Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Technical realization of Completion of Calls to Busy Subscriber (CCBS); Stage 2 (3GPP TS 23.093 version 7.2.0 Release 7)
STANDARD published on 22.1.2008
Designation standards: ETSI TS 123093-V7.2.0
Publication date standards: 22.1.2008
The number of pages: 165
Approximate weight : 526 g (1.16 lbs)
Country: European technical standard
Category: Technical standards ETSI