
Speech and multimedia Transmission Quality (STQ); Speech samples and their use for QoS testing
NORMA vydána dne 7.5.2026
Designation standards: ETSI TR 103138-V1.6.2
Publication date standards: 7.5.2026
The number of pages: 27
Approximate weight : 81 g (0.18 lbs)
Country: European technical standard
Kategorie: Technické normy ETSI