The present document defines the second version of GTP used on: - the Gn and Gp interfaces of the General Packet Radio Service (GPRS); - the Iu, Gn and Gp interfaces of the UMTS system. NOTE: The...
The present document specifies the stage 3 of the control plane of the GPRS Tunnelling Protocol, Version 2 (GTPv2-C). GTPv2-C shall be used over: - the S2a, S2b, S3, S4, S5, S8, S10, S11, S16, Sm and...
The present document is part of a series of Technical Specifications (TSs) that specify charging functionality and charging management in GSM/UMTS networks. The GSM/UMTS core network charging...
The present document is part of a series of documents that specify charging functionality and charging management in 3GPP networks/systems. The 3GPP core network charging architecture and principles...
The present document specifies the Advice of Charge (AoC) framework for relevant events, sessions, and services. The 3GPP umbrella charging architecture and principles are defined in TS 32.240 [1]....