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Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); MultiParty (MPTY) supplementary service; Stage 1 (3GPP TS 22.084 version 19.0.0 Release 19)
Translate name
STANDARD published on 22.10.2025
Designation standards: ETSI TS 122084-V19.0.0
Publication date standards: 22.10.2025
SKU: NS-1244841
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: European technical standard
Category: Technical standards ETSI
Latest update: 2026-11-11 (Number of items: 2 209 289)
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