11#include "ns3/applications-module.h"
12#include "ns3/config-store-module.h"
13#include "ns3/core-module.h"
14#include "ns3/internet-module.h"
15#include "ns3/lte-module.h"
16#include "ns3/mobility-module.h"
17#include "ns3/point-to-point-module.h"
31main(
int argc,
char* argv[])
33 uint16_t numNodePairs = 2;
35 double distance = 60.0;
38 bool disableDl =
false;
39 bool disableUl =
false;
40 bool disablePl =
false;
44 cmd.AddValue(
"numNodePairs",
"Number of eNodeBs + UE pairs", numNodePairs);
45 cmd.AddValue(
"simTime",
"Total duration of the simulation", simTime);
46 cmd.AddValue(
"distance",
"Distance between eNBs [m]", distance);
47 cmd.AddValue(
"interPacketInterval",
"Inter packet interval", interPacketInterval);
48 cmd.AddValue(
"useCa",
"Whether to use carrier aggregation.", useCa);
49 cmd.AddValue(
"disableDl",
"Disable downlink data flows", disableDl);
50 cmd.AddValue(
"disableUl",
"Disable uplink data flows", disableUl);
51 cmd.AddValue(
"disablePl",
"Disable data flows between peer UEs", disablePl);
52 cmd.Parse(argc, argv);
58 cmd.Parse(argc, argv);
70 lteHelper->SetEpcHelper(epcHelper);
76 remoteHostContainer.
Create(1);
79 internet.Install(remoteHostContainer);
88 ipv4h.
SetBase(
"1.0.0.0",
"255.0.0.0");
96 remoteHostStaticRouting->AddNetworkRouteTo(
Ipv4Address(
"7.0.0.0"),
Ipv4Mask(
"255.0.0.0"), 1);
100 enbNodes.
Create(numNodePairs);
101 ueNodes.
Create(numNodePairs);
105 for (uint16_t i = 0; i < numNodePairs; i++)
107 positionAlloc->Add(Vector(distance * i, 0, 0));
110 mobility.SetMobilityModel(
"ns3::ConstantPositionMobilityModel");
111 mobility.SetPositionAllocator(positionAlloc);
130 ueStaticRouting->SetDefaultRoute(epcHelper->GetUeDefaultGatewayAddress(), 1);
134 for (uint16_t i = 0; i < numNodePairs; i++)
136 lteHelper->Attach(ueLteDevs.
Get(i), enbLteDevs.
Get(i));
141 uint16_t dlPort = 1100;
142 uint16_t ulPort = 2000;
143 uint16_t otherPort = 3000;
155 dlClient.SetAttribute(
"Interval",
TimeValue(interPacketInterval));
165 serverApps.Add(ulPacketSinkHelper.Install(remoteHost));
168 ulClient.SetAttribute(
"Interval",
TimeValue(interPacketInterval));
173 if (!disablePl && numNodePairs > 1)
189 lteHelper->EnableTraces();
holds a vector of ns3::Application pointers.
Parse command-line arguments.
void ConfigureDefaults()
Configure the default values.
Class for representing data rates.
aggregate IP/TCP/UDP functionality to existing Nodes.
A helper class to make life easier while doing simple IPv4 address assignment in scripts.
void SetBase(Ipv4Address network, Ipv4Mask mask, Ipv4Address base="0.0.0.1")
Set the base network number, network mask and base address.
Ipv4InterfaceContainer Assign(const NetDeviceContainer &c)
Assign IP addresses to the net devices specified in the container based on the current network prefix...
Ipv4 addresses are stored in host order in this class.
static Ipv4Address GetAny()
Access to the IPv4 forwarding table, interfaces, and configuration.
holds a vector of std::pair of Ptr<Ipv4> and interface index.
Ipv4Address GetAddress(uint32_t i, uint32_t j=0) const
a class to represent an Ipv4 address mask
Helper class that adds ns3::Ipv4StaticRouting objects.
Ptr< Ipv4StaticRouting > GetStaticRouting(Ptr< Ipv4 > ipv4) const
Try and find the static routing protocol as either the main routing protocol or in the list of routin...
Helper class used to assign positions and mobility models to nodes.
holds a vector of ns3::NetDevice pointers
Ptr< NetDevice > Get(uint32_t i) const
Get the Ptr<NetDevice> stored in this container at a given index.
keep track of a set of node pointers.
uint32_t GetN() const
Get the number of Ptr<Node> stored in this container.
void Create(uint32_t n)
Create n nodes and append pointers to them to the end of this NodeContainer.
Ptr< Node > Get(uint32_t i) const
Get the Ptr<Node> stored in this container at a given index.
A helper to make it easier to instantiate an ns3::PacketSinkApplication on a set of nodes.
Build a set of PointToPointNetDevice objects.
void SetDeviceAttribute(std::string name, const AttributeValue &value)
Set an attribute value to be propagated to each NetDevice created by the helper.
void SetChannelAttribute(std::string name, const AttributeValue &value)
Set an attribute value to be propagated to each Channel created by the helper.
NetDeviceContainer Install(NodeContainer c)
Smart pointer class similar to boost::intrusive_ptr.
static void Destroy()
Execute the events scheduled with ScheduleDestroy().
static void Run()
Run the simulation.
static void Stop()
Tell the Simulator the calling event should be the last one executed.
Hold variables of type string.
Simulation virtual time values and global simulation resolution.
Create a client application which sends UDP packets carrying a 32bit sequence number and a 64 bit tim...
Hold an unsigned integer type.
void SetDefault(std::string name, const AttributeValue &value)
#define NS_LOG_COMPONENT_DEFINE(name)
Define a Log component with a specific name.
Ptr< T > CreateObject(Args &&... args)
Create an object by type, with varying number of constructor parameters.
Time MilliSeconds(uint64_t value)
Construct a Time in the indicated unit.
Every class exported by the ns3 library is enclosed in the ns3 namespace.