Integrated Services Digital Network (ISDN). Advice of Charge (AOC) supplementary service. Digital Subscriber Signalling System No. one (DSS1) protocol. Part 1: Protocol specification
NORM herausgegeben am 1.11.2000
Designation standards: STN EN 300182-1-V1.3.6
Classification mark: 870182
Catalog number: 16608
Publication date standards: 1.11.2000
The number of pages: 40
Approximate weight : 120 g (0.26 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN