BS 4505-1:1981现行
Digital data transmission. Specification for basic mode control procedures
出版：British Standards Institution
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基本信息
标准编号： BS 4505-1:1981
发布时间：1981/11/30 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：26
标准简介
Specifies the implementation of the ISO/CCITT 7-bit coded character set for information interchange on data transmission channels and defines formats of the transmitted messages and supervisory sequences which are part of the transmission control procedures.
标准备注
© British Standards Institution 2013
等同采用的国际标准
ISO 1745:1975 - Equivalent
