ETSI TS 131122-V4.2.1

Universal Mobile Telecommunications System (UMTS); Universal Subscriber Identity Module (USIM) conformance test specification (3GPP TS 31.122 version 4.2.1 Release 4)

STANDARD published on 31.3.2007

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The information about the standard:

Designation standards: ETSI TS 131122-V4.2.1
Publication date standards: 31.3.2007
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: European technical standard
Category: Technical standards ETSI