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Li-Fi vs Wi-Fi: A Battle of Light and Waves

Li-Fi vs Wi-Fi: A Battle of Light and Waves Li-fi is a light fidelity device that supports only the infrared and other lighting systems to transfer the data to the device which is used to receive from the sender device. Wifi is a wireless fidelity device that supports the radio waves to transfer the data to the wifi device which is used to receive the wifi signals at the limited ranges due to the device version capacity. Introduction to the computer system and computer applications related topics are listed following below here: Li-Fi vs Wi-Fi: A Battle of Light and Waves Let’s discuss the computer system related topic and questions above listed and their answers are following below here: Li-Fi vs Wi-Fi: A Battle of Light and Waves There are some points on the computer system and data communication related to the topic of “Li-Fi vs Wi-Fi: A Battle of Light and Waves” following below here: Lifi based data communication system:- Li-Fi is a light based signal data transmission ...
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What is an operating system on a computer?

Introduction to the computer system related to the topic of computer operating system and the topic is below here:


What is an operating system on a computer?


Let's discuss the computer operating system related topic of "What is an operating system on a computer?" and explained following below here:


What is an operating system on a computer?

There are some points on the computer and operating system related to the topic of "What is an operating system on a computer?" following below here:


What is an operating system on a computer? There are some points on the computer and operating system related to the topic of "What is an operating system on a computer?" following below here:

  • Operating system is an interface between user and hardware devices
  • Operating system is software that have service to use on the computer system
  • Operating system have so many program to solve computing problem on the computer 
  • Operating system process the data into the memory and also store the data into memory device


Let's discuss these points listed above about the computer operating system related to the topic of "What is an operating system on a computer?" explanation following below here:


Operating system is an interface between user and hardware devices

Operating system is an interface of the hardware to control and operate also according to the requirements of the user.

The operating system is used to interface between user and hardware that provide interface of application and graphics or query or command interface to control the hardware devices and compute and solve the problem of the user using the computing method.

The user wants to use the operating system because the computer needs to interact with the application interface and the developer developed the interface of the application in a graphics form interface to display the activities on the monitor when the user takes any type of action on the computer system. Also the user helps to see their activities and actions on the computer system on the monitor output device, it is easy to operate the computer system and its peripheral devices.


Operating system is software that have service to use on the computer system

Operating system is software that has service to users available on the computer system according to the requirements of the users.

The user wants to operate the operating system and uses the service given on the operating system on the options and menu application lists available on the desktop or other type of home interface on the screen of the monitor output device.

The operating system services provide some functions to take output data from the computer system when the user wants to take output after giving a command to control the operating system to order the output device to give the output data.

Such as when the user prepares the document files and files need to be hardcopy. Then the printer is an output device or peripheral device that provides the output data in the form of hardcopy of the files that are saved into the permanent memory device of the computer system.


Operating system have so many program to solve computing problem on the computer 

Operating systems have so many programs to solve computing problems on the computer system using the programming algorithm of the operating system menu application software available on the package by the organisation of the operating system developer.

The operating system have soany program that are used to solve the computing problem of the user and the developer provide on the internet portal of the operating system developer organisation to update the operating system to install new features to solve the problem of user according to the service given on the operating system in the form of the application software or system applications.

Most of the organisation of operating systems developers provide an environment to install other or additional application software to install and use their services that support the operating system on the computer system.


Operating system process the data into the memory and also store the data into memory device

Operating system process the data into the memory and also store the data into the memory device that means the operating system have an authority to store the data, file, instructions, database according to the requirements of the process and user's decision to store the data into which memory space such as when the user want to save the file into the memory space of the storage device that connected to the computer system and the user want to save the data file into the particular device of storage to command to store the files.

Some instructions and data have not any authority to store by the user such as instructions on the register memory, cache memory, RAM etc. This type of memory cannot allow the user to store the instructions by the user it is programmed by the operating system to store according to the process algorithm of the micro programming of the CPU and operating system programming algorithm.

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