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.

IETF RFC 7433

A Mechanism for Transporting User‐to‐User Call Control Information in SIP

active, Most Current
Buy Now
Organization: IETF
Publication Date: 1 January 2015
Status: active
Page Count: 18
scope:

There is a class of applications that benefit from using SIP to exchange User‐to‐User Information (UUI) data during session establishment. This information, known as call control UUI data, is a small piece of data inserted by an application initiating the session and utilized by an application accepting the session. The syntax and semantics for the UUI data used by a specific application are defined by a UUI package. This UUI data is opaque to SIP and its function is unrelated to any basic SIP function. This document defines a new SIP header field, User‐to‐User, to transport UUI data, along with an extension mechanism.

Document History

IETF RFC 7433
January 1, 2015
A Mechanism for Transporting User‐to‐User Call Control Information in SIP
There is a class of applications that benefit from using SIP to exchange User‐to‐User Information (UUI) data during session establishment. This information, known as call control UUI data, is a small...

References

Advertisement