Integrated Services Digital Network (ISDN) - Signalling System No.7 - Support of Virtual Private Network (VPN) applications with Private network Q reference point Signalling System number 1 (PSS1) information flows - Part 1: Protocol specification
STANDARD published on 1.8.1999
Designation standards: ČSN EN 301062-1-V1.2.2
Classification mark: 877133
Catalog number: 56249
Publication date standards: 1.8.1999
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Category: Technical standards ČSN