标准号:DS/EN 301061-2 V1.1.3-2000
中文标准名称:DS/EN 301061-2 V1.1.3-2000
英文标准名称:Integrated Services Digital Network (ISDN); Digital Subscriber Signalling System No. one (DSS1) protocol; Generic functional protocol for the support of supplementary services at the ""b"" service entry point for Virtual Private Network (VPN) applications
发布日期:2000-02-08
实施日期:1999-07-08
国际标准分类号:33.080