1. As a means of communication
In ancient times, the phone used to communicate with someone who is far away from us but with this computer functions, we can speak with a brother or friend via webcam or skype. Write a letter through emailor chat and so on can also be used as means of communication through the internet.
2. As an educational tool
In ancient times, the kids in school get source information through newspapers, television, radio and the course. But by using the computerwill be connected through internet media so that the information in the fields of science or education.
3. As a means of easing in the world of work
Formerly typewriter used to type a few letters, and if an error occurs then the letter in the file back and retype documents have been typed cannot be edited again. Using the computer, we can type some letters after that save the document.
4. As a means of information
The information we need can be obtained by using the computer, thatinclude: searching for the desired product through information products, look for jobs through job information, looking for news in and outside the country through information news, searching for places of education through educational information, searching for places of entertainment through the entertainment information, looking for health tipsand places of treatment through health information, looking for opportunities to open the corporate world through business information , knowing the State of the weather through the weather information and so on.
5. As a means of business
The computer is used as a tool to do a lot of business activities which can bring our daily income, namely: making the Internet Cafe, make the services of the website, make a computer rental, make your books online that can be sold, make printing, screen printing, computer courses, make computer design, architecture and graphics for advertising, making financial and accountancy programmer effort and so forth.
6. As a means of entertainment
In the past such as television and radio are used as a means of entertainment, while the computer there are various entertaining facilities i.e.playing games using the game online through the internet, watch videos over internet, like youtube, watch TV online channel with internet, hear mp3 music via the internet and connect with friends or siblings via webcam or chat.
7. As a means of health
At the time of the sophisticated technology now with appropriate effectiveness and efficiency, the field of health has used the tools of medicine through a computer application called the Ultra Sonografi or ultrasound.
8. As a means of security
In the field of security, the computer is used as a part of a country's interests in the face of attacks from the outside with the strengthening of the State. By controlling the computer, a country can use sophisticatedtools.
That's some computer functions that we can know, hopefully this is helpful for the reader.
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