ISO/IEC 15050:2003

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

Publication date:   Mar 21, 2003

General information

90.60 Close of review   Dec 3, 2020

ISO/IEC

ISO/IEC JTC 1/SC 6 Telecommunications and information exchange between systems

International Standard

33.040.35   Telephone networks

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Scope

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:
Charging information at call set-up time (AOC-S): SS-AOC-S enables the user to receive information about the charging rates at call set-up time and also to receive further information during the call if there is a change of charging rates.Charging information during the call (AOC-D): SS-AOC-D enables a user to receive information on the recorded charges for a call during the active phase of the call.Charging information at the end of the call (AOC-E): SS-AOC-E enables a user to receive information on the recorded charges for a call when the call is terminated.
The Q reference point is defined in ISO/IEC 11579-1.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO/IEC 15050:1997

NOW

PUBLISHED
ISO/IEC 15050:2003
90.60 Close of review
Dec 3, 2020

Relations

Adopted from ECMA-212