I.S. ETS 300 051:1992
Current
Current
The latest, up-to-date edition.
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
01-01-1992
Publisher
Defines the stage two of the Multiple Subscriber Number (MSN) supplementary service for the pan-European Integrated Services Digital Network (ISDN) as provided by European public telecommunications operators.
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