mirror of
https://gitlab.ibr.cs.tu-bs.de/tschuber/ns-3-leo.git
synced 2025-06-08 10:03:58 +02:00
82 lines
2.4 KiB
C++
82 lines
2.4 KiB
C++
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
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#include "ns3/core-module.h"
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#include "ns3/network-module.h"
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#include "ns3/internet-module.h"
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#include "ns3/applications-module.h"
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#include "ns3/node-container.h"
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#include "ns3/core-module.h"
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#include "../helper/leo-helper.h"
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using namespace ns3;
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int
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main (int argc, char *argv[])
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{
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bool verbose = true;
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CommandLine cmd;
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cmd.AddValue ("verbose", "Tell application to log if true", verbose);
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cmd.Parse (argc,argv);
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Time::SetResolution (Time::NS);
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LogComponentEnable ("UdpEchoClientApplication", LOG_LEVEL_INFO);
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LogComponentEnable ("UdpEchoServerApplication", LOG_LEVEL_INFO);
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LogComponentEnable ("UdpClient", LOG_LEVEL_INFO);
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NodeContainer satellites;
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satellites.Create (100);
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NodeContainer gateways;
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gateways.Create (10);
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NodeContainer terminals;
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terminals.Create (2000);
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LeoHelper leo;
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leo.SetDeviceAttribute ("DataRate", StringValue ("10Mbps"));
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leo.SetChannelAttribute ("PropagationDelay", StringValue ("ns3::ConstantSpeedPropagationDelayModel"));
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leo.SetChannelAttribute ("PropagationLoss", StringValue ("ns3::IslPropagationLossModel"));
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leo.SetDeviceAttribute ("MobilityModel", StringValue ("ns3::LeoMobilityModel"));
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NetDeviceContainer devices;
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devices = leo.Install (satellites, gateways, terminals);
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InternetStackHelper stack;
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stack.Install (satellites);
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stack.Install (gateways);
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stack.Install (terminals);
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// make all devices addressable
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Ipv6AddressHelper address;
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Ipv6InterfaceContainer interfaces = address.Assign (devices);
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// we want to ping terminals
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UdpEchoServerHelper echoServer (9);
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ApplicationContainer serverApps = echoServer.Install (terminals);
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// TODO routing
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// install a client on each of the terminals
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ApplicationContainer clientApps;
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for (uint32_t i = 1; i < terminals.GetN (); i++)
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{
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Address remote = terminals.Get (i)->GetObject<Ipv6> ()->GetAddress (0, 0).GetAddress ();
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UdpEchoClientHelper echoClient (remote, 9);
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echoClient.SetAttribute ("MaxPackets", UintegerValue (10));
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echoClient.SetAttribute ("Interval", TimeValue (Seconds (1.0)));
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echoClient.SetAttribute ("PacketSize", UintegerValue (1024));
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clientApps.Add (echoClient.Install (terminals.Get (i-1)));
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}
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clientApps.Start (Seconds (2.0));
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clientApps.Stop (Seconds (10.0));
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serverApps.Start (Seconds (1.0));
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serverApps.Stop (Seconds (10.0));
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Simulator::Run ();
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Simulator::Destroy ();
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return 0;
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}
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