Influence of IT on our lives
... Technology The entire 20th century was marked by a continuous alliance between various industries in the development of computers, electronics and information theory. The word 'Information Technology' was first heard in the 1970's and since then it has effectively crept into every nook and corner of our lives.
What is Information Technology
Information Technology (IT) is the study, design, development, implementation, support or management of computer-based information systems, particularly software applications and computer hardware. In short, IT deals with the use of electronic computers and computer software to convert, store, protect, process, transmit and retrieve information, securely.1