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Technische Regel
ETR 086-1
Issue date: 1994 01
Trans European Trunked Radio (TETRA) system - Technical requirements specification - Part 1: Voice plus Data (V+D) systems
Withdrawn: 2022 02 01
Publisher:
European Telecommunications Standards Institute
Format:
Paper | 72 Pages
Language:
English
ICS
Technische Regel
Issue date :
1994 01
Trans European Trunked Radio (TETRA) system - Technical requirements specification - Part 2: Packet Data Optimised (PDO) systems
Norm
Issue date :
1989 02 02
Information processing systems — Open Systems Interconnection — Basic Reference Model — Part 2: Security Architecture