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  4. Standard "ETSI TR 122121-V4.1.1"
Standard ETSI TR 122121-V4.1.1 30.6.2002 preview

ETSI TR 122121-V4.1.1

Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Service aspects; The Virtual Home Environment; Stage 1 (3GPP TR 22.121 version 4.1.1 Release 4)



STANDARD published on 30.6.2002


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Price25.40 USD excl. VAT
25.40 USD

The information about the standard:

Designation standards: ETSI TR 122121-V4.1.1
Publication date standards: 30.6.2002
SKU: NS-315820
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: European technical standard
Category: Technical standards ETSI

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