
Speech Processing, Transmission and Quality Aspects (STQ); Test Methodologies for ETSI Test Events and Results; Part 1: VoIP Speech Quality Testing
NORMA vydaná dňa 19.12.2006
Designation standards: ETSI TR 102648-1-V1.1.1
Publication date standards: 19.12.2006
The number of pages: 31
Approximate weight : 93 g (0.21 lbs)
Country: European technical standard
Kategória: Technické normy ETSI