标准摘要
[中文适用范围]： 本国际标准规定了在所连接的专用综合业务网络交换机（PINX）之间的 Q 参考点支持消息中心监控补充服务（SS-MCM）以及邮箱识别补充服务（SS-MID）的信令协议。 在专用综合服务网络 (PISN) 中共同实现。 补充服务MCM使得服务用户能够从消息中心获知该服务用户邮箱中存储的消息的状态和状态变化。 补充服务MID使得消息中心能够在被服务用户在消息中心内拥有多个邮箱的情况下识别被服务用户的特定邮箱。 此外，SS-MID 使服务用户能够在消息中心内的特定邮箱中验证自己的身份。 Q 参考点在 ISO/IEC 11579-1 中定义。 服务规范按照 ETS 300 387 中指定的方法分三个阶段制定。 本国际标准包含 Q 参考点的第 3 阶段规范，并满足 ISO/IEC 20116 中第 1 阶段和第 2 阶段规范确定的要求。 SS-MCM 和 SS-MID 的信令协议使用 ISO/IEC 11582 中规定的控制补充服务的通用程序的某些方面。 该国际标准还规定了支持 Q 参考点交互的附加信令协议要求SS-MCM 和 SS-MID 以及其他补充服务和 ANF 之间。 注：对 Q 参考点的信令协议没有影响的附加交互可以在相关的第一阶段规范中找到。 [外文原描述]： ISO/IEC 20117:2004 specifies the signalling protocol for the support of the Message Centre Monitoring supplementary service (SS-MCM) as well as the Mailbox Identification supplementary service (SS-MID) at the Q reference point between Private Integrated services Network eXchanges (PINXs) connected together within a Private Integrated Services Network (PISN). The supplementary service MCM enables a Served User to get informed by a Message Centre about the status and status changes of messages stored in that Served Users Mailbox. The supplementary service MID enables a Message Centre to identify a specific mailbox of a Served User in case the Served User has more than one mailbox within the Message Centre. In addition SS-MID enables a Served User to authenticate himself/herself at a specific mailbox located within the Messages Centre. The Q reference point is defined in ISO/IEC 11579-1. Service specifications are produced in three stages and according to the method specified in ETS 300 387. This International Standard contains the stage 3 specification for the Q reference point and satisfies the requirements identified by the stage 1 and stage 2 specifications in ISO/IEC 20116. The signalling protocol for SS-MCM and SS-MID uses certain aspects of the generic procedures for the control of supplementary services specified in ISO/IEC 11582. ISO/IEC 20117:2004 also specifies additional signalling protocol requirements for the support of interactions at the Q reference point between SS-MCM as well as SS-MID and other supplementary services and ANFs.
英文名称Information technology - Telecommunications and information exchange between systems - Private Integrated Services Network - Inter-exchange signalling protocol - Message centre monitoring and mailbox identification supplementary services