ETR 215 : 20001
Current
The latest, up-to-date edition.
UNIVERSAL PERSONAL TELECOMMUNICATION (UPT); PHASE 1 (RESTRICTED UPT SERVICE SCENARIO); SERVICE ASPECTS OF CHARGING, BILLING AND ACCOUNTING
Hardcopy , PDF
English
Foreword
1 Scope
2 Reference
3 Abbreviations
4 Charging and billing principles
4.1 Charging
4.2 Billing
5 Accounting and operational aspects
5.1 General requirements
5.2 Transfer of charging information between operators
5.3 International accounting
History
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