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Network of self-service terminals

  • US 6,588,664 B2
  • Filed: 03/12/2001
  • Issued: 07/08/2003
  • Est. Priority Date: 03/16/2000
  • Status: Expired due to Term
First Claim
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1. A method for printing a purchased secure token at a self service terminal, the self service terminal having a card reader, a standard receipt printer and central processing unit, the steps comprising:

  • inserting a financial card into the card reader to provide data about a user;

    communicating with a remote database to transmit token transaction related data to a remote database and to receive token information including security information from the remote database;

    printing the secure token with the standard receipt printer, the central processing unit being further operable to control the printer to print a unique bar code based upon the security information on the secure token;

    presenting the secure token to a first bar code scanner located in close proximity to a first venue requiring authorized access;

    reading the unique bar code from the secure token, communicating the read bar code information to the remote database;

    validating the secure token by comparing the read bar code information against token transaction related data stored in the remote database;

    presenting the secure token to a second bar code scanner located in close proximity to a second venue requiring authorized access;

    reading the unique bar code from the secure token;

    communicating to the remote database the read bar code information and time and location information of token presentment; and

    authonizing, access to second venue by considering an expected time to travel between first and second venue and the time and location of token presentment.

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