
Universal Mobile Telecommunications System (UMTS); LTE; Multicall supplementary service; Stage 3 (3GPP TS 24.135 version 13.0.0 Release 13)
STANDARD published on 18.1.2016
Designation standards: ETSI TS 124135-V13.0.0
Publication date standards: 18.1.2016
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: European technical standard
Category: Technical standards ETSI