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Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); User-to-User Signalling (UUS); Service description - Stage 1 (3G TS 22.087 version 3.1.0 Release 1999)
STANDARD published on 31.3.2000
Designation standards: ETSI TS 122087-V3.1.0
Publication date standards: 31.3.2000
SKU: NS-322096
The number of pages: 19
Approximate weight : 57 g (0.13 lbs)
Country: European technical standard
Category: Technical standards ETSI
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