What is Information Technology (IT)

What is Information Technology?

Information Technology is the research, design, development, implementation, administration or support of information procedures that are based on computer, specifically hardware of computer and software applications. Information Technology also linked with the utilization of computer software and electronic computers to store, convert, transmit, protect process, and firmly recover information.

Nowadays, information technology term has blown up to cover several facade of technology AND computing, and it has been turned out very familiar. The umbrella of information technology can be relatively large, spanning various fields. Information Technology experts go through from number of tasks that range from applications installation to designing complicated computer system and databases of information. The responsibilities of information technology include networking, data management, engineering computer hardware, software design and database, additionally to the management and administration of whole systems. Many firms collect process and store data. Data are raw facts and daily we generate a huge amount of data. Information is data that has been composed and processed into a meaningful form.

The combination of communication and computer technology results in information technology that is a simple idea that provides a system that helps to collect, produce, store, change, disseminate and communicate information. Apparently, when someone talks about Information Technology (IT) as a whole, it should be mean the use of computers and information are associated.

Groups Most Affected by IT

All groups in the economy are influenced by the pervasive use of information technology; this contains customers, business firms, and regimes. Activities that are not directly commercial, such as personal communications, are also influenced. The basic driving force is the falling expenditures of processing, storing, and transmitting information that has been put into digital electronic form. These refuses in expenses have made innovations possible that allow easy and extensive communication over widespread networks, the existence of large and rich databases of information and knowledge that are freely or easily accessible, and the capability to conduct most or all stages of economic transactions over long distances, without relying on alternative techniques of information exchange.

The further consequences of these extended abilities for accessing, utilizing, and sharing information in digital form contain new and more competent methods of organizing markets; new and more competent ways for businesses to communicate and transact with each other and with customers, workers, and job seekers; dramatically lower costs for people in locating or gathering information of all types, containing market- and product-associated information; transforms in the organization of business firms and in their tactical behavior; and alters in the overall societal organization of work, leisure, and general communities of shared interest.

The internet and World Wide Web are the newest components of the progress of Information Technology over the last 50 years, adding easy two way communication of rich information (text, graphics, audio, video, etc.). The changes that raised significance of information technology brings about in people’s every day lives are captured in the term “new economy”. Te term suggests that IT and the internet shift the focus of economic activity to information, and away from conventional activates such as manufacturing. Ever greater numbers, people are shopping, looking for jobs, and researching medical issues online. Businesses are moving their supply networks online markets, and extending their use of networked systems to enhance a host of business procedures. And new services and products are being produced and integrated into the networked world.