
Signalling Protocols and Switching (SPS) - V interfaces at the digital Local Exchange (LE) - V5.2 interface for the support of Access Network (AN) - Part 1: V5.2 interface specif.
NORM herausgegeben am 1.4.1995
Designation standards: ÖNORM ETS 300347-1
Note: UNGÜLTIG
Publication date standards: 1.4.1995
The number of pages: 269
Approximate weight : 838 g (1.85 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM