
Network Aspects (NA); High level network architecture and solutions to support number portability
STANDARD published on 30.11.1997
Designation standards: ETSI TR 101118-V1.1.1
Publication date standards: 30.11.1997
The number of pages: 58
Approximate weight : 174 g (0.38 lbs)
Country: European technical standard
Category: Technical standards ETSI