Nowadays, technology is highly developed. People cannot imagine their world without technology. This term encompasses all the tools, crafting, systematic tools, machines and so on. It refers to the organization of new methods in finding new solutions for particular stage. Technological inventions have great influence on the living world, not only human, but also animals and other living beings. Technology has ability to control every living species. However, through the years this term dived into several new subcategories. Information technology is one of the subcategories of technology. This is part of technology which is concerned about telecommunications and computing. Nowadays, we cannot imagine the world without using some tool from the field of information technology. And it brings the need to service that technology sometimes that is why IT support comes in handy. Internet makes things to happen very fast. All of a sudden the children are not children, parents are grandparents, and we are somewhere in between.
History of information technology
This term first appeared in an article where it got its name. People had no name for the new technology and some journalists decided to call it information technology because its tools are used in the field of telecommunication and transmitting information. That was in 1958. The fields of this technology now appear in wide span. There are computer services, computer hardware, computer software, IT services and so on. In other words, every tool that transmits information and data in any kind of distribution can be called part of the Information Technology. Each of these fields now has its own industry because of the development of technology.
Beginnings of software industry
This industry rooted in the early 1960s. Even though this term appeared earlier, but in the great masses it started to grow in the 1960s. Then was the opening of the first software company. The expansion of the industry followed in the next few years because the computers were sold to governments, universities and large companies. Some of the first software programs were fully written by programmers. What is more, there was distribution of free software for some machines. Soon, programmer started to create operating systems software. Then they were creating powerful signs and languages which were familiar only to them. A complete revolution happened and technologies started to grow and the industry was getting bigger and bigger. Personal computer was created in the 1970s. This industry began to grow and develop. There was a demand of software everywhere. Programmers were creating new models, people were buying, and not even noticing that technology and software have became part of their everyday life.
Different software sectors
Software industry has developed a couple of sectors. There is infrastructural software. This sector includes operating systems, created by big companies like Google, Microsoft, IMB, Linux, and so on. Another sector is enterprise software for finance, sales and marketing. Security software sector is for developing antivirus programs, and other programs for increasing security on your computer. There are a few other sectors for specialized software, such as calling services software, and software for other communication companies and organizations also things like IT support london.