DIN EN 300646-1 (2000-12) 标准详情
- 标准号：DIN EN 300646-1 (2000-12)
- 中文标题：
- 英文标题：Integrated Services Digital Network (isdn) - Signalling System No. 7 - Digital Cellular Telecommunications System (phase 2); Application Of Isdn User Part (isup) Version 2 For The Isdn - Public Land Mobile Network (plmn) Signalling Interface - Part 1
- 标准类别：德国标准DIN
- 发布日期：
