Introduction to CPU Scheduling Algorithms | Design and Performance Evaluation of Optimum Service Time Concept for Round Robin Algorithm (OSTRR)

Himanshi Saxena (u. a.)

ISBN 10: 365916271X / ISBN 13: 9783659162718

Edité par LAP Lambert Academic Publishing, 2012

Introduction to CPU Scheduling Algorithms | Design and Performance Evaluation of Optimum Service Time Concept for Round Robin Algorithm (OSTRR) | Himanshi Saxena (u. a.) | Taschenbuch | Englisch | LAP Lambert Academic Publishing | EAN 9783659162718 | Verantwortliche Person für die EU: LAP Lambert Academic Publishing, Brivibas Gatve 197, 1039 RIGA, LETTLAND, customerservice[at]vdm-vsg[dot]de | Anbieter: preigu. N° de réf. du vendeur 106409947

Synopsis :

Extending the concept of Round Robin algorithm (RR) to incorporate user or system defined priority and consider the case of different arrival times of process and suggesting a novel approach that minimizes context switching overhead, average waiting time and turnaround time. Approach: We calculate Optimum Priority ‘OP’ for each process which determines the order of execution of processes, Optimum Service Time ’OST’ for each process which determines time of execution of process in a single round and execute the processes in RR fashion using the calculated parameters. Results: Based on experiments and calculations, the proposed algorithm is successful in reducing afore mentioned problems. Conclusion: Our proposed algorithm can be effective in priority based systems where burst time and arrival time can be easily predicted.

À propos de l'auteur: Himanshi Saxena, B.Tech: Madan Mohan Malaviya Engineering College, Gorakhpur, India. Her areas of interests are Algorithms and Mobile Communications.

Détails bibliographiques

Titre : Introduction to CPU Scheduling Algorithms | ...
Éditeur : LAP Lambert Academic Publishing
Date d'édition : 2012
Reliure : Taschenbuch
Etat : Neu