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 12.15.0 Release 12)
NORMA vydána dne 16.1.2019
Designation standards: ETSI TS 129163-V12.15.0
Publication date standards: 16.1.2019
The number of pages: 351
Approximate weight : 1084 g (2.39 lbs)
Country: European technical standard
Kategorie: Technické normy ETSI