
Universal Mobile Telecommunications System (UMTS); UICC-Terminal Interface; USIM Application Test specification (3GPP TS 31.121 version 3.1.0 Release 1999)
NORMA vydaná dňa 26.7.2001
Designation standards: ETSI TS 131121-V3.1.0
Publication date standards: 26.7.2001
The number of pages: 95
Approximate weight : 316 g (0.70 lbs)
Country: European technical standard
Kategória: Technické normy ETSI