NBN EN 302 091-3-2000 标准详情
- 标准号：NBN EN 302 091-3-2000
- 中文标题：
- 英文标题：Broadband Integrated Services Digital Network (b-isdn) And Broadband Private Integrated Services Network (b-pisn); Digital Subscriber Signalling System No Two (dss2), Broadband Inter-exchange Signalling (b-qsig), And Signalling System No 7 (ss7); Pre
- 标准类别：比利时标准NBN
- 发布日期：
