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System and method for restricting unauthorized access to a database

  • US 6,385,730 B2
  • Filed: 09/03/1998
  • Issued: 05/07/2002
  • Est. Priority Date: 09/03/1998
  • Status: Expired due to Term
First Claim
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1. A system for preventing unauthorized access of database systems, comprising:

  • a client configured to transmit a user password;

    a first server configured to establish a data session with said client and to receive said user password during said data session, said first server further configured to translate said user password into a different password during said data session by retrieving said different password from a password table based on said user password; and

    a database configured to receive said different password from said first server during said data session and to connect to said first server based on said different password.

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