
Universal Mobile Telecommunications System (UMTS); LTE; SIM/USIM internal and external interworking aspects (3GPP TR 31.900 version 16.0.0 Release 16)
NORM herausgegeben am 24.7.2020
Designation standards: ETSI TR 131900-V16.0.0
Publication date standards: 24.7.2020
The number of pages: 42
Approximate weight : 126 g (0.28 lbs)
Country: European technical standard
Kategorie: Technische Normen ETSI