Why process scheduling algorithm favour i/o bound processes, Computer Engineering

Assignment Help:

Suppose that a process scheduling algorithm favors those processes that have used the least processor time in the recent past. Why will this algorithm favour I/O- bound processes, but not starve CPU-bound processes?

Ans: This will favor the I/O-bound programs due to the relatively short CPU burst request through them; though, the CPU-bound programs will not starve since I/O- bound programs will relinquish the CPU relatively frequently to do their I/O.


Related Discussions:- Why process scheduling algorithm favour i/o bound processes

What is electronic payment system, What is electronic payment system? E...

What is electronic payment system? Electronic payment systems are alternative cash credit payment methods using various electronic technologies to pay for products and services

What is the best way offload responsibility, What is the best way offload r...

What is the best way offload responsibility? The best way to offload responsibilities is to purchase services through a Service Provider. ISPs, customers and Service Provide

Illustrate the list of key differences to word processors, Illustrate the l...

Illustrate the list of key differences to word processors The following is a list of key differences to word processors: -  Most word processors force users to work on a doc

What you mean by organizational effectiveness, Q. What you mean by organiza...

Q. What you mean by organizational effectiveness? Organizational effectiveness is measured in terms of productivity, structural flexibility, Employee involvement and Job satisf

Labels in the sub trees, A sorting method which uses the binary tree concep...

A sorting method which uses the binary tree concept such that label of any node is larger than all  the labels in the sub trees, is called A Sorting method which uses the binar

What is random access memory, Q. What is Random Access Memory? We will ...

Q. What is Random Access Memory? We will discuss RAM as an example of sequential circuit. A memory unit is a collection of storage cells or flip flops along with associated cir

Face detection, i want the matlab code for the following events 1. face det...

i want the matlab code for the following events 1. face detection 2. video to frame conversion 3.video shot boundary detection

And-introduction rule, And-Introduction: In generally English says tha...

And-Introduction: In generally English says that "if we know that a lot of things are true, so we know that the conjunction of all of them is true", then we can introduce conj

Why eprom chips are mounted in packages, Why EPROM chips are mounted in pac...

Why EPROM chips are mounted in packages that have transparent window? Since the erasure needs dissipating the charges trapped in the transistors of memory cells. This can be co

Explain space switching, Explain Space Switching. Space Switches: Con...

Explain Space Switching. Space Switches: Connections can be made in between outgoing and incoming PCM highways by a cross point matrix of the form demonstrated in figure. How

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd