Technology Abbreviations

What is Technology?

Technology is a product of science and engineering that involves a set of instruments, methods and techniques aimed at solving problems. It is a practical application of scientific knowledge in several areas of research.

The word technology comes from the Greek ” tekhne ” which means “technique, art, craft” together with the suffix ” logia” which means “study”.

Primitive or classical technologies involve the discovery of fire, the invention of the wheel, writing, among others. Medieval technologies include inventions such as the printing press, military technologies with the creation of weapons or the technologies of the great navigations that allowed the maritime expansion. The technological inventions of the Industrial Revolution (18th century) caused profound changes in the production process.

From the 20th century onwards, information and communication technologies stand out through the evolution of telecommunications, the use of computers, the development of the internet and even advanced technologies, which include the use of Nuclear Energy, Nanotechnology, Biotechnology, etc. Currently, high technology, that is, the most advanced technology is known as cutting edge technology.

New technologies are the result of technological development achieved by human beings and play a fundamental role in the field of innovation.

Advances in technology have a great impact on society. On the positive side, technology results in innovations that provide a better standard of living for Man. As negative factors, worrying social issues arise such as unemployment, due to the replacement of Man by the machine or environmental pollution that requires continuous and rigorous control.

What is information technology?

Information technology (also known by the acronym IT ) is an area that uses computing as a means to produce, transmit, store, access and use various information.

As information technology can encompass and be used in various contexts, its definition can be quite complex and broad. However, it is used to process information, helping the user to achieve a certain objective.

Information Technology can be divided into the following areas:

Schedule;
Database;
Technical support;
Information security;

What does an IT professional do and what are their areas of expertise?

A professional can work in the various areas of information technology. Among them, programming, database, technical support, information security and quality tests.

Security analyst

In this area, the professional works mainly to maintain and improve the security of the data of an institution, whether public or private, creating “barriers” that protect the security of the equipment. In addition to working with the company’s operating systems and servers, thus preventing intrusion attempts.

If there is an invasion of data, this professional is also responsible for combating threats and developing more efficient ways to prevent it from happening again.

Technical support

These are the professionals who work in the maintenance of hardware (physical equipment), working on computer repair, problems with access to systems, among other issues that appear in the daily life of a company.

To work in this area, it is necessary to understand the technical part of a computer’s architecture.

Schedule

The programming area professional can work in several fields, because this is one of the most comprehensive areas of information technology and that is more subdivided into other areas. That’s because there are several different programming languages, and the professional can focus on just one.

There is, for example, programming for databases, web, mobile and even games. Usually an IT professional who chooses the area of programming needs to specialize even more in a single language

Quality tests

This professional works in the verification and analysis of software and applications even before they reach the market or a company’s end customer.

The professional who works with quality tests checks the usability of an application or software to see if it works as promised or with what the company expects it to deliver.

Network administrator

This professional is responsible for managing all communication networks that exist within a company, whether their computers or other equipment, such as printers and the like.

It is one of the IT areas that requires technical knowledge of hardware and software, as this professional deals with the company’s infrastructure, installation and maintenance of local systems on a daily basis.

Therefore, the professional in this area usually has a lot of experience in the IT area in general, understanding a little programming, technical support and database to perform their role effectively.

The evolution of information technology

The evolution of information technology began effectively in the 20th century, after the Second World War, when electronic devices were being developed.

The first programmable computer was created in 1946, called ENIAC, in a very different format from what we know as a computer today: it occupied more than 180 m² and weighed 30 tons.

Computers have evolved, as well as internet access and the format for circulating information. The 1970s were very important for IT’s, as computers began to be integrated into a network and fiber optic internet was distributed in large industries.

Since then, several electronic devices have been created, such as smartphones, for example, that change the way we live in society. In addition to transforming the way we communicate, buy, sell, acquire services and even how we relate to each other.

This constant evolution of information technologies has also changed the way companies relate to their end customers, making the way to sell and communicate much more instantaneous and personalized.

IT’s have evolved a lot with the rapid development of technology, and with this development there are more and more solutions made available by computing.

The trend is that information technology is increasingly important in our society, with the transformation of content into various formats. This can provide new ways to communicate, relate and inform.

Information and communication technology

Information and communication technology, or ICT, is the area that uses technological tools with the aim of facilitating communication and reaching a common target. This communication can be in text, image, video, recorded voice, among others.

In addition to benefiting the industrial production of a particular good, ICTs also serve to enhance communication processes. Education, for example, is one of the areas that most benefits from the implementation of ICTs.

More effective learning is one of the consequences of faster communication, through new technologies, such as the use of computers, tablets, and other electronics in the classroom. In addition to Distance Learning, which originated with the help of the internet.

Information and communication technology also revolutionizes business processes and scientific research.

List of Acronyms Related to Technology