Reference number
ISO/IEC 15506:2000
ISO/IEC 15506:2000
Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network (PISN) — Inter-Exchange Signalling Protocol — Message Waiting Indication Supplementary Service
Edition 2
2000-03
Withdrawn
ISO/IEC 15506:2000
31615
Withdrawn (Edition 2, 2000)

General information

  •  : Withdrawn
     : 2000-03
    : Withdrawal of International Standard [95.99]
  •  : 2
     : 28
  • ISO/IEC JTC 1/SC 6
    33.040.35 
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