What is included in Information Technology?

World today, is involved in the use of Information Technology tremendously. However still many people are unable to answer when we ask them any concise definition of Information Technology. Perhaps this confusion lies in their minds because of their lack of knowledge about the evolution of this term. Thus many people have also this question in mind that what is included in Information Technology owing to their blur and faded concepts of technology. The term information technology was first used in 1958 in an article published in "Harvard Business Review". Basically Information Technology relies on three categories i.e. processing techniques, the application of mathematical and statistical procedures to decision making and execution of our anticipations through the formation of computer programs. Thus we can say that Information Technology refers to computerize processing which involve exchange of messages, information, data conversions, data analysis and design etc. In other words everything involving any sort computing operations refers to information technology. The definition states: "Information Technology is the technology that uses computing along with high speed communication links to spread information from one place to another".

Today, Information Technology has revolutionized the world into a global village. People living in the modern age, can be connected to one another either from faraway places or across the world. Basically; information is the vital part of our life. People around the world, use to share, send, receive and communicate information in their daily routines. It’s not wrong to say that information has improved our standards of living so as information technology. Through information technology, we can spread and transmit any kind of information throughout the world. It has become a tremendous source of electronic communication today. Information Technology makes the execution of any sort of information and communication possible for us. Either it is the transmission of text messages or voice calls or it is the communication through video calling, all is possible because of the use of information technology. Thus we can conclude by answering the question "what is included in information technology" quite briefly and in an understandable way. Its simple that information technology include all kinds of computing operations as well as computerize equipment.