Electrical computers and digital processing systems: virtual mac – Task management or control
Reexamination Certificate
2005-06-02
2009-08-18
Zhen, Li B (Department: 2194)
Electrical computers and digital processing systems: virtual mac
Task management or control
C717S168000, C713S002000, C712S244000
Reexamination Certificate
active
07577954
ABSTRACT:
Management of a process having a kernel mode and a user mode and executed on an operation system is performed by receiving a request for moving to a user system mode from a user process, and changing the user process into a kernel mode in response to the request.
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Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Ricoh Company Limited
Wu Qing-Yuan
Zhen Li B
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