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Downloading method for songs and advertisements

  • US 5,930,765 A
  • Filed: 11/21/1997
  • Issued: 07/27/1999
  • Est. Priority Date: 06/15/1990
  • Status: Expired due to Fees
First Claim
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1. An improved method of updating electronic data stored in a plurality of electronic amusement devices, each electronic amusement device including memory for storing digital data, a communications interface, and a processor connected to said communications interface and said memory, said method comprising the steps of:

  • a) providing a central station for storing data;

    b) determining a first set of at least one non-updated electronic amusement device;

    c) connecting each non-updated electronic amusement device in said first set to said central station and downloading information to said non-updated electronic amusement device, thereby providing at least one updated electronic amusement device;

    d) determining a second set of at least one non-updated electronic amusement device;

    e) iterating the following steps;

    1) selecting an updated electronic amusement device provided by downloading said information to a non-updated electronic amusement device;

    2) determining a subset of said second set of at least one non-updated electronic amusement devices, said subset thereby including at least one non-updated electronic amusement device;

    3) connecting said selected updated electronic amusement device to each non-updated electronic amusement device in said subset and downloading said information to said non-updated electronic amusement device, thereby providing at least one additional updated electronic amusement device which may be selected in a subsequent selection step.

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