ITU G.765:1992
ITU G.765:1992 Packet Circuit Multiplication Equipment
Table of Contents
1Generalconsiderationsofpacketcircuitmultiplicationequipment
1.1Speechprocessing
1.2Channel-associatedsignalling
1.3Commonchannelsignalling
1.4Digitaldata
1.5Facsimile
1.6Videotransport
2Interfaces
2.11544kbit/sinterfaces
2.22048kbit/sinterface
2.3SDHSTM-1
2.4Channel-orientedsideinterconnectionwith
thepacketizedside
2.5Packetized-sideinterconnection
3Voice-bandprocessing
3.1Echocancellation
3.2Signalclassification
3.3Speechpacketization
4Videoprocessing
5Interfacewithcellularspeechpacketizationnetworks
6Digitaldatainterface
7Digitalcircuitemulation(DICE)protocol
7.1Physicallayer
7.2Linklayer
7.3Packetlayer
7.4DICEoriginatingendpointprocedures
7.5Immediatenodeprocedures
7.6DICEterminatingendpointprocedures
7.7Systemsvariables
7.8Protocolparameters
7.9Summaryofprimitives
8Virtualdatalinkcapability(VDLCprotocol)
8.1Physicallayer
8.2Linklayer
8.3Packetlayer
8.4VDLCproceduresattheoriginatingendpoint
8.5Intermediatenodeprocedures
8.6VDLCterminatingendpointprocedures
8.7Systemvariables
8.8Protocolparameters
8.9Summaryofprimitives
9InterfacewithLAPD
10InterfacewithV.120
10.1V.120frameformat
10.2V.120synchronousmodeoperation
10.3V.42andV.42bis
11Signallingtransport
11.1General
11.2Channel-associatedsignalling
11.3Commonchannelsignalling
11.4Internationalreservedsignallingbits
11.5Nationalreservedsignallingbits
11.6Procedures
12Facsimiledemodulationandcompressionprotocol
12.1Physicallayer
12.3Packetlayer
12.4Callstatelayerprocedures
12.5Facsimileoriginating(demodulating)endpoint
procedures
12.6Intermediatenodeprocedures
12.7Facsimileproceduresattheterminating
(remodulating)endpoint
12.8Systemvariablesandprotocolparameters
12.9Summaryofprimitives
13Testingofthelink
13.1Overview
13.2Framedescription
13.3Procedures
14Permanentvirtualcircuitrestoration
14.1Overview
14.2Framedescription
14.3Procedures
15Packetstreambackup
15.1Overview
15.2Framedescription
15.3Procedures
16Generationofthealarmindicationsignal
17Datacollection
17.1Transmissionfacilitiesmonitoring
17.2Trafficstatistics
17.3Maintenancereport
18Congestioncontrol
18.1Trafficcategoriesinwidebandpacketnetworks
18.2Topologicalmodel
18.3Actionofthecongestednode
18.4NetworknoderesponsetoCLLM
18.5End-user'sresponsetotheCLLM
18.6Frameformatfortheconsolidatedlayer
managementcongestionmessage
18.7Usernotificationmessage
18.8Actionsinspecialcases
18.9Variablebandwidthlinks
19Dynamicloadcontrol
20InterfacewithQ.922framerelaynetworks
21Synchronization
22Glossary
22.1Adaptivedifferentialpulsecodemodulation
(ADPCM)
22.2Block
22.3Blockdropping
22.4Blockdroppingindicator(BDI)
22.5Build-outdelay
22.6Bursts
22.7Checksequence(CS)
22.8Codingtype(CT)field
22.9Congestion
22.10Datalinkconnectionidentifier(DLCI)
22.11Digitalcircuitemulation(DICE)protocol
22.12Digitalspeechinterpolation
22.13Embeddedadaptivedifferentialpulsecode
modulation(embeddedADPCM)
22.14Framechecksequence(FCS)
22.15Gap
22.16Headerchecksequence(HCS)
22.17Idlecode
22.18More(M)bit
22.19Originatingendpoint
22.20Packetizedcircuitmultiplicationequipment
(PCME)
22.21Packetcircuitmultiplicationsystem
22.22Packetheader
22.23Packetizationinterval
22.24Packetstream
22.25Protocoldiscriminator(PD)field
22.26Scheduledplay-outtime
22.27Sequencenumber(SEQ)
22.28Signallingtransition
22.29Terminatingendpoint
22.30Timestamp(TS)
22.31Unnumberedinformation(UI)frame
22.32Unnumberedinformationwithheadercheck(UIH)
frame
22.33Virtualdatalinkcapability(VDLC)protocol
ANNEXA(toRecommendationG.765)Alphabeticallistof
abbreviationsusedinthisRecommendation
SupplementNo.1-PERFORMANCECONSIDERATIONS
1Signalclassificationerrors
2SpeechDetection
3PacketLoss
4NoiseFill