NED File src/inet/queueing/source/ResponseProducer.ned

Name	Type	Description
ResponseProducer	compound module	This module is capable of generating several different streams of packets, one after the other. For each traffic category, the packets are produced by a separate token based server. The traffic stream can be started by adding tokens the corresponding server module. The packet data, packet length, and timing distributions can be configured in the corresponding packet provider.

Source code

//
// Copyright (C) 2020 OpenSim Ltd.
//
// SPDX-License-Identifier: LGPL-3.0-or-later
//


package inet.queueing.source;

import inet.queueing.common.PacketMultiplexer;
import inet.queueing.contract.IActivePacketSource;
import inet.queueing.server.TokenBasedServer;
import inet.queueing.tokengenerator.SignalBasedTokenGenerator;

//
// This module is capable of generating several different streams of packets,
// one after the other. For each traffic category, the packets are produced by
// a separate token based server. The traffic stream can be started by adding
// tokens the corresponding server module. The packet data, packet length, and
// timing distributions can be configured in the corresponding packet provider.
//
// @see ~RequestConsumer
//
module ResponseProducer like IActivePacketSource
{
    parameters:
        int numKind;
        string requestConsumerModule = default("^.sink");
        @display("i=block/source");
    gates:
        output out;
    submodules:
        provider[numKind]: PassivePacketSource {
            @display("p=300,100,row,200");
        }
        server[numKind]: TokenBasedServer {
            @display("p=300,225,row,200");
        }
        multiplexer: PacketMultiplexer {
            @display("p=300,350");
        }
        tokenGenerator: SignalBasedTokenGenerator {
            storageModule = default("^." + parent.requestConsumerModule + ".server");
            signals = default("tokensDepleted");
            @display("p=100,100");
        }
    connections:
        for i=0..sizeof(provider) - 1 {
            provider[i].out --> server[i].in;
            server[i].out --> multiplexer.in++;
        }
        multiplexer.out --> { @display("m=s"); } --> out;
}