ETSI TS 123 002-2008 数字蜂窝通讯系统(阶段2+).通用移动通信系统(UMTS).网络体系结构(3GPP TS 23.002,8.3.0版本,8发行)
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Network architecture V8.2.0; 3GPP TS 23.002 version 8.2.0 Release 8
This document offers an overview of the 3GPP PLMN and its architectures and configuration. The configuration and
the functional entities of the PLMN and the interfaces between them are described on a general level in order to cope
with possible implementations. These descriptions include interfaces between and within the core networks, the access
networks, the user equipment, different service platforms, different domains and subsystems, and functional entities
within domains and subsystems.
This document covers different architectural aspects with varying level of detail. In general, other specifications shall be
referred to for further details; these specifications enable the reader to acquire the full understanding of a system or
service feature.
Note that this document does not cover, or even list, all features of PLMNs.