AS/NZS 15506:1999
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Information technology - Telecommunications and information exchange between systems - Private integrated services network - Inter-exchange signalling protocol - Message waiting indication supplementary service
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06-30-2017
English
01-01-1999
Specifies the signalling protocol for the support of the message waiting indication supplementary service at the Q reference point between private integrated services network exchanges connected together within a private integrated services network. The Q reference is defined in AS/NZS 4136.1:1995. This Standard is one of a series of Standards applicable to private integrated services networking. This Standard is identical with and has been reproduced from ISO/IEC 15506:1997.
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