Interworking between the ISDN User-Network Interface Protocol and the Signalling System Number 7 ISDN User Part
|Publication Date:||1 June 2014|
This standard is aimed at defining the interworking relationship between the call control protocol of the ISDN User-Network Interface Protocol and the ISDN User Part of SS7.
This standard defines in detail the relationship between signalling information conveyed via the User- Network Interface Protocol and similar signalling information conveyed via the ISDN User Part of SS7. The above relationship is described within the context of supporting the establishment and clearing of a call within an ISDN or mixed ISDN/non-ISDN environment.
NOTE - Although sufficient information is included in this standard to allow implementation of the interworking functionality, not all possible combinations of interworking scenarios are documented explicitly.