Universal Mobile Telecommunications System (UMTS); LTE; Unstructured Supplementary Service Data (USSD) using IP Multimedia (IM) Core Network (CN) subsystem IMS; Stage 3 (3GPP TS 24.390 version 12.5.0 Release 12)
NORM herausgegeben am 29.7.2016
Designation standards: ETSI TS 124390-V12.5.0
Publication date standards: 29.7.2016
The number of pages: 45
Approximate weight : 135 g (0.30 lbs)
Country: European technical standard
Kategorie: Technische Normen ETSI