PRETS 300 210-6-1998 标准详情
- 标准号：PRETS 300 210-6-1998
- 中文标题：
- 英文标题：Integrated Services Digital Network (isdn); Freephone (fph) Supplementary Service; Digital Subscriber Signalling System No. One (dss1) Protocol; Abstract Test Suite (ats) And Partial Protocol Implementation Extra Information For Testing (pixit) Profo
- 标准类别：其他国内外OTHERSS
- 发布日期：
