Method and apparatus for detecting spam in email messages and email attachments

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United States of America Patent

PATENT NO 7941490
SERIAL NO

11127814

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Abstract

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A method and system for a character-based document comparison are described. In one embodiment, the method includes receiving an email message and determining a level of noise present in the message. The level of noise present in the email message is then utilized to determine whether the message is indicative of spam.

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Patent Owner(s)

Patent OwnerAddress
SYMANTEC CORPORATION350 ELLIS STREET MOUNTAIN VIEW CA 94043

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cowings, David O El Cerrito, US 1 30

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