Reference number
ISO/IEC 13870:1995
© ISO 2024
ISO/IEC 13870:1995
Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Inter-exchange signalling protocol — Call completion supplementary services
Edition 1
1995-11
Withdrawn
Withdrawn (Edition 1, 1995)

Abstract

Is one of a series of standards defining services and signalling protocols 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 the Call Completion supplementary service.

General information

  • Status
     : Withdrawn
    Publication date
     : 1995-11
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 1
    Number of pages
     : 68
  • Technical Committee :
    ISO/IEC JTC 1/SC 6
    ICS :
    33.040.35 
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