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Universal Personal Telecommunication (UPT); Requirements on charging, billing and accounting
STANDARD published on 24.2.1993
Designation standards: ETSI ETR 065-ed.1
Publication date standards: 24.2.1993
SKU: NS-311589
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: European technical standard
Category: Technical standards ETSI
Latest update: 2025-12-15 (Number of items: 2 252 206)
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