SS EN 300 369-1 Ed. 1 (1998) 标准详情
- 标准号:SS EN 300 369-1 Ed. 1 (1998)
- 中文标题:
- 英文标题:Integrated Services Digital Network (isdn) - Explicit Call Transfer (ect) Supplementary Service - Digital Subscriber Signalling System No. One (dssi) Protocol - Part 1: Protocol Specification
- 标准类别:新加坡SS
- 发布日期: