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Technische Regel

ETR 222

Issue date: 1995 11

Universal Personal Telecommunication (UPT) - Phase 1 (restricted UPT service scenario) - Architecture and functionalities for interworking

Withdrawn : 2022 02 01
Publisher:
European Telecommunications Standards Institute
Format:
Paper | 27 Pages
Language:
English
ICS
33.040.35
Topics
IT, communication & electronic, Telecommunication systems, Telephone networks
Technische Regel
ETR 067
Issue date : 1993 02
Universal Personal Telecommunication (UPT) - Network considerations and requirements on dialling, routeing and numbering
Technische Regel
ETR 121
Issue date : 1994 02
Universal Personal Telecommunication (UPT) - Architecture and functionalities for interworking
Technische Regel
ETR 179
Issue date : 1995 04
Universal Personal Telecommunication (UPT) - UPT management aspects
Technische Regel
ETR 223
Issue date : 1995 11
Universal Personal Telecommunication (UPT) - Phase 1 (restricted UPT service scenario) - Network functionalities for charging, billing and accounting
Technische Regel
ETR 223
Issue date : 1995 11
Universal Personal Telecommunication (UPT) - Phase 1 (restricted UPT service scenario) - Network functionalities for charging, billing and accounting
Technische Regel
ETR 179
Issue date : 1995 04
Universal Personal Telecommunication (UPT) - UPT management aspects
Technische Regel
ETR 121
Issue date : 1994 02
Universal Personal Telecommunication (UPT) - Architecture and functionalities for interworking
Technische Regel
ETR 067
Issue date : 1993 02
Universal Personal Telecommunication (UPT) - Network considerations and requirements on dialling, routeing and numbering