Sunday, June 27, 2021

What is the Importance of Computer in Human Life?

Computers play an important role in our everyday life. Let's see the uses of computers in various fields and why the computer is important in our life. 

Importance of Computers
The Importance of Computer in Our Life

Why Are Computers So Important In Our Lives?

A computer is an electronic device that receives information and data, automatically stores it and retrieves it at any time, and uses it in a useful manner. The computer solves intractable mathematical equations very quickly and with high accuracy.

Today, the computer is indispensable, and its presence has become very important and necessary in our daily life, and it has become easier for us to do many operations and activities.

The computer was invented in the second half of the twentieth century and now it has become the backbone of life.

Some operations before the invention of the computer were very difficult, including searches and doing some arithmetic activities. In 1642 AD, the calculator was invented to facilitate arithmetic operations such as addition, subtraction, and other arithmetic operations.

The computer has been able to invade the lives of individuals in a large way, and it is used in all areas of their lives, and based on this great position that it has enjoyed, the manufacturers have been interested in producing many shapes and types for it in line with the user's need, including the mobile device, office devices, and others.

The more advanced the device is, the more benefits will be gained from it.

Computer use is common in homes, institutions, businesses, and education, it is also an integral part of the services, entertainment, and other sectors.


The Uses of Computers in Our Daily Lives

The computer is used in several areas of our lives, including the following:


Education: The use of computers in the field of education is one of its most important benefits in daily human life. It is one of the most important educational tools used by teachers and students.

The computer is used in the field of education in schools and universities, where hard disks and magnetic disks are used to explain the lessons, and drawings and films are used to deliver information to students, as well as the students retain the information in order to retrieve it at a later time.

The computer has restructured the education system. Schools, colleges, and almost all educational institutions use at least one computer each semester, and many colleges and universities offer online degrees to students.

Many schools and colleges around the world are now using computer and Internet technologies to teach students digitally and creatively, as the use of the computer in the classroom unleashes creativity and imagination among students.  Through computer programs, you can learn more deeply and more accurately, such as: drawing tools, spreadsheets, music, video lectures, and PowerPoint presentations.

This has led to the creation of new models of work in the field of education, such as: small classes, smart classrooms, and digital classrooms.


Medicine: The computer is widely used in the field of health care, as it has become an integral part of hospitals, laboratories, and medical clinics. 

The following are some examples of computer uses in health care:

 The computer is used to archive patients' records and the treatments they receive.

It facilitates the medical diagnosis of patients and monitors their health conditions.

It is an effective medical tool, which allows monitoring of the heart rate and blood pressure of a sick person. 

It helps in performing some types of surgeries.

It provides the possibility of exchanging medical expertise and consultations between doctors around the world.


The Internet: The computer is used to access the Internet, and the Internet is used as a means of communication between people in all countries of the world. 

With the help of the Internet you keep in touch with your friends and family, computers provide this to you easily, and the Internet is also used to search for information. You just have to type a word in the search engine and open many pages to provide all the information about the specific word, and you can also watch movies, videos, and news on computers connected to the Internet.


Communication: Computers are one of the main tools that allow communication between people regardless of their location, as the computer has become an effective communication tool that brings together family members, relatives, and friends, and allows job interviews to be conducted virtually. This is done by connecting the computer to the Internet, and then using some programs and tools to conduct Internet communications, whether visual or even audio.

A computer connected to the Internet allows the use of various social media such as Facebook, Twitter, and others. These means allow users to interact with each other by sharing photos, videos, and other activities.

The computer is also used to organize phone lines, pay phone bills, and control the purity of voice calls.


Business: The business sector is one of the most important sectors in which the computer is used, due to the numerous and important services it provides for employers or workers.

Through the computer, many different actions can be performed,  such as conducting online sales, transferring funds between accounts, completing large account operations, and other institutional work that requires speed and accuracy.

 The computer also provides business companies with the ability to create economic forecast plans based on some of the data it is provided with. In addition, corporate computers provide protection for their data and information from theft or vandalism.

The use of computers in business has made it easier to find employees. This is done through some specialized social media such as LinkedIn.

The computer has also made it easier to manage the company's employee records through specialized programs, as well as to prepare the company's budget, tax forms, and others.


Transportation: The computer is used in transportation, where the routes of transportation lines are controlled, as well as booking travel tickets via the computer and recently via the Internet, and booking international airline tickets anywhere in the world via the Internet.

The computer is used to control transportation, determine the take-off and direction of aircraft, and store information about workers in the field of transportation.


The industry: Computer uses are widespread in the industry, as most companies today have a wide range of uses for computers, and factories have become highly dependent on the operation of machines to ensure a high level of quality.

 The use of computers in the industry has been a great necessity, as it is used as a means to allocate industrial resources more efficiently, as well as as a means to reach a larger group of potential customers. As a result, IT jobs have flourished as the industry relies on computers for its daily operations.


Entertainment: Computers are among the best sources of entertainment because they offer a wide range of options related to entertainment and entertainment. Through the computer, you can listen to music, watch some movies and videos, and talk and chat with your friends.

Today, everything related to daily life can be done with a few simple clicks, where breakfast can be ordered online, newspapers can also be read, and work from home can be done comfortably with the help of a laptop.


Engineering and military: Both the engineering and military fields are broad areas of computer use. The computer helps accomplish many operations, including: 

The computer provides special programs for advanced engineering drawing,  such as the design of buildings, structures, ships, planes, city planning, and design through 2D and 3D graphics.

The computer is used in the field of military industries and to control them through computerized control systems that control missile launches, military communications, military planning operations, and smart weapons.


Security systems: The computer is used in various electronic protection systems, such as surveillance cameras, which are widely used in private and government facilities in order to monitor the movement of goods and people in these areas.

Some types of computers, particularly those built with facial recognition and fingerprint, have also contributed to reducing the possibility of identity fraud.


Automation systems: Computers are used in automation systems that are concerned with the manufacture of automated robots.

It also facilitates the completion of much other work such as manufacturing and assembling auto parts, in addition to that, robots or automated programs can be used in scientific discovery tasks that are difficult for humans to carry out, such as exploring geographical areas that are inaccessible to humans.


Problem Solving: Today, the computer is used to find solutions to any problem through computer experts. Technological problems are solved by finding solutions by experts, directly or indirectly, and this affects our daily lives positively.


The Importance of Computers in Our Daily Life

The importance of computers in daily life can be summarized as follows:

  • A computer is a vital tool for accessing and processing information and data, as it is the first window to access the Internet.
  • It is an important tool for science students, who generally rely on it in preparing their educational reports and projects.
  • It facilitates ways of communicating with others by editing and writing messages and preparing reports and documents.
  • It is an effective element in achieving success in the educational process.
  • It is a major tool in distance education, this type of education cannot be completed without the presence of a laptop or computer.
  • It helps to be familiar with the news and stay up to date, as it is a means of communicating with the outside world.
  • It helps in doing some electronic transactions, such as making payments, purchasing, and others.
  • It helps perform the tasks assigned to the user.
  • It provides tools and means to facilitate work, such as tables, worksheets, presentations, and many more.
  • It preserves and stores information away from the damaging factors of traditional methods of storage.
  • It facilitates making and storing calculations.
The importance of the computer also appears in filling leisure time with games and watching valuable videos, and its role in entertainment also emerges.


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