Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Interworking between the IP Multimedia (IM) Core Network (CN) subsystem and Circuit Switched (CS) networks (3GPP TS 29.163 version 12.9.0 Release 12)
NORMA vydaná dňa 13.10.2015
Designation standards: ETSI TS 129163-V12.9.0
Publication date standards: 13.10.2015
The number of pages: 348
Approximate weight : 1075 g (2.37 lbs)
Country: European technical standard
Kategória: Technické normy ETSI