22#include "ns3/core-module.h"
23#include "ns3/point-to-point-module.h"
24#include "ns3/internet-module.h"
25#include "ns3/applications-module.h"
26#include "ns3/mobility-module.h"
27#include "ns3/config-store-module.h"
28#include "ns3/lte-module.h"
42main (
int argc,
char *argv[])
44 uint16_t numNodePairs = 2;
46 double distance = 60.0;
49 bool disableDl =
false;
50 bool disableUl =
false;
51 bool disablePl =
false;
55 cmd.AddValue (
"numNodePairs",
"Number of eNodeBs + UE pairs", numNodePairs);
56 cmd.AddValue (
"simTime",
"Total duration of the simulation", simTime);
57 cmd.AddValue (
"distance",
"Distance between eNBs [m]", distance);
58 cmd.AddValue (
"interPacketInterval",
"Inter packet interval", interPacketInterval);
59 cmd.AddValue (
"useCa",
"Whether to use carrier aggregation.", useCa);
60 cmd.AddValue (
"disableDl",
"Disable downlink data flows", disableDl);
61 cmd.AddValue (
"disableUl",
"Disable uplink data flows", disableUl);
62 cmd.AddValue (
"disablePl",
"Disable data flows between peer UEs", disablePl);
63 cmd.Parse (argc, argv);
69 cmd.Parse(argc, argv);
86 remoteHostContainer.
Create (1);
89 internet.
Install (remoteHostContainer);
98 ipv4h.
SetBase (
"1.0.0.0",
"255.0.0.0");
105 remoteHostStaticRouting->AddNetworkRouteTo (
Ipv4Address (
"7.0.0.0"),
Ipv4Mask (
"255.0.0.0"), 1);
109 enbNodes.
Create (numNodePairs);
110 ueNodes.
Create (numNodePairs);
114 for (uint16_t i = 0; i < numNodePairs; i++)
116 positionAlloc->Add (
Vector (distance * i, 0, 0));
119 mobility.SetMobilityModel(
"ns3::ConstantPositionMobilityModel");
120 mobility.SetPositionAllocator(positionAlloc);
142 for (uint16_t i = 0; i < numNodePairs; i++)
144 lteHelper->
Attach (ueLteDevs.
Get(i), enbLteDevs.
Get(i));
150 uint16_t dlPort = 1100;
151 uint16_t ulPort = 2000;
152 uint16_t otherPort = 3000;
160 serverApps.Add (dlPacketSinkHelper.Install (ueNodes.
Get (u)));
163 dlClient.SetAttribute (
"Interval",
TimeValue (interPacketInterval));
164 dlClient.SetAttribute (
"MaxPackets",
UintegerValue (1000000));
165 clientApps.Add (dlClient.Install (remoteHost));
172 serverApps.Add (ulPacketSinkHelper.Install (remoteHost));
175 ulClient.SetAttribute (
"Interval",
TimeValue (interPacketInterval));
176 ulClient.SetAttribute (
"MaxPackets",
UintegerValue (1000000));
180 if (!disablePl && numNodePairs > 1)
187 client.SetAttribute (
"Interval",
TimeValue (interPacketInterval));
189 clientApps.Add (client.Install (ueNodes.
Get ((u + 1) % numNodePairs)));
199 Simulator::Stop (simTime);
205 Simulator::Destroy ();
holds a vector of ns3::Application pointers.
AttributeValue implementation for Boolean.
Parse command-line arguments.
Introspection did not find any typical Config paths.
void ConfigureDefaults(void)
Configure the default values.
Class for representing data rates.
AttributeValue implementation for DataRate.
aggregate IP/TCP/UDP functionality to existing Nodes.
void Install(std::string nodeName) const
Aggregate implementations of the ns3::Ipv4, ns3::Ipv6, ns3::Udp, and ns3::Tcp classes onto the provid...
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.
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...
void SetEpcHelper(Ptr< EpcHelper > h)
Set the EpcHelper to be used to setup the EPC network in conjunction with the setup of the LTE radio ...
NetDeviceContainer InstallEnbDevice(NodeContainer c)
Create a set of eNodeB devices.
void Attach(NetDeviceContainer ueDevices)
Enables automatic attachment of a set of UE devices to a suitable cell using Idle mode initial cell s...
NetDeviceContainer InstallUeDevice(NodeContainer c)
Create a set of UE devices.
void EnableTraces(void)
Enables trace sinks for PHY, MAC, RLC and PDCP.
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.
virtual Ipv4Address GetUeDefaultGatewayAddress()
virtual Ptr< Node > GetPgwNode() const
Get the PGW node.
virtual Ipv4InterfaceContainer AssignUeIpv4Address(NetDeviceContainer ueDevices)
Assign IPv4 addresses to UE devices.
keep track of a set of node pointers.
uint32_t GetN(void) 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.
Ptr< T > GetObject(void) const
Get a pointer to the requested aggregated Object.
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)
Hold variables of type string.
Simulation virtual time values and global simulation resolution.
AttributeValue implementation for Time.
Create a client application which sends UDP packets carrying a 32bit sequence number and a 64 bit tim...
Hold an unsigned integer type.
Vector3D Vector
Vector alias typedef for compatibility with mobility models.
void SetDefault(std::string name, const AttributeValue &value)
#define NS_LOG_COMPONENT_DEFINE(name)
Define a Log component with a specific name.
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.