
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Unstructured Supplementary Service Data (USSD); Stage 2 (3GPP TS 23.090 version 9.0.0 Release 9)
STANDARD published on 25.1.2010
Designation standards: ETSI TS 123090-V9.0.0
Publication date standards: 25.1.2010
The number of pages: 34
Approximate weight : 102 g (0.22 lbs)
Country: European technical standard
Category: Technical standards ETSI