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Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); IP Multimedia Subsystem (IMS); Stage 2 (3GPP TS 23.228 version 6.11.0 Release 6)
STANDARD published on 30.9.2005
Designation standards: ETSI TS 123228-V6.11.0
Publication date standards: 30.9.2005
SKU: NS-324429
The number of pages: 183
Approximate weight : 580 g (1.28 lbs)
Country: European technical standard
Category: Technical standards ETSI
Latest update: 2026-11-13 (Number of items: 2 209 336)
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