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System and method for securing information using remote access control and data encryption

  • US 20100228987A1
  • Filed: 03/06/2009
  • Published: 09/09/2010
  • Est. Priority Date: 03/06/2009
  • Status: Abandoned Application
First Claim
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1. An authentication system, comprising:

  • a cryptograph module, that receives a user password from a client terminal and generates a first password using a first one-way cryptographic scheme and a second password using a second one-way cryptographic scheme;

    an access control server, including an access control database that stores an access password, and an interface for communicating with the cryptograph module to obtain the first password from the cryptograph module, and communicating with a service provider to authorize a client terminal when the first password matches the access password;

    the service provider having a user information database that stores encrypted user information, and a decryption module that decrypts user information using the second password and grants the client terminal access to services when the access control server authenticates the client terminal.

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