Multitasking in Operating Systems

Explain the multiple tasking in the operating system?

The multiple task means the operating system runs many programs or applications on the computer parallel to provide flexibility of using the computer on their operating system environment to user services such as:- a game playing for entertainment with listening music through another application software or music player.

The user can prepare a document offline and work on it currently for sending the email to their head employee as the head officer giving instructions for creating the content in the document file and sending the document file at same time through browser application links website to email to the head officer.

Multitasking in an operating system allows multiple processes or threads to run concurrently, improving system efficiency and responsiveness. The OS allocates specific time slices (called time quanta) to each process, switching between them rapidly to create the illusion of simultaneous execution. This context switching enables multiple tasks to share the CPU, enhancing user productivity and system utilization. There are two primary types of multitasking: preemptive, where the OS controls process scheduling, and cooperative, where processes voluntarily yield control. Modern operating systems predominantly use preemptive multitasking, ensuring efficient and organized management of system resources. This capability is crucial for modern computing, enabling users to run multiple applications simultaneously without significant performance degradation.

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Explain the multiple tasking in the operating system?

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Explain the multiple tasking in the operating system?

There are some points on the computer system and operating system related to the topic of “Explain the multiple tasking in the operating system?” following below here:

• Operating system can run more than one program at the same time on computer

• Operating system can many applications to perform parallel

• Some users give reaction on the social media videos by recording based multitasking features 

• The user can apply scanning process on the storage device to remove malicious files at the background of using other application during working

Let's discuss the points above about the computer system and the operating system related to the topic of “Explain the multiple tasking in the operating system?” explanation following below here:

Operating system can run more than one program at the same time on computer

Operating systems can run at the same time one program and more programs on their environment to use on the computer system for service.

The user can easily use the application at the parallel of the other application in the environment of the operating system to provide the multiple tasking feature to support parallel or multiple applications that can run at the same time using other application software.

One user can edit the video through the video editing application and the other can prepare the presentation to implement the edited video into the presentation application at the same time on the computer.

An operating system's ability to run more than one program simultaneously is known as multiprogramming or multitasking. This capability allows multiple applications to share the computer's resources, such as CPU, memory, and I/O devices, improving system utilization and responsiveness. When multiple programs run concurrently, the OS manages their execution by allocating specific time slices, prioritizing tasks, and handling interrupts. This enables users to interact with multiple applications at the same time, such as browsing the web while working on a document, without having to wait for one program to finish before starting another. By efficiently managing system resources, the OS creates a seamless and productive computing experience.

Operating system can many applications to perform parallel

The operating system can run many applications to perform parallel to provide the different service at the same time for the user on the computer system.

The user can use the application software at the same time with different services of application such as:- a user can photo edit work through an application and other is used to document preparation application to typing work parallel.

An operating system enables multiple applications to perform in parallel by efficiently allocating system resources such as CPU time, memory, and I/O devices. Through multitasking and multithreading capabilities, the OS allows various applications to run concurrently, executing tasks simultaneously and improving overall system performance. By rapidly switching between tasks and processes, the OS creates the illusion of parallel execution, even on single-core processors. On multi-core processors, the OS can distribute tasks across different cores, achieving true parallelism and significantly enhancing computational power. This parallel execution of applications enables users to work on multiple tasks simultaneously, such as streaming music, downloading files, and editing documents, without experiencing significant performance degradation.

Some users give reaction on the social media videos by recording based multitasking features 

Some users give a reaction on the social media site to the video by recording the video recorder and face shows to see the reaction of face display on the screen to make another type of video which is in the category of reaction video for the social media.

In this task there are two applications running where the social media capturing the video frame by frame and running the social media application to show the content for other users that uploaded on the social media and the user giving reaction to it.

Some users react to social media videos by recording themselves while watching, utilizing multitasking features on their devices. This allows them to simultaneously play the video and record their reactions using the camera and microphone. The multitasking capability of modern operating systems and mobile devices enables users to effortlessly switch between apps or run them in split-screen mode, making it easy to record their reactions while watching the video. This feature has become popular on platforms where users share their reactions, opinions, and responses to various videos, creating engaging and interactive content for others to view and share.

The user can apply scanning process on the storage device to remove malicious files at the background of using other application during working

The antivirus application software scanning the process at the background on the computer with another using application software can also perform.

When the user using the application software it cannot be interrupt by scanning process because the operating system has a feature of multiple tasking to allow to run parallel the two different application software at the same time for giving service for the user to saving the time of user.

A user can initiate a scanning process on a storage device to detect and remove malicious files while continuing to work on other applications in the foreground. This is made possible by the operating system's multitasking capabilities, which allow antivirus software to run in the background, scanning files, and removing threats without interrupting the user's workflow. The background scanning process operates concurrently with foreground applications, such as word processing or web browsing, ensuring that system performance is not significantly impacted. This enables users to remain productive while maintaining the security and integrity of their system, protecting against malware and other online threats without compromising their work efficiency.