Multipurpose internet mail extension (MIME) analysis
First Claim
Patent Images
1. A method comprising:
- deriving one or more expressions that represent a multipurpose internet mail extension (MIME) structure of an email; and
determining whether the email is spam based at least in part on the derived expressions.
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Abstract
Techniques that are employable to perform multipurpose internet mail extension (MIME) analysis are presented herein.
57 Citations
20 Claims
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1. A method comprising:
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deriving one or more expressions that represent a multipurpose internet mail extension (MIME) structure of an email; and
determining whether the email is spam based at least in part on the derived expressions. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method comprising:
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analyzing a multipurpose internet mail extension (MIME) structure of each of a plurality of email; and
creating a filter, based on the analysis, to identify unsolicited commercial email. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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- 15. One or more computer readable media comprising computer executable instructions that, when executed on a computer, direct the computer to process email using a filter configured to identify unsolicited commercial email based at least in part on arrangement of media types of portions of an email, one to another.
Specification