Maurice Tutor

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  • MCS,PHD
    Argosy University/ Phoniex University/
    Nov-2005 - Oct-2011

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  • Professor
    Phoniex University
    Oct-2001 - Nov-2016

Category > Computer Science Posted 22 Sep 2017 My Price 3.00

block/wakeup mechanism,

In a block/wakeup mechanism, a process blocks itself to wait for an event to occur. Another process must detect that the event has occurred, and wake up the blocked process. It is possible for a process to block itself to wait for an event that will never occur.

a. Can the operating system detect that a blocked process is waiting for an event that will never occur? b. What reasonable safeguards might be built into an operating system to prevent processes from waiting indefinitely for an event?

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Maurice Tutor
(5)
Status NEW Posted 22 Sep 2017 10:09 AM My Price 3.00

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