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Monitoring eletronic mail message digests

  • US 20040064515A1
  • Filed: 10/17/2003
  • Published: 04/01/2004
  • Est. Priority Date: 08/31/2000
  • Status: Active Grant
First Claim
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1. A method for monitoring electronic mail messages, wherein each mail message may comprise:

  • (a) subject header information (b) non-subject header information (c) a main body, comprising message content;

    the method comprising;

    receiving an electronic mail message, generating a characteristic numerical representation of at least a part of said message content, but not of said non-subject header information;

    storing said generated characteristic numerical representation in a memory; and

    comparing said characteristic numerical representation with each characteristic numerical representation stored in memory.

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