ISO/IEC 15431:2003
Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Inter-exchange signalling protocol — Wireless terminal call handling additional network features
发布时间:2003-03-24 实施时间:


私有综合服务网络(PISN)是一种专用的通信网络,用于在组织内部提供各种通信服务。PISN可以提供语音、数据和视频通信服务,同时还可以提供各种网络附加功能,如呼叫等待、呼叫转移、呼叫保持等。为了实现这些功能,PISN需要使用交换信令协议(ISDN)。

ISO/IEC 15431:2003标准规定了PISN中无线终端的呼叫处理和网络附加功能的交换信令协议。该标准定义了无线终端的呼叫处理和网络附加功能的交换信令协议,包括呼叫建立、呼叫保持、呼叫转移、呼叫等待、呼叫拒绝等功能。此外,该标准还规定了无线终端的呼叫处理和网络附加功能的信令流程和消息格式。

ISO/IEC 15431:2003标准适用于PISN中的无线终端呼叫处理和网络附加功能。该标准适用于所有类型的PISN,包括基于数字技术的PISN和基于模拟技术的PISN。此外,该标准还适用于所有类型的无线终端,包括移动电话、无线局域网终端等。

该标准的实施可以提高PISN中无线终端的呼叫处理和网络附加功能的互操作性和可靠性,从而提高PISN的整体性能和效率。此外,该标准还可以促进PISN的发展和应用,为用户提供更加便捷、高效、安全的通信服务。

相关标准
- ISO/IEC 11572:1995 Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network -- Inter-exchange signalling protocol -- Call transfer supplementary service
- ISO/IEC 11574:1995 Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network -- Inter-exchange signalling protocol -- Call waiting supplementary service
- ISO/IEC 11582:1995 Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network -- Inter-exchange signalling protocol -- Call hold supplementary service
- ISO/IEC 11583:1995 Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network -- Inter-exchange signalling protocol -- Call completion supplementary service
- ISO/IEC 11584:1995 Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network -- Inter-exchange signalling protocol -- Call offer supplementary service