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DS/ETS 300710

Integrated Services Digital Network (ISDN) - Public Switched Telephone Network (PSTN) - Universal Access Number (UAN) service - Service description

active, Most Current
Organization: DS
Publication Date: 9 July 1997
Status: active
ICS Code (Integrated Services Digital Network (ISDN)): 33.080
scope:

This European Telecommunication Standard (ETS) defines the stage 1 for the Universal Access Number (UAN) service. Stage 1 is an overall service description, primarily from the service subscriber's and user's point of view, but does not deal with the details of the human interface itself. This ETS includes information applicable to network operators, service providers and terminal, switch and database manufactures. NOTE: In some fora, this service is also reffered to as the "shared cost service".

Document History

DS/ETS 300710
July 9, 1997
Integrated Services Digital Network (ISDN) - Public Switched Telephone Network (PSTN) - Universal Access Number (UAN) service - Service description
This European Telecommunication Standard (ETS) defines the stage 1 for the Universal Access Number (UAN) service. Stage 1 is an overall service description, primarily from the service subscriber's...
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