NBN EN 301 062-4-2001 标准详情
- 标准号：NBN EN 301 062-4-2001
- 中文标题：
- 英文标题：Integrated Services Digital Network Network (isdn); Signalling System No.7 (ss7); Support Of Virtual Private Network (vpn) Applications With Private Network Q Reference Point Signalling System Number 1 (pss1) Information Flows; Part 4: Abstract Test
- 标准类别：比利时标准NBN
- 发布日期：
