NED File src/inet/transportlayer/tcp/TcpConnection.ned
Name | Type | Description |
---|---|---|
TcpConnection | simple module | (no description) |
Source code
// // Copyright (C) 2004 OpenSim Ltd. // Copyright (C) 2009-2010 Thomas Reschka // Copyright (C) 2010 OpenSim Ltd. // // SPDX-License-Identifier: LGPL-3.0-or-later // package inet.transportlayer.tcp; simple TcpConnection { parameters: @signal[state]; // FSM state @signal[sndWnd]; // snd_wnd @signal[rcvWnd]; // rcv_wnd @signal[rcvAdv]; // current advertised window (=rcv_adv) @signal[sndNxt]; // sent seqNo @signal[sndAck]; // sent ackNo @signal[rcvSeq]; // received seqNo @signal[rcvAck]; // received ackNo (=snd_una) @signal[unacked]; // number of bytes unacknowledged @signal[dupAcks]; // current number of received dupAcks @signal[pipe]; // current sender's estimate of bytes outstanding in the network @signal[sndSacks]; // number of sent Sacks @signal[rcvSacks]; // number of received Sacks @signal[rcvOooSeg]; // number of received out-of-order segments @signal[rcvNASeg]; // number of received not acceptable segments @signal[sackedBytes]; // current number of received sacked bytes @signal[tcpRcvQueueBytes]; // current amount of used bytes in tcp receive queue @signal[tcpRcvQueueDrops]; // number of drops in tcp receive queue @signal[tcpRcvPayloadBytes]; // amount of payload bytes received (including duplicates, out of order etc) for TCP throughput //TcpAlgorithm signals: @signal[cwnd]; // will record changes to snd_cwnd @signal[ssthresh]; // will record changes to ssthresh @signal[rtt]; // will record measured RTT @signal[srtt]; // will record smoothed RTT @signal[rttvar]; // will record RTT variance (rttvar) @signal[rto]; // will record retransmission timeout @signal[numRtos]; // will record total number of RTOs @signal[load]; // will record load (currently only with DcTcp) @signal[calcLoad]; // will record calcLoad (currently only with DcTcp) @signal[markingProb]; // will record marking probability (currently only with DcTcp) @statistic[state](record=vector; interpolationmode=sample-hold); @statistic[sndWnd](record=vector; interpolationmode=sample-hold); // snd_wnd @statistic[rcvWnd](record=vector; interpolationmode=sample-hold); // rcv_wnd @statistic[rcvAdv](record=vector; interpolationmode=sample-hold); // current advertised window (=rcv_adv) @statistic[sndNxt](record=vector; interpolationmode=sample-hold); // sent seqNo @statistic[sndAck](record=vector; interpolationmode=sample-hold); // sent ackNo @statistic[rcvSeq](record=vector; interpolationmode=sample-hold); // received seqNo @statistic[rcvAck](record=vector; interpolationmode=sample-hold); // received ackNo (=snd_una) @statistic[unacked](record=vector; interpolationmode=sample-hold); // number of bytes unacknowledged @statistic[dupAcks](record=vector; interpolationmode=sample-hold); // current number of received dupAcks @statistic[pipe](record=vector; interpolationmode=sample-hold); // current sender's estimate of bytes outstanding in the network @statistic[sndSacks](record=vector; interpolationmode=sample-hold); // number of sent Sacks @statistic[rcvSacks](record=vector; interpolationmode=sample-hold); // number of received Sacks @statistic[rcvOooSeg](record=vector; interpolationmode=sample-hold); // number of received out-of-order segments @statistic[rcvNASeg](record=vector; interpolationmode=sample-hold); // number of received not acceptable segments @statistic[sackedBytes](record=vector; interpolationmode=sample-hold); // current number of received sacked bytes @statistic[tcpRcvQueueBytes](record=vector; interpolationmode=sample-hold); // current amount of used bytes in tcp receive queue @statistic[tcpRcvQueueDrops](record=vector; interpolationmode=sample-hold); // number of drops in tcp receive queue @statistic[tcpRcvPayloadBytes](record=vector; interpolationmode=sample-hold); // current amount of payload bytes received (including duplicates, out of order etc) for TCP throughput @statistic[cwnd](record=vector; interpolationmode=sample-hold); // will record changes to snd_cwnd @statistic[ssthresh](record=vector; interpolationmode=sample-hold); // will record changes to ssthresh @statistic[rtt](record=vector; interpolationmode=sample-hold); // will record measured RTT @statistic[srtt](record=vector; interpolationmode=sample-hold); // will record smoothed RTT @statistic[rttvar](record=vector; interpolationmode=sample-hold); // will record RTT variance (rttvar) @statistic[rto](record=vector; interpolationmode=sample-hold); // will record retransmission timeout @statistic[numRtos](record=vector; interpolationmode=sample-hold); // will record total number of RTOs @statistic[load](record=vector; interpolationmode=sample-hold); // will record load (currently only with DcTcp) @statistic[calcLoad](record=vector; interpolationmode=sample-hold); // will record calcLoad (currently only with DcTcp) @statistic[markingProb](record=vector; interpolationmode=sample-hold); // will record marking probability (currently only with DcTcp) }