ETSI TR 101122-V1.1.1

Network Aspects (NA); Numbering and addressing for Number Portability

NORMA vydaná dňa 30.11.1997

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The information about the standard:

Designation standards: ETSI TR 101122-V1.1.1
Publication date standards: 30.11.1997
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: European technical standard
Kategória: Technické normy ETSI