ITU Q.1601:1999
ITU Q.1601:1999 Signalling System No. 7 - Interaction Between N-isdn And Inap Cs2 Specifies procedures in order to provide interaction between N-ISDN and INAP CS-2/CS-3, i.e. to support IN services in an ISDN environment.
Table of Contents
1Scope2References
3ITU-Ttermsanddefinitions
4Abbreviations
5Conventions
6Description
6.1EstablishmentofBearerrelatedconnections
6.2Establishmentofbearerunrelatedconnections
7Operationalrequirements
8Codingrequirements
8.1Messages
8.2Parameters
9Statedefinitions
10Signallingprocedures
10.1Bearerrelatedconnections
10.2Bearerunrelatedconnections
11Interactionwithothernetworks
12InteractionbetweenINbasiccallandISDNsupplementary
services
12.1Calldiversion
12.2Callinglineidentificationpresentation/restriction
12.3Completionofcallsservice
12.4Conference
12.5Connectedlineidentificationpresentation/restriction
12.6Explicitcalltransfer
12.7Maliciouscallidentification
12.8Threeparty
13InteractionsbetweenINservices
14Parametervalues(timers)
AnnexA-Signallingflows
AppendixI-Codingofthecompatibilityinformationforthe
parameters
AppendixII-ContentsoftheINAP
serviceInteractionIndicatorsTwo
AppendixIII-LimitationsforISUPbasiccallprocedures
andsupplementaryservicesfordifferent
typesofINcalls