AodvExample Class Reference

Test script. More...

Collaboration diagram for AodvExample:

Public Member Functions
	AodvExample ()
bool	Configure (int argc, char **argv)
	Configure script parameters.
void	Report (std::ostream &os)
	Report results.
void	Run ()
	Run simulation.

Private Member Functions
void	CreateDevices ()
	Create the devices.
void	CreateNodes ()
	Create the nodes.
void	InstallApplications ()
	Create the simulation applications.
void	InstallInternetStack ()
	Create the network.

Private Attributes
NetDeviceContainer	devices
	devices used in the example
Ipv4InterfaceContainer	interfaces
	interfaces used in the example
NodeContainer	nodes
	nodes used in the example
bool	pcap
	Write per-device PCAP traces if true.
bool	printRoutes
	Print routes if true.
uint32_t	size
	Number of nodes.
double	step
	Distance between nodes, meters.
double	totalTime
	Simulation time, seconds.

Detailed Description

Test script.

This script creates 1-dimensional grid topology and then ping last node from the first one:

[10.0.0.1] <– step --> [10.0.0.2] <– step --> [10.0.0.3] <– step --> [10.0.0.4]

ping 10.0.0.4

When 1/3 of simulation time has elapsed, one of the nodes is moved out of range, thereby breaking the topology. By default, this will result in stopping ping replies reception after sequence number 33. If the step size is reduced to cover the gap, then also the following pings can be received.

Definition at line 58 of file aodv.cc.

Constructor & Destructor Documentation

AodvExample()

AodvExample::AodvExample

(

)

Definition at line 124 of file aodv.cc.

Member Function Documentation

Configure()

bool AodvExample::Configure	(	int	argc,
		char **	argv
	)

Configure script parameters.

Parameters

argc	is the command line argument count
argv	is the command line arguments

Returns

true on successful configuration

Definition at line 134 of file aodv.cc.

References pcap, printRoutes, ns3::RngSeedManager::SetSeed(), size, step, and totalTime.

Here is the call graph for this function:

CreateDevices()

void AodvExample::CreateDevices ( )

private

Create the devices.

Definition at line 206 of file aodv.cc.

References ns3::YansWifiChannelHelper::Create(), ns3::YansWifiChannelHelper::Default(), devices, ns3::PcapHelperForDevice::EnablePcapAll(), nodes, pcap, ns3::YansWifiPhyHelper::SetChannel(), and ns3::WifiMacHelper::SetType().

Referenced by Run().

Here is the call graph for this function:

Here is the caller graph for this function:

CreateNodes()

void AodvExample::CreateNodes ( )

private

Create the nodes.

Definition at line 175 of file aodv.cc.

References ns3::Names::Add(), ns3::NodeContainer::Create(), ns3::NodeContainer::Get(), nodes, size, and step.

Referenced by Run().

Here is the call graph for this function:

Here is the caller graph for this function:

InstallApplications()

void AodvExample::InstallApplications ( )

private

Create the simulation applications.

Definition at line 248 of file aodv.cc.

References ns3::NodeContainer::Get(), ns3::Ipv4InterfaceContainer::GetAddress(), ns3::ApplicationHelper::Install(), interfaces, nodes, ns3::Simulator::Schedule(), ns3::Seconds(), ns3::ApplicationHelper::SetAttribute(), ns3::MobilityModel::SetPosition(), size, ns3::ApplicationContainer::Start(), ns3::ApplicationContainer::Stop(), and totalTime.

Referenced by Run().

Here is the call graph for this function:

Here is the caller graph for this function:

InstallInternetStack()

void AodvExample::InstallInternetStack ( )

private

Create the network.

Definition at line 228 of file aodv.cc.

References devices, interfaces, nodes, printRoutes, ns3::Ipv4RoutingHelper::PrintRoutingTableAllAt(), and ns3::Seconds().

Referenced by Run().

Here is the call graph for this function:

Here is the caller graph for this function:

Report()

void AodvExample::Report

(

std::ostream &

os

)

Report results.

Parameters

os	the output stream

Definition at line 170 of file aodv.cc.

Run()

void AodvExample::Run

(

)

Run simulation.

Definition at line 153 of file aodv.cc.

References CreateDevices(), CreateNodes(), ns3::Simulator::Destroy(), InstallApplications(), InstallInternetStack(), ns3::Simulator::Run(), ns3::Seconds(), ns3::Simulator::Stop(), and totalTime.

Here is the call graph for this function:

Member Data Documentation

devices

NetDeviceContainer AodvExample::devices

private

devices used in the example

Definition at line 94 of file aodv.cc.

Referenced by CreateDevices(), and InstallInternetStack().

interfaces

Ipv4InterfaceContainer AodvExample::interfaces

private

interfaces used in the example

Definition at line 96 of file aodv.cc.

Referenced by InstallApplications(), and InstallInternetStack().

nodes

NodeContainer AodvExample::nodes

private

nodes used in the example

Definition at line 92 of file aodv.cc.

Referenced by CreateDevices(), CreateNodes(), InstallApplications(), and InstallInternetStack().

pcap

bool AodvExample::pcap

private

Write per-device PCAP traces if true.

Definition at line 86 of file aodv.cc.

Referenced by Configure(), and CreateDevices().

printRoutes

bool AodvExample::printRoutes

private

Print routes if true.

Definition at line 88 of file aodv.cc.

Referenced by Configure(), and InstallInternetStack().

size

uint32_t AodvExample::size

private

Number of nodes.

Definition at line 80 of file aodv.cc.

Referenced by Configure(), CreateNodes(), and InstallApplications().

step

double AodvExample::step

private

Distance between nodes, meters.

Definition at line 82 of file aodv.cc.

Referenced by Configure(), and CreateNodes().

totalTime

double AodvExample::totalTime

private

Simulation time, seconds.

Definition at line 84 of file aodv.cc.

Referenced by Configure(), InstallApplications(), and Run().

---

The documentation for this class was generated from the following file:

• src/aodv/examples/aodv.cc