
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; IMS Multimedia Telephony service; and supplementary services (3GPP TR 22.973 version 11.0.0 Release 11)
NORM herausgegeben am 4.10.2012
Designation standards: ETSI TR 122973-V11.0.0
Publication date standards: 4.10.2012
The number of pages: 23
Approximate weight : 69 g (0.15 lbs)
Country: European technical standard
Kategorie: Technische Normen ETSI