3 Types of ICTs That Exist in 2021

The Information and Communication Technologies (ICT) They have become indispensable these days, when we use all the devices and technological provisions available to connect to the infinite source of information: the Internet.

The term ICT works with the unification of the various services, computerized devices and telecommunication media in a joint environment, in which all types of information that can be processed by individuals are handled, so you have several types of ICT to consider.

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What are Information and Communication Technologies (ICT)?

We can define ICT as any tool capable of connecting, sharing, transmitting and receiving information. using technological means and communications available today, such as telephone systems, the Internet, among others.

One point to highlight about information and communication technologies is that they are capable of operate in a globalized manner, then the mobile devices and the networks available today have that reach.

The 3 Types of ICTs Most Used Today

Depending on the form of projection used, the following can be divided: types of information and communication technologies into three major branches: networks, services and terminals launched to date.

1. Networks

Are all those network systems used to access and transport communication and information sources, including mobile and traditional telephones, broadband and telecommunications services, as well as television.

In this last case, we can determine multiple television networks such as traditional, cable, satellite, using the Internet and any other means of projection in which this medium will be presented in the future.

Networks also refer to satellite, telephone, radio frequency, cable systems and any useful means by which communication can be obtained. access to information data on the whole.

2. Terminals

This type of ICT is classified according to the Technological devices which are used to access information, and which require the various network systems available in order to function.

On the one hand, smartphones and computers are two forms of widely used terminals, because They are given personal advantage and are used to perform all kinds of tasks and activities.

Television is also considered a terminal, especially the term of Smart TV where you can access content catalogues on the Internet, including services of streaming, IPTV channels and installable applications.

In this aspect we can qualify the OS and the same apps which, although they are not tangible media or devices, are inventions that work together with them to make them work properly.

3. Services

Finally we have the specific, which are those media that offer us some benefit through the information and communication technologies described above, such as email, social networks, protocols for transmitting content, storage in the cloud, among others.

In essence, all these services have in common the ability to protect and transport information or communications. Social networks offer us both options through very comprehensive platforms.

Search engines like Google They are considered search services because there is a complex working system behind them, which is creating algorithms and organizing the Internet based on complex considerations.

And of course, everything that allows information to be managed is part of the types of ICTs available on the market, such as instant messaging applications that primarily have a communicative nature.

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Conclusions

Information and communication technologies are here to stay. Their main goal is to connect the entire world in a single place. complex system that allows any individual to access and be informed of everything.

There is no longer a need for large libraries to safeguard the data collected over the years, as the types of ICTs in general already fulfill that function regardless of where you are. These have They eliminated physical borders and paved the way for an increasingly globalized and unified world.