Integrated Services Digital Network (ISDN); Calling Line Identification Presentation (CLIP) supplementary service; Service description
NORM herausgegeben am 14.6.2000
Designation standards: ETSI EN 300089-V2.1.1
Publication date standards: 14.6.2000
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: European technical standard
Kategorie: Technische Normen ETSI