Integrated Services Digital Network (ISDN); Multiple Subscriber Number (MSN) Supplementary Service; Digital Subscriber Signalling System No. One (DSS1) Protocol; Part 4: Abstract Test Suite (ATS) and Partial Protocol Implementation Extra Information for
标准号:ETSI PRETS 300 052-4-1996
标准名称: 综合业务数字网(ISDN).多用户数(MSN)补充业务.数字用户1号信令系统(DSS1)协议.第4部分:抽象测试套件(ATS)及部分协议额外测试信息实现(PIXIT)
英文名称:Integrated Services Digital Network (ISDN); Multiple Subscriber Number (MSN) Supplementary Service; Digital Subscriber Signalling System No. One (DSS1) Protocol; Part 4: Abstract Test Suite (ATS) and Partial Protocol Implementation Extra Information for
标准类型:国外标准
标准状态:现行
中国标准分类号(CCS):M21