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Which task swap method works in a regular periodic point?(a) pre-emption(b) time slice(c) schedule algorithm(d) cooperative multitaskingThis question was addressed to me in homework.This is a very interesting question from Task Swapping Methods in division Real Time Operating systems of Embedded Systems

Answer»

Correct CHOICE is (b) time slice

Easy explanation: The time slicing works by SWITCHING task in regular periodic points in time, that is, any task that NEEDS to run NEXT will have to wait until the current time slice is COMPLETED.



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