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ETSI TS 123 203
M00001711
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ETSI TS 123 203 Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Policy and charging control architecture (3GPP TS 23.203 version 13.10.0 Release 13)
standard by European Telecommunications Standards Institute, 01/01/2017
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Full Description
The present document specifies the overall stage 2 level functionality for Policy and Charging Control that encompassesthe following high level functions for IP-CANs (e.g. GPRS, Fixed Broadband, etc.):Flow Based Charging for network usage, including charging control and online credit control, for service dataflows and application traffic;Policy control (e.g. gating control, QoS control, QoS signalling, etc.).The present document specifies the Policy and Charging Control functionality for Evolved 3GPP Packet Switcheddomain, including both 3GPP accesses GERAN/UTRAN/E-UTRAN and Non-3GPP accesses, according toTS 23.401 [17] and TS 23.402 [18].The present document specifies functionality for unicast bearers. Broadcast and multicast bearers, such as MBMScontexts for GPRS, are out of scope for the present release of this document.