Integrated Services Digital Network (ISDN); Three Party (3PTY) Supplementary Service; Digital Subscriber Signalling System No. One (DSS1) Protocol; Part 4: Abstract Test Suite (ATS) and Partial Protocol Implementation eXtra Information for Testing (PIXIT)
标准号:ETSI EN 300 188-4-2000
标准名称: 综合业务数字网(ISDN).三方(3PTY)补充业务.1号数字用户信令系统(DSS1)协议.第4部分:抽象测试套件(ATS)和部分协议额外测试信息实现(PIXIT)形式规范?
英文名称:Integrated Services Digital Network (ISDN); Three Party (3PTY) Supplementary Service; Digital Subscriber Signalling System No. One (DSS1) Protocol; Part 4: Abstract Test Suite (ATS) and Partial Protocol Implementation eXtra Information for Testing (PIXIT)
标准类型:国外标准
标准状态:现行
中国标准分类号(CCS):M21