Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Interworking between SIP-I based circuit-switched core network and other networks (3GPP TS 29.235 version 12.1.0 Release 12)
STANDARD published on 24.7.2015
Designation standards: ETSI TS 129235-V12.1.0
Publication date standards: 24.7.2015
The number of pages: 111
Approximate weight : 364 g (0.80 lbs)
Country: European technical standard
Category: Technical standards ETSI