ETSI TR 122979-V9.0.0

Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Feasibility study on combined Circuit Switched (CS) calls and IP Multimedia Subsystem (IMS) sessions (3GPP TR 22.979 version 9.0.0 Release 9)

STANDARD published on 4.2.2010

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The information about the standard:

Designation standards: ETSI TR 122979-V9.0.0
Publication date standards: 4.2.2010
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: European technical standard
Category: Technical standards ETSI