User Group; Quality of telecom services; Part 2: User related indicators on a service specific basis
NORM herausgegeben am 2.12.2014
Designation standards: ETSI EG 202009-2-V1.3.1
Publication date standards: 2.12.2014
The number of pages: 75
Approximate weight : 225 g (0.50 lbs)
Country: European technical standard
Kategorie: Technische Normen ETSI