CSA ISO/IEC 17311 : 2004(R2019)现行
Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Mapping functions for the employment of 64 kbit/s circuit mode connections with 8 kbit/s sub-multiplexing
出版：Canadian Standards Association
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基本信息
标准编号： CSA ISO/IEC 17311 : 2004(R2019)
标准类别：Standard
出版单位：Canadian Standards Association
标准页数：0
标准简介
This International Standard defines the mapping functions in exchanges of Private Integrated Services Networks (PISNs) required for the utilization of scenarios in which 64 kbit/s circuit mode connections are sub-multiplexed into one 16 kbit/s channel for carrying inter-PINX signalling and 6 x 8 kbit/s channels for carrying inter-PINX user information.
本标准替代的旧标准
