Broadband Integrated Services Digital Network (B-ISDN) - Digital Subscriber Signalling System No. two (DSS2) protocol; B-ISDN user-network interface layer 3 specification for point-to-multipoint call/bearer control - Part 3: Test Suite Structure and Test Purposes (TSS&TP) specification for the user (Endorsement of the English version ETS 300771-3:1998-06 as German standard)
宽带综合业务数字网(B-ISDN)-数字用户信号发送系统第二号(DSS2)协议;B-ISDN用户网络接口第3层点对多点呼叫/承载控制规范第3部分:用户用测试套件结构和测试目的(TSS&TP)规范