NED File src/inet/queueing/classifier/SingleRateTwoColorClassifier.ned

Name	Type	Description
SingleRateTwoColorClassifier	simple module	This packet classifier module classifies packets using one token bucket. Each packet is classified depending on whether the token bucket contains the required number of tokens for the packet.

Source code

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


package inet.queueing.classifier;

//
// This packet classifier module classifies packets using one token bucket. Each
// packet is classified depending on whether the token bucket contains the required
// number of tokens for the packet.
//
// The token bucket is filled with tokens using the committed information rate.
// The maximum number of tokens is determined by the committed burst size.
//
// By default, packets consume 1 token per byte.
//
// @see ~SingleRateTwoColorMeter, ~SingleRateThreeColorMeter, ~DualRateThreeColorMeter
// @see ~SingleRateThreeColorClassifier, ~DualRateThreeColorClassifier
//
simple SingleRateTwoColorClassifier extends TokenBucketClassifier
{
    parameters:
        double committedInformationRate @unit(bps); // committed information rate
        int committedBurstSize @unit(b); // committed burst size
        int bitsPerToken = default(8); // how many bits are represented by 1 token
        initialNumTokens = default(maxNumTokens);
        maxNumTokens = dropUnit(committedBurstSize) / bitsPerToken;
        tokenProductionRate = dropUnit(committedInformationRate) / bitsPerToken;
        tokenConsumptionPerBit = 1 / bitsPerToken;
}