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No files matched your search
Vendored
+76
@@ -0,0 +1,76 @@
|
||||
{
|
||||
"files.associations": {
|
||||
"cctype": "cpp",
|
||||
"clocale": "cpp",
|
||||
"cmath": "cpp",
|
||||
"csignal": "cpp",
|
||||
"cstdarg": "cpp",
|
||||
"cstddef": "cpp",
|
||||
"cstdio": "cpp",
|
||||
"cstdlib": "cpp",
|
||||
"cstring": "cpp",
|
||||
"ctime": "cpp",
|
||||
"cwchar": "cpp",
|
||||
"cwctype": "cpp",
|
||||
"any": "cpp",
|
||||
"array": "cpp",
|
||||
"atomic": "cpp",
|
||||
"hash_map": "cpp",
|
||||
"strstream": "cpp",
|
||||
"bit": "cpp",
|
||||
"*.tcc": "cpp",
|
||||
"bitset": "cpp",
|
||||
"chrono": "cpp",
|
||||
"codecvt": "cpp",
|
||||
"complex": "cpp",
|
||||
"condition_variable": "cpp",
|
||||
"cstdint": "cpp",
|
||||
"deque": "cpp",
|
||||
"list": "cpp",
|
||||
"map": "cpp",
|
||||
"set": "cpp",
|
||||
"unordered_map": "cpp",
|
||||
"unordered_set": "cpp",
|
||||
"vector": "cpp",
|
||||
"exception": "cpp",
|
||||
"algorithm": "cpp",
|
||||
"functional": "cpp",
|
||||
"iterator": "cpp",
|
||||
"memory": "cpp",
|
||||
"memory_resource": "cpp",
|
||||
"numeric": "cpp",
|
||||
"optional": "cpp",
|
||||
"random": "cpp",
|
||||
"ratio": "cpp",
|
||||
"regex": "cpp",
|
||||
"string": "cpp",
|
||||
"string_view": "cpp",
|
||||
"system_error": "cpp",
|
||||
"tuple": "cpp",
|
||||
"type_traits": "cpp",
|
||||
"utility": "cpp",
|
||||
"fstream": "cpp",
|
||||
"future": "cpp",
|
||||
"initializer_list": "cpp",
|
||||
"iomanip": "cpp",
|
||||
"iosfwd": "cpp",
|
||||
"iostream": "cpp",
|
||||
"istream": "cpp",
|
||||
"limits": "cpp",
|
||||
"mutex": "cpp",
|
||||
"new": "cpp",
|
||||
"ostream": "cpp",
|
||||
"shared_mutex": "cpp",
|
||||
"sstream": "cpp",
|
||||
"stdexcept": "cpp",
|
||||
"streambuf": "cpp",
|
||||
"thread": "cpp",
|
||||
"cfenv": "cpp",
|
||||
"cinttypes": "cpp",
|
||||
"typeindex": "cpp",
|
||||
"typeinfo": "cpp",
|
||||
"valarray": "cpp",
|
||||
"variant": "cpp",
|
||||
"*.ipp": "cpp"
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,11 @@
|
||||
Waf: Entering directory `/home/dutacm/mircc/mircc/ns-3/build'
|
||||
[2694/3114] Compiling src/ndnSIM/examples/ndn-congestion-topo-plugin.cpp
|
||||
[3073/3114] Linking build/src/ndnSIM/examples/ns3-dev-ndn-congestion-topo-plugin-debug
|
||||
Waf: Leaving directory `/home/dutacm/mircc/mircc/ns-3/build'
|
||||
Build commands will be stored in build/compile_commands.json
|
||||
'build' finished successfully (6.154s)
|
||||
Start App
|
||||
test
|
||||
Start App
|
||||
test
|
||||
aa
|
||||
@@ -0,0 +1,41 @@
|
||||
+1.031003200s 5 ndn-cxx.nfd.Forwarder:onIncomingData(): [DEBUG] onIncomingData matching=/dst2/%FE%01
|
||||
+1.031003200s 5 ndn-cxx.nfd.Forwarder:onOutgoingData(): [DEBUG] onOutgoingData out=(257,0) data=/dst2/%FE%01
|
||||
+1.031003200s 5 ndn-cxx.nfd.Forwarder:onIncomingData(): [DEBUG] onIncomingData finish
|
||||
+1.031003200s 5 ndn-cxx.nfd.Forwarder:onInterestFinalize(): [DEBUG] onInterestFinalize interest=/dst2/%FE%01 satisfied
|
||||
+1.031003200s 5 ndn-cxx.nfd.Forwarder:onInterestFinalize(): [DEBUG] onInterestFinalize finish
|
||||
+1.041400800s 3 ndn-cxx.nfd.Forwarder:onIncomingData(): [DEBUG] onIncomingData in=(258,0) data=/dst1/%FE%01
|
||||
+1.041400800s 3 ndn-cxx.nfd.Forwarder:onIncomingData(): [DEBUG] onIncomingData if1
|
||||
+1.041400800s 3 ndn-cxx.nfd.Forwarder:onIncomingData(): [DEBUG] onIncomingData matching=/dst1/%FE%01
|
||||
+1.041400800s 3 ndn-cxx.nfd.Forwarder:onOutgoingData(): [DEBUG] onOutgoingData out=(257,0) data=/dst1/%FE%01
|
||||
+1.041400800s 3 ndn-cxx.nfd.Forwarder:onIncomingData(): [DEBUG] onIncomingData finish
|
||||
+1.041400800s 3 ndn-cxx.nfd.Forwarder:onInterestFinalize(): [DEBUG] onInterestFinalize interest=/dst1/%FE%01 satisfied
|
||||
+1.041400800s 3 ndn-cxx.nfd.Forwarder:onInterestFinalize(): [DEBUG] onInterestFinalize finish
|
||||
+1.041856800s 3 ndn-cxx.nfd.Forwarder:onIncomingData(): [DEBUG] onIncomingData in=(259,0) data=/dst2/%FE%01
|
||||
+1.041856800s 3 ndn-cxx.nfd.Forwarder:onIncomingData(): [DEBUG] onIncomingData if1
|
||||
+1.041856800s 3 ndn-cxx.nfd.Forwarder:onIncomingData(): [DEBUG] onIncomingData matching=/dst2/%FE%01
|
||||
+1.041856800s 3 ndn-cxx.nfd.Forwarder:onOutgoingData(): [DEBUG] onOutgoingData out=(257,0) data=/dst2/%FE%01
|
||||
+1.041856800s 3 ndn-cxx.nfd.Forwarder:onIncomingData(): [DEBUG] onIncomingData finish
|
||||
+1.041856800s 3 ndn-cxx.nfd.Forwarder:onInterestFinalize(): [DEBUG] onInterestFinalize interest=/dst2/%FE%01 satisfied
|
||||
+1.041856800s 3 ndn-cxx.nfd.Forwarder:onInterestFinalize(): [DEBUG] onInterestFinalize finish
|
||||
+1.059936800s 2 ndn-cxx.nfd.Forwarder:onIncomingData(): [DEBUG] onIncomingData in=(259,0) data=/dst1/%FE%01
|
||||
+1.059936800s 2 ndn-cxx.nfd.Forwarder:onIncomingData(): [DEBUG] onIncomingData if1
|
||||
+1.059936800s 2 ndn-cxx.nfd.Forwarder:onIncomingData(): [DEBUG] onIncomingData matching=/dst1/%FE%01
|
||||
+1.059936800s 2 ndn-cxx.nfd.Forwarder:onOutgoingData(): [DEBUG] onOutgoingData out=(257,0) data=/dst1/%FE%01
|
||||
+1.059936800s 2 ndn-cxx.nfd.Forwarder:onIncomingData(): [DEBUG] onIncomingData finish
|
||||
+1.059936800s 2 ndn-cxx.nfd.Forwarder:onInterestFinalize(): [DEBUG] onInterestFinalize interest=/dst1/%FE%01 satisfied
|
||||
+1.059936800s 2 ndn-cxx.nfd.Forwarder:onInterestFinalize(): [DEBUG] onInterestFinalize finish
|
||||
+1.068472800s 2 ndn-cxx.nfd.Forwarder:onIncomingData(): [DEBUG] onIncomingData in=(259,0) data=/dst2/%FE%01
|
||||
+1.068472800s 2 ndn-cxx.nfd.Forwarder:onIncomingData(): [DEBUG] onIncomingData if1
|
||||
+1.068472800s 2 ndn-cxx.nfd.Forwarder:onIncomingData(): [DEBUG] onIncomingData matching=/dst2/%FE%01
|
||||
+1.068472800s 2 ndn-cxx.nfd.Forwarder:onOutgoingData(): [DEBUG] onOutgoingData out=(258,0) data=/dst2/%FE%01
|
||||
+1.068472800s 2 ndn-cxx.nfd.Forwarder:onIncomingData(): [DEBUG] onIncomingData finish
|
||||
+1.068472800s 2 ndn-cxx.nfd.Forwarder:onInterestFinalize(): [DEBUG] onInterestFinalize interest=/dst2/%FE%01 satisfied
|
||||
+1.068472800s 2 ndn-cxx.nfd.Forwarder:onInterestFinalize(): [DEBUG] onInterestFinalize finish
|
||||
+1.070790400s 0 ndn-cxx.nfd.Forwarder:onIncomingData(): [DEBUG] onIncomingData in=(257,0) data=/dst1/%FE%01
|
||||
+1.070790400s 0 ndn-cxx.nfd.Forwarder:onIncomingData(): [DEBUG] onIncomingData if1
|
||||
+1.070790400s 0 ndn-cxx.nfd.Forwarder:onIncomingData(): [DEBUG] onIncomingData matching=/dst1/%FE%01
|
||||
+1.070790400s 0 ndn-cxx.nfd.Forwarder:onOutgoingData(): [DEBUG] onOutgoingData out=(258,0) data=/dst1/%FE%01
|
||||
+1.070790400s 0 ndn-cxx.nfd.Forwarder:onIncomingData(): [DEBUG] onIncomingData finish
|
||||
+1.070790400s 0 ndn-cxx.nfd.Forwarder:onInterestFinalize(): [DEBUG] onInterestFinalize interest=/dst1/%FE%01 satisfied
|
||||
+1.070790400s 0 ndn-cxx.nfd.Forwarder:onInterestFinalize(): [DEBUG] onInterestFinalize finish
|
||||
|
||||
@@ -154,6 +154,29 @@ GenericLinkService::encodeLpFields(const ndn::PacketBase& netPkt, lp::Packet& lp
|
||||
if (pitToken != nullptr) {
|
||||
lpPacket.add<lp::PitTokenField>(*pitToken);
|
||||
}
|
||||
|
||||
auto PTag = netPkt.getTag<lp::PTag>();
|
||||
if (PTag != nullptr) {
|
||||
lpPacket.add<lp::PTagField>(*PTag);
|
||||
}
|
||||
|
||||
auto PathidTag = netPkt.getTag<lp::PathidTag>();
|
||||
if (PathidTag != nullptr) {
|
||||
lpPacket.add<lp::PathidTagField>(*PathidTag);
|
||||
}
|
||||
|
||||
auto RpTag = netPkt.getTag<lp::RpTag>();
|
||||
if (RpTag != nullptr) {
|
||||
lpPacket.add<lp::RpTagField>(*RpTag);
|
||||
}
|
||||
|
||||
auto RsTag = netPkt.getTag<lp::RsTag>();
|
||||
if (RsTag != nullptr) {
|
||||
lpPacket.add<lp::RsTagField>(*RsTag);
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
shared_ptr<lp::HopCountTag> hopCountTag = netPkt.getTag<lp::HopCountTag>();
|
||||
if (hopCountTag != nullptr) {
|
||||
@@ -363,6 +386,23 @@ GenericLinkService::decodeInterest(const Block& netPkt, const lp::Packet& firstP
|
||||
if (firstPkt.has<lp::HopCountTagField>()) {
|
||||
interest->setTag(make_shared<lp::HopCountTag>(firstPkt.get<lp::HopCountTagField>() + 1));
|
||||
}
|
||||
|
||||
if (firstPkt.has<lp::PTagField>()) {
|
||||
interest->setTag(make_shared<lp::PTag>(firstPkt.get<lp::PTagField>()));
|
||||
}
|
||||
|
||||
if (firstPkt.has<lp::PathidTagField>()) {
|
||||
interest->setTag(make_shared<lp::PathidTag>(firstPkt.get<lp::PathidTagField>()));
|
||||
}
|
||||
|
||||
if (firstPkt.has<lp::RpTagField>()) {
|
||||
interest->setTag(make_shared<lp::RpTag>(firstPkt.get<lp::RpTagField>()));
|
||||
}
|
||||
|
||||
if (firstPkt.has<lp::RsTagField>()) {
|
||||
interest->setTag(make_shared<lp::RsTag>(firstPkt.get<lp::RsTagField>()));
|
||||
}
|
||||
|
||||
|
||||
if (m_options.enableGeoTags && firstPkt.has<lp::GeoTagField>()) {
|
||||
interest->setTag(make_shared<lp::GeoTag>(firstPkt.get<lp::GeoTagField>()));
|
||||
|
||||
@@ -277,6 +277,7 @@ Forwarder::onInterestFinalize(const shared_ptr<pit::Entry>& pitEntry)
|
||||
// PIT delete
|
||||
pitEntry->expiryTimer.cancel();
|
||||
m_pit.erase(pitEntry.get());
|
||||
NFD_LOG_DEBUG("onInterestFinalize finish");
|
||||
}
|
||||
|
||||
void
|
||||
@@ -309,6 +310,7 @@ Forwarder::onIncomingData(const FaceEndpoint& ingress, const Data& data)
|
||||
|
||||
// when only one PIT entry is matched, trigger strategy: after receive Data
|
||||
if (pitMatches.size() == 1) {
|
||||
NFD_LOG_DEBUG("onIncomingData if1");
|
||||
auto& pitEntry = pitMatches.front();
|
||||
|
||||
NFD_LOG_DEBUG("onIncomingData matching=" << pitEntry->getName());
|
||||
@@ -334,6 +336,7 @@ Forwarder::onIncomingData(const FaceEndpoint& ingress, const Data& data)
|
||||
// when more than one PIT entry is matched, trigger strategy: before satisfy Interest,
|
||||
// and send Data to all matched out faces
|
||||
else {
|
||||
NFD_LOG_DEBUG("onIncomingData if2");
|
||||
std::set<std::pair<Face*, EndpointId>> pendingDownstreams;
|
||||
auto now = time::steady_clock::now();
|
||||
|
||||
@@ -366,7 +369,6 @@ Forwarder::onIncomingData(const FaceEndpoint& ingress, const Data& data)
|
||||
pitEntry->clearInRecords();
|
||||
pitEntry->deleteOutRecord(ingress.face);
|
||||
}
|
||||
|
||||
// foreach pending downstream
|
||||
for (const auto& pendingDownstream : pendingDownstreams) {
|
||||
if (pendingDownstream.first->getId() == ingress.face.getId() &&
|
||||
@@ -378,6 +380,7 @@ Forwarder::onIncomingData(const FaceEndpoint& ingress, const Data& data)
|
||||
this->onOutgoingData(data, FaceEndpoint(*pendingDownstream.first, pendingDownstream.second));
|
||||
}
|
||||
}
|
||||
NFD_LOG_DEBUG("onIncomingData finish");
|
||||
}
|
||||
|
||||
void
|
||||
|
||||
@@ -0,0 +1,473 @@
|
||||
#include "mircc-strategy.hpp"
|
||||
|
||||
NFD_LOG_INIT(MIRCCStrategy);
|
||||
|
||||
namespace nfd {
|
||||
namespace fw {
|
||||
|
||||
MIRCCStrategy::MIRCCStrategy(Forwarder &forwarder, const ndn::Name &name)
|
||||
: Strategy(forwarder), ProcessNackTraits<MIRCCStrategy>(this)
|
||||
{
|
||||
this->setInstanceName(makeInstanceName(name, getStrategyName()));
|
||||
const FaceTable &faceTable = getFaceTable();
|
||||
for (auto& tmp : faceTable)
|
||||
{
|
||||
m_Rp_base[tmp.getId()] = getMaxR();
|
||||
m_Rp_ex[tmp.getId()] = 0;
|
||||
m_Rs_base[tmp.getId()] = 0;
|
||||
m_Rs_ex[tmp.getId()] = 0;
|
||||
|
||||
m_Yp[tmp.getId()] = 0;
|
||||
m_Yp_old[tmp.getId()] = 0;
|
||||
m_Ys[tmp.getId()] = 0;
|
||||
m_Ys_old[tmp.getId()] = 0;
|
||||
|
||||
m_d[tmp.getId()] = 500;
|
||||
m_ratio[tmp.getId()] = 3000 / INTEREST_SIZE;
|
||||
m_linkC[tmp.getId()] = 10 * 1000 * 1000 * 8;
|
||||
|
||||
sendQueueInterest(tmp.getId());
|
||||
|
||||
calcRt(tmp.getId());
|
||||
|
||||
}
|
||||
|
||||
//初始化hash
|
||||
hashUnit[0] = 1;
|
||||
for (int i = 1;i < 100;i++)
|
||||
{
|
||||
hashUnit[i] = hashUnit[i - 1] * hashNum % hashMo;
|
||||
}
|
||||
|
||||
//初始化逆元
|
||||
invMod = fpow(hashNum,hashMo - 2,hashMo);
|
||||
}
|
||||
|
||||
const Name&
|
||||
MIRCCStrategy::getStrategyName()
|
||||
{
|
||||
static Name strategyName("/localhost/nfd/strategy/mircc/%FD%01");
|
||||
return strategyName;
|
||||
}
|
||||
|
||||
void
|
||||
MIRCCStrategy::sendQueueInterest(FaceId mface)
|
||||
{
|
||||
|
||||
//设置下一次发送，根据兴趣包与数据包的大小之比，计算出兴趣包可用带宽，进而计算出每发送一个兴趣包需要的时间，最小为1ms
|
||||
//time::nanoseconds ttime((int)std::max((double)1,1000000000 * INTEREST_SIZE / (m_linkC[mface] * (1.0 / (m_ratio[mface] + 1)))));
|
||||
time::nanoseconds ttime(100000000);
|
||||
//NS_LOG_DEBUG(ttime);
|
||||
getScheduler().schedule(ttime, bind(&MIRCCStrategy::sendQueueInterest, this, mface));
|
||||
|
||||
//清空队列中过期的兴趣包
|
||||
//refreshQueueInterest(mface);
|
||||
|
||||
//分三种情况讨论，只有第一类兴趣包可以发，只有第二类兴趣包可以发，两类可以发（选择最早到达的）
|
||||
if (m_Queue[mface].qp.size() > 0 and m_Queue[mface].qs.size() == 0)
|
||||
{
|
||||
//发送兴趣包
|
||||
shared_ptr<Interest> interest = m_Queue[mface].qp.front();
|
||||
sendInterest(m_Queue[mface].pp.front(),FaceEndpoint(*getFaceTable().get(mface),0),*interest);
|
||||
//这个位置是不是要设置pit记录的过期时间？似乎sendInterest里面实现了这个功能
|
||||
m_Queue[mface].qp.pop_front();
|
||||
m_Queue[mface].tp.pop_front();
|
||||
m_Queue[mface].pp.pop_front();
|
||||
NS_LOG_DEBUG("MIRCCStrategy::sendQueueInterest1");
|
||||
|
||||
}else if (m_Queue[mface].qs.size() > 0 and m_Queue[mface].qp.size() == 0)
|
||||
{
|
||||
//发送兴趣包
|
||||
shared_ptr<Interest> interest = m_Queue[mface].qp.front();
|
||||
sendInterest(m_Queue[mface].ps.front(),FaceEndpoint(*getFaceTable().get(mface),0),*interest);
|
||||
//这个位置是不是要设置pit记录的过期时间？似乎sendInterest里面实现了这个功能
|
||||
m_Queue[mface].qs.pop_front();
|
||||
m_Queue[mface].ts.pop_front();
|
||||
m_Queue[mface].ps.pop_front();
|
||||
NS_LOG_DEBUG("MIRCCStrategy::sendQueueInterest2");
|
||||
}else if (m_Queue[mface].qs.size() > 0 and m_Queue[mface].qp.size() > 0)
|
||||
{
|
||||
//如果第一类兴趣包更早到达
|
||||
if (m_Queue[mface].tp.front() < m_Queue[mface].ts.front())
|
||||
{
|
||||
//发送兴趣包
|
||||
shared_ptr<Interest> interest =m_Queue[mface].qp.front();
|
||||
sendInterest(m_Queue[mface].pp.front(),FaceEndpoint(*getFaceTable().get(mface),0),*interest);
|
||||
//这个位置是不是要设置pit记录的过期时间？似乎sendInterest里面实现了这个功能
|
||||
m_Queue[mface].qp.pop_front();
|
||||
m_Queue[mface].tp.pop_front();
|
||||
m_Queue[mface].pp.pop_front();
|
||||
NS_LOG_DEBUG("MIRCCStrategy::sendQueueInterest1 e");
|
||||
}else
|
||||
{
|
||||
//发送兴趣包
|
||||
shared_ptr<Interest> interest = m_Queue[mface].qp.front();
|
||||
sendInterest(m_Queue[mface].ps.front(),FaceEndpoint(*getFaceTable().get(mface),0),*interest);
|
||||
//这个位置是不是要设置pit记录的过期时间？似乎sendInterest里面实现了这个功能
|
||||
m_Queue[mface].qs.pop_front();
|
||||
m_Queue[mface].ts.pop_front();
|
||||
m_Queue[mface].ps.pop_front();
|
||||
NS_LOG_DEBUG("MIRCCStrategy::sendQueueInterest2 e");
|
||||
}
|
||||
}else
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
|
||||
void
|
||||
MIRCCStrategy::calcRt(FaceId mface)
|
||||
{
|
||||
//每100ms自动重新计算Rt
|
||||
time::nanoseconds ttime(100000000);
|
||||
getScheduler().schedule(ttime, std::bind(&MIRCCStrategy::calcRt, this, mface));
|
||||
|
||||
uint64_t ia,ib,Rp,Rs;
|
||||
Rp = m_Rp_base[mface] + m_Rp_ex[mface];
|
||||
Rs = m_Rs_base[mface] + m_Rs_ex[mface];
|
||||
|
||||
//Rp计算过程
|
||||
ia = std::max(m_linkC[mface],m_Yp[mface]);
|
||||
|
||||
ib = std::max(Rp,(uint64_t)1);
|
||||
uint64_t Np = ia / ib;
|
||||
|
||||
ia = m_Yp[mface] - m_Yp_old[mface];
|
||||
|
||||
ib = std::max(m_Yp[mface],(uint64_t)1);
|
||||
double Bp = std::max(m_B,(double)ia / ib);
|
||||
|
||||
ia = m_miu * m_linkC[mface] - Bp * getQt(mface) / std::max(m_d[mface],(uint64_t)1);
|
||||
|
||||
ib = std::max(Np,(uint64_t)1);
|
||||
m_Rp_base[mface] = m_a * m_Rp_base[mface] + (1 - m_a) * ia / ib;
|
||||
|
||||
ia = m_Yp[mface];
|
||||
|
||||
ib = std::max(Np,(uint64_t)1);
|
||||
m_Rp_ex[mface] = m_a * m_Rp_ex[mface] + (1 - m_a) * (Rp - ia / ib);
|
||||
|
||||
m_Yp_old[mface] = m_Yp[mface];
|
||||
|
||||
//Rs计算过程
|
||||
uint64_t Cs = std::max(m_linkC[mface] - m_Yp[mface],(uint64_t)0);
|
||||
|
||||
uint64_t Ns = std::max(std::max(Cs,m_Ys[mface]) / std::max(Rs,(uint64_t)1) ,(uint64_t)1);
|
||||
|
||||
ia = m_Ys[mface] - m_Ys_old[mface];
|
||||
ib = std::max(m_Ys[mface],(uint64_t)1);
|
||||
double Bs = std::max(m_B,(double)ia / ib);
|
||||
|
||||
ia = m_miu * Cs - Bs * getQt(mface) / std::max(m_d[mface],(uint64_t)1);
|
||||
ib = std::max(Ns,(uint64_t)1);
|
||||
m_Rs_base[mface] = m_a * m_Rs_base[mface] + (1 - m_a) * ia / ib;
|
||||
|
||||
ia = m_Ys[mface];
|
||||
ib = std::max(Ns,(uint64_t)1);
|
||||
m_Rs_ex[mface] = m_a * m_Rs_ex[mface] + (1 - m_a) * (Rs - ia / ib);
|
||||
|
||||
m_Ys_old[mface] = m_Ys[mface];
|
||||
|
||||
m_Yp[mface] = 0;
|
||||
m_Ys[mface] = 0;
|
||||
|
||||
|
||||
|
||||
}
|
||||
//在队列大小限制范围内的兴趣包，转发过程不会超时，这个功能暂时没用。
|
||||
/*
|
||||
void
|
||||
MIRCCStrategy::refreshQueueInterest(FaceEndpoint &ingress)
|
||||
{
|
||||
//清空face队列中过期的兴趣包
|
||||
auto now = time::steady_clock::now();
|
||||
|
||||
while (m_Queue[ingress].qp.size() > 0 and m_Queue[ingress].tp.front() < now)
|
||||
{
|
||||
m_Queue[ingress].qp.pop_front();
|
||||
m_Queue[ingress].tp.pop_front();
|
||||
}
|
||||
|
||||
while (m_Queue[ingress].qs.size() > 0 and m_Queue[ingress].ts.front() < now)
|
||||
{
|
||||
m_Queue[ingress].qs.pop_front();
|
||||
m_Queue[ingress].ts.pop_front();
|
||||
}
|
||||
}
|
||||
*/
|
||||
|
||||
uint64_t
|
||||
MIRCCStrategy::getQt(FaceId mface)
|
||||
{
|
||||
|
||||
|
||||
//清除队列中过期兴趣包，避免造成干扰
|
||||
//refreshQueueInterest(mface);
|
||||
//返回兴趣包个数*兴趣包大小*数据包与兴趣包大小之比
|
||||
return (m_Queue[mface].qp.size() + m_Queue[mface].qs.size()) * INTEREST_SIZE * m_ratio[mface];
|
||||
|
||||
|
||||
}
|
||||
|
||||
void
|
||||
MIRCCStrategy::pushQueueInterest(FaceId mface, const Interest &interest,const shared_ptr<pit::Entry>& pitEntry)
|
||||
{
|
||||
NS_LOG_DEBUG("MIRCC pushQueueInterest");
|
||||
|
||||
//更新Yt
|
||||
updateYt(mface,interest);
|
||||
|
||||
uint64_t p = *interest.getTag<lp::PTag>();
|
||||
//如果是第一类兴趣包
|
||||
if (p == 1)
|
||||
{
|
||||
//如果队列已经满了
|
||||
if (m_Queue[mface].qp.size() + m_Queue[mface].qs.size() >= QUEUE_MAX)
|
||||
{
|
||||
//如果存在第二类兴趣包可以删除
|
||||
if (m_Queue[mface].qs.size() > 0)
|
||||
{
|
||||
//删掉第二类兴趣包最后一个，把当前第一类兴趣包加入
|
||||
m_Queue[mface].qs.pop_back();
|
||||
m_Queue[mface].ts.pop_back();
|
||||
m_Queue[mface].ps.pop_back();
|
||||
m_Queue[mface].qp.push_back(const_cast<Interest&>(interest).shared_from_this());
|
||||
m_Queue[mface].tp.push_back(time::steady_clock::now());
|
||||
m_Queue[mface].pp.push_back(pitEntry);
|
||||
}else
|
||||
{
|
||||
//否则当前兴趣包丢失
|
||||
|
||||
//这里应该回传Nack，还没有写完
|
||||
}
|
||||
}else
|
||||
{
|
||||
//直接将当前兴趣包加入第一类兴趣包队列末尾
|
||||
m_Queue[mface].qp.push_back(const_cast<Interest&>(interest).shared_from_this());
|
||||
m_Queue[mface].tp.push_back(time::steady_clock::now());
|
||||
m_Queue[mface].pp.push_back(pitEntry);
|
||||
}
|
||||
}else
|
||||
{
|
||||
//如果队列已经满了
|
||||
if (m_Queue[mface].qp.size() + m_Queue[mface].qs.size() >= QUEUE_MAX)
|
||||
{
|
||||
//当前兴趣包丢失
|
||||
|
||||
//这里是否应该回传Nack不确定，需要回去看论文，第二类兴趣包处理方式似乎与第一类不同，还没有写完
|
||||
}else
|
||||
{
|
||||
//将但钱兴趣包加入第二类末尾
|
||||
m_Queue[mface].qs.push_back(const_cast<Interest&>(interest).shared_from_this());
|
||||
m_Queue[mface].ts.push_back(time::steady_clock::now());
|
||||
m_Queue[mface].ps.push_back(pitEntry);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
void
|
||||
MIRCCStrategy::updateYt(FaceId mface, const Interest &interest)
|
||||
{
|
||||
|
||||
uint64_t p = *interest.getTag<lp::PTag>();
|
||||
if (p == 1)
|
||||
{
|
||||
m_Yp[mface] += INTEREST_SIZE * m_ratio[mface];
|
||||
}else
|
||||
{
|
||||
m_Ys[mface] += INTEREST_SIZE * m_ratio[mface];
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
void
|
||||
MIRCCStrategy::afterReceiveInterest(const FaceEndpoint &ingress, const Interest &interest, const shared_ptr<pit::Entry> &pitEntry)
|
||||
{//目前在按照标识路径转发，采用MIRCC论文中的方法2
|
||||
NS_LOG_DEBUG("MIRCC afterReceiveInterest");
|
||||
|
||||
//MIRCC似乎不需要判断isNextHopEligible？？？
|
||||
//稍微有点不理解Out-record在干啥
|
||||
if (hasPendingOutRecords(*pitEntry))
|
||||
{
|
||||
//已经有记录，等待即可。
|
||||
//这个位置要不要在其他路径继续转发（比如pathid不相同的情况），不太确定
|
||||
//我记得原文是说不考虑任何的中间的cs命中之类的情况
|
||||
return;
|
||||
}
|
||||
|
||||
//根据hash值获取一个参考端口号，还需要根据可用端口数量进一步取模来最终选取转发端口。
|
||||
uint64_t tmpFace = chooseFaceForInterestByHash(interest);
|
||||
|
||||
const fib::Entry& fibEntry = this->lookupFib(*pitEntry);
|
||||
|
||||
fib::NextHopList outFaces = fibEntry.getNextHops();
|
||||
|
||||
if (outFaces.size() != 0)
|
||||
{//如果存在端口可以转发
|
||||
uint64_t choosedFace = tmpFace % outFaces.size();
|
||||
Face& outFace = outFaces[choosedFace].getFace();
|
||||
//放入对应端口队列进行排队
|
||||
this->pushQueueInterest(outFace.getId(), interest, pitEntry);
|
||||
NS_LOG_DEBUG("MIRCC : outFace" << outFace.getId());
|
||||
return;
|
||||
}else
|
||||
{
|
||||
NS_LOG_DEBUG("MIRCC : outFace=0");
|
||||
}
|
||||
|
||||
//如果发现没有端口可以转发，则设置立马删除该条pit
|
||||
//后续Nack处理是否得当并不清楚，还需要研究
|
||||
lp::NackHeader nackHeader;
|
||||
nackHeader.setReason(lp::NackReason::NO_ROUTE);
|
||||
this->sendNack(pitEntry, ingress, nackHeader);
|
||||
this->rejectPendingInterest(pitEntry);
|
||||
return;
|
||||
|
||||
|
||||
}
|
||||
|
||||
void
|
||||
MIRCCStrategy::afterReceiveNack(const FaceEndpoint &ingress, const lp::Nack &nack, const shared_ptr<pit::Entry> &pitEntry)
|
||||
{
|
||||
NS_LOG_DEBUG("MIRCC afterReceiveNack");
|
||||
//nack具体怎么处理还需要研究
|
||||
//nack应该利用预留给data的带宽，返回给consumer
|
||||
//Forwarder::onIncomingNack似乎已经把Nack返回给consumer了
|
||||
}
|
||||
|
||||
void
|
||||
MIRCCStrategy::beforeSatisfyInterest(const shared_ptr<pit::Entry> &pitEntry, const FaceEndpoint &ingress, const Data &data)
|
||||
{
|
||||
|
||||
NS_LOG_DEBUG("MIRCC beforeSatisfyInterest");
|
||||
auto now = time::steady_clock::now();
|
||||
//uint64_t rcd_cnt = 0;
|
||||
//目前计算中，只考虑没有过期的并成功收到数据包的兴趣包对RTT和ratio的影响，超时的数据包是否对RTT有影响？。
|
||||
for (const pit::InRecord& inRecord : pitEntry->getInRecords()) {
|
||||
if (inRecord.getExpiry() > now)
|
||||
{
|
||||
if (inRecord.getFace().getId() == ingress.face.getId() && inRecord.getFace().getLinkType() != ndn::nfd::LINK_TYPE_AD_HOC)
|
||||
{
|
||||
continue;
|
||||
}
|
||||
|
||||
//计算收到数据包对数据包/兴趣包大小比率的影响
|
||||
m_ratio[ingress.face.getId()] = m_ratio_a * m_ratio[ingress.face.getId()] + (1 - m_ratio_a) * (data.getContent().size() / INTEREST_SIZE);
|
||||
|
||||
//计算收到数据包对RTT的影响。
|
||||
//时间计算存在重大问题
|
||||
// time::steady_clock::TimePoint tmpRTT = time::steady_clock::now() - inRecord.getLastRenewed();//不确定正确性，可能还要继续考虑
|
||||
// m_d[ingress.face] = m_rtt_a * m_d[ingress.face] + (1.0 - m_rtt_a) * tmpRTT.count();
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
|
||||
|
||||
uint64_t
|
||||
MIRCCStrategy::fpow(uint64_t a,uint64_t k,uint64_t p)
|
||||
{
|
||||
|
||||
int64_t res = 1;
|
||||
while (k != 0)
|
||||
{
|
||||
if (k % 2 != 0)
|
||||
{
|
||||
res = res * a % p;
|
||||
}
|
||||
k >>= 1;
|
||||
a = a * a % p;
|
||||
}
|
||||
return res;
|
||||
|
||||
}
|
||||
|
||||
void
|
||||
MIRCCStrategy::setHashForData(FaceId mface, const Data &data)
|
||||
{//注意！！HopCountTag的工作情况目前不太了解，似乎ndnsim这个Tag没做处理，后续需要考虑
|
||||
|
||||
NS_LOG_DEBUG("MIRCC setHashForData");
|
||||
//处理路径标识id
|
||||
auto oldPath = data.getTag<lp::PathidTag>();
|
||||
uint64_t hashOld;
|
||||
if (oldPath != nullptr)
|
||||
{
|
||||
hashOld = *data.getTag<lp::PathidTag>();
|
||||
}else{
|
||||
hashOld = 0;
|
||||
}
|
||||
//uint64_t hashNew = (hashOld + hashUnit[data.getTag<lp::HopCountTag>()] * mface.getFace().getId() % hashMo) % hashMo;
|
||||
//靠近producer的为hash值的高位
|
||||
uint64_t hashNew = (hashOld * hashNum % hashMo + mface % hashMo) % hashMo;
|
||||
//给data设置新的hash值
|
||||
|
||||
data.setTag(make_shared<lp::PathidTag>(hashNew));
|
||||
|
||||
}
|
||||
|
||||
uint64_t
|
||||
MIRCCStrategy::chooseFaceForInterestByHash(const Interest &interest)
|
||||
{
|
||||
NS_LOG_DEBUG("MIRCC chooseFaceForInterestByHash");
|
||||
uint64_t hashGuide = *interest.getTag<lp::PathidTag>();
|
||||
uint64_t Faceid = hashGuide % hashMo % hashNum;
|
||||
return Faceid;
|
||||
|
||||
}
|
||||
|
||||
void
|
||||
MIRCCStrategy::afterReceiveData(const shared_ptr<pit::Entry> &pitEntry, const FaceEndpoint &ingress, const Data &data)
|
||||
{
|
||||
|
||||
NS_LOG_DEBUG("MIRCC afterReceiveData");
|
||||
setHashForData(ingress.face.getId(), data);
|
||||
|
||||
//修改Rt的值
|
||||
auto oldRp = data.getTag<lp::RpTag>();
|
||||
uint64_t dataRp;
|
||||
if (oldRp != nullptr)
|
||||
{
|
||||
dataRp = *data.getTag<lp::RpTag>();
|
||||
if (dataRp > m_Rp_base[ingress.face.getId()] + m_Rp_ex[ingress.face.getId()])
|
||||
{
|
||||
data.setTag(make_shared<lp::RpTag>(m_Rp_base[ingress.face.getId()] + m_Rp_ex[ingress.face.getId()]));
|
||||
}
|
||||
}else
|
||||
{
|
||||
data.setTag(make_shared<lp::RpTag>(m_Rp_base[ingress.face.getId()] + m_Rp_ex[ingress.face.getId()]));
|
||||
}
|
||||
|
||||
|
||||
auto oldRs = data.getTag<lp::RsTag>();
|
||||
uint64_t dataRs;
|
||||
if (oldRs != nullptr)
|
||||
{
|
||||
dataRs =*data.getTag<lp::RsTag>();
|
||||
if (dataRs > m_Rs_base[ingress.face.getId()] + m_Rs_ex[ingress.face.getId()])
|
||||
{
|
||||
data.setTag(make_shared<lp::RsTag>(m_Rs_base[ingress.face.getId()] + m_Rs_ex[ingress.face.getId()]));
|
||||
}
|
||||
}else
|
||||
{
|
||||
data.setTag(make_shared<lp::RsTag>(m_Rs_base[ingress.face.getId()] + m_Rs_ex[ingress.face.getId()]));
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
beforeSatisfyInterest(pitEntry, ingress, data);
|
||||
|
||||
sendDataToAll(pitEntry, ingress, data);
|
||||
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
@@ -0,0 +1,150 @@
|
||||
|
||||
#include "face/face.hpp"
|
||||
#include "fw/strategy.hpp"
|
||||
#include "fw/algorithm.hpp"
|
||||
#include "fw/process-nack-traits.hpp"
|
||||
#include <unordered_map>
|
||||
#include <limits>
|
||||
#include <deque>
|
||||
#include <ndn-cxx/lp/tags.hpp>
|
||||
#include "common/global.hpp"
|
||||
|
||||
namespace nfd {
|
||||
namespace fw {
|
||||
|
||||
struct hash_Face
|
||||
{
|
||||
FaceId operator()(const Face &x) const
|
||||
{
|
||||
|
||||
return x.getId();
|
||||
}
|
||||
};
|
||||
|
||||
struct cmp_Face
|
||||
{
|
||||
bool operator()(const Face &x,const Face &y) const
|
||||
{
|
||||
return x.getId() == y.getId();
|
||||
}
|
||||
};
|
||||
|
||||
|
||||
class MIRCCQueue
|
||||
{
|
||||
public:
|
||||
std:: deque<shared_ptr<Interest>> qp,qs;
|
||||
//记录的是过期时间，非达到时间
|
||||
std:: deque<time::steady_clock::TimePoint> tp,ts;
|
||||
|
||||
std:: deque<shared_ptr<pit::Entry>> pp,ps;
|
||||
|
||||
};
|
||||
|
||||
/*
|
||||
MIRCC 策略实现
|
||||
*/
|
||||
class MIRCCStrategy : public Strategy, public ProcessNackTraits<MIRCCStrategy>
|
||||
{
|
||||
public:
|
||||
explicit MIRCCStrategy(Forwarder &forwarder, const ndn::Name &name);
|
||||
|
||||
~MIRCCStrategy() override = default;
|
||||
|
||||
void
|
||||
afterReceiveInterest(const FaceEndpoint &ingress, const Interest &interest,const shared_ptr<pit::Entry> &pitEntry) override;
|
||||
|
||||
void
|
||||
afterReceiveNack(const FaceEndpoint &ingress, const lp::Nack &nack,const shared_ptr<pit::Entry> &pitEntry) override;
|
||||
|
||||
void
|
||||
beforeSatisfyInterest(const shared_ptr<pit::Entry> &pitEntry,const FaceEndpoint &ingress, const Data &data) override;
|
||||
|
||||
void
|
||||
afterReceiveData(const shared_ptr<pit::Entry> &pitEntry,const FaceEndpoint &ingress, const Data &data) override;
|
||||
|
||||
/**
|
||||
* 获取最大的目标速率
|
||||
* @return
|
||||
*/
|
||||
static uint64_t
|
||||
getMaxR()
|
||||
{
|
||||
return std::numeric_limits<uint32_t>::max();
|
||||
}
|
||||
|
||||
static const Name &
|
||||
getStrategyName();
|
||||
|
||||
protected:
|
||||
friend ProcessNackTraits<MIRCCStrategy>;
|
||||
|
||||
private:
|
||||
std::unordered_map<uint64_t,uint64_t> m_Rp_base;//Rp的base速率
|
||||
std::unordered_map<uint64_t,uint64_t> m_Rp_ex;//Rp的ex速率
|
||||
std::unordered_map<uint64_t,uint64_t> m_Rs_base;//Rs的base速率
|
||||
std::unordered_map<uint64_t,uint64_t> m_Rs_ex;//Rs的ex速率
|
||||
std::unordered_map<uint64_t,uint64_t> m_Yp;//本周期的Yp(t)
|
||||
std::unordered_map<uint64_t,uint64_t> m_Yp_old;//上一个周期的Yp(t)
|
||||
std::unordered_map<uint64_t,uint64_t> m_Ys;//本周起的Ys(t)
|
||||
std::unordered_map<uint64_t,uint64_t> m_Ys_old;//上一个周期的Ys(t)
|
||||
std::unordered_map<uint64_t,uint64_t> m_d;//维护每一个face的RTT
|
||||
std::unordered_map<uint64_t,MIRCCQueue> m_Queue;//用于出口排队转发兴趣包
|
||||
std::unordered_map<uint64_t,uint64_t> m_ratio;//维护每一个face的Data/Interest
|
||||
//这个大小之比要按照第一类，第二类进行分类么？
|
||||
std::unordered_map<uint64_t,uint64_t> m_linkC;//每一个链路的带宽，目前不知道怎么获取，都设置为10 * 1000 * 1000 * 8
|
||||
|
||||
//通过兴趣包标注的path来获得对应的转发端口
|
||||
//采用MIRCC论文中提出的第二个方案，由consumer随机生成hash值来引导转发，路由器无需在记录对应关系
|
||||
//unorderer_map<unint64_t,FaceEndPoint> pathid2face;
|
||||
|
||||
//兴趣包大小常量
|
||||
const uint64_t INTEREST_SIZE = 300;
|
||||
//队列大小常量
|
||||
const uint64_t QUEUE_MAX = 1000;
|
||||
|
||||
const double m_B = 0.1,m_a = 0.5,m_miu = 0.95,m_ratio_a = 0.99 ,m_rtt_a = 0.99;
|
||||
|
||||
uint64_t hashUnit[100],hashMo = 998244353,hashNum = 37,invMod = 0;
|
||||
|
||||
|
||||
//发送对应端口1个正在排队的兴趣包，并设置下一次发送时间
|
||||
void
|
||||
sendQueueInterest(FaceId mface);
|
||||
|
||||
//清空对应端口队列中所有过期的兴趣包
|
||||
//void
|
||||
//refreshQueueInterest(Face &ingress);
|
||||
|
||||
//将兴趣包放入对应端口的队列
|
||||
void
|
||||
pushQueueInterest(FaceId mface, const Interest &interest,const shared_ptr<pit::Entry>& pitEntry);
|
||||
|
||||
//计算并返回q(t)
|
||||
uint64_t
|
||||
getQt(FaceId mface);
|
||||
|
||||
//计算Rt
|
||||
void
|
||||
calcRt(FaceId mface);
|
||||
|
||||
//更新Yt
|
||||
void
|
||||
updateYt(FaceId mface, const Interest &interest);
|
||||
|
||||
void
|
||||
setHashForData(FaceId mface, const Data &data);
|
||||
|
||||
|
||||
uint64_t
|
||||
chooseFaceForInterestByHash(const Interest &interest);
|
||||
|
||||
uint64_t
|
||||
fpow(uint64_t a,uint64_t k,uint64_t p);
|
||||
};
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
@@ -40,13 +40,15 @@ namespace nfd {
|
||||
namespace fw {
|
||||
|
||||
NFD_LOG_INIT(SelfLearningStrategy);
|
||||
NFD_REGISTER_STRATEGY(SelfLearningStrategy);
|
||||
//NFD_REGISTER_STRATEGY(SelfLearningStrategy);
|
||||
|
||||
const time::milliseconds SelfLearningStrategy::ROUTE_RENEW_LIFETIME(10_min);
|
||||
|
||||
SelfLearningStrategy::SelfLearningStrategy(Forwarder& forwarder, const Name& name)
|
||||
: Strategy(forwarder)
|
||||
{
|
||||
NS_LOG_DEBUG("trueinit");
|
||||
printf("trueinit\n");
|
||||
ParsedInstanceName parsed = parseInstanceName(name);
|
||||
if (!parsed.parameters.empty()) {
|
||||
NDN_THROW(std::invalid_argument("SelfLearningStrategy does not accept parameters"));
|
||||
@@ -103,6 +105,8 @@ void
|
||||
SelfLearningStrategy::afterReceiveData(const shared_ptr<pit::Entry>& pitEntry,
|
||||
const FaceEndpoint& ingress, const Data& data)
|
||||
{
|
||||
NS_LOG_DEBUG("trueself");
|
||||
printf("trueselff\n");
|
||||
auto outRecord = pitEntry->getOutRecord(ingress.face);
|
||||
if (outRecord == pitEntry->out_end()) {
|
||||
NFD_LOG_DEBUG("Data " << data.getName() << " from=" << ingress << " no out-record");
|
||||
|
||||
@@ -40,7 +40,8 @@ Entry::canMatch(const Interest& interest, size_t nEqualNameComps) const
|
||||
{
|
||||
BOOST_ASSERT(m_interest->getName().compare(0, nEqualNameComps,
|
||||
interest.getName(), 0, nEqualNameComps) == 0);
|
||||
|
||||
printf("boost finish%d %d %d\n",m_interest->getName().compare(nEqualNameComps, Name::npos,
|
||||
interest.getName(), nEqualNameComps) == 0,m_interest->getCanBePrefix() == interest.getCanBePrefix(),m_interest->getMustBeFresh() == interest.getMustBeFresh());
|
||||
return m_interest->getName().compare(nEqualNameComps, Name::npos,
|
||||
interest.getName(), nEqualNameComps) == 0 &&
|
||||
m_interest->getCanBePrefix() == interest.getCanBePrefix() &&
|
||||
|
||||
@@ -0,0 +1,363 @@
|
||||
|
||||
|
||||
#include "mircc-consumer.hpp"
|
||||
#include "ns3/ptr.h"
|
||||
#include "ns3/log.h"
|
||||
#include "ns3/simulator.h"
|
||||
#include "ns3/packet.h"
|
||||
#include "ns3/callback.h"
|
||||
#include "ns3/string.h"
|
||||
#include "ns3/boolean.h"
|
||||
#include "ns3/uinteger.h"
|
||||
#include "ns3/integer.h"
|
||||
#include "ns3/double.h"
|
||||
|
||||
NS_LOG_COMPONENT_DEFINE("ndn.ConsumerMIRCC");
|
||||
|
||||
namespace ns3 {
|
||||
namespace ndn {
|
||||
|
||||
NS_OBJECT_ENSURE_REGISTERED(ConsumerMIRCC);
|
||||
|
||||
TypeId
|
||||
ConsumerMIRCC::GetTypeId(void)
|
||||
{
|
||||
static TypeId tid =
|
||||
TypeId("ns3::ndn::ConsumerMIRCC")
|
||||
.SetGroupName("Ndn")
|
||||
.SetParent<Consumer>()
|
||||
.AddConstructor<ConsumerMIRCC>()
|
||||
|
||||
.AddAttribute("MaxSeq", "Maximum sequence number to request",
|
||||
IntegerValue(std::numeric_limits<uint32_t>::max()),
|
||||
MakeIntegerAccessor(&ConsumerMIRCC::m_seqMax), MakeIntegerChecker<uint32_t>())
|
||||
|
||||
;
|
||||
|
||||
return tid;
|
||||
}
|
||||
|
||||
ConsumerMIRCC::ConsumerMIRCC()
|
||||
: m_frequency(1.0)
|
||||
, m_firstTime(true)
|
||||
{
|
||||
NS_LOG_FUNCTION_NOARGS();
|
||||
m_seqMax = std::numeric_limits<uint32_t>::max();
|
||||
}
|
||||
|
||||
ConsumerMIRCC::~ConsumerMIRCC()
|
||||
{
|
||||
}
|
||||
|
||||
|
||||
void
|
||||
ConsumerMIRCC::ScheduleNextPacket()
|
||||
{
|
||||
std::printf("");
|
||||
// double mean = 8.0 * m_payloadSize / m_desiredRate.GetBitRate ();
|
||||
// std::cout << "next: " << Simulator::Now().ToDouble(Time::S) + mean << "s\n";
|
||||
/*
|
||||
if (m_firstTime) {
|
||||
m_sendEvent = Simulator::Schedule(Seconds(0.0), &Consumer::, this);
|
||||
m_firstTime = false;
|
||||
}
|
||||
else if (!m_sendEvent.IsRunning())
|
||||
m_sendEvent = Simulator::Schedule((m_random == 0) ? Seconds(1.0 / m_frequency)
|
||||
: Seconds(m_random->GetValue()),
|
||||
&Consumer::SendPacket, this);*/
|
||||
}
|
||||
|
||||
void
|
||||
ConsumerMIRCC:: StopApplication()
|
||||
{
|
||||
//获取发送事件表的迭代器
|
||||
auto it = pathId2EventId.begin();
|
||||
|
||||
//遍历发送事件表
|
||||
while(it != pathId2EventId.end())
|
||||
{
|
||||
//取消发送事件
|
||||
EventId tmp = it->second;
|
||||
Simulator::Cancel(tmp);
|
||||
|
||||
//迭代器后移
|
||||
it++;
|
||||
}
|
||||
Simulator::Cancel(explore_event);
|
||||
// 调用父类停止face等接口服务
|
||||
App::StopApplication();
|
||||
}
|
||||
|
||||
|
||||
void
|
||||
ConsumerMIRCC:: StartApplication()
|
||||
{
|
||||
|
||||
// 调用父类开启face等接口服务
|
||||
App::StartApplication();
|
||||
|
||||
// 调用路径探索
|
||||
if (pathId2RandomId.size() == 0)
|
||||
{//如果节点刚开始运行
|
||||
//尝试利用随机数探索路径
|
||||
PathExplorate();
|
||||
explore_event = Simulator::Schedule(Seconds(1.0), &ConsumerMIRCC::PathExplorate, this);
|
||||
}else
|
||||
{//如果节点之前运行过，可以直接开始发送
|
||||
|
||||
//获取pahtid2RandomId的迭代器，用来遍历所有的随机路径数
|
||||
auto it = pathId2RandomId.begin();
|
||||
|
||||
while (it != pathId2RandomId.end())
|
||||
{
|
||||
//为这条PathId子流发送兴趣包
|
||||
SchedulePacketForPathId(it->first,1);
|
||||
SchedulePacketForPathId(it->first,2);
|
||||
it++;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
ConsumerMIRCC ::recordSeq(uint64_t seq,uint64_t randId)
|
||||
{//记录seq到当时使用的randId
|
||||
seq2RandomId[seq] = randId;
|
||||
return;
|
||||
}
|
||||
|
||||
void
|
||||
ConsumerMIRCC ::SendPacket(uint64_t pathId,uint64_t classId)
|
||||
{
|
||||
if (!m_active)
|
||||
return;
|
||||
NS_LOG_DEBUG("MIRCC SendPacket");
|
||||
uint32_t seq = std::numeric_limits<uint32_t>::max(); // invalid
|
||||
|
||||
//处理重传兴趣包
|
||||
//所以重传未必是用之前的子流重传，可能是新的子流
|
||||
//所以重传的兴趣包为一类还是二类完全随机，目前没有固定策略
|
||||
while (m_retxSeqs.size())
|
||||
{
|
||||
//取出第一个要重传的兴趣包
|
||||
seq = *m_retxSeqs.begin();
|
||||
//从重传队列删除
|
||||
m_retxSeqs.erase(m_retxSeqs.begin());
|
||||
break;
|
||||
}
|
||||
|
||||
if (seq == std::numeric_limits<uint32_t>::max())
|
||||
{//如果没有需要重传的数据包
|
||||
if (m_seqMax != std::numeric_limits<uint32_t>::max())
|
||||
{
|
||||
if (m_seq >= m_seqMax)
|
||||
{//已经把需要的序列号兴趣包都发完了
|
||||
return; // we are totally done
|
||||
}
|
||||
}
|
||||
|
||||
//没有重传数据包的前提下，顺次获取下一个需要发送的序号
|
||||
seq = m_seq++;
|
||||
}
|
||||
|
||||
//
|
||||
shared_ptr<Name> nameWithSequence = make_shared<Name>(m_interestName);
|
||||
nameWithSequence->appendSequenceNumber(seq);
|
||||
//
|
||||
|
||||
// shared_ptr<Interest> interest = make_shared<Interest> ();
|
||||
shared_ptr<Interest> interest = make_shared<Interest>();
|
||||
interest->setNonce(m_rand->GetValue(0, std::numeric_limits<uint32_t>::max()));
|
||||
interest->setName(*nameWithSequence);
|
||||
interest->setCanBePrefix(false);
|
||||
time::milliseconds interestLifeTime(m_interestLifeTime.GetMilliSeconds());
|
||||
interest->setInterestLifetime(interestLifeTime);
|
||||
|
||||
//获取对应PathId（子流）对应的RandId。
|
||||
uint64_t tmpRandId = pathId2RandomId[pathId];
|
||||
//将RandId作为Tag设置到interest包中。
|
||||
interest->setTag(make_shared<lp::PathidTag>(tmpRandId));
|
||||
interest->setTag(make_shared<lp::PTag>(classId));
|
||||
|
||||
//如果判断发现是随机数探索，则记录seq和随机数，用来收到data后把随机数和pathid绑定。
|
||||
if (pathId == 0)
|
||||
{
|
||||
recordSeq(seq,tmpRandId);
|
||||
}
|
||||
|
||||
|
||||
WillSendOutInterest(seq);
|
||||
|
||||
m_transmittedInterests(interest, this, m_face);
|
||||
m_appLink->onReceiveInterest(*interest);
|
||||
|
||||
//这个函数只负责发包，不在负责调用下一个包的发送
|
||||
//ScheduleNextPacket();
|
||||
}
|
||||
|
||||
uint64_t
|
||||
ConsumerMIRCC:: SumRp()
|
||||
{
|
||||
//获取遍历所有Rp的迭代器
|
||||
auto it = pathId2Rp.begin();
|
||||
uint64_t res = 0;
|
||||
//遍历所有Rp的迭代器
|
||||
while (it != pathId2Rp.end())
|
||||
{
|
||||
res += it->second;
|
||||
it++;
|
||||
}
|
||||
return res;
|
||||
}
|
||||
|
||||
uint64_t
|
||||
ConsumerMIRCC:: MaxRp()
|
||||
{
|
||||
//获取遍历所有Rp的迭代器
|
||||
auto it = pathId2Rp.begin();
|
||||
uint64_t res = 0;
|
||||
//遍历所有Rp的迭代器
|
||||
while (it != pathId2Rp.end())
|
||||
{
|
||||
res = std::max(res,it->second);
|
||||
it++;
|
||||
}
|
||||
return res;
|
||||
}
|
||||
|
||||
void
|
||||
ConsumerMIRCC:: SchedulePacketForPathId(uint64_t pathId,uint64_t classId)
|
||||
{
|
||||
SendPacket(pathId,classId);
|
||||
if (classId == 1)
|
||||
{//发送第一类兴趣包，参考当先path的Rp在所有Rp之和的占比 乘上最大Rp
|
||||
//计算发送速度
|
||||
uint64_t tmpRp = pathId2Rp[pathId] / std::max(SumRp() * MaxRp(),(uint64_t)1);
|
||||
//发送
|
||||
SendPacket(pathId,classId);
|
||||
//预定下一次发送事件
|
||||
//pathId2EventId[pathId] = Simulator::Schedule(time::seconds(INTEREST_SIZE / std::max(tmpRp,INTEREST_SIZE)), bind(&ConsumerMIRCC::SchedulePacketForPathId,this, pathId,classId));
|
||||
pathId2EventId[pathId] = Simulator::Schedule(Seconds((double)INTEREST_SIZE / std::max(tmpRp,INTEREST_SIZE)), &ConsumerMIRCC::SchedulePacketForPathId,this, pathId,classId);
|
||||
}else
|
||||
{//发送第二类兴趣包
|
||||
uint64_t tmpRs = pathId2Rs[pathId];
|
||||
//发送
|
||||
SendPacket(pathId,classId);
|
||||
//预定下一次发送事件
|
||||
//pathId2EventId[pathId] = Simulator::Schedule(time::seconds(INTEREST_SIZE / std::max(tmpRs,INTEREST_SIZE)), bind(&ConsumerMIRCC::SchedulePacketForPathId, this, pathId,classId));
|
||||
pathId2EventId[pathId] = Simulator::Schedule(Seconds((double)INTEREST_SIZE / std::max(tmpRs,INTEREST_SIZE)), &ConsumerMIRCC::SchedulePacketForPathId, this, pathId,classId);
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
void
|
||||
ConsumerMIRCC:: PathExplorate()
|
||||
{
|
||||
//路径探索的兴趣包全部标为第一类，原论文没有明确说，但是我觉得这样更合理
|
||||
//因为用于路径探索的兴趣包很重要，如果被丢掉了，consumer可能迟迟无法开始正式发送兴趣包
|
||||
pathId2RandomId[0] = m_rand->GetValue(0.00001, std::numeric_limits<uint32_t>::max());
|
||||
|
||||
//PathId为-1表示正在进行路径探索
|
||||
SendPacket(0,1);
|
||||
|
||||
}
|
||||
|
||||
void
|
||||
ConsumerMIRCC::tryBindRandId(uint64_t seq, uint64_t pathId)
|
||||
{
|
||||
if (seq2RandomId.find(seq) == seq2RandomId.end())
|
||||
{
|
||||
//没有找到seq对应的需要绑定的pathId
|
||||
return;
|
||||
}
|
||||
|
||||
if (pathId2RandomId.find(pathId) != pathId2RandomId.end())
|
||||
{
|
||||
//随机数对应了一条已经找到对应随机数的pathid，没有发现新路径
|
||||
return;
|
||||
}
|
||||
//将随机数绑定到pathid上
|
||||
pathId2RandomId[pathId] = seq2RandomId[seq];
|
||||
//开启新路径
|
||||
//为找到的新路径安排发送事件
|
||||
SchedulePacketForPathId(pathId,1);
|
||||
SchedulePacketForPathId(pathId,2);
|
||||
return;
|
||||
}
|
||||
|
||||
void
|
||||
ConsumerMIRCC::OnData(shared_ptr<const Data> data)
|
||||
{
|
||||
NS_LOG_FUNCTION(this << data);
|
||||
if (!m_active)
|
||||
return;
|
||||
|
||||
App::OnData(data); // tracing inside
|
||||
|
||||
NS_LOG_FUNCTION(this << data);
|
||||
|
||||
|
||||
// NS_LOG_INFO ("Received content object: " << boost::cref(*data));
|
||||
|
||||
// This could be a problem......
|
||||
uint32_t seq = data->getName().at(-1).toSequenceNumber();
|
||||
NS_LOG_INFO("< DATA for " << seq);
|
||||
|
||||
//查看当前数据包是否有探索兴趣包产生，如果是的话将探索出的pathid和对应的randId绑定
|
||||
printf("pathid IN");
|
||||
auto tmpPathid = data->getTag<lp::PathidTag>();
|
||||
if (tmpPathid != nullptr)
|
||||
{
|
||||
tryBindRandId(seq, *tmpPathid);
|
||||
}
|
||||
printf("pathid OUT");
|
||||
|
||||
|
||||
int hopCount = 0;
|
||||
auto hopCountTag = data->getTag<lp::HopCountTag>();
|
||||
if (hopCountTag != nullptr) { // e.g., packet came from local node's cache
|
||||
hopCount = *hopCountTag;
|
||||
}
|
||||
NS_LOG_DEBUG("Hop count!!: " << hopCount);
|
||||
|
||||
|
||||
uint64_t Rp = 0;
|
||||
auto rpTag = data->getTag<lp::RpTag>();
|
||||
if (rpTag != nullptr)
|
||||
{
|
||||
Rp = *rpTag;
|
||||
}
|
||||
pathId2Rp[*tmpPathid] = Rp;
|
||||
NS_LOG_INFO("Rp: " << Rp);
|
||||
|
||||
uint64_t Rs = 0;
|
||||
auto rsTag = data->getTag<lp::RsTag>();
|
||||
if (rsTag != nullptr)
|
||||
{
|
||||
Rs = *rsTag;
|
||||
}
|
||||
pathId2Rs[*tmpPathid] = Rs;
|
||||
NS_LOG_INFO("Rs: " << Rs);
|
||||
|
||||
SeqTimeoutsContainer::iterator entry = m_seqLastDelay.find(seq);
|
||||
if (entry != m_seqLastDelay.end()) {
|
||||
m_lastRetransmittedInterestDataDelay(this, seq, Simulator::Now() - entry->time, hopCount);
|
||||
}
|
||||
|
||||
entry = m_seqFullDelay.find(seq);
|
||||
if (entry != m_seqFullDelay.end()) {
|
||||
m_firstInterestDataDelay(this, seq, Simulator::Now() - entry->time, m_seqRetxCounts[seq], hopCount);
|
||||
}
|
||||
|
||||
m_seqRetxCounts.erase(seq);
|
||||
m_seqFullDelay.erase(seq);
|
||||
m_seqLastDelay.erase(seq);
|
||||
|
||||
m_seqTimeouts.erase(seq);
|
||||
m_retxSeqs.erase(seq);
|
||||
|
||||
m_rtt->AckSeq(SequenceNumber32(seq));
|
||||
}
|
||||
|
||||
} // namespace ndn
|
||||
} // namespace ns3
|
||||
@@ -0,0 +1,113 @@
|
||||
|
||||
|
||||
#ifndef NDN_CONSUMER_MIRCC_H
|
||||
#define NDN_CONSUMER_MIRCC_H
|
||||
|
||||
#include "ns3/ndnSIM/model/ndn-common.hpp"
|
||||
|
||||
#include "ndn-consumer.hpp"
|
||||
#include <unordered_map>
|
||||
#include <ndn-cxx/lp/tags.hpp>
|
||||
|
||||
|
||||
namespace ns3 {
|
||||
namespace ndn {
|
||||
|
||||
/**
|
||||
* @ingroup ndn-apps
|
||||
* @brief Ndn application for sending out Interest packets at a "constant" rate (Poisson process)
|
||||
*/
|
||||
class ConsumerMIRCC : public Consumer {
|
||||
public:
|
||||
static TypeId
|
||||
GetTypeId();
|
||||
|
||||
/**
|
||||
* \brief Default constructor
|
||||
* Sets up randomizer function and packet sequence number
|
||||
*/
|
||||
ConsumerMIRCC();
|
||||
virtual ~ConsumerMIRCC();
|
||||
|
||||
protected:
|
||||
/**
|
||||
* \brief Constructs the Interest packet and sends it using a callback to the underlying NDN
|
||||
* protocol
|
||||
*/
|
||||
virtual void
|
||||
ScheduleNextPacket();
|
||||
|
||||
|
||||
void
|
||||
StopApplication() override;
|
||||
//相比原有的consumer，MIRCC多个子流同时发送，存在一个eventid表需要关闭。
|
||||
|
||||
void
|
||||
StartApplication() override;
|
||||
//相比原有的consumer，MIRCC第一步为先探索路径，而非直接发送
|
||||
|
||||
//void
|
||||
//SendPacket(uint64_t pathId) override;
|
||||
|
||||
void
|
||||
OnData(shared_ptr<const Data> data) override;
|
||||
|
||||
protected:
|
||||
//这两个目前没有用处
|
||||
double m_frequency; // Frequency of interest packets (in hertz)
|
||||
bool m_firstTime;
|
||||
//
|
||||
Ptr<RandomVariableStream> m_random;
|
||||
std::string m_randomType;
|
||||
|
||||
private:
|
||||
//路径id到发送事件id的一一映射关系
|
||||
std:: unordered_map <uint64_t,EventId> pathId2EventId;
|
||||
|
||||
//路径id到路径随机数的一一映射关系（使用对应路径随机数使得路由器按该路径转发）
|
||||
std:: unordered_map <uint64_t,uint64_t> pathId2RandomId;
|
||||
|
||||
//路径id到该路径Rp的一一映射关系
|
||||
std:: unordered_map <uint64_t,uint64_t> pathId2Rp;
|
||||
|
||||
//路径id到该路径Rs的一一映射关系
|
||||
std:: unordered_map <uint64_t,uint64_t> pathId2Rs;
|
||||
|
||||
//
|
||||
std:: unordered_map <uint64_t,uint64_t> seq2RandomId;
|
||||
|
||||
|
||||
const uint64_t INTEREST_SIZE = 300;
|
||||
|
||||
//利用随机数探索路径
|
||||
void PathExplorate();
|
||||
|
||||
//使用pathId发送
|
||||
void SchedulePacketForPathId(uint64_t pathId,uint64_t classId);
|
||||
|
||||
//计算所有Rp的速率之和
|
||||
uint64_t SumRp();
|
||||
|
||||
|
||||
//计算所有Rp的速率最大值
|
||||
uint64_t MaxRp();
|
||||
|
||||
//记录seq号和随机数，用于绑定pathid和randid。
|
||||
void recordSeq();
|
||||
|
||||
void tryBindRandId(uint64_t seq, uint64_t pathId);
|
||||
|
||||
void recordSeq(uint64_t seq,uint64_t randId);
|
||||
|
||||
void SendPacket(uint64_t pathId,uint64_t classId);
|
||||
|
||||
EventId explore_event;
|
||||
};
|
||||
|
||||
|
||||
//注意，目前版本的consumer假设所有节点的FIB不产生变化，否则会产生大量的路径判断未知问题！！！
|
||||
|
||||
} // namespace ndn
|
||||
} // namespace ns3
|
||||
|
||||
#endif
|
||||
@@ -45,31 +45,37 @@ ConsumerPcon::GetTypeId()
|
||||
MakeEnumAccessor(&ConsumerPcon::m_ccAlgorithm),
|
||||
MakeEnumChecker(CcAlgorithm::AIMD, "AIMD", CcAlgorithm::BIC, "BIC",
|
||||
CcAlgorithm::CUBIC, "CUBIC"))
|
||||
|
||||
.AddAttribute("Beta",
|
||||
"TCP Multiplicative Decrease factor",
|
||||
DoubleValue(0.5),
|
||||
MakeDoubleAccessor(&ConsumerPcon::m_beta),
|
||||
MakeDoubleChecker<double>())
|
||||
|
||||
.AddAttribute("CubicBeta",
|
||||
"TCP CUBIC Multiplicative Decrease factor",
|
||||
DoubleValue(0.8),
|
||||
MakeDoubleAccessor(&ConsumerPcon::m_cubicBeta),
|
||||
MakeDoubleChecker<double>())
|
||||
|
||||
.AddAttribute("AddRttSuppress",
|
||||
"Minimum number of RTTs (1 + this factor) between window decreases",
|
||||
DoubleValue(0.5), // This default value was chosen after manual testing
|
||||
MakeDoubleAccessor(&ConsumerPcon::m_addRttSuppress),
|
||||
MakeDoubleChecker<double>())
|
||||
|
||||
.AddAttribute("ReactToCongestionMarks",
|
||||
"If true, process received congestion marks",
|
||||
BooleanValue(true),
|
||||
MakeBooleanAccessor(&ConsumerPcon::m_reactToCongestionMarks),
|
||||
MakeBooleanChecker())
|
||||
|
||||
.AddAttribute("UseCwa",
|
||||
"If true, use Conservative Window Adaptation",
|
||||
BooleanValue(true),
|
||||
MakeBooleanAccessor(&ConsumerPcon::m_useCwa),
|
||||
MakeBooleanChecker())
|
||||
|
||||
.AddAttribute("UseCubicFastConvergence",
|
||||
"If true, use TCP CUBIC Fast Convergence",
|
||||
BooleanValue(false),
|
||||
@@ -92,23 +98,9 @@ ConsumerPcon::ConsumerPcon()
|
||||
, m_bicSsCwnd(0)
|
||||
, m_bicSsTarget(0)
|
||||
, m_isBicSs(false)
|
||||
, m_recvDataNum(0)
|
||||
{
|
||||
}
|
||||
|
||||
uint32_t
|
||||
ConsumerPcon::GetSeqMax() const
|
||||
{
|
||||
return m_seqMax;
|
||||
}
|
||||
|
||||
void
|
||||
ConsumerPcon::SetSeqMax(uint32_t seqMax)
|
||||
{
|
||||
m_seqMax = seqMax;
|
||||
}
|
||||
|
||||
|
||||
void
|
||||
ConsumerPcon::OnData(shared_ptr<const Data> data)
|
||||
{
|
||||
@@ -139,12 +131,6 @@ ConsumerPcon::OnData(shared_ptr<const Data> data)
|
||||
}
|
||||
|
||||
NS_LOG_DEBUG("Window: " << m_window << ", InFlight: " << m_inFlight);
|
||||
++this->m_recvDataNum;
|
||||
|
||||
if (this->m_recvDataNum == this->m_seqMax) {
|
||||
this->StopApplication();
|
||||
return;
|
||||
}
|
||||
|
||||
ScheduleNextPacket();
|
||||
}
|
||||
|
||||
@@ -75,14 +75,6 @@ private:
|
||||
void
|
||||
BicDecrease();
|
||||
|
||||
uint32_t
|
||||
GetSeqMax() const;
|
||||
|
||||
void
|
||||
SetSeqMax(uint32_t seqMax);
|
||||
|
||||
|
||||
|
||||
private:
|
||||
CcAlgorithm m_ccAlgorithm;
|
||||
double m_beta;
|
||||
@@ -117,8 +109,6 @@ private:
|
||||
double m_bicSsCwnd;
|
||||
double m_bicSsTarget;
|
||||
bool m_isBicSs; //!< whether we are currently in the BIC slow start phase
|
||||
|
||||
uint32_t m_recvDataNum;
|
||||
};
|
||||
|
||||
} // namespace ndn
|
||||
|
||||
@@ -71,11 +71,6 @@ ConsumerWindow::GetTypeId(void)
|
||||
BooleanValue(true),
|
||||
MakeBooleanAccessor(&ConsumerWindow::m_setInitialWindowOnTimeout),
|
||||
MakeBooleanChecker())
|
||||
.AddAttribute("DelayStart",
|
||||
"Delay start time",
|
||||
UintegerValue(0),
|
||||
MakeUintegerAccessor(&ConsumerWindow::delayStart),
|
||||
MakeUintegerChecker<uint32_t>())
|
||||
|
||||
.AddTraceSource("WindowTrace",
|
||||
"Window that controls how many outstanding interests are allowed",
|
||||
@@ -160,13 +155,7 @@ ConsumerWindow::SetSeqMax(uint32_t seqMax)
|
||||
void
|
||||
ConsumerWindow::ScheduleNextPacket()
|
||||
{
|
||||
if (this->m_firstTime) {
|
||||
m_sendEvent =
|
||||
Simulator::Schedule(MilliSeconds(this->delayStart),
|
||||
&Consumer::SendPacket, this);
|
||||
this->m_firstTime = false;
|
||||
}
|
||||
else if (m_window == static_cast<uint32_t>(0)) {
|
||||
if (m_window == static_cast<uint32_t>(0)) {
|
||||
Simulator::Remove(m_sendEvent);
|
||||
|
||||
NS_LOG_DEBUG(
|
||||
|
||||
@@ -101,8 +101,6 @@ protected:
|
||||
|
||||
TracedValue<double> m_window;
|
||||
TracedValue<uint32_t> m_inFlight;
|
||||
bool m_firstTime = true;
|
||||
uint64_t delayStart; // 延迟启动时间
|
||||
};
|
||||
|
||||
} // namespace ndn
|
||||
|
||||
@@ -1,7 +1,7 @@
|
||||
|
||||
#include "ns3/core-module.h"
|
||||
#include "ns3/network-module.h"
|
||||
#include "ns3/ndnSIM-module.h"
|
||||
|
||||
namespace ns3 {
|
||||
|
||||
int
|
||||
@@ -34,8 +34,8 @@ main(int argc, char* argv[])
|
||||
Ptr<Node> producer1 = Names::Find<Node>("Dst1");
|
||||
Ptr<Node> producer2 = Names::Find<Node>("Dst2");
|
||||
|
||||
ndn::AppHelper consumerHelper("ns3::ndn::ConsumerNWFQ");
|
||||
|
||||
ndn::AppHelper consumerHelper("ns3::ndn::ConsumerMIRCC");
|
||||
//consumerHelper.SetAttribute("Frequency", StringValue("100")); // 100 interests a second
|
||||
|
||||
// on the first consumer node install a Consumer application
|
||||
// that will express interests in /dst1 namespace
|
||||
@@ -76,9 +76,9 @@ main(int argc, char* argv[])
|
||||
}
|
||||
|
||||
} // namespace ns3
|
||||
|
||||
int
|
||||
main(int argc, char* argv[])
|
||||
{
|
||||
return ns3::main(argc, argv);
|
||||
}
|
||||
|
||||
@@ -22,7 +22,8 @@
|
||||
#include "ns3/core-module.h"
|
||||
#include "ns3/network-module.h"
|
||||
#include "ns3/ndnSIM-module.h"
|
||||
|
||||
#include "../src/ndnSIM/NFD/daemon/fw/mircc-strategy.hpp"
|
||||
#include "../src/ndnSIM/NFD/daemon/fw/self-learning-strategy.hpp"
|
||||
namespace ns3 {
|
||||
|
||||
/**
|
||||
@@ -62,7 +63,9 @@ main(int argc, char* argv[])
|
||||
ndnHelper.InstallAll();
|
||||
|
||||
// Choosing forwarding strategy
|
||||
ndn::StrategyChoiceHelper::InstallAll("/prefix", "/localhost/nfd/strategy/best-route");
|
||||
ndn::StrategyChoiceHelper::InstallAll<nfd::fw::MIRCCStrategy>("/");
|
||||
//ndn::StrategyChoiceHelper::InstallAll<nfd::fw::SelfLearningStrategy>("/prefix");
|
||||
//ndn::StrategyChoiceHelper::InstallAll("/prefix", "/localhost/nfd/strategy/best-route-strategy");
|
||||
|
||||
// Installing global routing interface on all nodes
|
||||
ndn::GlobalRoutingHelper ndnGlobalRoutingHelper;
|
||||
@@ -75,8 +78,9 @@ main(int argc, char* argv[])
|
||||
Ptr<Node> producer1 = Names::Find<Node>("Dst1");
|
||||
Ptr<Node> producer2 = Names::Find<Node>("Dst2");
|
||||
|
||||
ndn::AppHelper consumerHelper("ns3::ndn::ConsumerCbr");
|
||||
consumerHelper.SetAttribute("Frequency", StringValue("100")); // 100 interests a second
|
||||
ndn::AppHelper consumerHelper("ns3::ndn::ConsumerMIRCC");
|
||||
//ndn::AppHelper consumerHelper("ns3::ndn::ConsumerCbr");
|
||||
consumerHelper.SetAttribute("MaxSeq", StringValue("10000000")); // 100 interests a second
|
||||
|
||||
// on the first consumer node install a Consumer application
|
||||
// that will express interests in /dst1 namespace
|
||||
|
||||
@@ -0,0 +1,114 @@
|
||||
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
|
||||
/**
|
||||
* Copyright (c) 2011-2015 Regents of the University of California.
|
||||
*
|
||||
* This file is part of ndnSIM. See AUTHORS for complete list of ndnSIM authors and
|
||||
* contributors.
|
||||
*
|
||||
* ndnSIM is free software: you can redistribute it and/or modify it under the terms
|
||||
* of the GNU General Public License as published by the Free Software Foundation,
|
||||
* either version 3 of the License, or (at your option) any later version.
|
||||
*
|
||||
* ndnSIM is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
|
||||
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
||||
* PURPOSE. See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License along with
|
||||
* ndnSIM, e.g., in COPYING.md file. If not, see <http://www.gnu.org/licenses/>.
|
||||
**/
|
||||
|
||||
// ndn-congestion-topo-plugin.cpp
|
||||
|
||||
#include "ns3/core-module.h"
|
||||
#include "ns3/network-module.h"
|
||||
#include "ns3/ndnSIM-module.h"
|
||||
#include "../src/ndnSIM/NFD/daemon/fw/mircc-strategy.hpp"
|
||||
#include "../src/ndnSIM/NFD/daemon/fw/self-learning-strategy.hpp"
|
||||
namespace ns3 {
|
||||
|
||||
/**
|
||||
* This scenario simulates a grid topology (using topology reader module)
|
||||
*
|
||||
* /------\ /------\
|
||||
* | Src1 |<--+ +-->| Dst1 |
|
||||
* \------/ \ / \------/
|
||||
* \ /
|
||||
* +-->/------\ "bottleneck" /------\<-+
|
||||
* | Rtr1 |<===============>| Rtr2 |
|
||||
* +-->\------/ \------/<-+
|
||||
* / \
|
||||
* /------\ / \ /------\
|
||||
* | Src2 |<--+ +-->| Dst2 |
|
||||
* \------/ \------/
|
||||
*
|
||||
* To run scenario and see what is happening, use the following command:
|
||||
*
|
||||
* NS_LOG=ndn.Consumer:ndn.Producer ./waf --run=ndn-congestion-topo-plugin
|
||||
*/
|
||||
|
||||
int
|
||||
main(int argc, char* argv[])
|
||||
{
|
||||
CommandLine cmd;
|
||||
cmd.Parse(argc, argv);
|
||||
|
||||
AnnotatedTopologyReader topologyReader("", 25);
|
||||
topologyReader.SetFileName("src/ndnSIM/examples/topologies/topo-4-node.txt");
|
||||
topologyReader.Read();
|
||||
|
||||
// Install NDN stack on all nodes
|
||||
ndn::StackHelper ndnHelper;
|
||||
ndnHelper.setPolicy("nfd::cs::lru");
|
||||
ndnHelper.setCsSize(10000);
|
||||
ndnHelper.InstallAll();
|
||||
|
||||
// Choosing forwarding strategy
|
||||
ndn::StrategyChoiceHelper::InstallAll<nfd::fw::MIRCCStrategy>("/");
|
||||
//ndn::StrategyChoiceHelper::InstallAll<nfd::fw::SelfLearningStrategy>("/prefix");
|
||||
//ndn::StrategyChoiceHelper::InstallAll("/prefix", "/localhost/nfd/strategy/best-route-strategy");
|
||||
|
||||
// Installing global routing interface on all nodes
|
||||
ndn::GlobalRoutingHelper ndnGlobalRoutingHelper;
|
||||
ndnGlobalRoutingHelper.InstallAll();
|
||||
|
||||
// Getting containers for the consumer/producer
|
||||
Ptr<Node> consumer1 = Names::Find<Node>("Src1");
|
||||
|
||||
Ptr<Node> producer1 = Names::Find<Node>("Dst1");
|
||||
|
||||
ndn::AppHelper consumerHelper("ns3::ndn::ConsumerMIRCC");
|
||||
//ndn::AppHelper consumerHelper("ns3::ndn::ConsumerCbr");
|
||||
consumerHelper.SetAttribute("MaxSeq", StringValue("10000000")); // 100 interests a second
|
||||
|
||||
// on the first consumer node install a Consumer application
|
||||
// that will express interests in /dst1 namespace
|
||||
consumerHelper.SetPrefix("/dst1");
|
||||
consumerHelper.Install(consumer1);
|
||||
|
||||
ndn::AppHelper producerHelper("ns3::ndn::Producer");
|
||||
producerHelper.SetAttribute("PayloadSize", StringValue("1024"));
|
||||
|
||||
// Register /dst1 prefix with global routing controller and
|
||||
// install producer that will satisfy Interests in /dst1 namespace
|
||||
ndnGlobalRoutingHelper.AddOrigins("/dst1", producer1);
|
||||
producerHelper.SetPrefix("/dst1");
|
||||
producerHelper.Install(producer1);
|
||||
|
||||
// Calculate and install FIBs
|
||||
ndn::GlobalRoutingHelper::CalculateRoutes();
|
||||
|
||||
Simulator::Stop(Seconds(20.0));
|
||||
|
||||
Simulator::Run();
|
||||
Simulator::Destroy();
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
} // namespace ns3
|
||||
|
||||
int
|
||||
main(int argc, char* argv[])
|
||||
{
|
||||
return ns3::main(argc, argv);
|
||||
}
|
||||
@@ -0,0 +1,24 @@
|
||||
# topo-4-node.txt
|
||||
# /------\0 /------\3
|
||||
# | Src1 |<--+ +-->| Dst1 |
|
||||
# \------/ \ / \------/
|
||||
# \ /
|
||||
# +-->/------\1 "bottleneck" /------\2<-+
|
||||
# | Rtr1 |<===============>| Rtr2 |
|
||||
# \------/ \------/
|
||||
|
||||
|
||||
router
|
||||
|
||||
# node comment yPos xPos
|
||||
Src1 NA 1 3
|
||||
Rtr1 NA 2 5
|
||||
Rtr2 NA 2 7
|
||||
Dst1 NA 1 9
|
||||
|
||||
link
|
||||
|
||||
# srcNode dstNode bandwidth metric delay queue
|
||||
Src1 Rtr1 10Mbps 1 10ms 20
|
||||
Rtr1 Rtr2 1Mbps 1 10ms 20
|
||||
Dst1 Rtr2 10Mbps 1 10ms 20
|
||||
@@ -1,15 +1,14 @@
|
||||
# topo-6-node.txt
|
||||
|
||||
# /------\ /------\
|
||||
# /------\ 0 /------\4
|
||||
# | Src1 |<--+ +-->| Dst1 |
|
||||
# \------/ \ / \------/
|
||||
# \ /
|
||||
# \ 2 3 /
|
||||
# +-->/------\ "bottleneck" /------\<-+
|
||||
# | Rtr1 |<===============>| Rtr2 |
|
||||
# +-->\------/ \------/<-+
|
||||
# / \
|
||||
# /------\ / \ /------\
|
||||
# | Src2 |<--+ +-->| Dst2 |
|
||||
# /------\ / \ /------\5
|
||||
# | Src2 |<--+ 1 +-->| Dst2 |
|
||||
# \------/ \------/
|
||||
|
||||
router
|
||||
|
||||
@@ -268,6 +268,11 @@ extractLpLocalFields(NetPkt& netPacket, const lp::Packet& lpPacket)
|
||||
if (lpPacket.has<lp::HopCountTagField>()) {
|
||||
netPacket.setTag(make_shared<lp::HopCountTag>(lpPacket.get<lp::HopCountTagField>() + 1));
|
||||
}
|
||||
|
||||
addTagFromField<lp::PTag, lp::PTagField>(netPacket, lpPacket);
|
||||
addTagFromField<lp::PathidTag, lp::PathidTagField>(netPacket, lpPacket);
|
||||
addTagFromField<lp::RpTag, lp::RpTagField>(netPacket, lpPacket);
|
||||
addTagFromField<lp::RsTag, lp::RsTagField>(netPacket, lpPacket);
|
||||
}
|
||||
|
||||
void
|
||||
|
||||
@@ -97,7 +97,13 @@ public: // consumer
|
||||
lp::Packet lpPacket;
|
||||
addFieldFromTag<lp::NextHopFaceIdField, lp::NextHopFaceIdTag>(lpPacket, interest2);
|
||||
addFieldFromTag<lp::CongestionMarkField, lp::CongestionMarkTag>(lpPacket, interest2);
|
||||
|
||||
|
||||
addFieldFromTag<lp::PTagField, lp::PTag>(lpPacket, interest2);
|
||||
addFieldFromTag<lp::PathidTagField, lp::PathidTag>(lpPacket, interest2);
|
||||
addFieldFromTag<lp::RpTagField, lp::RpTag>(lpPacket, interest2);
|
||||
addFieldFromTag<lp::RsTagField, lp::RsTag>(lpPacket, interest2);
|
||||
|
||||
|
||||
entry.recordForwarding();
|
||||
m_face.m_transport->send(finishEncoding(std::move(lpPacket), interest2.wireEncode(),
|
||||
'I', interest2.getName()));
|
||||
@@ -229,7 +235,12 @@ public: // producer
|
||||
lp::Packet lpPacket;
|
||||
addFieldFromTag<lp::CachePolicyField, lp::CachePolicyTag>(lpPacket, data);
|
||||
addFieldFromTag<lp::CongestionMarkField, lp::CongestionMarkTag>(lpPacket, data);
|
||||
|
||||
|
||||
addFieldFromTag<lp::PTagField, lp::PTag>(lpPacket, data);
|
||||
addFieldFromTag<lp::RpTagField, lp::RpTag>(lpPacket, data);
|
||||
addFieldFromTag<lp::RsTagField, lp::RsTag>(lpPacket, data);
|
||||
addFieldFromTag<lp::PathidTagField, lp::PathidTag>(lpPacket, data);
|
||||
|
||||
m_face.m_transport->send(finishEncoding(std::move(lpPacket), data.wireEncode(),
|
||||
'D', data.getName()));
|
||||
}
|
||||
|
||||
@@ -138,6 +138,29 @@ typedef FieldDecl<field_location_tags::Fragment,
|
||||
tlv::Fragment> FragmentField;
|
||||
BOOST_CONCEPT_ASSERT((Field<FragmentField>));
|
||||
|
||||
typedef FieldDecl<field_location_tags::Header,
|
||||
uint64_t,
|
||||
tlv::PTag> PTagField;
|
||||
BOOST_CONCEPT_ASSERT((Field<PTagField>));
|
||||
|
||||
typedef FieldDecl<field_location_tags::Header,
|
||||
uint64_t,
|
||||
tlv::PathidTag> PathidTagField;
|
||||
BOOST_CONCEPT_ASSERT((Field<PathidTagField>));
|
||||
|
||||
typedef FieldDecl<field_location_tags::Header,
|
||||
uint64_t,
|
||||
tlv::RpTag> RpTagField;
|
||||
BOOST_CONCEPT_ASSERT((Field<RpTagField>));
|
||||
|
||||
typedef FieldDecl<field_location_tags::Header,
|
||||
uint64_t,
|
||||
tlv::RsTag> RsTagField;
|
||||
BOOST_CONCEPT_ASSERT((Field<RsTagField>));
|
||||
|
||||
|
||||
|
||||
|
||||
/** \brief Set of all field declarations.
|
||||
*/
|
||||
typedef boost::mpl::set<
|
||||
@@ -156,7 +179,11 @@ typedef boost::mpl::set<
|
||||
NonDiscoveryField,
|
||||
PrefixAnnouncementField,
|
||||
HopCountTagField,
|
||||
GeoTagField
|
||||
GeoTagField,
|
||||
RsTagField,
|
||||
RpTagField,
|
||||
PathidTagField,
|
||||
PTagField
|
||||
> FieldSet;
|
||||
|
||||
} // namespace lp
|
||||
|
||||
@@ -80,6 +80,14 @@ typedef SimpleTag<PrefixAnnouncementHeader, 15> PrefixAnnouncementTag;
|
||||
*/
|
||||
typedef SimpleTag<uint64_t, 0x60000000> HopCountTag;
|
||||
|
||||
typedef SimpleTag<uint64_t, 16> PTag;
|
||||
|
||||
typedef SimpleTag<uint64_t, 17> PathidTag;
|
||||
|
||||
typedef SimpleTag<uint64_t, 18> RpTag;
|
||||
|
||||
typedef SimpleTag<uint64_t, 19> RsTag;
|
||||
|
||||
/** \class GeoTag
|
||||
* \brief a packet tag for GeoTag field
|
||||
*
|
||||
|
||||
@@ -50,6 +50,10 @@ enum {
|
||||
TxSequence = 840,
|
||||
NonDiscovery = 844,
|
||||
PrefixAnnouncement = 848,
|
||||
PTag = 852,
|
||||
PathidTag = 856,
|
||||
RpTag = 890,
|
||||
RsTag = 894
|
||||
};
|
||||
|
||||
enum {
|
||||
|
||||
@@ -6,4 +6,3 @@
|
||||
.lock*
|
||||
build/
|
||||
*.pyc
|
||||
*.txt
|
||||
@@ -1,73 +0,0 @@
|
||||
#include "face/face.hpp"
|
||||
#include "fw/strategy-info.hpp"
|
||||
#include <string>
|
||||
#include <map>
|
||||
|
||||
namespace nfd {
|
||||
namespace fw {
|
||||
|
||||
/**
|
||||
* 可以保存和获取属于相同名字前缀的测量信息
|
||||
*/
|
||||
class MtForwardingInfo : public StrategyInfo {
|
||||
public:
|
||||
|
||||
static constexpr int getTypeId() {
|
||||
return 1013;
|
||||
}
|
||||
|
||||
MtForwardingInfo(): ownPrefix("null") {
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* 设置某个FaceId的转发概率的值
|
||||
*/
|
||||
setForwPerc(FaceId, faceId, double perc) {
|
||||
this->forwPercMap[faceId] = perc;
|
||||
}
|
||||
|
||||
/**
|
||||
* 增加或者减少转发概率
|
||||
*/
|
||||
increaseForwPerc(FaceId, faceId, double changeRate) {
|
||||
this->forwPercMap[faceId] += changeRate;
|
||||
}
|
||||
|
||||
/**
|
||||
* 获取记录了 faceid-> 转发概率映射的map
|
||||
*/
|
||||
const std::map<FaceId, double> getForwPercMap() const {
|
||||
return this->forwPercMap;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* 获取 Face 的数量
|
||||
*/
|
||||
int getFaceCount() {
|
||||
return this->forwPercMap.size();
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* 获取前缀
|
||||
*/
|
||||
void setPrefix(std::string prefix) {
|
||||
this->ownPrefix = prefix;
|
||||
}
|
||||
|
||||
/**
|
||||
* 设置前缀
|
||||
*/
|
||||
std::string getPrefix() const {
|
||||
return this->ownPrefix;
|
||||
}
|
||||
private:
|
||||
std::string ownPrefix;
|
||||
std::map<FaceId, double> forwPercMap;
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
}
|
||||
@@ -1,8 +0,0 @@
|
||||
#include "pcon-strategy.hpp"
|
||||
#include <boost/random/uniform_int_distribution.hpp>
|
||||
#include <ndn-cxx/util/random.hpp>
|
||||
#include "daemon/common/logger.hpp"
|
||||
|
||||
namespace nfd {
|
||||
|
||||
}
|
||||
@@ -1,36 +0,0 @@
|
||||
#include <boost/random/mersenne_twister.hpp>
|
||||
#include "face/face.hpp"
|
||||
#include "fw/strategy.hpp"
|
||||
#include "fw/algorithm.hpp"
|
||||
#include "fw/process-nack-traits.hpp"
|
||||
|
||||
namespace nfd {
|
||||
namespace fw {
|
||||
class PconStrategy : public Strategy, public ProcessNackTraits<PconStrategy> {
|
||||
public:
|
||||
PconStrategy(Forwarder& forwarder, const Name& name = getStrategyName());
|
||||
|
||||
virtual ~RandomLoadBalancerStrategy() override;
|
||||
|
||||
void afterReceiveInterest(const FaceEndpoint &ingress, const Interest &interest,
|
||||
const shared_ptr <pit::Entry> &pitEntry) override;
|
||||
|
||||
void beforeSatisfyInterest(const shared_ptr <pit::Entry> &pitEntry,
|
||||
const FaceEndpoint &ingress, const Data &data) override;
|
||||
|
||||
static const Name & getStrategyName();
|
||||
|
||||
private:
|
||||
|
||||
// 每收到一个CongestionMark,转发概率调整的比例
|
||||
double CHANGE_PERC;
|
||||
|
||||
// 记录最后一次更新的时间
|
||||
time::steady_clock::TimePoint m_lastFWRatioUpdate;
|
||||
|
||||
// 更新间隔,取110ms
|
||||
const time::steady_clock::duration TIME_BETWEEN_FW_UPDATE;
|
||||
|
||||
}
|
||||
}
|
||||
}
|
||||
File diff suppressed because it is too large.
Load diff
@@ -1,712 +0,0 @@
|
||||
Time Node Interface Type Packets Kilobytes PacketsRaw KilobytesRaw
|
||||
0.5 C3 combined Drop 0 0 0 0
|
||||
0.5 C2 combined Drop 0 0 0 0
|
||||
0.5 C1 combined Drop 0 0 0 0
|
||||
0.5 R1 combined Drop 0 0 0 0
|
||||
0.5 R2 combined Drop 0 0 0 0
|
||||
0.5 P4 combined Drop 0 0 0 0
|
||||
0.5 P3 combined Drop 0 0 0 0
|
||||
0.5 P2 combined Drop 0 0 0 0
|
||||
0.5 P1 combined Drop 0 0 0 0
|
||||
1 C3 combined Drop 0 0 0 0
|
||||
1 C2 combined Drop 0 0 0 0
|
||||
1 C1 combined Drop 0 0 0 0
|
||||
1 R1 combined Drop 0 0 0 0
|
||||
1 R2 combined Drop 0 0 0 0
|
||||
1 P4 combined Drop 0 0 0 0
|
||||
1 P3 combined Drop 0 0 0 0
|
||||
1 P2 combined Drop 0 0 0 0
|
||||
1 P1 combined Drop 0 0 0 0
|
||||
1.5 C3 combined Drop 0 0 0 0
|
||||
1.5 C2 combined Drop 0 0 0 0
|
||||
1.5 C1 combined Drop 0 0 0 0
|
||||
1.5 R1 combined Drop 0 0 0 0
|
||||
1.5 R2 combined Drop 129 134 81 84.1641
|
||||
1.5 P4 combined Drop 177 184 111 115.336
|
||||
1.5 P3 combined Drop 0 0 0 0
|
||||
1.5 P2 combined Drop 0 0 0 0
|
||||
1.5 P1 combined Drop 0 0 0 0
|
||||
2 C3 combined Drop 32 0 20 0.585938
|
||||
2 C2 combined Drop 0 0 0 0
|
||||
2 C1 combined Drop 33 0 21 0.615234
|
||||
2 R1 combined Drop 0 0 0 0
|
||||
2 R2 combined Drop 91 94 41 42.6152
|
||||
2 P4 combined Drop 97 101 39 40.5254
|
||||
2 P3 combined Drop 0 0 0 0
|
||||
2 P2 combined Drop 0 0 0 0
|
||||
2 P1 combined Drop 0 0 0 0
|
||||
2.5 C3 combined Drop 6 0 0 0
|
||||
2.5 C2 combined Drop 0 0 0 0
|
||||
2.5 C1 combined Drop 6 0 0 0
|
||||
2.5 R1 combined Drop 0 0 0 0
|
||||
2.5 R2 combined Drop 56 58 24 24.9531
|
||||
2.5 P4 combined Drop 19 20 0 0
|
||||
2.5 P3 combined Drop 0 0 0 0
|
||||
2.5 P2 combined Drop 0 0 0 0
|
||||
2.5 P1 combined Drop 0 0 0 0
|
||||
3 C3 combined Drop 1 0 0 0
|
||||
3 C2 combined Drop 0 0 0 0
|
||||
3 C1 combined Drop 1 0 0 0
|
||||
3 R1 combined Drop 0 0 0 0
|
||||
3 R2 combined Drop 11 11 0 0
|
||||
3 P4 combined Drop 3 3 0 0
|
||||
3 P3 combined Drop 0 0 0 0
|
||||
3 P2 combined Drop 0 0 0 0
|
||||
3 P1 combined Drop 0 0 0 0
|
||||
3.5 C3 combined Drop 0 0 0 0
|
||||
3.5 C2 combined Drop 0 0 0 0
|
||||
3.5 C1 combined Drop 0 0 0 0
|
||||
3.5 R1 combined Drop 0 0 0 0
|
||||
3.5 R2 combined Drop 16 17 9 9.36035
|
||||
3.5 P4 combined Drop 2 2 1 1.04004
|
||||
3.5 P3 combined Drop 0 0 0 0
|
||||
3.5 P2 combined Drop 0 0 0 0
|
||||
3.5 P1 combined Drop 0 0 0 0
|
||||
4 C3 combined Drop 0 0 0 0
|
||||
4 C2 combined Drop 0 0 0 0
|
||||
4 C1 combined Drop 0 0 0 0
|
||||
4 R1 combined Drop 0 0 0 0
|
||||
4 R2 combined Drop 3 3 0 0
|
||||
4 P4 combined Drop 0 0 0 0
|
||||
4 P3 combined Drop 0 0 0 0
|
||||
4 P2 combined Drop 0 0 0 0
|
||||
4 P1 combined Drop 0 0 0 0
|
||||
4.5 C3 combined Drop 0 0 0 0
|
||||
4.5 C2 combined Drop 0 0 0 0
|
||||
4.5 C1 combined Drop 0 0 0 0
|
||||
4.5 R1 combined Drop 0 0 0 0
|
||||
4.5 R2 combined Drop 16 17 10 10.4004
|
||||
4.5 P4 combined Drop 0 0 0 0
|
||||
4.5 P3 combined Drop 0 0 0 0
|
||||
4.5 P2 combined Drop 0 0 0 0
|
||||
4.5 P1 combined Drop 0 0 0 0
|
||||
5 C3 combined Drop 0 0 0 0
|
||||
5 C2 combined Drop 0 0 0 0
|
||||
5 C1 combined Drop 0 0 0 0
|
||||
5 R1 combined Drop 0 0 0 0
|
||||
5 R2 combined Drop 3 3 0 0
|
||||
5 P4 combined Drop 0 0 0 0
|
||||
5 P3 combined Drop 0 0 0 0
|
||||
5 P2 combined Drop 0 0 0 0
|
||||
5 P1 combined Drop 0 0 0 0
|
||||
5.5 C3 combined Drop 0 0 0 0
|
||||
5.5 C2 combined Drop 0 0 0 0
|
||||
5.5 C1 combined Drop 0 0 0 0
|
||||
5.5 R1 combined Drop 0 0 0 0
|
||||
5.5 R2 combined Drop 0 0 0 0
|
||||
5.5 P4 combined Drop 6 6 4 4.16016
|
||||
5.5 P3 combined Drop 0 0 0 0
|
||||
5.5 P2 combined Drop 0 0 0 0
|
||||
5.5 P1 combined Drop 0 0 0 0
|
||||
6 C3 combined Drop 0 0 0 0
|
||||
6 C2 combined Drop 0 0 0 0
|
||||
6 C1 combined Drop 0 0 0 0
|
||||
6 R1 combined Drop 0 0 0 0
|
||||
6 R2 combined Drop 0 0 0 0
|
||||
6 P4 combined Drop 7 7 4 4.16016
|
||||
6 P3 combined Drop 0 0 0 0
|
||||
6 P2 combined Drop 0 0 0 0
|
||||
6 P1 combined Drop 0 0 0 0
|
||||
6.5 C3 combined Drop 0 0 0 0
|
||||
6.5 C2 combined Drop 0 0 0 0
|
||||
6.5 C1 combined Drop 0 0 0 0
|
||||
6.5 R1 combined Drop 0 0 0 0
|
||||
6.5 R2 combined Drop 0 0 0 0
|
||||
6.5 P4 combined Drop 1 1 0 0
|
||||
6.5 P3 combined Drop 0 0 0 0
|
||||
6.5 P2 combined Drop 0 0 0 0
|
||||
6.5 P1 combined Drop 0 0 0 0
|
||||
7 C3 combined Drop 0 0 0 0
|
||||
7 C2 combined Drop 0 0 0 0
|
||||
7 C1 combined Drop 0 0 0 0
|
||||
7 R1 combined Drop 0 0 0 0
|
||||
7 R2 combined Drop 24 24 15 15.6006
|
||||
7 P4 combined Drop 0 0 0 0
|
||||
7 P3 combined Drop 0 0 0 0
|
||||
7 P2 combined Drop 0 0 0 0
|
||||
7 P1 combined Drop 0 0 0 0
|
||||
7.5 C3 combined Drop 0 0 0 0
|
||||
7.5 C2 combined Drop 0 0 0 0
|
||||
7.5 C1 combined Drop 0 0 0 0
|
||||
7.5 R1 combined Drop 0 0 0 0
|
||||
7.5 R2 combined Drop 4 4 0 0
|
||||
7.5 P4 combined Drop 0 0 0 0
|
||||
7.5 P3 combined Drop 0 0 0 0
|
||||
7.5 P2 combined Drop 0 0 0 0
|
||||
7.5 P1 combined Drop 0 0 0 0
|
||||
8 C3 combined Drop 0 0 0 0
|
||||
8 C2 combined Drop 0 0 0 0
|
||||
8 C1 combined Drop 0 0 0 0
|
||||
8 R1 combined Drop 0 0 0 0
|
||||
8 R2 combined Drop 0 0 0 0
|
||||
8 P4 combined Drop 0 0 0 0
|
||||
8 P3 combined Drop 0 0 0 0
|
||||
8 P2 combined Drop 0 0 0 0
|
||||
8 P1 combined Drop 0 0 0 0
|
||||
8.5 C3 combined Drop 0 0 0 0
|
||||
8.5 C2 combined Drop 0 0 0 0
|
||||
8.5 C1 combined Drop 0 0 0 0
|
||||
8.5 R1 combined Drop 0 0 0 0
|
||||
8.5 R2 combined Drop 12 13 8 8.32031
|
||||
8.5 P4 combined Drop 0 0 0 0
|
||||
8.5 P3 combined Drop 0 0 0 0
|
||||
8.5 P2 combined Drop 0 0 0 0
|
||||
8.5 P1 combined Drop 0 0 0 0
|
||||
9 C3 combined Drop 0 0 0 0
|
||||
9 C2 combined Drop 0 0 0 0
|
||||
9 C1 combined Drop 0 0 0 0
|
||||
9 R1 combined Drop 0 0 0 0
|
||||
9 R2 combined Drop 2 2 0 0
|
||||
9 P4 combined Drop 0 0 0 0
|
||||
9 P3 combined Drop 0 0 0 0
|
||||
9 P2 combined Drop 0 0 0 0
|
||||
9 P1 combined Drop 0 0 0 0
|
||||
9.5 C3 combined Drop 0 0 0 0
|
||||
9.5 C2 combined Drop 0 0 0 0
|
||||
9.5 C1 combined Drop 0 0 0 0
|
||||
9.5 R1 combined Drop 0 0 0 0
|
||||
9.5 R2 combined Drop 3 3 2 2.08008
|
||||
9.5 P4 combined Drop 8 8 5 5.2002
|
||||
9.5 P3 combined Drop 0 0 0 0
|
||||
9.5 P2 combined Drop 0 0 0 0
|
||||
9.5 P1 combined Drop 0 0 0 0
|
||||
10 C3 combined Drop 0 0 0 0
|
||||
10 C2 combined Drop 0 0 0 0
|
||||
10 C1 combined Drop 0 0 0 0
|
||||
10 R1 combined Drop 0 0 0 0
|
||||
10 R2 combined Drop 0 0 0 0
|
||||
10 P4 combined Drop 3 3 1 1.04004
|
||||
10 P3 combined Drop 0 0 0 0
|
||||
10 P2 combined Drop 0 0 0 0
|
||||
10 P1 combined Drop 0 0 0 0
|
||||
10.5 C3 combined Drop 0 0 0 0
|
||||
10.5 C2 combined Drop 0 0 0 0
|
||||
10.5 C1 combined Drop 0 0 0 0
|
||||
10.5 R1 combined Drop 0 0 0 0
|
||||
10.5 R2 combined Drop 0 0 0 0
|
||||
10.5 P4 combined Drop 10 10 6 6.24023
|
||||
10.5 P3 combined Drop 0 0 0 0
|
||||
10.5 P2 combined Drop 0 0 0 0
|
||||
10.5 P1 combined Drop 0 0 0 0
|
||||
11 C3 combined Drop 0 0 0 0
|
||||
11 C2 combined Drop 0 0 0 0
|
||||
11 C1 combined Drop 0 0 0 0
|
||||
11 R1 combined Drop 0 0 0 0
|
||||
11 R2 combined Drop 0 0 0 0
|
||||
11 P4 combined Drop 14 15 8 8.32031
|
||||
11 P3 combined Drop 0 0 0 0
|
||||
11 P2 combined Drop 0 0 0 0
|
||||
11 P1 combined Drop 0 0 0 0
|
||||
11.5 C3 combined Drop 0 0 0 0
|
||||
11.5 C2 combined Drop 0 0 0 0
|
||||
11.5 C1 combined Drop 0 0 0 0
|
||||
11.5 R1 combined Drop 0 0 0 0
|
||||
11.5 R2 combined Drop 0 0 0 0
|
||||
11.5 P4 combined Drop 2 2 0 0
|
||||
11.5 P3 combined Drop 0 0 0 0
|
||||
11.5 P2 combined Drop 0 0 0 0
|
||||
11.5 P1 combined Drop 0 0 0 0
|
||||
12 C3 combined Drop 0 0 0 0
|
||||
12 C2 combined Drop 0 0 0 0
|
||||
12 C1 combined Drop 0 0 0 0
|
||||
12 R1 combined Drop 0 0 0 0
|
||||
12 R2 combined Drop 0 0 0 0
|
||||
12 P4 combined Drop 3 3 2 2.08008
|
||||
12 P3 combined Drop 0 0 0 0
|
||||
12 P2 combined Drop 0 0 0 0
|
||||
12 P1 combined Drop 0 0 0 0
|
||||
12.5 C3 combined Drop 0 0 0 0
|
||||
12.5 C2 combined Drop 0 0 0 0
|
||||
12.5 C1 combined Drop 0 0 0 0
|
||||
12.5 R1 combined Drop 0 0 0 0
|
||||
12.5 R2 combined Drop 0 0 0 0
|
||||
12.5 P4 combined Drop 0 0 0 0
|
||||
12.5 P3 combined Drop 0 0 0 0
|
||||
12.5 P2 combined Drop 0 0 0 0
|
||||
12.5 P1 combined Drop 0 0 0 0
|
||||
13 C3 combined Drop 0 0 0 0
|
||||
13 C2 combined Drop 0 0 0 0
|
||||
13 C1 combined Drop 0 0 0 0
|
||||
13 R1 combined Drop 0 0 0 0
|
||||
13 R2 combined Drop 4 4 3 3.12012
|
||||
13 P4 combined Drop 16 16 10 10.4004
|
||||
13 P3 combined Drop 0 0 0 0
|
||||
13 P2 combined Drop 0 0 0 0
|
||||
13 P1 combined Drop 0 0 0 0
|
||||
13.5 C3 combined Drop 0 0 0 0
|
||||
13.5 C2 combined Drop 0 0 0 0
|
||||
13.5 C1 combined Drop 0 0 0 0
|
||||
13.5 R1 combined Drop 0 0 0 0
|
||||
13.5 R2 combined Drop 0 0 0 0
|
||||
13.5 P4 combined Drop 3 3 0 0
|
||||
13.5 P3 combined Drop 0 0 0 0
|
||||
13.5 P2 combined Drop 0 0 0 0
|
||||
13.5 P1 combined Drop 0 0 0 0
|
||||
14 C3 combined Drop 0 0 0 0
|
||||
14 C2 combined Drop 0 0 0 0
|
||||
14 C1 combined Drop 0 0 0 0
|
||||
14 R1 combined Drop 0 0 0 0
|
||||
14 R2 combined Drop 0 0 0 0
|
||||
14 P4 combined Drop 3 3 2 2.08008
|
||||
14 P3 combined Drop 0 0 0 0
|
||||
14 P2 combined Drop 0 0 0 0
|
||||
14 P1 combined Drop 0 0 0 0
|
||||
14.5 C3 combined Drop 0 0 0 0
|
||||
14.5 C2 combined Drop 0 0 0 0
|
||||
14.5 C1 combined Drop 0 0 0 0
|
||||
14.5 R1 combined Drop 0 0 0 0
|
||||
14.5 R2 combined Drop 0 0 0 0
|
||||
14.5 P4 combined Drop 0 0 0 0
|
||||
14.5 P3 combined Drop 0 0 0 0
|
||||
14.5 P2 combined Drop 0 0 0 0
|
||||
14.5 P1 combined Drop 0 0 0 0
|
||||
15 C3 combined Drop 0 0 0 0
|
||||
15 C2 combined Drop 0 0 0 0
|
||||
15 C1 combined Drop 0 0 0 0
|
||||
15 R1 combined Drop 0 0 0 0
|
||||
15 R2 combined Drop 0 0 0 0
|
||||
15 P4 combined Drop 6 6 4 4.16016
|
||||
15 P3 combined Drop 0 0 0 0
|
||||
15 P2 combined Drop 0 0 0 0
|
||||
15 P1 combined Drop 0 0 0 0
|
||||
15.5 C3 combined Drop 0 0 0 0
|
||||
15.5 C2 combined Drop 0 0 0 0
|
||||
15.5 C1 combined Drop 0 0 0 0
|
||||
15.5 R1 combined Drop 0 0 0 0
|
||||
15.5 R2 combined Drop 4 4 3 3.12012
|
||||
15.5 P4 combined Drop 1 1 0 0
|
||||
15.5 P3 combined Drop 0 0 0 0
|
||||
15.5 P2 combined Drop 0 0 0 0
|
||||
15.5 P1 combined Drop 0 0 0 0
|
||||
16 C3 combined Drop 0 0 0 0
|
||||
16 C2 combined Drop 0 0 0 0
|
||||
16 C1 combined Drop 0 0 0 0
|
||||
16 R1 combined Drop 0 0 0 0
|
||||
16 R2 combined Drop 7 7 4 4.16016
|
||||
16 P4 combined Drop 0 0 0 0
|
||||
16 P3 combined Drop 0 0 0 0
|
||||
16 P2 combined Drop 0 0 0 0
|
||||
16 P1 combined Drop 0 0 0 0
|
||||
16.5 C3 combined Drop 0 0 0 0
|
||||
16.5 C2 combined Drop 0 0 0 0
|
||||
16.5 C1 combined Drop 0 0 0 0
|
||||
16.5 R1 combined Drop 0 0 0 0
|
||||
16.5 R2 combined Drop 1 1 0 0
|
||||
16.5 P4 combined Drop 0 0 0 0
|
||||
16.5 P3 combined Drop 0 0 0 0
|
||||
16.5 P2 combined Drop 0 0 0 0
|
||||
16.5 P1 combined Drop 0 0 0 0
|
||||
17 C3 combined Drop 0 0 0 0
|
||||
17 C2 combined Drop 0 0 0 0
|
||||
17 C1 combined Drop 0 0 0 0
|
||||
17 R1 combined Drop 0 0 0 0
|
||||
17 R2 combined Drop 1 1 1 1.04004
|
||||
17 P4 combined Drop 1 1 1 1.04004
|
||||
17 P3 combined Drop 0 0 0 0
|
||||
17 P2 combined Drop 0 0 0 0
|
||||
17 P1 combined Drop 0 0 0 0
|
||||
17.5 C3 combined Drop 0 0 0 0
|
||||
17.5 C2 combined Drop 0 0 0 0
|
||||
17.5 C1 combined Drop 0 0 0 0
|
||||
17.5 R1 combined Drop 0 0 0 0
|
||||
17.5 R2 combined Drop 5 5 3 3.12012
|
||||
17.5 P4 combined Drop 0 0 0 0
|
||||
17.5 P3 combined Drop 0 0 0 0
|
||||
17.5 P2 combined Drop 0 0 0 0
|
||||
17.5 P1 combined Drop 0 0 0 0
|
||||
18 C3 combined Drop 0 0 0 0
|
||||
18 C2 combined Drop 0 0 0 0
|
||||
18 C1 combined Drop 0 0 0 0
|
||||
18 R1 combined Drop 0 0 0 0
|
||||
18 R2 combined Drop 0 0 0 0
|
||||
18 P4 combined Drop 0 0 0 0
|
||||
18 P3 combined Drop 0 0 0 0
|
||||
18 P2 combined Drop 0 0 0 0
|
||||
18 P1 combined Drop 0 0 0 0
|
||||
18.5 C3 combined Drop 0 0 0 0
|
||||
18.5 C2 combined Drop 0 0 0 0
|
||||
18.5 C1 combined Drop 0 0 0 0
|
||||
18.5 R1 combined Drop 0 0 0 0
|
||||
18.5 R2 combined Drop 0 0 0 0
|
||||
18.5 P4 combined Drop 20 21 13 13.5205
|
||||
18.5 P3 combined Drop 0 0 0 0
|
||||
18.5 P2 combined Drop 0 0 0 0
|
||||
18.5 P1 combined Drop 0 0 0 0
|
||||
19 C3 combined Drop 0 0 0 0
|
||||
19 C2 combined Drop 0 0 0 0
|
||||
19 C1 combined Drop 0 0 0 0
|
||||
19 R1 combined Drop 0 0 0 0
|
||||
19 R2 combined Drop 0 0 0 0
|
||||
19 P4 combined Drop 3 4 0 0
|
||||
19 P3 combined Drop 0 0 0 0
|
||||
19 P2 combined Drop 0 0 0 0
|
||||
19 P1 combined Drop 0 0 0 0
|
||||
19.5 C3 combined Drop 0 0 0 0
|
||||
19.5 C2 combined Drop 0 0 0 0
|
||||
19.5 C1 combined Drop 0 0 0 0
|
||||
19.5 R1 combined Drop 0 0 0 0
|
||||
19.5 R2 combined Drop 6 6 4 4.16016
|
||||
19.5 P4 combined Drop 8 9 5 5.2002
|
||||
19.5 P3 combined Drop 0 0 0 0
|
||||
19.5 P2 combined Drop 0 0 0 0
|
||||
19.5 P1 combined Drop 0 0 0 0
|
||||
20 C3 combined Drop 0 0 0 0
|
||||
20 C2 combined Drop 0 0 0 0
|
||||
20 C1 combined Drop 0 0 0 0
|
||||
20 R1 combined Drop 0 0 0 0
|
||||
20 R2 combined Drop 1 1 0 0
|
||||
20 P4 combined Drop 9 10 5 5.2002
|
||||
20 P3 combined Drop 0 0 0 0
|
||||
20 P2 combined Drop 0 0 0 0
|
||||
20 P1 combined Drop 0 0 0 0
|
||||
20.5 C3 combined Drop 0 0 0 0
|
||||
20.5 C2 combined Drop 0 0 0 0
|
||||
20.5 C1 combined Drop 0 0 0 0
|
||||
20.5 R1 combined Drop 0 0 0 0
|
||||
20.5 R2 combined Drop 3 3 2 2.08008
|
||||
20.5 P4 combined Drop 1 1 0 0
|
||||
20.5 P3 combined Drop 0 0 0 0
|
||||
20.5 P2 combined Drop 0 0 0 0
|
||||
20.5 P1 combined Drop 0 0 0 0
|
||||
21 C3 combined Drop 0 0 0 0
|
||||
21 C2 combined Drop 0 0 0 0
|
||||
21 C1 combined Drop 0 0 0 0
|
||||
21 R1 combined Drop 0 0 0 0
|
||||
21 R2 combined Drop 0 0 0 0
|
||||
21 P4 combined Drop 5 5 3 3.12012
|
||||
21 P3 combined Drop 0 0 0 0
|
||||
21 P2 combined Drop 0 0 0 0
|
||||
21 P1 combined Drop 0 0 0 0
|
||||
21.5 C3 combined Drop 0 0 0 0
|
||||
21.5 C2 combined Drop 0 0 0 0
|
||||
21.5 C1 combined Drop 0 0 0 0
|
||||
21.5 R1 combined Drop 0 0 0 0
|
||||
21.5 R2 combined Drop 0 0 0 0
|
||||
21.5 P4 combined Drop 0 0 0 0
|
||||
21.5 P3 combined Drop 0 0 0 0
|
||||
21.5 P2 combined Drop 0 0 0 0
|
||||
21.5 P1 combined Drop 0 0 0 0
|
||||
22 C3 combined Drop 0 0 0 0
|
||||
22 C2 combined Drop 0 0 0 0
|
||||
22 C1 combined Drop 0 0 0 0
|
||||
22 R1 combined Drop 0 0 0 0
|
||||
22 R2 combined Drop 0 0 0 0
|
||||
22 P4 combined Drop 24 24 15 15.6006
|
||||
22 P3 combined Drop 0 0 0 0
|
||||
22 P2 combined Drop 0 0 0 0
|
||||
22 P1 combined Drop 0 0 0 0
|
||||
22.5 C3 combined Drop 0 0 0 0
|
||||
22.5 C2 combined Drop 0 0 0 0
|
||||
22.5 C1 combined Drop 0 0 0 0
|
||||
22.5 R1 combined Drop 0 0 0 0
|
||||
22.5 R2 combined Drop 0 0 0 0
|
||||
22.5 P4 combined Drop 7 8 2 2.08008
|
||||
22.5 P3 combined Drop 0 0 0 0
|
||||
22.5 P2 combined Drop 0 0 0 0
|
||||
22.5 P1 combined Drop 0 0 0 0
|
||||
23 C3 combined Drop 0 0 0 0
|
||||
23 C2 combined Drop 0 0 0 0
|
||||
23 C1 combined Drop 0 0 0 0
|
||||
23 R1 combined Drop 0 0 0 0
|
||||
23 R2 combined Drop 0 0 0 0
|
||||
23 P4 combined Drop 1 1 0 0
|
||||
23 P3 combined Drop 0 0 0 0
|
||||
23 P2 combined Drop 0 0 0 0
|
||||
23 P1 combined Drop 0 0 0 0
|
||||
23.5 C3 combined Drop 0 0 0 0
|
||||
23.5 C2 combined Drop 0 0 0 0
|
||||
23.5 C1 combined Drop 0 0 0 0
|
||||
23.5 R1 combined Drop 0 0 0 0
|
||||
23.5 R2 combined Drop 0 0 0 0
|
||||
23.5 P4 combined Drop 21 21 13 13.5205
|
||||
23.5 P3 combined Drop 0 0 0 0
|
||||
23.5 P2 combined Drop 0 0 0 0
|
||||
23.5 P1 combined Drop 0 0 0 0
|
||||
24 C3 combined Drop 0 0 0 0
|
||||
24 C2 combined Drop 0 0 0 0
|
||||
24 C1 combined Drop 0 0 0 0
|
||||
24 R1 combined Drop 0 0 0 0
|
||||
24 R2 combined Drop 0 0 0 0
|
||||
24 P4 combined Drop 4 4 0 0
|
||||
24 P3 combined Drop 0 0 0 0
|
||||
24 P2 combined Drop 0 0 0 0
|
||||
24 P1 combined Drop 0 0 0 0
|
||||
24.5 C3 combined Drop 0 0 0 0
|
||||
24.5 C2 combined Drop 0 0 0 0
|
||||
24.5 C1 combined Drop 0 0 0 0
|
||||
24.5 R1 combined Drop 0 0 0 0
|
||||
24.5 R2 combined Drop 0 0 0 0
|
||||
24.5 P4 combined Drop 4 4 2 2.08008
|
||||
24.5 P3 combined Drop 0 0 0 0
|
||||
24.5 P2 combined Drop 0 0 0 0
|
||||
24.5 P1 combined Drop 0 0 0 0
|
||||
25 C3 combined Drop 0 0 0 0
|
||||
25 C2 combined Drop 0 0 0 0
|
||||
25 C1 combined Drop 0 0 0 0
|
||||
25 R1 combined Drop 0 0 0 0
|
||||
25 R2 combined Drop 0 0 0 0
|
||||
25 P4 combined Drop 10 10 6 6.24023
|
||||
25 P3 combined Drop 0 0 0 0
|
||||
25 P2 combined Drop 0 0 0 0
|
||||
25 P1 combined Drop 0 0 0 0
|
||||
25.5 C3 combined Drop 0 0 0 0
|
||||
25.5 C2 combined Drop 0 0 0 0
|
||||
25.5 C1 combined Drop 0 0 0 0
|
||||
25.5 R1 combined Drop 0 0 0 0
|
||||
25.5 R2 combined Drop 0 0 0 0
|
||||
25.5 P4 combined Drop 21 21 12 12.4805
|
||||
25.5 P3 combined Drop 0 0 0 0
|
||||
25.5 P2 combined Drop 0 0 0 0
|
||||
25.5 P1 combined Drop 0 0 0 0
|
||||
26 C3 combined Drop 0 0 0 0
|
||||
26 C2 combined Drop 0 0 0 0
|
||||
26 C1 combined Drop 0 0 0 0
|
||||
26 R1 combined Drop 0 0 0 0
|
||||
26 R2 combined Drop 0 0 0 0
|
||||
26 P4 combined Drop 4 4 0 0
|
||||
26 P3 combined Drop 0 0 0 0
|
||||
26 P2 combined Drop 0 0 0 0
|
||||
26 P1 combined Drop 0 0 0 0
|
||||
26.5 C3 combined Drop 0 0 0 0
|
||||
26.5 C2 combined Drop 0 0 0 0
|
||||
26.5 C1 combined Drop 0 0 0 0
|
||||
26.5 R1 combined Drop 0 0 0 0
|
||||
26.5 R2 combined Drop 0 0 0 0
|
||||
26.5 P4 combined Drop 0 0 0 0
|
||||
26.5 P3 combined Drop 0 0 0 0
|
||||
26.5 P2 combined Drop 0 0 0 0
|
||||
26.5 P1 combined Drop 0 0 0 0
|
||||
27 C3 combined Drop 0 0 0 0
|
||||
27 C2 combined Drop 0 0 0 0
|
||||
27 C1 combined Drop 0 0 0 0
|
||||
27 R1 combined Drop 0 0 0 0
|
||||
27 R2 combined Drop 27 28 17 17.6807
|
||||
27 P4 combined Drop 0 0 0 0
|
||||
27 P3 combined Drop 0 0 0 0
|
||||
27 P2 combined Drop 0 0 0 0
|
||||
27 P1 combined Drop 0 0 0 0
|
||||
27.5 C3 combined Drop 0 0 0 0
|
||||
27.5 C2 combined Drop 0 0 0 0
|
||||
27.5 C1 combined Drop 0 0 0 0
|
||||
27.5 R1 combined Drop 0 0 0 0
|
||||
27.5 R2 combined Drop 5 5 0 0
|
||||
27.5 P4 combined Drop 0 0 0 0
|
||||
27.5 P3 combined Drop 0 0 0 0
|
||||
27.5 P2 combined Drop 0 0 0 0
|
||||
27.5 P1 combined Drop 0 0 0 0
|
||||
28 C3 combined Drop 0 0 0 0
|
||||
28 C2 combined Drop 0 0 0 0
|
||||
28 C1 combined Drop 0 0 0 0
|
||||
28 R1 combined Drop 0 0 0 0
|
||||
28 R2 combined Drop 0 0 0 0
|
||||
28 P4 combined Drop 0 0 0 0
|
||||
28 P3 combined Drop 0 0 0 0
|
||||
28 P2 combined Drop 0 0 0 0
|
||||
28 P1 combined Drop 0 0 0 0
|
||||
28.5 C3 combined Drop 0 0 0 0
|
||||
28.5 C2 combined Drop 0 0 0 0
|
||||
28.5 C1 combined Drop 0 0 0 0
|
||||
28.5 R1 combined Drop 0 0 0 0
|
||||
28.5 R2 combined Drop 0 0 0 0
|
||||
28.5 P4 combined Drop 25 26 16 16.6406
|
||||
28.5 P3 combined Drop 0 0 0 0
|
||||
28.5 P2 combined Drop 0 0 0 0
|
||||
28.5 P1 combined Drop 0 0 0 0
|
||||
29 C3 combined Drop 0 0 0 0
|
||||
29 C2 combined Drop 0 0 0 0
|
||||
29 C1 combined Drop 0 0 0 0
|
||||
29 R1 combined Drop 0 0 0 0
|
||||
29 R2 combined Drop 0 0 0 0
|
||||
29 P4 combined Drop 4 5 0 0
|
||||
29 P3 combined Drop 0 0 0 0
|
||||
29 P2 combined Drop 0 0 0 0
|
||||
29 P1 combined Drop 0 0 0 0
|
||||
29.5 C3 combined Drop 0 0 0 0
|
||||
29.5 C2 combined Drop 0 0 0 0
|
||||
29.5 C1 combined Drop 0 0 0 0
|
||||
29.5 R1 combined Drop 0 0 0 0
|
||||
29.5 R2 combined Drop 9 9 6 6.24023
|
||||
29.5 P4 combined Drop 0 0 0 0
|
||||
29.5 P3 combined Drop 0 0 0 0
|
||||
29.5 P2 combined Drop 0 0 0 0
|
||||
29.5 P1 combined Drop 0 0 0 0
|
||||
30 C3 combined Drop 0 0 0 0
|
||||
30 C2 combined Drop 0 0 0 0
|
||||
30 C1 combined Drop 0 0 0 0
|
||||
30 R1 combined Drop 0 0 0 0
|
||||
30 R2 combined Drop 3 3 1 1.04004
|
||||
30 P4 combined Drop 0 0 0 0
|
||||
30 P3 combined Drop 0 0 0 0
|
||||
30 P2 combined Drop 0 0 0 0
|
||||
30 P1 combined Drop 0 0 0 0
|
||||
30.5 C3 combined Drop 0 0 0 0
|
||||
30.5 C2 combined Drop 0 0 0 0
|
||||
30.5 C1 combined Drop 0 0 0 0
|
||||
30.5 R1 combined Drop 0 0 0 0
|
||||
30.5 R2 combined Drop 0 0 0 0
|
||||
30.5 P4 combined Drop 0 0 0 0
|
||||
30.5 P3 combined Drop 0 0 0 0
|
||||
30.5 P2 combined Drop 0 0 0 0
|
||||
30.5 P1 combined Drop 0 0 0 0
|
||||
31 C3 combined Drop 0 0 0 0
|
||||
31 C2 combined Drop 0 0 0 0
|
||||
31 C1 combined Drop 0 0 0 0
|
||||
31 R1 combined Drop 0 0 0 0
|
||||
31 R2 combined Drop 0 0 0 0
|
||||
31 P4 combined Drop 24 24 15 15.6006
|
||||
31 P3 combined Drop 0 0 0 0
|
||||
31 P2 combined Drop 0 0 0 0
|
||||
31 P1 combined Drop 0 0 0 0
|
||||
31.5 C3 combined Drop 0 0 0 0
|
||||
31.5 C2 combined Drop 0 0 0 0
|
||||
31.5 C1 combined Drop 0 0 0 0
|
||||
31.5 R1 combined Drop 0 0 0 0
|
||||
31.5 R2 combined Drop 0 0 0 0
|
||||
31.5 P4 combined Drop 4 4 0 0
|
||||
31.5 P3 combined Drop 0 0 0 0
|
||||
31.5 P2 combined Drop 0 0 0 0
|
||||
31.5 P1 combined Drop 0 0 0 0
|
||||
32 C3 combined Drop 0 0 0 0
|
||||
32 C2 combined Drop 0 0 0 0
|
||||
32 C1 combined Drop 0 0 0 0
|
||||
32 R1 combined Drop 0 0 0 0
|
||||
32 R2 combined Drop 0 0 0 0
|
||||
32 P4 combined Drop 23 24 14 14.5605
|
||||
32 P3 combined Drop 0 0 0 0
|
||||
32 P2 combined Drop 0 0 0 0
|
||||
32 P1 combined Drop 0 0 0 0
|
||||
32.5 C3 combined Drop 0 0 0 0
|
||||
32.5 C2 combined Drop 0 0 0 0
|
||||
32.5 C1 combined Drop 0 0 0 0
|
||||
32.5 R1 combined Drop 0 0 0 0
|
||||
32.5 R2 combined Drop 0 0 0 0
|
||||
32.5 P4 combined Drop 7 8 2 2.08008
|
||||
32.5 P3 combined Drop 0 0 0 0
|
||||
32.5 P2 combined Drop 0 0 0 0
|
||||
32.5 P1 combined Drop 0 0 0 0
|
||||
33 C3 combined Drop 0 0 0 0
|
||||
33 C2 combined Drop 0 0 0 0
|
||||
33 C1 combined Drop 0 0 0 0
|
||||
33 R1 combined Drop 0 0 0 0
|
||||
33 R2 combined Drop 0 0 0 0
|
||||
33 P4 combined Drop 1 1 0 0
|
||||
33 P3 combined Drop 0 0 0 0
|
||||
33 P2 combined Drop 0 0 0 0
|
||||
33 P1 combined Drop 0 0 0 0
|
||||
33.5 C3 combined Drop 0 0 0 0
|
||||
33.5 C2 combined Drop 0 0 0 0
|
||||
33.5 C1 combined Drop 0 0 0 0
|
||||
33.5 R1 combined Drop 0 0 0 0
|
||||
33.5 R2 combined Drop 0 0 0 0
|
||||
33.5 P4 combined Drop 14 15 9 9.36035
|
||||
33.5 P3 combined Drop 0 0 0 0
|
||||
33.5 P2 combined Drop 0 0 0 0
|
||||
33.5 P1 combined Drop 0 0 0 0
|
||||
34 C3 combined Drop 0 0 0 0
|
||||
34 C2 combined Drop 0 0 0 0
|
||||
34 C1 combined Drop 0 0 0 0
|
||||
34 R1 combined Drop 0 0 0 0
|
||||
34 R2 combined Drop 0 0 0 0
|
||||
34 P4 combined Drop 2 2 0 0
|
||||
34 P3 combined Drop 0 0 0 0
|
||||
34 P2 combined Drop 0 0 0 0
|
||||
34 P1 combined Drop 0 0 0 0
|
||||
34.5 C3 combined Drop 0 0 0 0
|
||||
34.5 C2 combined Drop 0 0 0 0
|
||||
34.5 C1 combined Drop 0 0 0 0
|
||||
34.5 R1 combined Drop 0 0 0 0
|
||||
34.5 R2 combined Drop 0 0 0 0
|
||||
34.5 P4 combined Drop 13 13 8 8.32031
|
||||
34.5 P3 combined Drop 0 0 0 0
|
||||
34.5 P2 combined Drop 0 0 0 0
|
||||
34.5 P1 combined Drop 0 0 0 0
|
||||
35 C3 combined Drop 0 0 0 0
|
||||
35 C2 combined Drop 0 0 0 0
|
||||
35 C1 combined Drop 0 0 0 0
|
||||
35 R1 combined Drop 0 0 0 0
|
||||
35 R2 combined Drop 0 0 0 0
|
||||
35 P4 combined Drop 2 2 0 0
|
||||
35 P3 combined Drop 0 0 0 0
|
||||
35 P2 combined Drop 0 0 0 0
|
||||
35 P1 combined Drop 0 0 0 0
|
||||
35.5 C3 combined Drop 0 0 0 0
|
||||
35.5 C2 combined Drop 0 0 0 0
|
||||
35.5 C1 combined Drop 0 0 0 0
|
||||
35.5 R1 combined Drop 0 0 0 0
|
||||
35.5 R2 combined Drop 4 4 3 3.12012
|
||||
35.5 P4 combined Drop 0 0 0 0
|
||||
35.5 P3 combined Drop 0 0 0 0
|
||||
35.5 P2 combined Drop 0 0 0 0
|
||||
35.5 P1 combined Drop 0 0 0 0
|
||||
36 C3 combined Drop 0 0 0 0
|
||||
36 C2 combined Drop 0 0 0 0
|
||||
36 C1 combined Drop 0 0 0 0
|
||||
36 R1 combined Drop 0 0 0 0
|
||||
36 R2 combined Drop 8 9 5 5.2002
|
||||
36 P4 combined Drop 0 0 0 0
|
||||
36 P3 combined Drop 0 0 0 0
|
||||
36 P2 combined Drop 0 0 0 0
|
||||
36 P1 combined Drop 0 0 0 0
|
||||
36.5 C3 combined Drop 0 0 0 0
|
||||
36.5 C2 combined Drop 0 0 0 0
|
||||
36.5 C1 combined Drop 0 0 0 0
|
||||
36.5 R1 combined Drop 0 0 0 0
|
||||
36.5 R2 combined Drop 1 1 0 0
|
||||
36.5 P4 combined Drop 0 0 0 0
|
||||
36.5 P3 combined Drop 0 0 0 0
|
||||
36.5 P2 combined Drop 0 0 0 0
|
||||
36.5 P1 combined Drop 0 0 0 0
|
||||
37 C3 combined Drop 0 0 0 0
|
||||
37 C2 combined Drop 0 0 0 0
|
||||
37 C1 combined Drop 0 0 0 0
|
||||
37 R1 combined Drop 0 0 0 0
|
||||
37 R2 combined Drop 16 16 10 10.4004
|
||||
37 P4 combined Drop 0 0 0 0
|
||||
37 P3 combined Drop 0 0 0 0
|
||||
37 P2 combined Drop 0 0 0 0
|
||||
37 P1 combined Drop 0 0 0 0
|
||||
37.5 C3 combined Drop 0 0 0 0
|
||||
37.5 C2 combined Drop 0 0 0 0
|
||||
37.5 C1 combined Drop 0 0 0 0
|
||||
37.5 R1 combined Drop 0 0 0 0
|
||||
37.5 R2 combined Drop 16 16 8 8.32031
|
||||
37.5 P4 combined Drop 0 0 0 0
|
||||
37.5 P3 combined Drop 0 0 0 0
|
||||
37.5 P2 combined Drop 0 0 0 0
|
||||
37.5 P1 combined Drop 0 0 0 0
|
||||
38 C3 combined Drop 0 0 0 0
|
||||
38 C2 combined Drop 0 0 0 0
|
||||
38 C1 combined Drop 0 0 0 0
|
||||
38 R1 combined Drop 0 0 0 0
|
||||
38 R2 combined Drop 3 3 0 0
|
||||
38 P4 combined Drop 0 0 0 0
|
||||
38 P3 combined Drop 0 0 0 0
|
||||
38 P2 combined Drop 0 0 0 0
|
||||
38 P1 combined Drop 0 0 0 0
|
||||
38.5 C3 combined Drop 0 0 0 0
|
||||
38.5 C2 combined Drop 0 0 0 0
|
||||
38.5 C1 combined Drop 0 0 0 0
|
||||
38.5 R1 combined Drop 0 0 0 0
|
||||
38.5 R2 combined Drop 0 0 0 0
|
||||
38.5 P4 combined Drop 16 16 10 10.4004
|
||||
38.5 P3 combined Drop 0 0 0 0
|
||||
38.5 P2 combined Drop 0 0 0 0
|
||||
38.5 P1 combined Drop 0 0 0 0
|
||||
39 C3 combined Drop 0 0 0 0
|
||||
39 C2 combined Drop 0 0 0 0
|
||||
39 C1 combined Drop 0 0 0 0
|
||||
39 R1 combined Drop 0 0 0 0
|
||||
39 R2 combined Drop 0 0 0 0
|
||||
39 P4 combined Drop 3 3 0 0
|
||||
39 P3 combined Drop 0 0 0 0
|
||||
39 P2 combined Drop 0 0 0 0
|
||||
39 P1 combined Drop 0 0 0 0
|
||||
39.5 C3 combined Drop 0 0 0 0
|
||||
39.5 C2 combined Drop 0 0 0 0
|
||||
39.5 C1 combined Drop 0 0 0 0
|
||||
39.5 R1 combined Drop 0 0 0 0
|
||||
39.5 R2 combined Drop 0 0 0 0
|
||||
39.5 P4 combined Drop 29 30 18 18.7207
|
||||
39.5 P3 combined Drop 0 0 0 0
|
||||
39.5 P2 combined Drop 0 0 0 0
|
||||
39.5 P1 combined Drop 0 0 0 0
|
||||
File diff suppressed because it is too large.
Load diff
+32590
File diff suppressed because it is too large.
Load diff
@@ -1,7 +1,7 @@
|
||||
|
||||
#include "ns3/core-module.h"
|
||||
#include "ns3/network-module.h"
|
||||
#include "ns3/ndnSIM-module.h"
|
||||
|
||||
namespace ns3 {
|
||||
|
||||
int
|
||||
@@ -34,15 +34,13 @@ main(int argc, char* argv[])
|
||||
Ptr<Node> producer1 = Names::Find<Node>("Dst1");
|
||||
Ptr<Node> producer2 = Names::Find<Node>("Dst2");
|
||||
|
||||
ndn::AppHelper consumerHelper("ns3::ndn::ConsumerNWFQ");
|
||||
ndn::AppHelper consumerHelper2("ns3::ndn::ConsumerCbr");
|
||||
consumerHelper2.SetAttribute("Frequency", StringValue("500")); // 100 interests a second
|
||||
|
||||
ndn::AppHelper consumerHelper("ns3::ndn::ConsumerMIRCC");
|
||||
//consumerHelper.SetAttribute("Frequency", StringValue("100")); // 100 interests a second
|
||||
|
||||
// on the first consumer node install a Consumer application
|
||||
// that will express interests in /dst1 namespace
|
||||
consumerHelper2.SetPrefix("/dst1");
|
||||
consumerHelper2.Install(consumer1);
|
||||
consumerHelper.SetPrefix("/dst1");
|
||||
consumerHelper.Install(consumer1);
|
||||
|
||||
// on the second consumer node install a Consumer application
|
||||
// that will express interests in /dst2 namespace
|
||||
@@ -78,9 +76,9 @@ main(int argc, char* argv[])
|
||||
}
|
||||
|
||||
} // namespace ns3
|
||||
|
||||
int
|
||||
main(int argc, char* argv[])
|
||||
{
|
||||
return ns3::main(argc, argv);
|
||||
}
|
||||
|
||||
@@ -1,112 +0,0 @@
|
||||
#include "ns3/core-module.h"
|
||||
#include "ns3/network-module.h"
|
||||
#include "ns3/ndnSIM-module.h"
|
||||
|
||||
namespace ns3 {
|
||||
|
||||
int
|
||||
main(int argc, char* argv[])
|
||||
{
|
||||
CommandLine cmd;
|
||||
cmd.Parse(argc, argv);
|
||||
|
||||
AnnotatedTopologyReader topologyReader("", 25);
|
||||
topologyReader.SetFileName("topologies/topo_experiment1.1.txt");
|
||||
topologyReader.Read();
|
||||
|
||||
// Install NDN stack on all nodes
|
||||
ndn::StackHelper ndnHelper;
|
||||
ndnHelper.setPolicy("nfd::cs::lru");
|
||||
ndnHelper.setCsSize(10000);
|
||||
ndnHelper.InstallAll();
|
||||
|
||||
// Choosing forwarding strategy
|
||||
ndn::StrategyChoiceHelper::InstallAll("/", "/localhost/nfd/strategy/best-route");
|
||||
|
||||
// Installing global routing interface on all nodes
|
||||
ndn::GlobalRoutingHelper ndnGlobalRoutingHelper;
|
||||
ndnGlobalRoutingHelper.InstallAll();
|
||||
|
||||
// Getting containers for the consumer/producer
|
||||
Ptr<Node> C1 = Names::Find<Node>("C1");
|
||||
Ptr<Node> C2 = Names::Find<Node>("C2");
|
||||
Ptr<Node> C3 = Names::Find<Node>("C3");
|
||||
Ptr<Node> C4 = Names::Find<Node>("C4");
|
||||
|
||||
|
||||
Ptr<Node> P1 = Names::Find<Node>("P1");
|
||||
Ptr<Node> P2 = Names::Find<Node>("P2");
|
||||
Ptr<Node> P3 = Names::Find<Node>("P3");
|
||||
Ptr<Node> P4 = Names::Find<Node>("P4");
|
||||
|
||||
|
||||
ndn::AppHelper consumerHelper("ns3::ndn::ConsumerPcon");
|
||||
//consumerHelper.SetAttribute("Frequency", StringValue("100")); // 100 interests a second
|
||||
|
||||
|
||||
// on the first consumer node install a Consumer application
|
||||
// that will express interests in /dst1 namespace
|
||||
// C1
|
||||
consumerHelper.SetPrefix("/P1");
|
||||
consumerHelper.Install("C1");
|
||||
|
||||
// C2
|
||||
consumerHelper.SetPrefix("/P2");
|
||||
consumerHelper.Install("C2");
|
||||
|
||||
// C3
|
||||
consumerHelper.SetPrefix("/P3");
|
||||
consumerHelper.Install("C3");
|
||||
|
||||
// C4
|
||||
consumerHelper.SetPrefix("/P4");
|
||||
consumerHelper.Install("C4");
|
||||
|
||||
|
||||
ndn::AppHelper producerHelper("ns3::ndn::Producer");
|
||||
producerHelper.SetAttribute("PayloadSize", StringValue("1024"));
|
||||
|
||||
// Register /dst1 prefix with global routing controller and
|
||||
// install producer that will satisfy Interests in /dst1 namespace
|
||||
// P1
|
||||
ndnGlobalRoutingHelper.AddOrigins("/P1", P1);
|
||||
producerHelper.SetPrefix("/P1");
|
||||
producerHelper.Install(P1);
|
||||
|
||||
// P2
|
||||
ndnGlobalRoutingHelper.AddOrigins("/P2", P2);
|
||||
producerHelper.SetPrefix("/P2");
|
||||
producerHelper.Install(P2);
|
||||
|
||||
// P3
|
||||
ndnGlobalRoutingHelper.AddOrigins("/P3", P3);
|
||||
producerHelper.SetPrefix("/P3");
|
||||
producerHelper.Install(P3);
|
||||
|
||||
// P4
|
||||
ndnGlobalRoutingHelper.AddOrigins("/P4", P4);
|
||||
producerHelper.SetPrefix("/P4");
|
||||
producerHelper.Install(P4);
|
||||
|
||||
|
||||
// Calculate and install FIBs
|
||||
ndn::GlobalRoutingHelper::CalculateRoutes();
|
||||
|
||||
Simulator::Stop(Seconds(40));
|
||||
|
||||
ndn::L3RateTracer::InstallAll("pcon_experiment1.1.txt", Seconds(0.5));
|
||||
ndn::AppDelayTracer::InstallAll("pcon_delay_experiment1.1.txt");
|
||||
L2RateTracer::InstallAll("pcon_drop_experiment1.1.txt", Seconds(0.5));
|
||||
Simulator::Run();
|
||||
Simulator::Destroy();
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
} // namespace ns3
|
||||
|
||||
int
|
||||
main(int argc, char* argv[])
|
||||
{
|
||||
return ns3::main(argc, argv);
|
||||
}
|
||||
@@ -1,112 +0,0 @@
|
||||
#include "ns3/core-module.h"
|
||||
#include "ns3/network-module.h"
|
||||
#include "ns3/ndnSIM-module.h"
|
||||
|
||||
namespace ns3 {
|
||||
|
||||
int
|
||||
main(int argc, char* argv[])
|
||||
{
|
||||
CommandLine cmd;
|
||||
cmd.Parse(argc, argv);
|
||||
|
||||
AnnotatedTopologyReader topologyReader("", 25);
|
||||
topologyReader.SetFileName("topologies/topo_experiment1.2.txt");
|
||||
topologyReader.Read();
|
||||
|
||||
// Install NDN stack on all nodes
|
||||
ndn::StackHelper ndnHelper;
|
||||
ndnHelper.setPolicy("nfd::cs::lru");
|
||||
ndnHelper.setCsSize(10000);
|
||||
ndnHelper.InstallAll();
|
||||
|
||||
// Choosing forwarding strategy
|
||||
ndn::StrategyChoiceHelper::InstallAll("/", "/localhost/nfd/strategy/best-route");
|
||||
|
||||
// Installing global routing interface on all nodes
|
||||
ndn::GlobalRoutingHelper ndnGlobalRoutingHelper;
|
||||
ndnGlobalRoutingHelper.InstallAll();
|
||||
|
||||
// Getting containers for the consumer/producer
|
||||
Ptr<Node> C1 = Names::Find<Node>("C1");
|
||||
Ptr<Node> C2 = Names::Find<Node>("C2");
|
||||
Ptr<Node> C3 = Names::Find<Node>("C3");
|
||||
Ptr<Node> C4 = Names::Find<Node>("C4");
|
||||
|
||||
|
||||
Ptr<Node> P1 = Names::Find<Node>("P1");
|
||||
Ptr<Node> P2 = Names::Find<Node>("P2");
|
||||
Ptr<Node> P3 = Names::Find<Node>("P3");
|
||||
Ptr<Node> P4 = Names::Find<Node>("P4");
|
||||
|
||||
|
||||
ndn::AppHelper consumerHelper("ns3::ndn::ConsumerPcon");
|
||||
//consumerHelper.SetAttribute("Frequency", StringValue("100")); // 100 interests a second
|
||||
|
||||
|
||||
// on the first consumer node install a Consumer application
|
||||
// that will express interests in /dst1 namespace
|
||||
// C1
|
||||
consumerHelper.SetPrefix("/P1");
|
||||
consumerHelper.Install("C1");
|
||||
|
||||
// C2
|
||||
consumerHelper.SetPrefix("/P2");
|
||||
consumerHelper.Install("C2");
|
||||
|
||||
// C3
|
||||
consumerHelper.SetPrefix("/P3");
|
||||
consumerHelper.Install("C3");
|
||||
|
||||
// C4
|
||||
consumerHelper.SetPrefix("/P4");
|
||||
consumerHelper.Install("C4");
|
||||
|
||||
|
||||
ndn::AppHelper producerHelper("ns3::ndn::Producer");
|
||||
producerHelper.SetAttribute("PayloadSize", StringValue("1024"));
|
||||
|
||||
// Register /dst1 prefix with global routing controller and
|
||||
// install producer that will satisfy Interests in /dst1 namespace
|
||||
// P1
|
||||
ndnGlobalRoutingHelper.AddOrigins("/P1", P1);
|
||||
producerHelper.SetPrefix("/P1");
|
||||
producerHelper.Install(P1);
|
||||
|
||||
// P2
|
||||
ndnGlobalRoutingHelper.AddOrigins("/P2", P2);
|
||||
producerHelper.SetPrefix("/P2");
|
||||
producerHelper.Install(P2);
|
||||
|
||||
// P3
|
||||
ndnGlobalRoutingHelper.AddOrigins("/P3", P3);
|
||||
producerHelper.SetPrefix("/P3");
|
||||
producerHelper.Install(P3);
|
||||
|
||||
// P4
|
||||
ndnGlobalRoutingHelper.AddOrigins("/P4", P4);
|
||||
producerHelper.SetPrefix("/P4");
|
||||
producerHelper.Install(P4);
|
||||
|
||||
|
||||
// Calculate and install FIBs
|
||||
ndn::GlobalRoutingHelper::CalculateRoutes();
|
||||
|
||||
Simulator::Stop(Seconds(120.0));
|
||||
|
||||
ndn::L3RateTracer::InstallAll("pcon_experiment1.2.txt", Seconds(1));
|
||||
ndn::AppDelayTracer::InstallAll("pcon_delay_experiment1.2.txt");
|
||||
L2RateTracer::InstallAll("pcon_drop_experiment1.2.txt", Seconds(1));
|
||||
Simulator::Run();
|
||||
Simulator::Destroy();
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
} // namespace ns3
|
||||
|
||||
int
|
||||
main(int argc, char* argv[])
|
||||
{
|
||||
return ns3::main(argc, argv);
|
||||
}
|
||||
@@ -1,115 +0,0 @@
|
||||
#include "ns3/core-module.h"
|
||||
#include "ns3/network-module.h"
|
||||
#include "ns3/ndnSIM-module.h"
|
||||
|
||||
namespace ns3 {
|
||||
|
||||
int
|
||||
main(int argc, char* argv[])
|
||||
{
|
||||
CommandLine cmd;
|
||||
cmd.Parse(argc, argv);
|
||||
|
||||
AnnotatedTopologyReader topologyReader("", 25);
|
||||
topologyReader.SetFileName("topologies/topo_experiment1.3.txt");
|
||||
topologyReader.Read();
|
||||
|
||||
// Install NDN stack on all nodes
|
||||
ndn::StackHelper ndnHelper;
|
||||
ndnHelper.setPolicy("nfd::cs::lru");
|
||||
ndnHelper.setCsSize(10000);
|
||||
ndnHelper.InstallAll();
|
||||
|
||||
// Choosing forwarding strategy
|
||||
ndn::StrategyChoiceHelper::InstallAll("/", "/localhost/nfd/strategy/best-route");
|
||||
|
||||
// Installing global routing interface on all nodes
|
||||
ndn::GlobalRoutingHelper ndnGlobalRoutingHelper;
|
||||
ndnGlobalRoutingHelper.InstallAll();
|
||||
|
||||
// Getting containers for the consumer/producer
|
||||
Ptr<Node> C1 = Names::Find<Node>("C1");
|
||||
Ptr<Node> C2 = Names::Find<Node>("C2");
|
||||
Ptr<Node> C3 = Names::Find<Node>("C3");
|
||||
Ptr<Node> C4 = Names::Find<Node>("C4");
|
||||
|
||||
|
||||
Ptr<Node> P1 = Names::Find<Node>("P1");
|
||||
Ptr<Node> P2 = Names::Find<Node>("P2");
|
||||
Ptr<Node> P3 = Names::Find<Node>("P3");
|
||||
Ptr<Node> P4 = Names::Find<Node>("P4");
|
||||
|
||||
|
||||
ndn::AppHelper consumerHelper("ns3::ndn::ConsumerPcon");
|
||||
//consumerHelper.SetAttribute("Frequency", StringValue("100")); // 100 interests a second
|
||||
|
||||
|
||||
// on the first consumer node install a Consumer application
|
||||
// that will express interests in /dst1 namespace
|
||||
// C1
|
||||
consumerHelper.SetPrefix("/P1");
|
||||
consumerHelper.Install("C1");
|
||||
|
||||
// C2
|
||||
consumerHelper.SetPrefix("/P2");
|
||||
consumerHelper.Install("C2");
|
||||
|
||||
// C3
|
||||
consumerHelper.SetPrefix("/P3");
|
||||
consumerHelper.Install("C3");
|
||||
|
||||
// C4
|
||||
consumerHelper.SetPrefix("/P4");
|
||||
consumerHelper.Install("C4");
|
||||
|
||||
|
||||
ndn::AppHelper producerHelper("ns3::ndn::Producer");
|
||||
|
||||
// Register /dst1 prefix with global routing controller and
|
||||
// install producer that will satisfy Interests in /dst1 namespace
|
||||
// P1
|
||||
ndnGlobalRoutingHelper.AddOrigins("/P1", P1);
|
||||
producerHelper.SetAttribute("PayloadSize", StringValue("400"));
|
||||
producerHelper.SetPrefix("/P1");
|
||||
producerHelper.Install(P1);
|
||||
|
||||
// P2
|
||||
ndnGlobalRoutingHelper.AddOrigins("/P2", P2);
|
||||
producerHelper.SetAttribute("PayloadSize", StringValue("500"));
|
||||
producerHelper.SetPrefix("/P2");
|
||||
producerHelper.Install(P2);
|
||||
|
||||
// P3
|
||||
ndnGlobalRoutingHelper.AddOrigins("/P3", P3);
|
||||
producerHelper.SetAttribute("PayloadSize", StringValue("600"));
|
||||
producerHelper.SetPrefix("/P3");
|
||||
producerHelper.Install(P3);
|
||||
|
||||
// P4
|
||||
ndnGlobalRoutingHelper.AddOrigins("/P4", P4);
|
||||
producerHelper.SetAttribute("PayloadSize", StringValue("700"));
|
||||
producerHelper.SetPrefix("/P4");
|
||||
producerHelper.Install(P4);
|
||||
|
||||
|
||||
// Calculate and install FIBs
|
||||
ndn::GlobalRoutingHelper::CalculateRoutes();
|
||||
|
||||
Simulator::Stop(Seconds(120));
|
||||
|
||||
ndn::L3RateTracer::InstallAll("pcon_experiment1.3.txt", Seconds(1));
|
||||
ndn::AppDelayTracer::InstallAll("pcon_delay_experiment1.3.txt");
|
||||
L2RateTracer::InstallAll("pcon_drop_experiment1.3.txt", Seconds(1));
|
||||
Simulator::Run();
|
||||
Simulator::Destroy();
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
} // namespace ns3
|
||||
|
||||
int
|
||||
main(int argc, char* argv[])
|
||||
{
|
||||
return ns3::main(argc, argv);
|
||||
}
|
||||
@@ -1,116 +0,0 @@
|
||||
#include "ns3/core-module.h"
|
||||
#include "ns3/network-module.h"
|
||||
#include "ns3/ndnSIM-module.h"
|
||||
|
||||
namespace ns3 {
|
||||
|
||||
int
|
||||
main(int argc, char* argv[])
|
||||
{
|
||||
CommandLine cmd;
|
||||
cmd.Parse(argc, argv);
|
||||
|
||||
AnnotatedTopologyReader topologyReader("", 25);
|
||||
topologyReader.SetFileName("topologies/topo_experiment1.4.txt");
|
||||
topologyReader.Read();
|
||||
|
||||
// Install NDN stack on all nodes
|
||||
ndn::StackHelper ndnHelper;
|
||||
ndnHelper.setPolicy("nfd::cs::lru");
|
||||
ndnHelper.setCsSize(10000);
|
||||
ndnHelper.InstallAll();
|
||||
|
||||
// Choosing forwarding strategy
|
||||
ndn::StrategyChoiceHelper::InstallAll("/", "/localhost/nfd/strategy/best-route");
|
||||
|
||||
// Installing global routing interface on all nodes
|
||||
ndn::GlobalRoutingHelper ndnGlobalRoutingHelper;
|
||||
ndnGlobalRoutingHelper.InstallAll();
|
||||
|
||||
// Getting containers for the consumer/producer
|
||||
Ptr<Node> C1 = Names::Find<Node>("C1");
|
||||
Ptr<Node> C2 = Names::Find<Node>("C2");
|
||||
Ptr<Node> C3 = Names::Find<Node>("C3");
|
||||
Ptr<Node> C4 = Names::Find<Node>("C4");
|
||||
|
||||
|
||||
Ptr<Node> P1 = Names::Find<Node>("P1");
|
||||
Ptr<Node> P2 = Names::Find<Node>("P2");
|
||||
Ptr<Node> P3 = Names::Find<Node>("P3");
|
||||
Ptr<Node> P4 = Names::Find<Node>("P4");
|
||||
|
||||
|
||||
ndn::AppHelper consumerHelper("ns3::ndn::ConsumerPcon");
|
||||
//consumerHelper.SetAttribute("Frequency", StringValue("100")); // 100 interests a second
|
||||
|
||||
|
||||
// on the first consumer node install a Consumer application
|
||||
// that will express interests in /dst1 namespace
|
||||
// C1
|
||||
consumerHelper.SetPrefix("/P1");
|
||||
consumerHelper.Install(C1);
|
||||
|
||||
// C2
|
||||
consumerHelper.SetPrefix("/P2");
|
||||
consumerHelper.SetAttribute("DelayStart", UintegerValue(10000));
|
||||
consumerHelper.Install(C2);
|
||||
|
||||
|
||||
// C3
|
||||
consumerHelper.SetPrefix("/P3");
|
||||
consumerHelper.SetAttribute("DelayStart", UintegerValue(20000));
|
||||
consumerHelper.Install(C3);
|
||||
|
||||
// C4
|
||||
consumerHelper.SetPrefix("/P4");
|
||||
consumerHelper.SetAttribute("DelayStart", UintegerValue(30000));
|
||||
consumerHelper.Install(C4);
|
||||
|
||||
|
||||
ndn::AppHelper producerHelper("ns3::ndn::Producer");
|
||||
producerHelper.SetAttribute("PayloadSize", StringValue("1024"));
|
||||
|
||||
// Register /dst1 prefix with global routing controller and
|
||||
// install producer that will satisfy Interests in /dst1 namespace
|
||||
// P1
|
||||
ndnGlobalRoutingHelper.AddOrigins("/P1", P1);
|
||||
producerHelper.SetPrefix("/P1");
|
||||
producerHelper.Install(P1);
|
||||
|
||||
// P2
|
||||
ndnGlobalRoutingHelper.AddOrigins("/P2", P2);
|
||||
producerHelper.SetPrefix("/P2");
|
||||
producerHelper.Install(P2);
|
||||
|
||||
// P3
|
||||
ndnGlobalRoutingHelper.AddOrigins("/P3", P3);
|
||||
producerHelper.SetPrefix("/P3");
|
||||
producerHelper.Install(P3);
|
||||
|
||||
// P4
|
||||
ndnGlobalRoutingHelper.AddOrigins("/P4", P4);
|
||||
producerHelper.SetPrefix("/P4");
|
||||
producerHelper.Install(P4);
|
||||
|
||||
|
||||
// Calculate and install FIBs
|
||||
ndn::GlobalRoutingHelper::CalculateRoutes();
|
||||
|
||||
Simulator::Stop(Seconds(120));
|
||||
|
||||
ndn::L3RateTracer::InstallAll("pcon_experiment1.4.txt", Seconds(1));
|
||||
ndn::AppDelayTracer::InstallAll("pcon_delay_experiment1.4.txt");
|
||||
L2RateTracer::InstallAll("pcon_drop_experiment1.4.txt", Seconds(1));
|
||||
Simulator::Run();
|
||||
Simulator::Destroy();
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
} // namespace ns3
|
||||
|
||||
int
|
||||
main(int argc, char* argv[])
|
||||
{
|
||||
return ns3::main(argc, argv);
|
||||
}
|
||||
@@ -1,113 +0,0 @@
|
||||
#include "ns3/core-module.h"
|
||||
#include "ns3/network-module.h"
|
||||
#include "ns3/ndnSIM-module.h"
|
||||
|
||||
namespace ns3 {
|
||||
|
||||
int
|
||||
main(int argc, char* argv[])
|
||||
{
|
||||
CommandLine cmd;
|
||||
cmd.Parse(argc, argv);
|
||||
|
||||
AnnotatedTopologyReader topologyReader("", 25);
|
||||
topologyReader.SetFileName("topologies/topo_experiment1.5.txt");
|
||||
topologyReader.Read();
|
||||
|
||||
// Install NDN stack on all nodes
|
||||
ndn::StackHelper ndnHelper;
|
||||
ndnHelper.setPolicy("nfd::cs::lru");
|
||||
ndnHelper.setCsSize(10000);
|
||||
ndnHelper.InstallAll();
|
||||
|
||||
// Choosing forwarding strategy
|
||||
ndn::StrategyChoiceHelper::InstallAll("/", "/localhost/nfd/strategy/best-route");
|
||||
|
||||
// Installing global routing interface on all nodes
|
||||
ndn::GlobalRoutingHelper ndnGlobalRoutingHelper;
|
||||
ndnGlobalRoutingHelper.InstallAll();
|
||||
|
||||
// Getting containers for the consumer/producer
|
||||
Ptr<Node> C1 = Names::Find<Node>("C1");
|
||||
Ptr<Node> C2 = Names::Find<Node>("C2");
|
||||
Ptr<Node> C3 = Names::Find<Node>("C3");
|
||||
Ptr<Node> C4 = Names::Find<Node>("C4");
|
||||
|
||||
|
||||
Ptr<Node> P1 = Names::Find<Node>("P1");
|
||||
Ptr<Node> P2 = Names::Find<Node>("P2");
|
||||
Ptr<Node> P3 = Names::Find<Node>("P3");
|
||||
Ptr<Node> P4 = Names::Find<Node>("P4");
|
||||
|
||||
|
||||
ndn::AppHelper consumerHelper("ns3::ndn::ConsumerPcon");
|
||||
ndn::AppHelper consumerHelper2("ns3::ndn::ConsumerCbr");
|
||||
consumerHelper2.SetAttribute("Frequency", StringValue("1000")); // 100 interests a second
|
||||
|
||||
|
||||
// on the first consumer node install a Consumer application
|
||||
// that will express interests in /dst1 namespace
|
||||
// C1
|
||||
consumerHelper2.SetPrefix("/P1");
|
||||
consumerHelper2.Install("C1");
|
||||
|
||||
// C2
|
||||
consumerHelper.SetPrefix("/P2");
|
||||
consumerHelper.Install("C2");
|
||||
|
||||
// C3
|
||||
consumerHelper.SetPrefix("/P3");
|
||||
consumerHelper.Install("C3");
|
||||
|
||||
// C4
|
||||
consumerHelper.SetPrefix("/P4");
|
||||
consumerHelper.Install("C4");
|
||||
|
||||
|
||||
ndn::AppHelper producerHelper("ns3::ndn::Producer");
|
||||
producerHelper.SetAttribute("PayloadSize", StringValue("1024"));
|
||||
|
||||
// Register /dst1 prefix with global routing controller and
|
||||
// install producer that will satisfy Interests in /dst1 namespace
|
||||
// P1
|
||||
ndnGlobalRoutingHelper.AddOrigins("/P1", P1);
|
||||
producerHelper.SetPrefix("/P1");
|
||||
producerHelper.Install(P1);
|
||||
|
||||
// P2
|
||||
ndnGlobalRoutingHelper.AddOrigins("/P2", P2);
|
||||
producerHelper.SetPrefix("/P2");
|
||||
producerHelper.Install(P2);
|
||||
|
||||
// P3
|
||||
ndnGlobalRoutingHelper.AddOrigins("/P3", P3);
|
||||
producerHelper.SetPrefix("/P3");
|
||||
producerHelper.Install(P3);
|
||||
|
||||
// P4
|
||||
ndnGlobalRoutingHelper.AddOrigins("/P4", P4);
|
||||
producerHelper.SetPrefix("/P4");
|
||||
producerHelper.Install(P4);
|
||||
|
||||
|
||||
// Calculate and install FIBs
|
||||
ndn::GlobalRoutingHelper::CalculateRoutes();
|
||||
|
||||
Simulator::Stop(Seconds(120));
|
||||
|
||||
ndn::L3RateTracer::InstallAll("pcon_experiment1.5.txt", Seconds(1));
|
||||
ndn::AppDelayTracer::InstallAll("pcon_delay_experiment1.5.txt");
|
||||
L2RateTracer::InstallAll("pcon_drop_experiment1.5.txt", Seconds(1));
|
||||
Simulator::Run();
|
||||
Simulator::Destroy();
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
} // namespace ns3
|
||||
|
||||
int
|
||||
main(int argc, char* argv[])
|
||||
{
|
||||
return ns3::main(argc, argv);
|
||||
}
|
||||
@@ -1,117 +0,0 @@
|
||||
#include "ns3/core-module.h"
|
||||
#include "ns3/network-module.h"
|
||||
#include "ns3/ndnSIM-module.h"
|
||||
|
||||
namespace ns3 {
|
||||
|
||||
int
|
||||
main(int argc, char* argv[])
|
||||
{
|
||||
CommandLine cmd;
|
||||
cmd.Parse(argc, argv);
|
||||
|
||||
AnnotatedTopologyReader topologyReader("", 25);
|
||||
topologyReader.SetFileName("topologies/topo_experiment3.txt");
|
||||
topologyReader.Read();
|
||||
|
||||
// Install NDN stack on all nodes
|
||||
ndn::StackHelper ndnHelper;
|
||||
ndnHelper.setPolicy("nfd::cs::lru");
|
||||
ndnHelper.setCsSize(10000);
|
||||
ndnHelper.InstallAll();
|
||||
|
||||
// Choosing forwarding strategy
|
||||
ndn::StrategyChoiceHelper::InstallAll("/", "/localhost/nfd/strategy/best-route");
|
||||
ndn::StrategyChoiceHelper::Install(Names::Find<Node>("R1"), "/", "/localhost/nfd/strategy/random/%FD%01");
|
||||
//ndn::StrategyChoiceHelper::Install<nfd::fw::RandomLoadBalancerStrategy>(Names::Find<Node>("R2"), "/");
|
||||
//ndn::StrategyChoiceHelper::Install<nfd::fw::RandomLoadBalancerStrategy>(Names::Find<Node>("R3"), "/");
|
||||
|
||||
// Installing global routing interface on all nodes
|
||||
ndn::GlobalRoutingHelper ndnGlobalRoutingHelper;
|
||||
ndnGlobalRoutingHelper.InstallAll();
|
||||
|
||||
// Getting containers for the consumer/producer
|
||||
Ptr<Node> C1 = Names::Find<Node>("C1");
|
||||
Ptr<Node> C2 = Names::Find<Node>("C2");
|
||||
Ptr<Node> C3 = Names::Find<Node>("C3");
|
||||
|
||||
|
||||
Ptr<Node> P1 = Names::Find<Node>("P1");
|
||||
Ptr<Node> P2 = Names::Find<Node>("P2");
|
||||
Ptr<Node> P3 = Names::Find<Node>("P3");
|
||||
Ptr<Node> P4 = Names::Find<Node>("P4");
|
||||
|
||||
|
||||
ndn::AppHelper consumerHelper("ns3::ndn::ConsumerPcon");
|
||||
//consumerHelper.SetAttribute("Frequency", StringValue("100")); // 100 interests a second
|
||||
|
||||
|
||||
// on the first consumer node install a Consumer application
|
||||
// that will express interests in /dst1 namespace
|
||||
// C1
|
||||
consumerHelper.SetPrefix("/A");
|
||||
consumerHelper.Install("C1");
|
||||
|
||||
// C2
|
||||
consumerHelper.SetPrefix("/B");
|
||||
consumerHelper.Install("C2");
|
||||
|
||||
// C3
|
||||
consumerHelper.SetPrefix("/C");
|
||||
consumerHelper.Install("C3");
|
||||
|
||||
|
||||
ndn::AppHelper producerHelper("ns3::ndn::Producer");
|
||||
producerHelper.SetAttribute("PayloadSize", StringValue("1024"));
|
||||
|
||||
// Register /dst1 prefix with global routing controller and
|
||||
// install producer that will satisfy Interests in /dst1 namespace
|
||||
// P1
|
||||
ndnGlobalRoutingHelper.AddOrigins("/A", P1);
|
||||
producerHelper.SetPrefix("/A");
|
||||
producerHelper.Install(P1);
|
||||
|
||||
// P2
|
||||
ndnGlobalRoutingHelper.AddOrigins("/B", P2);
|
||||
producerHelper.SetPrefix("/B");
|
||||
producerHelper.Install(P2);
|
||||
|
||||
// P3
|
||||
ndnGlobalRoutingHelper.AddOrigins("/C", P3);
|
||||
producerHelper.SetPrefix("/C");
|
||||
producerHelper.Install(P3);
|
||||
|
||||
// P4
|
||||
ndnGlobalRoutingHelper.AddOrigins("/A", P4);
|
||||
producerHelper.SetPrefix("/A");
|
||||
producerHelper.Install(P4);
|
||||
ndnGlobalRoutingHelper.AddOrigins("/B", P4);
|
||||
producerHelper.SetPrefix("/B");
|
||||
producerHelper.Install(P4);
|
||||
ndnGlobalRoutingHelper.AddOrigins("/C", P4);
|
||||
producerHelper.SetPrefix("/C");
|
||||
producerHelper.Install(P4);
|
||||
|
||||
|
||||
|
||||
// Calculate and install FIBs
|
||||
ndn::GlobalRoutingHelper::CalculateRoutes();
|
||||
|
||||
Simulator::Stop(Seconds(60.0));
|
||||
|
||||
ndn::L3RateTracer::InstallAll("pcon_experiment3.txt", Seconds(1));
|
||||
ndn::AppDelayTracer::InstallAll("pcon_delay_experiment3.txt");
|
||||
L2RateTracer::InstallAll("pcon_drop_experiment3.txt", Seconds(1));
|
||||
Simulator::Run();
|
||||
Simulator::Destroy();
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
} // namespace ns3
|
||||
|
||||
int
|
||||
main(int argc, char* argv[])
|
||||
{
|
||||
return ns3::main(argc, argv);
|
||||
}
|
||||
@@ -1,156 +0,0 @@
|
||||
#include "ns3/core-module.h"
|
||||
#include "ns3/network-module.h"
|
||||
#include "ns3/ndnSIM-module.h"
|
||||
|
||||
namespace ns3 {
|
||||
|
||||
int
|
||||
main(int argc, char* argv[])
|
||||
{
|
||||
CommandLine cmd;
|
||||
cmd.Parse(argc, argv);
|
||||
|
||||
AnnotatedTopologyReader topologyReader("", 25);
|
||||
topologyReader.SetFileName("topologies/topo_abilene.txt");
|
||||
topologyReader.Read();
|
||||
|
||||
// Install NDN stack on all nodes
|
||||
ndn::StackHelper ndnHelper;
|
||||
ndnHelper.setPolicy("nfd::cs::lru");
|
||||
ndnHelper.setCsSize(10000);
|
||||
ndnHelper.InstallAll();
|
||||
|
||||
// Choosing forwarding strategy
|
||||
ndn::StrategyChoiceHelper::InstallAll("/", "/localhost/nfd/strategy/best-route");
|
||||
ndn::StrategyChoiceHelper::Install(Names::Find<Node>("R0"), "/", "/localhost/nfd/strategy/random/%FD%01");
|
||||
ndn::StrategyChoiceHelper::Install(Names::Find<Node>("R1"), "/", "/localhost/nfd/strategy/random/%FD%01");
|
||||
ndn::StrategyChoiceHelper::Install(Names::Find<Node>("R2"), "/", "/localhost/nfd/strategy/random/%FD%01");
|
||||
ndn::StrategyChoiceHelper::Install(Names::Find<Node>("R3"), "/", "/localhost/nfd/strategy/random/%FD%01");
|
||||
ndn::StrategyChoiceHelper::Install(Names::Find<Node>("R4"), "/", "/localhost/nfd/strategy/random/%FD%01");
|
||||
ndn::StrategyChoiceHelper::Install(Names::Find<Node>("R5"), "/", "/localhost/nfd/strategy/random/%FD%01");
|
||||
ndn::StrategyChoiceHelper::Install(Names::Find<Node>("R6"), "/", "/localhost/nfd/strategy/random/%FD%01");
|
||||
ndn::StrategyChoiceHelper::Install(Names::Find<Node>("R7"), "/", "/localhost/nfd/strategy/random/%FD%01");
|
||||
ndn::StrategyChoiceHelper::Install(Names::Find<Node>("R8"), "/", "/localhost/nfd/strategy/random/%FD%01");
|
||||
ndn::StrategyChoiceHelper::Install(Names::Find<Node>("R9"), "/", "/localhost/nfd/strategy/random/%FD%01");
|
||||
ndn::StrategyChoiceHelper::Install(Names::Find<Node>("R10"), "/", "/localhost/nfd/strategy/random/%FD%01");
|
||||
|
||||
// Installing global routing interface on all nodes
|
||||
ndn::GlobalRoutingHelper ndnGlobalRoutingHelper;
|
||||
ndnGlobalRoutingHelper.InstallAll();
|
||||
|
||||
// Getting containers for the consumer/producer
|
||||
Ptr<Node> C1 = Names::Find<Node>("C1");
|
||||
Ptr<Node> C2 = Names::Find<Node>("C2");
|
||||
Ptr<Node> C3 = Names::Find<Node>("C3");
|
||||
Ptr<Node> C4 = Names::Find<Node>("C4");
|
||||
Ptr<Node> C5 = Names::Find<Node>("C5");
|
||||
Ptr<Node> C6 = Names::Find<Node>("C6");
|
||||
Ptr<Node> C7 = Names::Find<Node>("C7");
|
||||
Ptr<Node> C8 = Names::Find<Node>("C8");
|
||||
|
||||
|
||||
Ptr<Node> P1 = Names::Find<Node>("P1");
|
||||
Ptr<Node> P2 = Names::Find<Node>("P2");
|
||||
Ptr<Node> P3 = Names::Find<Node>("P3");
|
||||
|
||||
|
||||
ndn::AppHelper ch1("ns3::ndn::ConsumerPcon");
|
||||
ndn::AppHelper ch2("ns3::ndn::ConsumerPcon");
|
||||
ndn::AppHelper ch3("ns3::ndn::ConsumerPcon");
|
||||
ch1.SetAttribute("MaxSeq", UintegerValue(1000)); // set required data chunks (the number of Datas)
|
||||
ch2.SetAttribute("MaxSeq", UintegerValue(1000)); // set required data chunks (the number of Datas)
|
||||
ch3.SetAttribute("MaxSeq", UintegerValue(1000)); // set required data chunks (the number of Datas)
|
||||
|
||||
ch1.SetPrefix("/amazon");
|
||||
ch2.SetPrefix("/google");
|
||||
ch3.SetPrefix("/warner");
|
||||
//consumerHelper.SetAttribute("Frequency", StringValue("100")); // 100 interests a second
|
||||
|
||||
|
||||
// on the first consumer node install a Consumer application
|
||||
// that will express interests in /dst1 namespace
|
||||
// C1
|
||||
ch1.Install("C1");
|
||||
ch2.Install("C1");
|
||||
ch3.Install("C1");
|
||||
|
||||
// C2
|
||||
ch1.Install("C2");
|
||||
ch2.Install("C2");
|
||||
ch3.Install("C2");
|
||||
|
||||
// C3
|
||||
ch1.Install("C3");
|
||||
ch2.Install("C3");
|
||||
ch3.Install("C3");
|
||||
|
||||
// C4
|
||||
ch1.Install("C4");
|
||||
ch2.Install("C4");
|
||||
ch3.Install("C4");
|
||||
|
||||
// C5
|
||||
ch1.Install("C5");
|
||||
ch2.Install("C5");
|
||||
ch3.Install("C5");
|
||||
|
||||
// C6
|
||||
ch1.Install("C6");
|
||||
ch2.Install("C6");
|
||||
ch3.Install("C6");
|
||||
|
||||
// C7
|
||||
ch1.Install("C7");
|
||||
ch2.Install("C7");
|
||||
ch3.Install("C7");
|
||||
|
||||
// C8
|
||||
ch1.Install("C8");
|
||||
ch2.Install("C8");
|
||||
ch3.Install("C8");
|
||||
|
||||
|
||||
ndn::AppHelper producerHelper("ns3::ndn::Producer");
|
||||
producerHelper.SetAttribute("PayloadSize", StringValue("1024"));
|
||||
|
||||
// Register /dst1 prefix with global routing controller and
|
||||
// install producer that will satisfy Interests in /dst1 namespace
|
||||
// P1
|
||||
ndnGlobalRoutingHelper.AddOrigins("/amazon", P1);
|
||||
producerHelper.SetPrefix("/amazon");
|
||||
producerHelper.Install(P1);
|
||||
|
||||
// P2
|
||||
ndnGlobalRoutingHelper.AddOrigins("/google", P2);
|
||||
producerHelper.SetPrefix("/google");
|
||||
producerHelper.Install(P2);
|
||||
|
||||
// P3
|
||||
ndnGlobalRoutingHelper.AddOrigins("/warner", P3);
|
||||
producerHelper.SetPrefix("/warner");
|
||||
producerHelper.Install(P3);
|
||||
|
||||
|
||||
// Calculate and install FIBs
|
||||
// ndn::GlobalRoutingHelper::CalculateRoutes();
|
||||
ndn::GlobalRoutingHelper::CalculateAllPossibleRoutes();
|
||||
|
||||
Simulator::Stop(Seconds(60.0));
|
||||
|
||||
ndn::L3RateTracer::InstallAll("throughput_pcon_abilene_content_delivery.txt", Seconds(1));
|
||||
ndn::AppDelayTracer::InstallAll("delay_pcon_abilene_content_delivery.txt");
|
||||
L2RateTracer::InstallAll("drop_pcon_abilene_content_delivery.txt", Seconds(1));
|
||||
Simulator::Run();
|
||||
Simulator::Destroy();
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
} // namespace ns3
|
||||
|
||||
int
|
||||
main(int argc, char* argv[])
|
||||
{
|
||||
return ns3::main(argc, argv);
|
||||
}
|
||||
|
||||
@@ -1,152 +0,0 @@
|
||||
#include "ns3/core-module.h"
|
||||
#include "ns3/network-module.h"
|
||||
#include "ns3/ndnSIM-module.h"
|
||||
|
||||
namespace ns3 {
|
||||
|
||||
int
|
||||
main(int argc, char* argv[])
|
||||
{
|
||||
CommandLine cmd;
|
||||
cmd.Parse(argc, argv);
|
||||
|
||||
AnnotatedTopologyReader topologyReader("", 25);
|
||||
topologyReader.SetFileName("topologies/topo_abilene.txt");
|
||||
topologyReader.Read();
|
||||
|
||||
// Install NDN stack on all nodes
|
||||
ndn::StackHelper ndnHelper;
|
||||
ndnHelper.setPolicy("nfd::cs::lru");
|
||||
ndnHelper.setCsSize(10000);
|
||||
ndnHelper.InstallAll();
|
||||
|
||||
// Choosing forwarding strategy
|
||||
ndn::StrategyChoiceHelper::InstallAll("/", "/localhost/nfd/strategy/best-route");
|
||||
ndn::StrategyChoiceHelper::Install(Names::Find<Node>("R0"), "/", "/localhost/nfd/strategy/random/%FD%01");
|
||||
ndn::StrategyChoiceHelper::Install(Names::Find<Node>("R1"), "/", "/localhost/nfd/strategy/random/%FD%01");
|
||||
ndn::StrategyChoiceHelper::Install(Names::Find<Node>("R2"), "/", "/localhost/nfd/strategy/random/%FD%01");
|
||||
ndn::StrategyChoiceHelper::Install(Names::Find<Node>("R3"), "/", "/localhost/nfd/strategy/random/%FD%01");
|
||||
ndn::StrategyChoiceHelper::Install(Names::Find<Node>("R4"), "/", "/localhost/nfd/strategy/random/%FD%01");
|
||||
ndn::StrategyChoiceHelper::Install(Names::Find<Node>("R5"), "/", "/localhost/nfd/strategy/random/%FD%01");
|
||||
ndn::StrategyChoiceHelper::Install(Names::Find<Node>("R6"), "/", "/localhost/nfd/strategy/random/%FD%01");
|
||||
ndn::StrategyChoiceHelper::Install(Names::Find<Node>("R7"), "/", "/localhost/nfd/strategy/random/%FD%01");
|
||||
ndn::StrategyChoiceHelper::Install(Names::Find<Node>("R8"), "/", "/localhost/nfd/strategy/random/%FD%01");
|
||||
ndn::StrategyChoiceHelper::Install(Names::Find<Node>("R9"), "/", "/localhost/nfd/strategy/random/%FD%01");
|
||||
ndn::StrategyChoiceHelper::Install(Names::Find<Node>("R10"), "/", "/localhost/nfd/strategy/random/%FD%01");
|
||||
|
||||
// Installing global routing interface on all nodes
|
||||
ndn::GlobalRoutingHelper ndnGlobalRoutingHelper;
|
||||
ndnGlobalRoutingHelper.InstallAll();
|
||||
|
||||
// Getting containers for the consumer/producer
|
||||
Ptr<Node> C1 = Names::Find<Node>("C1");
|
||||
Ptr<Node> C2 = Names::Find<Node>("C2");
|
||||
Ptr<Node> C3 = Names::Find<Node>("C3");
|
||||
Ptr<Node> C4 = Names::Find<Node>("C4");
|
||||
Ptr<Node> C5 = Names::Find<Node>("C5");
|
||||
Ptr<Node> C6 = Names::Find<Node>("C6");
|
||||
Ptr<Node> C7 = Names::Find<Node>("C7");
|
||||
Ptr<Node> C8 = Names::Find<Node>("C8");
|
||||
|
||||
|
||||
Ptr<Node> P1 = Names::Find<Node>("P1");
|
||||
Ptr<Node> P2 = Names::Find<Node>("P2");
|
||||
Ptr<Node> P3 = Names::Find<Node>("P3");
|
||||
|
||||
|
||||
ndn::AppHelper ch1("ns3::ndn::ConsumerPcon");
|
||||
ndn::AppHelper ch2("ns3::ndn::ConsumerPcon");
|
||||
ndn::AppHelper ch3("ns3::ndn::ConsumerPcon");
|
||||
|
||||
ch1.SetPrefix("/amazon");
|
||||
ch2.SetPrefix("/google");
|
||||
ch3.SetPrefix("/warner");
|
||||
//consumerHelper.SetAttribute("Frequency", StringValue("100")); // 100 interests a second
|
||||
|
||||
|
||||
// on the first consumer node install a Consumer application
|
||||
// that will express interests in /dst1 namespace
|
||||
// C1
|
||||
ch1.Install("C1");
|
||||
ch2.Install("C1");
|
||||
ch3.Install("C1");
|
||||
|
||||
// C2
|
||||
ch1.Install("C2");
|
||||
ch2.Install("C2");
|
||||
ch3.Install("C2");
|
||||
|
||||
// C3
|
||||
ch1.Install("C3");
|
||||
ch2.Install("C3");
|
||||
ch3.Install("C3");
|
||||
|
||||
// C4
|
||||
ch1.Install("C4");
|
||||
ch2.Install("C4");
|
||||
ch3.Install("C4");
|
||||
|
||||
// C5
|
||||
ch1.Install("C5");
|
||||
ch2.Install("C5");
|
||||
ch3.Install("C5");
|
||||
|
||||
// C6
|
||||
ch1.Install("C6");
|
||||
ch2.Install("C6");
|
||||
ch3.Install("C6");
|
||||
|
||||
// C7
|
||||
ch1.Install("C7");
|
||||
ch2.Install("C7");
|
||||
ch3.Install("C7");
|
||||
|
||||
// C8
|
||||
ch1.Install("C8");
|
||||
ch2.Install("C8");
|
||||
ch3.Install("C8");
|
||||
|
||||
|
||||
ndn::AppHelper producerHelper("ns3::ndn::Producer");
|
||||
producerHelper.SetAttribute("PayloadSize", StringValue("1024"));
|
||||
|
||||
// Register /dst1 prefix with global routing controller and
|
||||
// install producer that will satisfy Interests in /dst1 namespace
|
||||
// P1
|
||||
ndnGlobalRoutingHelper.AddOrigins("/amazon", P1);
|
||||
producerHelper.SetPrefix("/amazon");
|
||||
producerHelper.Install(P1);
|
||||
|
||||
// P2
|
||||
ndnGlobalRoutingHelper.AddOrigins("/google", P2);
|
||||
producerHelper.SetPrefix("/google");
|
||||
producerHelper.Install(P2);
|
||||
|
||||
// P3
|
||||
ndnGlobalRoutingHelper.AddOrigins("/warner", P3);
|
||||
producerHelper.SetPrefix("/warner");
|
||||
producerHelper.Install(P3);
|
||||
|
||||
|
||||
// Calculate and install FIBs
|
||||
// ndn::GlobalRoutingHelper::CalculateRoutes();
|
||||
ndn::GlobalRoutingHelper::CalculateAllPossibleRoutes();
|
||||
|
||||
Simulator::Stop(Seconds(60.0));
|
||||
|
||||
ndn::L3RateTracer::InstallAll("throughput_pcon_abilene_continuous_flows.txt", Seconds(1));
|
||||
ndn::AppDelayTracer::InstallAll("delay_pcon_abilene_continuous_flows.txt");
|
||||
L2RateTracer::InstallAll("drop_pcon_abilene_continuous_flows.txt", Seconds(1));
|
||||
Simulator::Run();
|
||||
Simulator::Destroy();
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
} // namespace ns3
|
||||
|
||||
int
|
||||
main(int argc, char* argv[])
|
||||
{
|
||||
return ns3::main(argc, argv);
|
||||
}
|
||||
@@ -1,29 +0,0 @@
|
||||
# topo1
|
||||
|
||||
router
|
||||
|
||||
# node comment yPos xPos
|
||||
C1 NA 1 3
|
||||
C2 NA 2 3
|
||||
C3 NA 4 3
|
||||
C4 NA 5 3
|
||||
R1 NA 3 5
|
||||
R2 NA 3 7
|
||||
P1 NA 1 9
|
||||
P2 NA 2 9
|
||||
P3 NA 4 9
|
||||
P4 NA 5 9
|
||||
|
||||
|
||||
link
|
||||
|
||||
# srcNode dstNode bandwidth metric delay queue
|
||||
C1 R1 10Mbps 1 10ms 20
|
||||
C2 R1 10Mbps 1 10ms 20
|
||||
C3 R1 10Mbps 1 10ms 20
|
||||
C4 R1 10Mbps 1 10ms 20
|
||||
R1 R2 1Mbps 1 10ms 20
|
||||
R2 P1 10Mbps 1 10ms 20
|
||||
R2 P2 10Mbps 1 10ms 20
|
||||
R2 P3 10Mbps 1 10ms 20
|
||||
R2 P4 10Mbps 1 10ms 20
|
||||
@@ -1,29 +0,0 @@
|
||||
# topo_experiment1.1
|
||||
|
||||
router
|
||||
|
||||
# node comment yPos xPos
|
||||
C4 NA 1 3
|
||||
C3 NA 2 3
|
||||
C2 NA 4 3
|
||||
C1 NA 5 3
|
||||
R1 NA 3 5
|
||||
R2 NA 3 7
|
||||
P4 NA 1 9
|
||||
P3 NA 2 9
|
||||
P2 NA 4 9
|
||||
P1 NA 5 9
|
||||
|
||||
|
||||
link
|
||||
|
||||
# srcNode dstNode bandwidth metric delay queue
|
||||
C1 R1 100Mbps 1 10ms 20
|
||||
C2 R1 100Mbps 1 10ms 20
|
||||
C3 R1 100Mbps 1 10ms 20
|
||||
C4 R1 100Mbps 1 10ms 20
|
||||
R1 R2 10Mbps 1 10ms 20
|
||||
R2 P1 100Mbps 1 10ms 20
|
||||
R2 P2 100Mbps 1 10ms 20
|
||||
R2 P3 100Mbps 1 10ms 20
|
||||
R2 P4 100Mbps 1 10ms 20
|
||||
@@ -1,29 +0,0 @@
|
||||
# topo_experiment1.2
|
||||
|
||||
router
|
||||
|
||||
# node comment yPos xPos
|
||||
C4 NA 1 3
|
||||
C3 NA 2 3
|
||||
C2 NA 4 3
|
||||
C1 NA 5 3
|
||||
R1 NA 3 5
|
||||
R2 NA 3 7
|
||||
P4 NA 1 9
|
||||
P3 NA 2 9
|
||||
P2 NA 4 9
|
||||
P1 NA 5 9
|
||||
|
||||
|
||||
link
|
||||
|
||||
# srcNode dstNode bandwidth metric delay queue
|
||||
C1 R1 100Mbps 1 10ms 20
|
||||
C2 R1 100Mbps 1 10ms 20
|
||||
C3 R1 100Mbps 1 10ms 20
|
||||
C4 R1 100Mbps 1 10ms 20
|
||||
R1 R2 10Mbps 1 10ms 20
|
||||
R2 P1 100Mbps 1 35ms 20
|
||||
R2 P2 100Mbps 1 20ms 20
|
||||
R2 P3 100Mbps 1 10ms 20
|
||||
R2 P4 100Mbps 1 5ms 20
|
||||
@@ -1,29 +0,0 @@
|
||||
# topo_experiment1.1
|
||||
|
||||
router
|
||||
|
||||
# node comment yPos xPos
|
||||
C4 NA 1 3
|
||||
C3 NA 2 3
|
||||
C2 NA 4 3
|
||||
C1 NA 5 3
|
||||
R1 NA 3 5
|
||||
R2 NA 3 7
|
||||
P4 NA 1 9
|
||||
P3 NA 2 9
|
||||
P2 NA 4 9
|
||||
P1 NA 5 9
|
||||
|
||||
|
||||
link
|
||||
|
||||
# srcNode dstNode bandwidth metric delay queue
|
||||
C1 R1 100Mbps 1 10ms 20
|
||||
C2 R1 100Mbps 1 10ms 20
|
||||
C3 R1 100Mbps 1 10ms 20
|
||||
C4 R1 100Mbps 1 10ms 20
|
||||
R1 R2 10Mbps 1 10ms 20
|
||||
R2 P1 100Mbps 1 10ms 20
|
||||
R2 P2 100Mbps 1 10ms 20
|
||||
R2 P3 100Mbps 1 10ms 20
|
||||
R2 P4 100Mbps 1 10ms 20
|
||||
@@ -1,29 +0,0 @@
|
||||
# topo_experiment1.1
|
||||
|
||||
router
|
||||
|
||||
# node comment yPos xPos
|
||||
C4 NA 1 3
|
||||
C3 NA 2 3
|
||||
C2 NA 4 3
|
||||
C1 NA 5 3
|
||||
R1 NA 3 5
|
||||
R2 NA 3 7
|
||||
P4 NA 1 9
|
||||
P3 NA 2 9
|
||||
P2 NA 4 9
|
||||
P1 NA 5 9
|
||||
|
||||
|
||||
link
|
||||
|
||||
# srcNode dstNode bandwidth metric delay queue
|
||||
C1 R1 100Mbps 1 10ms 20
|
||||
C2 R1 100Mbps 1 10ms 20
|
||||
C3 R1 100Mbps 1 10ms 20
|
||||
C4 R1 100Mbps 1 10ms 20
|
||||
R1 R2 10Mbps 1 10ms 20
|
||||
R2 P1 100Mbps 1 10ms 20
|
||||
R2 P2 100Mbps 1 10ms 20
|
||||
R2 P3 100Mbps 1 10ms 20
|
||||
R2 P4 100Mbps 1 10ms 20
|
||||
@@ -1,29 +0,0 @@
|
||||
# topo_experiment1.1
|
||||
|
||||
router
|
||||
|
||||
# node comment yPos xPos
|
||||
C4 NA 1 3
|
||||
C3 NA 2 3
|
||||
C2 NA 4 3
|
||||
C1 NA 5 3
|
||||
R1 NA 3 5
|
||||
R2 NA 3 7
|
||||
P4 NA 1 9
|
||||
P3 NA 2 9
|
||||
P2 NA 4 9
|
||||
P1 NA 5 9
|
||||
|
||||
|
||||
link
|
||||
|
||||
# srcNode dstNode bandwidth metric delay queue
|
||||
C1 R1 100Mbps 1 10ms 20
|
||||
C2 R1 100Mbps 1 10ms 20
|
||||
C3 R1 100Mbps 1 10ms 20
|
||||
C4 R1 100Mbps 1 10ms 20
|
||||
R1 R2 10Mbps 1 10ms 20
|
||||
R2 P1 100Mbps 1 10ms 20
|
||||
R2 P2 100Mbps 1 10ms 20
|
||||
R2 P3 100Mbps 1 10ms 20
|
||||
R2 P4 100Mbps 1 10ms 20
|
||||
@@ -1,29 +0,0 @@
|
||||
# topo_experiment1.6
|
||||
|
||||
router
|
||||
|
||||
# node comment yPos xPos
|
||||
C4 NA 1 3
|
||||
C3 NA 2 3
|
||||
C2 NA 4 3
|
||||
C1 NA 5 3
|
||||
R1 NA 3 5
|
||||
R2 NA 3 7
|
||||
P4 NA 1 9
|
||||
P3 NA 2 9
|
||||
P2 NA 4 9
|
||||
P1 NA 5 9
|
||||
|
||||
|
||||
link
|
||||
|
||||
# srcNode dstNode bandwidth metric delay queue
|
||||
C1 R1 10Mbps 1 30ms 20
|
||||
C2 R1 10Mbps 1 20ms 20
|
||||
C3 R1 10Mbps 1 20ms 20
|
||||
C4 R1 10Mbps 1 10ms 20
|
||||
R1 R2 8Mbps 1 10ms 20
|
||||
R2 P1 4Mbps 1 10ms 20
|
||||
R2 P2 3Mbps 1 10ms 20
|
||||
R2 P3 3Mbps 1 10ms 20
|
||||
R2 P4 1Mbps 1 10ms 20
|
||||
@@ -1,27 +0,0 @@
|
||||
# topo_experiment1.1
|
||||
|
||||
router
|
||||
|
||||
# node comment yPos xPos
|
||||
C3 NA 1 3
|
||||
C2 NA 3 3
|
||||
C1 NA 5 3
|
||||
R1 NA 3 5
|
||||
R2 NA 4 7
|
||||
P4 NA 1 9
|
||||
P3 NA 3 9
|
||||
P2 NA 4 9
|
||||
P1 NA 5 9
|
||||
|
||||
|
||||
link
|
||||
|
||||
# srcNode dstNode bandwidth metric delay queue
|
||||
C1 R1 100Mbps 1 10ms 20
|
||||
C2 R1 100Mbps 1 10ms 20
|
||||
C3 R1 100Mbps 1 10ms 20
|
||||
R1 R2 50Mbps 1 10ms 20
|
||||
R2 P1 100Mbps 1 10ms 20
|
||||
R2 P2 100Mbps 1 10ms 20
|
||||
R2 P3 100Mbps 1 10ms 20
|
||||
R1 P4 50Mbps 1 10ms 20
|
||||
@@ -1,27 +0,0 @@
|
||||
# topo1
|
||||
|
||||
router
|
||||
|
||||
# node comment yPos xPos
|
||||
C1 NA 1 3
|
||||
C2 NA 2 3
|
||||
C3 NA 4 3
|
||||
C4 NA 5 3
|
||||
R1 NA 3 5
|
||||
P1 NA 1 9
|
||||
P2 NA 2 9
|
||||
P3 NA 4 9
|
||||
P4 NA 5 9
|
||||
|
||||
|
||||
link
|
||||
|
||||
# srcNode dstNode bandwidth metric delay queue
|
||||
C1 R1 100Mbps 1 10ms 20
|
||||
C2 R1 100Mbps 1 10ms 20
|
||||
#C3 R1 100Mbps 1 10ms 20
|
||||
#C4 R1 10Mbps 1 10ms 20
|
||||
R1 P1 10Mbps 1 10ms 20
|
||||
R1 P2 10Mbps 1 10ms 20
|
||||
R1 P3 10Mbps 1 10ms 20
|
||||
R1 P4 10Mbps 1 10ms 20
|
||||
Reference in new issue
Block a user