BS 4505-1:1981現行
Digital data transmission. Specification for basic mode control procedures
出版：British Standards Institution
專家解讀視頻
基本信息
標準編號： BS 4505-1:1981
發布時間：1981/11/30 0:00:00
標準類別：Standard
出版單位：British Standards Institution
標準頁數：26
標準簡介
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.
標準備注
? British Standards Institution 2013
等同采用的國際標準
ISO 1745:1975 - Equivalent
