Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Customised Applications for Mobile network Enhanced Logic (CAMEL) Phase 4; Stage 2; IM CN Interworking (3GPP TS 23.278 version 7.1.0 Release 7)
STANDARD published on 31.3.2006
Designation standards: ETSI TS 123278-V7.1.0
Publication date standards: 31.3.2006
The number of pages: 155
Approximate weight : 496 g (1.09 lbs)
Country: European technical standard
Category: Technical standards ETSI