In this blog post, we are going to explain all possible stuffs about what is multitasking operating system with its examples and types; involving with many advantages and disadvantages of multitasking OS with ease. After reading this post, you will be get fully understood about Multitasking Operating System with ease.
What is Multitasking in OS?
Definition – Multitasking operating system provides the interface for executing the multiple program tasks by single user at a same time on the one computer system. For example, any editing task can be performed while other programs are executing concurrently. Other example, user can open Gmail and Power Point same time.
Multitasking OS Tutorial Headlines:
In this section, we will show you all headlines about this entire article; you can check them as your choice; below shown all:
What is Multitasking in OS?
Types of Multitasking Operating System
Examples of Multitasking Operating System
Advantages of Multitasking Operating System
Disadvantages of Multitasking Operating System
FAQs (Frequently Asked Questions)
What is multitasking operating system with example?
What is meant by a multitasking operating system?
What are the different types of multitasking operating system in computer?
What are the best examples of multitasking operating system?
What are the main advantages of multitasking in OS?
What are the challenges of multitasking OS?
Let’s Get Started!!
Types of Multitasking Operating System
There are different types of multitasking OS and below explained each one in detail:
True Multitasking
True multitasking is the capable for executing and process multiple tasks concurrently without taking delay instead of switching tasks from one processor to other processor. It can perform couple of tasks in parallel with underlying the H/W or S/W.
Preemptive Multitasking
Preemptive multitasking is special task that is assigned to computer operating system, in which it takes decision that how much time spent by one task before assigning other task for using the operating system. Operating system has control for completing this entire process, so it is known as “Preemptive”.
Cooperative Multitasking
Cooperative multitasking is known as “Non-Preemptive Multitasking”. Main goal of Cooperative multitasking is to run currently task, and to release the CPU to allow another task run. This task is performed by calling taskYIELD().Context-switch is executed when this function is called.
Examples of Multitasking Operating System
There are several examples of multitasking operating systems that are widely used today. Here are a few examples:
Windows: Microsoft Windows is one of the most popular multitasking operating systems. It supports preemptive multitasking, which allows multiple tasks to run simultaneously and efficiently manages system resources.
macOS: Apple’s macOS is another multitasking operating system used on Mac computers. Like Windows, it supports preemptive multitasking and enables users to run multiple applications simultaneously.
Linux: Linux is an open-source operating system that supports multitasking. It offers a wide range of distributions (such as Ubuntu, Fedora, and Debian) that cater to various user needs. Linux allows concurrent execution of multiple processes and offers excellent support for multitasking.
Android: Android is an operating system designed for mobile devices, such as smartphones and tablets. It is based on the Linux kernel and supports multitasking, allowing users to run multiple apps simultaneously and switch between them seamlessly.
iOS: Apple’s iOS is the operating system used on iPhones, iPads, and iPod Touch devices. It incorporates multitasking features that enable users to switch between apps and perform tasks in the background.
Unix: Unix is a powerful multitasking operating system that has influenced the development of many other operating systems. It provides features like process scheduling, inter-process communication, and memory management, allowing concurrent execution of multiple tasks.
These are just a few examples of multitasking operating systems. There are many other operating systems, both proprietary and open-source, that support multitasking to varying degrees.
Advantages of Multitasking Operating System
Time Shareable
In which, all tasks are allocated specific piece of time, so they do not need for waiting time for CPU.
Manage Several Users
This operating system is more comfort for handling the multiple users concurrently, and several programs can run smoothly without degradation of system’s performance.
Secured Memory
Multitasking operating system has well defined memory management, because this operating system does not provide any types of permissions of unwanted programs to wasting the memory.
Great Virtual Memory
Multitasking operating system contains the best virtual memory system. Due to virtual memory, any program do not need long waiting g time for completion their tasks, if this problem is occurred then those programs are transferred to virtual memory.
Background Processing
Multitasking operating system creates the better environment to execute the background programs. These background programs are not transparent for normal users, but these programs help to run other programs smoothly such as firewall, antivirus software, and more.
Good Reliability
Multitasking operating system provides the several flexibilities for multiple users, and they are more satisfied to them. On which, every users can operate single or multiple programs with smoothly.
Use Multiple Programs
Users can operate multiple programs such as internet browser, PowerPoint, MS Excel, games, and other utilities concurrently.
Computer can get slow performance, due to run multiple programs at a same time because main memory gets more load while loading multiple programs. CPU is not able to provide separate time for every program, and its response time gets increase. Main reason of occurring this problem is that it uses to less capacity RAM. So, for getting solution can be increased the RAM capacity.
Processor Boundation
Computer can run programs slowly due to slow speed of their processors, and its response time can increase while handling multiple programs. Need better processing power, to overcome this problem.
CPU Heat up
Multiple processors become busier at a time for executing any task in multitasking nature, So CPU produces more heat.
FAQs (Frequently Asked Questions)
What is multitasking operating system with example?
a multitasking operating system lets the user to execute more than one operation of any application program at a same time. For examples are Windows XP, Windows Vista, Linux, UNIX, and more.
What is meant by a multitasking operating system?
A multitasking operating system represents to a logical extension of the multiprogramming OS that allows users to run multiple programs simultaneously on the computer system.
What are the different types of multitasking operating system in computer?
There are the four kinds of multitasking OS like as True Multitasking, Pre-emptive Multitasking, and Cooperative Multitasking.
What are the best examples of multitasking operating system?
Windows Vista
Windows XP
Windows 7
Windows 8
Windows 10
Linux
UNIX
What are the main advantages of multitasking in OS?
In which, all tasks are allocated specific piece of time, so they do not need for waiting time for CPU.
Multitasking operating system has well defined memory management, because this operating system does not provide any types of permissions of unwanted programs to wasting the memory.
What are the challenges of multitasking OS?
Computer can run programs slowly due to slow speed of their processors, and its response time can increase while handling multiple programs. Need the better processing power to overcome this problem.
Multiple processors become busier at a time for executing any task in multitasking nature, So CPU produces more heat.
Summing Up
Through this article, you have been fully learnt about what is multitasking operating system with its examples and types; involving with many advantages and disadvantages of multitasking OS with ease. If this article is useful for you, then please share it along with your friends, family members or relatives over social media platforms like as Facebook, Instagram, Linked In, Twitter, and more.
