Methods and apparatus for intrusion protection in systems that monitor for improper network usage

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United States of America Patent

PATENT NO 8806630
APP PUB NO 20090288165A1
SERIAL NO

12119936

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Abstract

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Methods and apparatus for intrusion protection in systems that monitor for improper network usage are disclosed. An example method to protect a service platform comprises detecting responses from the service platform indicative of questionable signaling protocol transactions. The example method further comprises storing transaction records corresponding to questionable signaling protocol transaction records with at least one of the transaction records identifying a signaling protocol message including an associated originating device address corresponding to a respective questionable transaction record. Additionally, the method comprises determining whether the originating device address is associated with an improper intrusion of the service platform based on at least one on the transaction records corresponding to the originating device address.

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Patent Owner(s)

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

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Qiu, Chaoxin Austin, US 107 2081
Sheth, Niral Austin, US 41 667

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