Communications network and method having accessible directory of user profile data
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Feb 17, 2004
Grant Date -
N/A
app pub date -
May 5, 2000
filing date -
Dec 4, 1997
priority date (Note) -
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status (Latency Note)
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Abstract
In a communications network, each of a number of users registers user profile data in a directory. The directory is available to other users. The user profile data includes identifiers for one or more of a plurality of call control protocols. Prior to establishing a call, a user retrieves user profile data for the called party from the directory. The call is then established using a call control protocol which was identified in the relevant user profile.
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