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Improved CPU Utilization using Advanced Fuzzy Based CPU Scheduling algorithm (AFCS)


S. Saravana Kumar
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The operating system in our computer machines have changed a lot during the course of time, where in the initial stage of their development they were used to process a single task (process) at a time but now, in the era of supercomputers we have multiprogramming operating system running in our machines. At present we have a number of scheduling algorithms which are used to decide the order in which the processes loaded into the memory are to be executed. But none of the conventional scheduling algorithms is ideal, they have their own drawbacks. In this paper, an advanced fuzzy-based logic has been proposed for soft real time system toovercome the drawbacks of other algorithms for better CPU utilization and to minimize waiting, turn-around and response time. The proposed algorithm is preemptive in nature with minimum context switching and work to complete process within its deadline.

S. Saravana Kumar

Fuzzy logic, CPU scheduling, soft real time system deadline, preemptive process deadline, Dynamic priority

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Book References:

  1. William Stallings : Operating Systems 5th Edition. Pearson Education India, 2006.

Publication Details

Published in : Volume 2 | Issue 6 | November-December - 2016
Date of Publication Print ISSN Online ISSN
2016-12-30 2395-1990 2394-4099
Page(s) Manuscript Number   Publisher
76-81 IJSRSET1625223   Technoscience Academy

Cite This Article

S. Saravana Kumar, "Improved CPU Utilization using Advanced Fuzzy Based CPU Scheduling algorithm (AFCS)", International Journal of Scientific Research in Science, Engineering and Technology(IJSRSET), Print ISSN : 2395-1990, Online ISSN : 2394-4099, Volume 2, Issue 6, pp.76-81, November-December-2016.
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