ETSI GSM 04.90 : 4.1.1
Current
Current
The latest, up-to-date edition.
DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+); UNSTRUCTURED SUPPLEMENTARY SERVICES DATA (USSD) - STAGE 3
Published date
12-01-2013
DocumentType |
Standard
|
PublisherName |
European Telecommunications Standards Institute
|
Status |
Current
|
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