Digital cellular telecommunications system (Phase 2+) (GSM); Dual Transfer Mode (DTM); Stage 2 (3GPP TS 43.055 version 16.0.0 Release 16)
STANDARD published on 15.9.2020
Designation standards: ETSI TS 143055-V16.0.0
Publication date standards: 15.9.2020
The number of pages: 53
Approximate weight : 159 g (0.35 lbs)
Country: European technical standard
Category: Technical standards ETSI