
Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 10: Supplementary services stage 1 - Sub-part 12: Call Hold (HOLD)
NORM herausgegeben am 1.4.2004
Designation standards: ÖNORM EN 300392-10-12-V1.3.1
Publication date standards: 1.4.2004
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM