Operating system switching control device and computer system

Details Operating system switching control device and computer system Operating system switching control device and computer system

2007-07-25

2011-10-18

Truong, Lechi (Department: 2194)

Electrical computers and digital processing systems: interprogra

Miscellaneous

C719S328000, C719S330000, C710S261000

Reexamination Certificate

active

08042117

ABSTRACT:
In a computer system according to the present invention, a switch-source OS controller unit includes: a OS switch request receiver unit configured to receive an OS switch request for requesting that the switch-destination OS in a suspend status becomes the OS in the active status; a switch event notifying unit configured to notify event information to the switch-destination OS or an application on the switch-destination OS, the event information being included in the received OS switch request, and requesting the switch-destination OS or the application on the switch-destination OS to perform a process; and a switch controller unit configured to call the OS switching function, by using the event information as an argument, so that the switch-destination OS becomes the OS in the active status.

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Jason Hill, System ARchitecture Directions for Networked Sensors, 2000.

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