BS ISO/IEC 15506:1997废止
Information technology. Private integrated services network (PISN). Inter-exchange signalling protocol. Message waiting indication supplementary service (QSIG-MWI)
出版：British Standards Institution
专家解读视频
基本信息
标准编号： BS ISO/IEC 15506:1997
发布时间：1998/2/15 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：36
标准简介
97 [15/02/1998]
标准备注
© British Standards Institution 2013
General notes:
Replaced by EN 301255 Version 1.1.1:1998.
等同采用的国际标准
ISO/IEC 15506:1997 - Identical
ISO/IEC 15506:2003 - Identical
ISO/IEC 15506 : 2003(R2008) - Identical
