Systems and methods to select peered border elements for an IP multimedia session based on quality-of-service

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United States of America Patent

PATENT NO 8520663
APP PUB NO 20090213837A1
SERIAL NO

12037602

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Abstract

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Systems and methods to select peered border elements for a communication session based on Quality-of-Service are disclosed. In particular, an example method for peered border element assignment is disclosed, comprising determining a composite Quality-of-Service result based on a plurality of Quality-of-Service parameters associated with a communication session, querying a telephone number mapping server for a status of each of a plurality of peered border elements, and assigning the communication session to be handled by one of the plurality of peered border elements based on the composite Quality-of-Service result and the status of each of the plurality of peered border elements.

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Patent Owner(s)

  • AT&T INTELLECTUAL PROPERTY I, L.P.;AT&T KNOWLEDGE VENTURES, L.P.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jackson, James Austin, US 198 2738
Ku, Bernard Austin, US 185 2411
Yasrebi, Mehrad Austin, US 162 3285

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