17 #include "ns3/core-module.h"
18 #include "ns3/network-module.h"
19 #include "ns3/wifi-module.h"
20 #include "ns3/mobility-module.h"
21 #include "ns3/mpi-interface.h"
22 #include "ns3/ipv4-global-routing-helper.h"
23 #include "ns3/udp-echo-helper.h"
24 #include "ns3/point-to-point-helper.h"
25 #include "ns3/csma-helper.h"
26 #include "ns3/internet-stack-helper.h"
27 #include "ns3/ipv4-address-helper.h"
28 #include "ns3/ipv4-interface-container.h"
55 main (
int argc,
char *argv[])
70 std::cout <<
"This simulation requires 2 and only 2 logical processors." << std::endl;
80 cmd.
AddValue (
"nCsma",
"Number of \"extra\" CSMA nodes/devices", nCsma);
81 cmd.
AddValue (
"nWifi",
"Number of wifi STA devices", nWifi);
82 cmd.
AddValue (
"verbose",
"Tell echo applications to log if true", verbose);
83 cmd.
AddValue (
"tracing",
"Enable pcap tracing", tracing);
84 cmd.
Parse (argc,argv);
89 if (nWifi > 250 || nCsma > 250)
91 std::cout <<
"Too many wifi or csma nodes, max 200 each." << std::endl;
102 Ptr<Node> p2pNode1 = CreateObject<Node> (0);
103 Ptr<Node> p2pNode2 = CreateObject<Node> (1);
104 p2pNodes.
Add (p2pNode1);
105 p2pNodes.
Add (p2pNode2);
112 p2pDevices = pointToPoint.
Install (p2pNodes);
115 csmaNodes.
Add (p2pNodes.
Get (1));
116 csmaNodes.
Create (nCsma, 1);
123 csmaDevices = csma.
Install (csmaNodes);
126 wifiStaNodes.
Create (nWifi, 0);
139 mac.
SetType (
"ns3::StaWifiMac",
144 staDevices = wifi.
Install (phy, mac, wifiStaNodes);
150 apDevices = wifi.
Install (phy, mac, wifiApNode);
164 mobility.
Install (wifiStaNodes);
176 address.
SetBase (
"10.1.1.0",
"255.255.255.0");
178 p2pInterfaces = address.
Assign (p2pDevices);
180 address.
SetBase (
"10.1.2.0",
"255.255.255.0");
182 csmaInterfaces = address.
Assign (csmaDevices);
184 address.
SetBase (
"10.1.3.0",
"255.255.255.0");
185 address.
Assign (staDevices);
186 address.
Assign (apDevices);
195 serverApps.
Start (Seconds (1.0));
196 serverApps.
Stop (Seconds (10.0));
211 clientApps.
Start (Seconds (2.0));
212 clientApps.
Stop (Seconds (10.0));
229 phy.
EnablePcap (
"third-distributed-rank0", apDevices.
Get (0));
230 csma.
EnablePcap (
"third-distributed-rank0", csmaDevices.
Get (0),
true);
235 phy.
EnablePcap (
"third-distributed-rank1", apDevices.
Get (0));
236 csma.
EnablePcap (
"third-distributed-rank1", csmaDevices.
Get (0),
true);
247 NS_FATAL_ERROR (
"Can't use distributed simulator without MPI compiled in");
holds a vector of ns3::Application pointers.
void SetChannelAttribute(std::string n1, const AttributeValue &v1)
holds a vector of std::pair of Ptr<Ipv4> and interface index.
Ptr< YansWifiChannel > Create(void) const
void SetRemoteStationManager(std::string type, std::string n0="", const AttributeValue &v0=EmptyAttributeValue(), std::string n1="", const AttributeValue &v1=EmptyAttributeValue(), std::string n2="", const AttributeValue &v2=EmptyAttributeValue(), std::string n3="", const AttributeValue &v3=EmptyAttributeValue(), std::string n4="", const AttributeValue &v4=EmptyAttributeValue(), std::string n5="", const AttributeValue &v5=EmptyAttributeValue(), std::string n6="", const AttributeValue &v6=EmptyAttributeValue(), std::string n7="", const AttributeValue &v7=EmptyAttributeValue())
static void PopulateRoutingTables(void)
Build a routing database and initialize the routing tables of the nodes in the simulation. Makes all nodes in the simulation into routers.
hold variables of type string
Ptr< NetDevice > Get(uint32_t i) const
Get the Ptr<NetDevice> stored in this container at a given index.
Make it easy to create and manage PHY objects for the yans model.
static YansWifiChannelHelper Default(void)
NetDeviceContainer Install(NodeContainer c)
void SetType(std::string type, std::string n0="", const AttributeValue &v0=EmptyAttributeValue(), std::string n1="", const AttributeValue &v1=EmptyAttributeValue(), std::string n2="", const AttributeValue &v2=EmptyAttributeValue(), std::string n3="", const AttributeValue &v3=EmptyAttributeValue(), std::string n4="", const AttributeValue &v4=EmptyAttributeValue(), std::string n5="", const AttributeValue &v5=EmptyAttributeValue(), std::string n6="", const AttributeValue &v6=EmptyAttributeValue(), std::string n7="", const AttributeValue &v7=EmptyAttributeValue())
create an application which sends a udp packet and waits for an echo of this packet ...
aggregate IP/TCP/UDP functionality to existing Nodes.
NetDeviceContainer Install(Ptr< Node > node) const
Build a set of PointToPointNetDevice objects.
static YansWifiPhyHelper Default(void)
void SetDeviceAttribute(std::string name, const AttributeValue &value)
helps to create WifiNetDevice objects
#define NS_FATAL_ERROR(msg)
fatal error handling
NetDeviceContainer Install(const WifiPhyHelper &phy, const WifiMacHelper &mac, NodeContainer c) const
ApplicationContainer Install(Ptr< Node > node) const
hold objects of type ns3::Rectangle
void SetChannel(Ptr< YansWifiChannel > channel)
Create a server application which waits for input udp packets and sends them back to the original sen...
void Install(Ptr< Node > node) const
"Layout" a single node according to the current position allocator type.
void EnablePcapAll(std::string prefix, bool promiscuous=false)
Enable pcap output on each device (which is of the appropriate type) in the set of all nodes created ...
hold objects of type ns3::Time
static void Enable(int *pargc, char ***pargv)
Hold an unsigned integer type.
holds a vector of ns3::NetDevice pointers
static NqosWifiMacHelper Default(void)
static void Bind(std::string name, const AttributeValue &value)
void Start(Time start)
Arrange for all of the Applications in this container to Start() at the Time given as a parameter...
create non QoS-enabled MAC layers for a ns3::WifiNetDevice.
Parse command-line arguments.
static void Destroy(void)
keep track of a set of node pointers.
void SetMobilityModel(std::string type, std::string n1="", const AttributeValue &v1=EmptyAttributeValue(), std::string n2="", const AttributeValue &v2=EmptyAttributeValue(), std::string n3="", const AttributeValue &v3=EmptyAttributeValue(), std::string n4="", const AttributeValue &v4=EmptyAttributeValue(), std::string n5="", const AttributeValue &v5=EmptyAttributeValue(), std::string n6="", const AttributeValue &v6=EmptyAttributeValue(), std::string n7="", const AttributeValue &v7=EmptyAttributeValue(), std::string n8="", const AttributeValue &v8=EmptyAttributeValue(), std::string n9="", const AttributeValue &v9=EmptyAttributeValue())
void Install(std::string nodeName) const
manage and create wifi channel objects for the yans model.
build a set of CsmaNetDevice objects
void SetChannelAttribute(std::string name, const AttributeValue &value)
Helper class used to assign positions and mobility models to nodes.
void Stop(Time stop)
Arrange for all of the Applications in this container to Stop() at the Time given as a parameter...
Ipv4InterfaceContainer Assign(const NetDeviceContainer &c)
Assign IP addresses to the net devices specified in the container based on the current network prefix...
void Add(NodeContainer other)
Append the contents of another NodeContainer to the end of this container.
NS_LOG_COMPONENT_DEFINE("PacketLossCounter")
int main(int argc, char *argv[])
static uint32_t GetSystemId()
void AddValue(const std::string &name, const std::string &help, T &value)
Ptr< Node > Get(uint32_t i) const
Get the Ptr<Node> stored in this container at a given index.
hold objects of type ns3::Ssid
void Parse(int argc, char *argv[])
A helper class to make life easier while doing simple IPv4 address assignment in scripts.
void Create(uint32_t n)
Create n nodes and append pointers to them to the end of this NodeContainer.
void EnablePcap(std::string prefix, Ptr< NetDevice > nd, bool promiscuous=false, bool explicitFilename=false)
Enable pcap output the indicated net device.
void SetPositionAllocator(Ptr< PositionAllocator > allocator)
Hold an floating point type.
static uint32_t GetSize()
void SetBase(Ipv4Address network, Ipv4Mask mask, Ipv4Address base="0.0.0.1")
Set the base network number, network mask and base address.
void LogComponentEnable(char const *name, enum LogLevel level)
Ipv4Address GetAddress(uint32_t i, uint32_t j=0) const
static WifiHelper Default(void)