Private Integrated Services Network (PISN) - Specification, functional models and information flows - Control aspects of circuit-mode basic services
NORM herausgegeben am 1.9.1998
Designation standards: ČSN EN 300171-V1.2.1
Classification mark: 879503
Catalog number: 53125
Publication date standards: 1.9.1998
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN