Standard

ETSI TS 183 047

Revised

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Abstract

The present document specifies the stage three Protocol Description of the Advice Of Charge (AOC) service, based on stage 1 and 2 of the ISDN Supplementary Service Advice Of Charge for all calls (permanent mode). Within the TISPAN NGN Release 2 Next Generation Network (NGN) the stage 3 description is specified using the IP Multimedia Call Control Protocol based on Session Initiation Protocol (SIP) and Session Description Protocol (SDP). Three AOC services exist: a) Charging information at communication set-up time (AOC-S) The AOC-S service enables a user to receive information about the charging rates at communication set-up time and also to receive further information during the communication if there is a change of charging rates. b) Charging information during the communication (AOC-D) The AOC-D service enables a user to receive information on the recorded charges for a communication during the active phase of the communication. c) Charging information at the end of the communication (AOC-E) The AOC-E service enables a user to receive information on the recorded charges for a communication when the communication is terminated.

Document information

  • Standard from ETSI_AC
  • Published:
  • Version: 0
  • Document type: IS
  • Additional information
    • V2.1.1