ETSI - TS 132 015
Digital Cellular Telecommunications System (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); GSM Call and Event Data for the Packet Switched Domain
|Publication Date:||1 March 2000|
The GSM PLMN supports a wide range of voice and non-voice services in the same network. In order to enable operators the ability to provide a commercially viable service there is a need to provide charging functions. The present document describes the functionality of charging in GPRS needed to support the first phase of GPRS, as defined in TS 22.060  and TS 23.060  (packet based services).