Digital cellular telecommunications system (Phase 2+) (GSM); 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 13.12.0 Release 13)
STANDARD published on 16.1.2019
Designation standards: ETSI TS 129163-V13.12.0
Publication date standards: 16.1.2019
The number of pages: 377
Approximate weight : 1162 g (2.56 lbs)
Country: European technical standard
Category: Technical standards ETSI