ETSI TS 122135-V4.2.0

Universal Mobile Telecommunications System (UMTS); Multicall; Service description; Stage 1 (3GPP TS 22.135 version 4.2.0 Release 4)

STANDARD published on 19.12.2002

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The information about the standard:

Designation standards: ETSI TS 122135-V4.2.0
Publication date standards: 19.12.2002
The number of pages: 21
Approximate weight : 63 g (0.14 lbs)
Country: European technical standard
Category: Technical standards ETSI