46 #include "ns3/core-module.h"
47 #include "ns3/mobility-module.h"
48 #include "ns3/applications-module.h"
49 #include "ns3/wifi-module.h"
50 #include "ns3/network-module.h"
51 #include "ns3/csma-module.h"
52 #include "ns3/internet-module.h"
53 #include "ns3/bridge-helper.h"
61 int main (
int argc,
char *argv[])
66 bool writeMobility =
false;
69 cmd.
AddValue (
"nWifis",
"Number of wifi networks", nWifis);
70 cmd.
AddValue (
"nStas",
"Number of stations per wifi network", nStas);
71 cmd.
AddValue (
"SendIp",
"Send Ipv4 or raw packets", sendIp);
72 cmd.
AddValue (
"writeMobility",
"Write mobility trace", writeMobility);
73 cmd.
Parse (argc, argv);
78 std::vector<NodeContainer> staNodes;
79 std::vector<NetDeviceContainer> staDevices;
80 std::vector<NetDeviceContainer> apDevices;
81 std::vector<Ipv4InterfaceContainer> staInterfaces;
82 std::vector<Ipv4InterfaceContainer> apInterfaces;
87 ip.
SetBase (
"192.168.0.0",
"255.255.255.0");
89 backboneNodes.
Create (nWifis);
92 backboneDevices = csma.
Install (backboneNodes);
99 for (uint32_t i = 0; i < nWifis; ++i)
102 std::ostringstream oss;
103 oss <<
"wifi-default-" << i;
131 wifiMac.
SetType (
"ns3::ApWifiMac",
133 apDev = wifi.
Install (wifiPhy, wifiMac, backboneNodes.
Get (i));
139 apInterface = ip.
Assign (bridgeDev);
146 "Speed",
StringValue (
"ns3::ConstantRandomVariable[Constant=1.0]"),
149 wifiMac.
SetType (
"ns3::StaWifiMac",
152 staDev = wifi.
Install (wifiPhy, wifiMac, sta);
153 staInterface = ip.
Assign (staDev);
156 staNodes.push_back (sta);
157 apDevices.push_back (apDev);
158 apInterfaces.push_back (apInterface);
159 staDevices.push_back (staDev);
160 staInterfaces.push_back (staInterface);
166 std::string protocol;
170 protocol =
"ns3::UdpSocketFactory";
179 protocol =
"ns3::PacketSocketFactory";
185 apps.
Start (Seconds (0.5));
186 apps.
Stop (Seconds (3.0));
188 wifiPhy.
EnablePcap (
"wifi-wired-bridging", apDevices[0]);
189 wifiPhy.
EnablePcap (
"wifi-wired-bridging", apDevices[1]);
holds a vector of ns3::Application pointers.
Manage ASCII trace files for device models.
holds a vector of std::pair of Ptr<Ipv4> and interface index.
Ptr< YansWifiChannel > Create(void) const
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)
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())
an address for a packet socket
void SetPcapDataLinkType(enum SupportedPcapDataLinkTypes dlt)
aggregate IP/TCP/UDP functionality to existing Nodes.
NetDeviceContainer Install(Ptr< Node > node) const
Ptr< OutputStreamWrapper > CreateFileStream(std::string filename, std::ios::openmode filemode=std::ios::out)
Create and initialize an output stream object we'll use to write the traced bits. ...
static YansWifiPhyHelper Default(void)
helps to create WifiNetDevice objects
A helper to make it easier to instantiate an ns3::OnOffApplication on a set of nodes.
void SetSingleDevice(uint32_t device)
NetDeviceContainer Install(const WifiPhyHelper &phy, const WifiMacHelper &mac, NodeContainer c) const
a polymophic address class
hold objects of type ns3::Rectangle
Class for representing data rates.
void SetChannel(Ptr< YansWifiChannel > channel)
void Install(Ptr< Node > node) const
"Layout" a single node according to the current position allocator type.
Hold an unsigned integer type.
holds a vector of ns3::NetDevice pointers
static NqosWifiMacHelper Default(void)
Add capability to bridge multiple LAN segments (IEEE 802.1D bridging)
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)
void SetConstantRate(DataRate dataRate, uint32_t packetSize=512)
void SetPhysicalAddress(const Address address)
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
NetDeviceContainer Install(Ptr< Node > node, NetDeviceContainer c)
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...
int main(int argc, char *argv[])
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 SetProtocol(uint16_t protocol)
static void EnableAsciiAll(Ptr< OutputStreamWrapper > stream)
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.
ApplicationContainer Install(NodeContainer c) const
void SetBase(Ipv4Address network, Ipv4Mask mask, Ipv4Address base="0.0.0.1")
Set the base network number, network mask and base address.
static WifiHelper Default(void)