Information technology. Telecommunications and information exchange between systems. Numbering and sub-addressing in private integrated services networks.
NORM herausgegeben am 15.1.1995
Designation standards: BS ISO/IEC 11571:1994
Note: UNGÜLTIG
Publication date standards: 15.1.1995
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: British technical standard
Kategorie: Technische Normen BS