26 #include "ns3/aodv-module.h" 27 #include "ns3/core-module.h" 28 #include "ns3/network-module.h" 29 #include "ns3/internet-module.h" 30 #include "ns3/mobility-module.h" 31 #include "ns3/point-to-point-module.h" 32 #include "ns3/wifi-module.h" 33 #include "ns3/v4traceroute-helper.h" 64 bool Configure (
int argc,
char **argv);
71 void Report (std::ostream & os);
96 void CreateDevices ();
98 void InstallInternetStack ();
101 void InstallApplications ();
104 int main (
int argc,
char **argv)
107 if (!test.Configure (argc, argv))
113 test.Report (std::cout);
133 SeedManager::SetSeed (12345);
136 cmd.AddValue (
"pcap",
"Write PCAP traces.",
pcap);
137 cmd.AddValue (
"printRoutes",
"Print routing table dumps.",
printRoutes);
138 cmd.AddValue (
"size",
"Number of nodes.",
size);
139 cmd.AddValue (
"time",
"Simulation time, s.",
totalTime);
140 cmd.AddValue (
"step",
"Grid step, m",
step);
142 cmd.Parse (argc, argv);
157 std::cout <<
"Starting simulation for " <<
totalTime <<
" s ...\n";
161 Simulator::Destroy ();
172 std::cout <<
"Creating " << (unsigned)
size <<
" nodes " <<
step <<
" m apart.\n";
175 for (uint32_t i = 0; i <
size; ++i)
177 std::ostringstream os;
179 Names::Add (os.str (),
nodes.
Get (i));
183 mobility.SetPositionAllocator (
"ns3::GridPositionAllocator",
190 mobility.SetMobilityModel (
"ns3::ConstantPositionMobilityModel");
198 wifiMac.
SetType (
"ns3::AdhocWifiMac");
203 wifi.SetRemoteStationManager (
"ns3::ConstantRateWifiManager",
"DataMode",
StringValue (
"OfdmRate6Mbps"),
"RtsCtsThreshold",
UintegerValue (0));
218 stack.SetRoutingHelper (aodv);
221 address.SetBase (
"10.0.0.0",
"255.0.0.0");
holds a vector of ns3::Application pointers.
bool printRoutes
Print aodv routes if true.
AttributeValue implementation for Boolean.
holds a vector of std::pair of Ptr<Ipv4> and interface index.
void Run()
Run simulation.
Hold variables of type string.
Make it easy to create and manage PHY objects for the YANS model.
void InstallInternetStack()
Create the network.
uint32_t size
Number of nodes.
bool Configure(int argc, char **argv)
Configure script parameters.
aggregate IP/TCP/UDP functionality to existing Nodes.
#define NS_FATAL_ERROR(msg)
Report a fatal error with a message and terminate.
NetDeviceContainer devices
devices used in the example
helps to create WifiNetDevice objects
Ptr< YansWifiChannel > Create(void) const
void SetAttribute(std::string name, const AttributeValue &value)
Configure traceRoute applications attribute.
void SetChannel(Ptr< YansWifiChannel > channel)
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 ...
Ipv4InterfaceContainer interfaces
interfaces used in the example
Hold an unsigned integer type.
double step
Distance between nodes, meters.
holds a vector of ns3::NetDevice pointers
void Start(Time start)
Arrange for all of the Applications in this container to Start() at the Time given as a parameter...
Parse command-line arguments.
ApplicationContainer Install(NodeContainer nodes) const
Install a TraceRoute application on each Node in the provided NodeContainer.
Every class exported by the ns3 library is enclosed in the ns3 namespace.
keep track of a set of node pointers.
NodeContainer nodes
nodes used in the example
Create a IPv4 traceroute application and associate it to a node.
manage and create wifi channel objects for the YANS model.
create MAC layers for a ns3::WifiNetDevice.
bool pcap
Write per-device PCAP traces if true.
double totalTime
Simulation time, seconds.
void Report(std::ostream &os)
Report results.
virtual 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(), std::string n8="", const AttributeValue &v8=EmptyAttributeValue(), std::string n9="", const AttributeValue &v9=EmptyAttributeValue(), std::string n10="", const AttributeValue &v10=EmptyAttributeValue())
Helper class used to assign positions and mobility models to nodes.
Ipv4 addresses are stored in host order in this class.
void Stop(Time stop)
Arrange for all of the Applications in this container to Stop() at the Time given as a parameter...
Time Seconds(double value)
Construct a Time in the indicated unit.
void CreateNodes()
Create the nodes.
Ptr< Node > Get(uint32_t i) const
Get the Ptr<Node> stored in this container at a given index.
A helper class to make life easier while doing simple IPv4 address assignment in scripts.
void CreateDevices()
Create the devices.
void Create(uint32_t n)
Create n nodes and append pointers to them to the end of this NodeContainer.
Helper class that adds AODV routing to nodes.
void InstallApplications()
Create the simulation applications.
This class can be used to hold variables of floating point type such as 'double' or 'float'...
static void PrintRoutingTableAllAt(Time printTime, Ptr< OutputStreamWrapper > stream, Time::Unit unit=Time::S)
prints the routing tables of all nodes at a particular time.