×

System and method for operating on-line governmental lottery games

DC
  • US 7,946,913 B2
  • Filed: 10/12/2006
  • Issued: 05/24/2011
  • Est. Priority Date: 12/10/1999
  • Status: Expired due to Fees
First Claim
Patent Images

1. A method of verifying a geographic location of a participant of an on-line lottery game, comprising:

  • accessing an agent server via the Internet from a player terminal;

    providing a request, from the agent server, for the participant to enter a telephone number where the participant can be reached and providing a verification code to the participant;

    receiving a telephone number entered by the participant;

    determining the geographic location of the received telephone number;

    establishing a telephone connection by automatically calling the participant at the received telephone number;

    receiving the verification code from the participant over the telephone connection;

    andauthorizing the participant to participate in the on-line governmental lottery game when the geographic location of the received telephone number is determined to be within an authorized location and when the verification code received from the participant over the telephone network matches the verification code provided by the agent server.

View all claims
  • 5 Assignments
Timeline View
Assignment View
    ×
    ×