UNLIMITED FREE ACCESS TO THE WORLD'S BEST IDEAS

close
Already an Engineering360 user? Log in.

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

Customize Your Engineering360 Experience

close
Privacy Policy

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

ATIS 1000621

Integrated Services Digital Network (ISDN) – User-to-User Signaling Supplementary Service

active, Most Current
Buy Now
Organization: ATIS
Publication Date: 1 June 2014
Status: active
Page Count: 41
scope:

Scope & Purpose

The user-to-user signaling supplementary service provides a means of communication used to exchange user information between two users. The exchange of user information is generally not a network acknowledged service. Acknowledgement of receipt of user information is not the responsibility of the net- work. Network notification of user information discard, due to the network's inability to trans- port the user information, shall be limited to notification sent to the user originating the discarded user information.

This standard is one of a series which defines and describes service capabilities within the context of an Integrated Ser vice Digi tal Network (ISDN). It describes a single service capability which is a telecommunication trans- port capability. Such capability may be made available on a demand or a subscription arrangement. The interaction of this service capability with other ANSI defined service capabilities is also included. The purpose of the standard is to allow maximum compatibility among network and user owned telecommunications equipments in order to increase the attractiveness and usefulness of ISDN- based capabilities.

This standard specifies only the operation of UUS service (requested implicitly). The specifications for Service 1 requested explicitly, and Services 2 and 3 are for further study. Services 1, 2, and 3 are defined in ITU-T Recommendation I.257.1.

Document History

ATIS 1000621
June 1, 2014
Integrated Services Digital Network (ISDN) – User-to-User Signaling Supplementary Service
Scope & Purpose The user-to-user signaling supplementary service provides a means of communication used to exchange user information between two users. The exchange of user information is generally...
September 1, 1992
Integrated Services Digital Network ISDN – User-to-User Signaling Supplementary Service
Scope and purpose The user-to-user signaling supplementary service provides a means of communication used to exchange user information between two users. The exchange of user information is...
September 1, 1992
Integrated Services Digital Network (ISDN) – User-to-User Signaling Supplementary Service
Scope and purpose The user-to-user signaling supplementary service provides a means of communication used to exchange user information between two users. The exchange of user information is...
January 1, 1992
Telecommunications - Integrated Services Digital Network (ISDN) - User-to-User Signaling Supplementary Service
A description is not available for this item.
January 1, 1992
User to User Signaling Supplementary Service Description
A description is not available for this item.

References

Advertisement