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Technische Regel
ETR 121
Issue date: 1994 02
Universal Personal Telecommunication (UPT) - Architecture and functionalities for interworking
Withdrawn
: 2022 02 01
Publisher:
European Telecommunications Standards Institute
Format:
Paper | 40 Pages
Language:
English
ICS
Technische Regel
ETR 055-6
Issue date :
1996 08
Universal Personal Telecommunication (UPT) - The service concept - Part 6: UPT subscriptions, service profiles and information model
Technische Regel
ETR 065
Issue date :
1995 06
Universal Personal Telecommunication (UPT) - Requirements on charging, billing and accounting
Technische Regel
ETR 066
Issue date :
1993 02
Universal Personal Telecommunication (UPT) - Requirements on information flows and protocols
Technische Regel
ETR 067
Issue date :
1993 02
Universal Personal Telecommunication (UPT) - Network considerations and requirements on dialling, routeing and numbering
Technische Regel
ETR 083
Issue date :
1993 07
Universal Personal Telecommunication (UPT) - General UPT security architecture
Technische Regel
ETR 055-6
Issue date :
1996 08
Universal Personal Telecommunication (UPT) - The service concept - Part 6: UPT subscriptions, service profiles and information model
Technische Regel
ETR 065
Issue date :
1995 06
Universal Personal Telecommunication (UPT) - Requirements on charging, billing and accounting
Technische Regel
ETR 066
Issue date :
1993 02
Universal Personal Telecommunication (UPT) - Requirements on information flows and protocols
Technische Regel
ETR 067
Issue date :
1993 02
Universal Personal Telecommunication (UPT) - Network considerations and requirements on dialling, routeing and numbering
Technische Regel
ETR 083
Issue date :
1993 07
Universal Personal Telecommunication (UPT) - General UPT security architecture