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Method and server of providing lotto using bill and receipt of credit card or debit card

  • US 20060163346A1
  • Filed: 01/26/2005
  • Published: 07/27/2006
  • Est. Priority Date: 01/26/2005
  • Status: Active Grant
First Claim
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1. A method of providing lotto using a bill or a receipt of a credit or debit card, in which a CAT sends a transaction request message prepared from a combination of user information, purchase information, and member store information to a relay system of a financial VAN company;

  • the relay system of the financial VAN company sends the transaction request message to a transaction approval system of a corresponding financial company; and

    the transaction approval system of the financial company compares the transaction request message with data of the financial company, verifies the validity of the transaction, and sends a transaction approval message to the relay system of the financial VAN company, the method comprising steps of;

    a) allowing the relay system of the financial VAN company to store a transaction approval data in a transaction approval data DB;

    b) allowing a lottery number generation module of a lotto supply server of the financial VAN company to extract a copy multiple, a draw round, and copied lotto numbers from a lottery management DB;

    c) allowing a data integration module of the lotto supply server to integrate the copy multiple, the draw round, and the copied lotto numbers with the member store approval data;

    d) allowing the relay system of the financial VAN company to return an integrated approval data of the lotto to the CAT of the member store; and

    e) allowing by the CAT to output the returned lotto integrated approval data on the bill or the receipt of the credit or debit card.

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