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 7.23.1 Release 7)
STANDARD published on 22.6.2011
Designation standards: ETSI TS 129163-V7.23.1
Publication date standards: 22.6.2011
The number of pages: 191
Approximate weight : 604 g (1.33 lbs)
Country: European technical standard
Category: Technical standards ETSI