EthernetApplication

simple module

****************************************************** @file EthernetApplication.cc @brief Simple traffic generator. It generates Etherapp requests and responses. Based in EtherAppCli and EtherAppSrv.

Author: Juan Luis Garrote Molinero

Version: 1.0

Date: Feb 2011

******************************************************/

Parameters

Name	Type	Default value	Description
destAddress	string	""	destination MAC address, or module path name of destination station; empty means off
startTime	double	this.waitTime	time to send the first request
waitTime	double	uniform(0s,1s)	interval between sending requests
reqLength	int	100B	length of request packets
respLength	int	1KiB	length of response packets

Properties

Name	Value	Description
display	i=block/app

Gates

Name	Direction	Size	Description
in	input
out	output

Signals

Name	Type	Unit
sentPk	cPacket
rcvdPk	cPacket

Statistics

Name	Title	Source	Record	Unit	Interpolation Mode
sentPk	packets sent	sentPk	count, sum(packetBytes), vector(packetBytes)		none
rcvdPk	packets received	rcvdPk	count, sum(packetBytes), vector(packetBytes)		none
endToEndDelay	end-to-end delay	messageAge(rcvdPk)	histogram, vector	s	none

Source code

//******************************************************
// @file EthernetApplication.cc
// @brief Simple traffic generator.
// It generates Etherapp requests and responses. Based in EtherAppCli and EtherAppSrv.
//
// @author Juan Luis Garrote Molinero
// @version 1.0
// @date Feb 2011
//
//
//******************************************************/
simple EthernetApplication
{
    parameters:
        string destAddress = default("");  // destination MAC address, or module path name of destination station; empty means off
        double startTime @unit("s") = default(this.waitTime);  // time to send the first request
        volatile double waitTime @unit("s") = default(uniform(0s,1s));  // interval between sending requests
        volatile int reqLength @unit(B) = default(100B);  // length of request packets
        volatile int respLength @unit(B) = default(1KiB);  // length of response packets
        @display("i=block/app");
        @signal[sentPk](type=cPacket);
        @signal[rcvdPk](type=cPacket);
        @statistic[rcvdPk](title="packets received"; source=rcvdPk; record=count,"sum(packetBytes)","vector(packetBytes)"; interpolationmode=none);
        @statistic[sentPk](title="packets sent"; source=sentPk; record=count,"sum(packetBytes)","vector(packetBytes)"; interpolationmode=none);
        @statistic[endToEndDelay](title="end-to-end delay"; source="messageAge(rcvdPk)"; unit=s; record=histogram,vector; interpolationmode=none);
        @display("i=block/app");
    gates:
        input in @labels(Ieee802Ctrl/up);
        output out @labels(Ieee802Ctrl/down);
}

File: src/inet/applications/ethernet/EthernetApplication.ned