19 #include "ns3/core-module.h" 20 #include "ns3/point-to-point-module.h" 21 #include "ns3/csma-module.h" 22 #include "ns3/network-module.h" 23 #include "ns3/applications-module.h" 24 #include "ns3/mobility-module.h" 25 #include "ns3/internet-module.h" 26 #include "ns3/netanim-module.h" 27 #include "ns3/basic-energy-source.h" 28 #include "ns3/simple-device-energy-model.h" 29 #include "ns3/yans-wifi-helper.h" 31 #include "ns3/wifi-radio-energy-model.h" 38 main (
int argc,
char *argv[])
42 cmd.AddValue (
"nWifi",
"Number of wifi STA devices",
nWifi);
44 cmd.Parse (argc,argv);
58 wifi.SetRemoteStationManager (
"ns3::AarfWifiManager");
62 mac.SetType (
"ns3::StaWifiMac",
68 mac.SetType (
"ns3::ApWifiMac",
102 mobility.SetPositionAllocator (
"ns3::GridPositionAllocator",
109 mobility.SetMobilityModel (
"ns3::RandomWalk2dMobilityModel",
112 mobility.SetMobilityModel (
"ns3::ConstantPositionMobilityModel");
120 energySource->SetInitialEnergy (300);
121 energyModel->SetEnergySource (energySource);
122 energySource->AppendDeviceEnergyModel (energyModel);
125 wifiApNode.Get (0)->AggregateObject (energySource);
130 stack.Install (allNodes);
135 address.SetBase (
"10.1.1.0",
"255.255.255.0");
138 address.SetBase (
"10.1.2.0",
"255.255.255.0");
141 address.SetBase (
"10.1.3.0",
"255.255.255.0");
167 anim.UpdateNodeDescription (
wifiStaNodes.Get (i),
"STA");
170 for (uint32_t i = 0; i <
wifiApNode.GetN (); ++i)
172 anim.UpdateNodeDescription (
wifiApNode.Get (i),
"AP");
173 anim.UpdateNodeColor (
wifiApNode.Get (i), 0, 255, 0);
175 for (uint32_t i = 0; i <
csmaNodes.GetN (); ++i)
177 anim.UpdateNodeDescription (
csmaNodes.Get (i),
"CSMA");
178 anim.UpdateNodeColor (
csmaNodes.Get (i), 0, 0, 255);
181 anim.EnablePacketMetadata ();
182 anim.EnableIpv4RouteTracking (
"routingtable-wireless.xml",
Seconds (0),
Seconds (5),
Seconds (0.25));
holds a vector of ns3::Application pointers.
AttributeValue implementation for Boolean.
holds a vector of std::pair of Ptr<Ipv4> and interface index.
static void PopulateRoutingTables(void)
Build a routing database and initialize the routing tables of the nodes in the simulation.
Hold variables of type string.
Make it easy to create and manage PHY objects for the yans model.
static YansWifiChannelHelper Default(void)
Create a channel helper in a default working state.
Create an application which sends a UDP packet and waits for an echo of this packet.
static void Run(void)
Run the simulation.
#define NS_LOG_COMPONENT_DEFINE(name)
Define a Log component with a specific name.
aggregate IP/TCP/UDP functionality to existing Nodes.
Build a set of PointToPointNetDevice objects.
static YansWifiPhyHelper Default(void)
Create a phy helper in a default working state.
helps to create WifiNetDevice objects
static void SetConstantPosition(Ptr< Node > n, double x, double y, double z=0)
Helper function to set Constant Position for a given node.
AttributeValue implementation for Rectangle.
Create a server application which waits for input UDP packets and sends them back to the original sen...
AttributeValue implementation for Time.
Time NanoSeconds(uint64_t value)
Construct a Time in the indicated unit.
Hold an unsigned integer type.
holds a vector of ns3::NetDevice pointers
Parse command-line arguments.
static void Destroy(void)
Execute the events scheduled with ScheduleDestroy().
Every class exported by the ns3 library is enclosed in the ns3 namespace.
keep track of a set of node pointers.
manage and create wifi channel objects for the yans model.
create MAC layers for a ns3::WifiNetDevice.
The IEEE 802.11 SSID Information Element.
build a set of CsmaNetDevice objects
Helper class used to assign positions and mobility models to nodes.
void Add(NodeContainer other)
Append the contents of another NodeContainer to the end of this container.
static void Stop(void)
Tell the Simulator the calling event should be the last one executed.
Time Seconds(double value)
Construct a Time in the indicated unit.
AttributeValue implementation for Ssid.
Interface to network animator.
A helper class to make life easier while doing simple IPv4 address assignment in scripts.
This class can be used to hold variables of floating point type such as 'double' or 'float'...