Title

Central Processor Scheduling Using I/O Behaviour Models

Abstract

An I/O based approach for task scheduling on the central processing unit (CPU) of computer systems is presented. Two queuing network models are analysed and scheduling policies to optimize or improve CPU utilization are derived. Since operating systems can easily keep track of the I/O activities of tasks, the approach presented in this paper can easily be incorporated into system schedulers without much overhead. The effectiveness and ease of implementation of this approach make it particularly appealing to many practical applications and real-time systems. © 1990 Taylor & Francis Group, LLC.

Publication Date

1-1-1990

Publication Title

International Journal of Systems Science

Volume

21

Issue

10

Number of Pages

192-1931

Document Type

Article

Personal Identifier

scopus

DOI Link

https://doi.org/10.1080/00207729008910514

Socpus ID

84950950468 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/84950950468

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