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Universal Mobile Telecommunications System (UMTS); Combinied Circuit Switched (CS) and IP Multimedia Subsystem (IMS) sessions; Stage 1 (3GPP TS 22.279 version 7.1.0 Release 7)
STANDARD published on 31.12.2005
Designation standards: ETSI TS 122279-V7.1.0
Publication date standards: 31.12.2005
SKU: NS-322610
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: European technical standard
Category: Technical standards ETSI
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