TS0101 基于3GPP协议的GSM网络的TR和TS目录及概要【部分翻译】.docxVIP

4 General4.1 Specification and report numbering规范及报告的编号The numbering scheme for specifications is described in 3GPP TR 21.900.规范的编号规则是在TR21.900里面描述4.2 Specification series编号系列In general the Specification series are identified as follows:一般而言，规范系列标记如下4.2.1 01 and 21-seriesRequirements specifications需求规范ETSI3GPP TS 01.01 version 8.20.0 Release 1999 6 ETSI TS 101 855 V8.20.0 (2010-01)These specifications are often transient and contain requirements towards other specifications. They may becomeobsolete when technical solutions have been fully specified; they could then, e.g., be replaced by reports describing theperformance of the system, they could be deleted without replacement or be kept for historical reasons but turned intobackground material. When found necessary and appropriate, the transient or permanent nature of a requirementspecification may be expressed in its scope.这些规范通常都很短暂，并且包含其他规范的需求。当技术方案被完全详细说明定义后，他们可能就会淘汰，譬如被描述系统性能的报告所代替。他们会被直接删除，或者由于历史原因而保留但转为背景材料。一个需求规范是短暂性质还是长久性质，会在他的范围（scope）里介绍。4.2.2 02 and 22-seriesService aspects业务方面Specifications in this series specify services, service features, building blocks or platforms for services (a service featureor service building block may provide certain generic functionality for the composition of a service, including thecontrol by the user; a platform may comprise one or more network elements, e.g. UIM, mobile terminal, auxiliarysystem to the core network etc.); stage 1 specifications that are felt appropriate belong into this series; reports definingservices which can be realized by generic building blocks etc. also belong into this series.这个系列的规范，详细描述了业务、业务特征、结构模块或者业务平台。（一个业务特征或者一个业务结构模块能为一个业务的组成部分提供几类功能，包括用户控制。一个平台能组成一个或多个网络元素，例如用户识别模块、移动终端、核心网的辅助系统等等。）第一阶段的规范适合归类到这个系列中，定义能被某些结构模块所识别的业务的报告，也应当归类到这里面。4.2.3 03 and 23-seriesTechnical realization技术实现This series mainly contains stage 2 specifications (or specifications of a similar nature describing interworking overseveral interfaces, the behaviour in non-except