ISO/IEC 11573:1994
Information technology -- Telecommunications and information exchange between systems -- Synchronization methods and technical requirements for Private Integrated Services Networks
发布时间:1994-12-15 实施时间:


ISO/IEC 11573:1994标准是一项关于同步方法和技术要求的标准,适用于私有综合服务网络(PISN)。PISN是一种专用网络,用于提供各种综合服务,如语音、数据和视频通信。该标准旨在确保PISN中的各种设备和服务能够同步运行,从而提高网络的可靠性和性能。

该标准定义了PISN中各种设备和服务的同步要求,包括时钟同步、时间戳同步和事件同步。时钟同步是指各设备的时钟应该保持同步,以确保它们能够在正确的时间进行通信。时间戳同步是指各设备应该使用相同的时间戳格式,以便它们能够正确地解释和处理时间戳信息。事件同步是指各设备应该在同一时间收到和处理事件,以确保它们能够正确地协同工作。

该标准还定义了PISN中各种设备和服务的技术要求,包括时钟精度、时钟稳定性和时钟分辨率。时钟精度是指时钟的误差范围,时钟稳定性是指时钟的频率稳定性,时钟分辨率是指时钟的最小时间单位。这些技术要求对于确保PISN中各种设备和服务能够正确地同步运行非常重要。

总之,ISO/IEC 11573:1994标准是一项非常重要的标准,它确保了PISN中各种设备和服务能够正确地同步运行,从而提高了网络的可靠性和性能。

相关标准
- ISO/IEC 11572:1994 Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network -- Inter-exchange signalling protocol -- Call control supplementary services
- ISO/IEC 11574:1994 Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network -- Inter-exchange signalling protocol -- Call transfer supplementary service
- ISO/IEC 11576:1994 Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network -- Inter-exchange signalling protocol -- Call diversion supplementary service
- ISO/IEC 11577:1994 Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network -- Inter-exchange signalling protocol -- Call completion supplementary service
- ISO/IEC 11578:1994 Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network -- Inter-exchange signalling protocol -- Call offer supplementary service