NBN TBR 001-1999 标准详情
- 标准号：NBN TBR 001-1999
- 中文标题：
- 英文标题：Attachment Requirements For Terminal Equipment To Be Connected To Circuit Switched Data Networks And Leased Circuits Using A Ccitt Recommendation X.21 Interface, Or At An Interface Physically, Functionally And Electrically Compatible With Ccitt Recom
- 标准类别：比利时标准NBN
- 发布日期：
