DocumentCode :
2287933
Title :
Finding Time Quantum of Round Robin CPU Scheduling Algorithm Using Fuzzy Logic
Author :
Alam, Bashir ; Doja, M.N. ; Biswas, R.
Author_Institution :
Dept. of Comput. Eng., Jamia Millia Islamia, New Delhi
fYear :
2008
fDate :
20-22 Dec. 2008
Firstpage :
795
Lastpage :
798
Abstract :
In Round Robin Scheduling the time quantum is fixed and then processes are scheduled such that no process get CPU time more than one time quantum in one go. If time quantum is too large, the response time of the processes is too much which may not be tolerated in interactive environment. If time quantum is too small, it causes unnecessarily frequent context switch leading to more overheads resulting in less throughput. In this paper a method using fuzzy logic has been proposed that decides a value that is neither too large nor too small such that every process has got reasonable response time and the throughput of the system is not decreased due to unnecessarily context switches.
Keywords :
fuzzy logic; fuzzy reasoning; processor scheduling; context switches; fuzzy logic; round robin CPU scheduling algorithm; time quantum; Delay; Fuzzy logic; History; Operating systems; Processor scheduling; Quantum computing; Round robin; Scheduling algorithm; Switches; Throughput; CPU Scheduling; FIS; Round Robin;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Computer and Electrical Engineering, 2008. ICCEE 2008. International Conference on
Conference_Location :
Phuket
Print_ISBN :
978-0-7695-3504-3
Type :
conf
DOI :
10.1109/ICCEE.2008.89
Filename :
4741092
Link To Document :
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