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Method and apparatus for transmitting messages

  • US 6,771,597 B2
  • Filed: 07/31/1998
  • Issued: 08/03/2004
  • Est. Priority Date: 07/31/1998
  • Status: Expired due to Fees
First Claim
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1. A method of transmitting a message as packets over a network, the method comprising:

  • providing a predetermined plurality of security processes for selection in processing packets to be transmitted, wherein the predetermined plurality of security processes includes;

    forming packets with random sizes;

    transmitting the packets in random order, wherein the random includes inserting a hidden ordering key in each packet;

    transmitting the packets through different routes in a network; and

    transmitting dummy data within the packets;

    selecting at least one process from the predetermined plurality of security processes for preventing data detection; and

    processing packets according to the selected at least one process from the predetermined plurality of security processes.

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