Question: When an I / O device is invoked by the operating system to perform tasks, it waits for a while before returning an interrupt to

When an I/O device is invoked by the operating system to perform tasks, it waits for a while before returning an interrupt to the OS, so it can potentially combine multiple requests into a single return to OS, thus reducing the overhead from handling multiple interrupts. This technique is referred to as ______.
Polling
Two-phased approach
Coalescing
Aggregation

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Programming Questions!

Q:

1. Should the Air Comfort Division institute the 5 percent price reduction on its air-conditioner units even if it cannot acquire the compressors internally for $50 each? Support your conclusion with...

Q:

I need help in this program. I don't understand how I should start working on this. 2 Machine details and background concepts This section explains many background concepts, while the following one...

Q:

Question 1 A complete operating system that works on a desktop computer, notebook computer, or mobile computing device is a ____________operating system. a. standalone b. network Question 2 An...

Q:

1. Intro to Kernel Hacking To develop a better sense of how an operating system works, you will also do a few projects inside a real OS kernel. The kernel well be using is a port of the original Unix...

Q:

CHA P TER 9 Understanding Software: A Primer for Managers 1. INTRODUCTION L E A R N I N G O B J E C T I V E S 1. Recognize the importance of software and its implications for the rm and strategic...

Q:

answer the following questions: What are your moral obligations as professionals to prevent such things from happening? What guidance do the professional codes provide (cite specific code sections in...

Q:

answer the following questions: What are your moral obligations as professionals to prevent such things from happening? What guidance do the professional codes provide (cite specific code sections in...

Q:

Multiple CHoice QUestions Question 80 Some filesystems require ______________ tools to restore the performance on mechanical drives, which have sections of the filesystem become non-contiguous. Save...

Q:

The idea is to create an OS that simulates activity of a real system. It reads 2 data files: 1. OS parameters: Each record would be a new simulation of your OS executing; and 2. Data Input: Each...

Q:

Summarize these pages to 4 or 5 pages User and Operating-System Interface We mentioned earlier that there are several ways for users to interface with the operating system. Here, we discuss two...

Q:

Programming Assignment 1 description (tentative) CIS 545 Architecture and Operating Systems Due: February 15 and March 10 @11:59 pm, 2022 1. Preparation Before beginning your work, please read the...

Q:

Wintergreen, Inc. Income Statement for the Present Year Net sales $14,650 Costs $12,103 Taxable income $2,547 Taxes $866 Net income $1,681 Wintergreen, Inc. Balance Sheet for the Present Year Cash...

Q:

During the winter months many locations experience snow and ice storms. It is a common practice to treat roadways and sidewalks with salt such as CaCl2. If you purchase a 22.4 kg bag of salt to treat...

Q:

The Making Eahical Decisions bos, "Not What the Doctor Ondered" has an important mersuge lor minagers who male financial decrioms. Which statement summarises this mescage? a . A just - in - time...

Q:

0 1 pt10099 Details A communications tower is located at the top of a steep hill as shown The angle of inclination of the hill is 79 A guy wire is to be attached to the top of the tower and to the...