Information Technology In The 21st Century

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Information Technology is a developing technology that aims at obtaining the maximum information with minimum of resources, labour or time. According to the dictionary, Information Technology is “the study or use of electronic equipment especially computers, for storing, analysing and distribution of information of all kinds, including words, numbers and pictures.”
Ever since the appearance of Man on the earth, information has been the major cause of his progress and development. But information alone is not enough. Information has to be processed, put to use by logic and reason before it becomes useful knowledge.
Information Technology includes and encompasses within itself the whole technological, social and cultural phenomena that promise an excellent future for mankind. The 21st century is a century of Information Technology. Just as steam engine emerged to be the technology of the 19th century and computer technology enhanced the capacity of human brain in the 20th century, Information Technology is the in-thing in the 21 century.
The technological progress during the past sixty years has brought about an explosion in knowledge. Today we have super computers imitating the human brain and even beating it in various fields like fast data processing,
This wonder machine called computer has revolutionised life in a big way. With its excellent memory, it has become a source of Internet Information Service. A fathomless ocean of information is available today on
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