Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Technical Specification Group working methods (3GPP TR 21.900 version 6.1.0 Release 6)
NORMA vydána dne 31.12.2003
Designation standards: ETSI TR 121900-V6.1.0
Note: NEPLATNÁ
Publication date standards: 31.12.2003
The number of pages: 34
Approximate weight : 102 g (0.22 lbs)
Country: European technical standard
Kategorie: Technické normy ETSI