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Code Issues Releases Wiki Activity

Adapt params and log delay

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This commit is contained in:
Tim Schubert 2020-08-18 14:04:05 +02:00
parent 7f8ad09904
commit c1218039da
1 changed files with 21 additions and 22 deletions
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43
examples/leo-delay-tracing-example.cc
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@ -10,22 +10,23 @@ using namespace ns3;
NS_LOG_COMPONENT_DEFINE ("LeoDelayTracingExample"); NS_LOG_COMPONENT_DEFINE ("LeoDelayTracingExample");
Time t_start;
uint64_t send = 0;;
uint64_t received = 0;
static void static void
EchoTx (std::string context, Ptr<const Packet> packet) EchoTx (std::string context, Ptr<const Packet> packet)
{ {
std::cout << context << ",ClientTx," << packet << std::endl; send ++;
t_start = Simulator::Now ();
} }
static void static void
EchoRx (std::string context, Ptr<const Packet> packet) EchoRx (std::string context, Ptr<const Packet> packet)
{ {
std::cout << context << ",ClientRx," << packet << std::endl; received ++;
} Time now = Simulator::Now ();
std::cout << context << "," << (now - t_start) << std::endl;
static void
EchoServerRx (std::string context, Ptr<const Packet> packet)
{
std::cout << context << ",ServerRx," << packet << std::endl;
} }
int main (int argc, char *argv[]) int main (int argc, char *argv[])
@ -67,15 +68,16 @@ int main (int argc, char *argv[])
// Install internet stack on nodes // Install internet stack on nodes
AodvHelper aodv; AodvHelper aodv;
aodv.Set ("HelloInterval", TimeValue (Seconds (10))); aodv.Set ("HelloInterval", TimeValue (Seconds (10)));
aodv.Set ("TtlStart", UintegerValue (100)); aodv.Set ("TtlStart", UintegerValue (10));
aodv.Set ("TtlIncrement", UintegerValue (100)); aodv.Set ("TtlIncrement", UintegerValue (10));
aodv.Set ("TtlThreshold", UintegerValue (1000)); aodv.Set ("TtlThreshold", UintegerValue (1000));
aodv.Set ("RreqRetries", UintegerValue (100)); aodv.Set ("RreqRetries", UintegerValue (100));
aodv.Set ("RerrRateLimit", UintegerValue (1000)); aodv.Set ("RreqRateLimit", UintegerValue (100));
aodv.Set ("RreqRateLimit", UintegerValue (1000)); aodv.Set ("RerrRateLimit", UintegerValue (100));
aodv.Set ("ActiveRouteTimeout", TimeValue (Seconds (10)));
aodv.Set ("NextHopWait", TimeValue (MilliSeconds (100))); aodv.Set ("NextHopWait", TimeValue (MilliSeconds (100)));
aodv.Set ("NetDiameter", UintegerValue (1000)); aodv.Set ("NetDiameter", UintegerValue (1000));
aodv.Set ("PathDiscoveryTime", TimeValue (Seconds (100))); aodv.Set ("PathDiscoveryTime", TimeValue (Seconds (1)));
InternetStackHelper stack; InternetStackHelper stack;
stack.SetRoutingHelper (aodv); stack.SetRoutingHelper (aodv);
stack.Install (satellites); stack.Install (satellites);
@ -90,22 +92,17 @@ int main (int argc, char *argv[])
// we want to ping terminals // we want to ping terminals
UdpEchoServerHelper echoServer (9); UdpEchoServerHelper echoServer (9);
ApplicationContainer serverApps = echoServer.Install (stations); ApplicationContainer serverApps = echoServer.Install (stations.Get (1));
// install a client on one of the terminals // install a client on one of the terminals
ApplicationContainer clientApps; ApplicationContainer clientApps;
Address remote = stations.Get (1)->GetObject<Ipv4> ()->GetAddress (1, 0).GetLocal ();//utIp.GetAddress (1, 0); Address remote = stations.Get (1)->GetObject<Ipv4> ()->GetAddress (1, 0).GetLocal ();//utIp.GetAddress (1, 0);
std::cerr << "REMOTE: node=" <<stations.Get (1)->GetId ()<<"addr="<<remote << std::endl;
UdpEchoClientHelper echoClient (remote, 9); UdpEchoClientHelper echoClient (remote, 9);
echoClient.SetAttribute ("MaxPackets", UintegerValue (100)); echoClient.SetAttribute ("MaxPackets", UintegerValue (360));
echoClient.SetAttribute ("Interval", TimeValue (Minutes (1.0))); echoClient.SetAttribute ("Interval", TimeValue (Minutes (1.0)));
echoClient.SetAttribute ("PacketSize", UintegerValue (1024)); echoClient.SetAttribute ("PacketSize", UintegerValue (1024));
clientApps.Add (echoClient.Install (stations.Get (0))); clientApps.Add (echoClient.Install (stations.Get (3)));
Address local = stations.Get (0)->GetObject<Ipv4> ()->GetAddress (1, 0).GetLocal ();//utIp.GetAddress (1, 0);
std::cerr << "LOCAL: node=" <<stations.Get (0)->GetId ()<<"addr="<<local << std::endl;
Config::Connect ("/NodeList/*/ApplicationList/*/$ns3::UdpEchoServer/Rx",
MakeCallback (&EchoServerRx));
Config::Connect ("/NodeList/*/ApplicationList/*/$ns3::UdpEchoClient/Rx", Config::Connect ("/NodeList/*/ApplicationList/*/$ns3::UdpEchoClient/Rx",
MakeCallback (&EchoRx)); MakeCallback (&EchoRx));
Config::Connect ("/NodeList/*/ApplicationList/*/$ns3::UdpEchoClient/Tx", Config::Connect ("/NodeList/*/ApplicationList/*/$ns3::UdpEchoClient/Tx",
@ -114,9 +111,11 @@ int main (int argc, char *argv[])
serverApps.Start (Seconds (1)); serverApps.Start (Seconds (1));
clientApps.Start (Seconds (2)); clientApps.Start (Seconds (2));
Simulator::Stop (Minutes (10)); Simulator::Stop (Minutes (60));
Simulator::Run (); Simulator::Run ();
Simulator::Destroy (); Simulator::Destroy ();
std::cout << std::endl << received << "," << send << std::endl;
return 0; return 0;
} }