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Encryption for asymmetric data links

  • US 20020164030A1
  • Filed: 05/04/2001
  • Published: 11/07/2002
  • Est. Priority Date: 05/04/2001
  • Status: Active Grant
First Claim
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1. A method of transmitting data between a first location and a second location comprising:

  • obtaining a first data stream at said first location;

    packet encrypting said first data stream;

    sending said packet encrypted first data stream to said second location;

    obtaining a second data stream at said second location;

    bulk encrypting said second data stream; and

    sending said bulk encrypted second data stream to said first location.

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