NF Z82-130-3*NF EN 300130-3:2001 综合业务数字网(ISDN)恶意呼叫识别(MCID)补充业务 数字用户信号发送系统第1(DSS1)协议 第3部分:用户的试验组结构和测试目的(TSS&TP)规范
Integrated Services Digital Network (ISDN) - Malicious Call Identification (MCID) supplementary service - Digital Suscriber Signalling System No one (DSS1) protocol - Part 3 : Test Suite Structure and Test Purposes (TSS&TP) specification for the user