×

Method for automatically verifying security code of computer system operated by remote controller

  • US 7,020,785 B2
  • Filed: 02/08/2001
  • Issued: 03/28/2006
  • Est. Priority Date: 03/02/2000
  • Status: Expired due to Fees
First Claim
Patent Images

1. A method of operating a computer, the method comprising:

  • pressing a button on an input device;

    determining whether the input device is a wireless remote controller;

    automatically transmitting a first security code stored in the input device to the computer when the input device is a wireless remote controller;

    requiring manual input of the first security code when said input device is not a wireless remote controller;

    checking whether a second security code stored within the computer is the same as the first security code; and

    automatically converting an operation mode of the computer from a non-normal, non-power off mode into a normal mode when the first security code is the same as the second security code.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×