×

Systems and methods for managing the operation of multiple virtual machines among multiple terminal devices

  • US 8,533,785 B2
  • Filed: 02/16/2011
  • Issued: 09/10/2013
  • Est. Priority Date: 02/18/2010
  • Status: Expired due to Fees
First Claim
Patent Images

1. An information processing device comprising:

  • a processor configured tooperate a first virtual computer;

    store usage permission/prohibition information that indicates whether use of the first virtual computer is permitted in a management table;

    update the usage permission/prohibition information stored in the management table;

    control, based on the usage permission/prohibition information, whether use of the first virtual computer is permitted;

    monitor a first external device on which a second virtual computer to which the first virtual computer is switched operates anddetermine whether the first external device is connected,wherein when the processor determines that the first external device is not connected, the processor updates the usage permission/prohibition information stored in the management table so that the usage permission/prohibition information indicates that use of the first virtual computer is prohibited.

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