Telecommunications and Internet Protocol Harmonization Over Networks (TIPHON) Release 4; End-to-End Quality of Service in TIPHON Systems; Part 9: Call performance Classification (Voice)
NORMA vydaná dňa 21.1.2003
Designation standards: ETSI TS 102024-9-V4.1.1
Publication date standards: 21.1.2003
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: European technical standard
Kategória: Technické normy ETSI