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Norm

ÖNORM EN 301655 V 1.2.1

Issue date: 2004 03 01

Private Integrated Services Network (PISN) - Specification, functional models and information flows - Call priority interruption and call priority interruption protection supplementary service [ISO/IEC 15991 (2003), modified]

NONE
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Valid
Publisher:
Austrian Standards International
Format:
Digital | 6 Pages
Language:
English
Optionally co-design standards:
Committee 001: Information technology
ICS
33.040.35
Topics
IT, communication & electronic, Telecommunication systems, Telephone networks
NONE
ÖNORM EN 301655 V 1.2.1
2004 03 01
Private Integrated Services Network (PISN) - Specification, functional models and information flows ...
Norm
↖
ÖNORM EN 301655 V 1.1.1
1999 11 01
Private Integrated Services Network (PISN) - Specification, functional model and information flows -...
Norm