This standard was last reviewed and confirmed in 2006. Therefore this version remains current.
Is one of a series of standards defining services and signalling protocolls applicable to Private Services Networks (PISN). The Series uses ISDN concepts as developed by ITU-T and conforms to the framework of Standards for Open Systems Interconnections as defined by ISO/IEC. Specifies the Call Completion supplementary services.
Status : PublishedPublication date : 1995-11
Edition : 1Number of pages : 68
Technical Committee:Telecommunications and information exchange between systems
Buy this standard
A standard is reviewed every 5 years
Revisions / Corrigenda