Information technology - Telecommunications and information exchange between systems - Private Integrated Services Network Inter-exchange signalling protocol Advice Of Charge supplementary services
ISO/IEC 15050:2003 specifies the signalling protocol for the support of the Advice Of Charge supplementary services (SS-AOC) at the Q reference point between Private Integrated services Network eXchanges (PINX) connected together within a Private Integrated Services Network (PISN).
SS-AOC is a set of supplementary services which enable a user to receive information about the charging of its calls that leave the PISN and enter another network.
The three AOC supplementary services are:
The Q reference point is defined in ISO/IEC 11579-1.
| SDO | ISO: International Organization for Standardization |
| Document Number | ISO/IEC 15050 |
| Publication Date | Not Available |
| Language | en - English |
| Page Count | |
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| Committee | ISO/IEC/JTC 1/SC 6 |