AS/NZS 4339:1997
Information technology - Telecommunications and information exchange between systems - Private integrated services network - Inter-exchange signalling protocol - Call transfer supplementary service
standard by Australian/New Zealand Standards, 01/01/1997
Specifies the signalling protocol for the support of the call transfer supplementary service at the Q reference point between private integrated services network exchanges connected together within a private integrated services network. The Q reference point is defined in AS/NZS 4136.1:1995. It 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 13869:1995.