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Uses of Computers in Communication

September 1, 2022

One of the most important uses of computers is communication. The computer has made the world a global village. That everyone is connected with each other. It is also playing a significant role in the defense departments, agriculture, education, the field of chemistry, For office automation, at home, and the market, etc.

In past, people travel a lot of distances even distances of months to meet their relatives but now computers provide the facility of communication within seconds. We can connect with our relatives with just a single call.

Some Uses of computers in communication are given below:

Sending and receiving emails

The computer is very useful for sending electronic mail. It also receives emails. Most offices, banks, and hospitals use computers to send emails.

Computer conferencing

The computer is helpful for conference calls. This is mostly used by businessmen or heads of offices use for conference calls in which all the members connected with each other through calls and share their ideas.

Most deals are done through computer conferencing. In the modern era, it is very useful for people who start an online business because all their meetings are through computer conferencing.


Video conferencing allows people sitting in different parts of the world to participate in a conference. It is mostly used in businesses.

Post news

The computer is also used for viewing and posting the news. Basically, this is also the type of communication because in this way everyone gets information about others and now what’s happening around them.


Actors posts about their life on the internet and in this way their fans stay tuned and connected with their life. With much more advantages the internet has some disadvantages.

Video calls

Now people can see each other through video calls. People are only a short distance away from each other. It permits people to meet at a common time over long distances. Video calls save time and also keep the cost of traveling.


In the past people have no source of communication rather they have to go to that place to meet their relatives but now computers provide them with this facility that they can communicate with each other through computers.

Bulletin board system

This system also helps in communication. This software allows the bulletin board system to answer the calls that are received from the user’s computer and it also stores messages and allows access to the information stored in its files. Users can also take part in ongoing discussions or share their ideas.


Bulletin is provided for such people who have the same interests. It is provided for a group of employees, patients, students, and teachers.

Satellite communication

This system is used for the telecommunication of radio and television signals. Channels are employed for the transfer of a large amount of data. Satellite transmission media is the fastest way of sending voice, texts, videos,s or images over long distances.

Social Media Communication

The computer also provides the facility for social media communication. Social media is based on online communication channels in which. the group-based input can be done through social networking or communication. Social media helps to share the views of the public.

Frequently Asked Questions (FAQs)

How do you use the computer for communication?

One of the most important uses of computers is the ability to communicate with others. In a way, you could say that computers have made the world feel smaller by connecting people from all corners of the globe. Through the use of computers and various forms of technology, people from different parts of the world can communicate with each other easily and effectively.

What is the common tool for communication?

External and internal communication requires the use of a variety of tools such as mail, email, telephones, cell phones, smartphones, computers, video and web conferencing tools, social networking, as well as online collaboration and productivity platforms.

What type of communication happens on computers?

Simplex type communication occurs in computer networks when information only travels in one direction. This type of communication is often used for point-to-point connections, like those between a computer and a printer.