EmbLogic's Blog

Multi-Tasking Operating System

Multitasking OS is the one that can simultaneously interleave execution of more then one process.

They are of two types :
>>cooperative multitasking : in this process don’t stop running until it voluntary decide to do so . This is known as yielding.

>>Preemptive multitasking : in this scheduler decides when a process to cease running and a new process to begin running. This involuntary suspending of running program is called preemptive. This maintains that no process monopolize the resource.


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