EN 301 069-1 V1.2.4 (1999) 标准详情
- 标准号：EN 301 069-1 V1.2.4 (1999)
- 中文标题：
- 英文标题：Integrated Services Digital Network (ISDN); Signalling System No.7 (SS7); ISDN User Part (ISUP); Application transport mechanism; Part 1: Protocol specification [ITU-T Recommendation Q.765, modified]
- 标准类别：欧盟标准EN
- 发布日期：
