ITU Q.702:1988
ITU Q.702:1988 Signalling Data Link
Table of Contents
1General2Signallingbitrate
2.1General
3Errorcharacteristicsandavailability
4Interfacespecificationpoints
5Digitalsignallingdatalink
5.1Signallingdatalinkderivedfromthe
2048-kbit/sdigitalpath
5.2Signallingdatalinkderivedfromthe
8448-kbit/sdigitalpath
5.3Signallingdatalinkderivedfromthe
1544-kbit/sdigitalpath
5.4Signallingdatalinkestablishedovera
digitalpathmadeupbydigitalsections
basedondifferentdigitalhierarchies
5.5Signallingdatalinkestablishedoverdata
circuits
6Analoguesignallingdatalink
6.1Signallingbitrate
6.2Interfacerequirements