Information technology is a technology in which both telecommunication computer technologies work together to provide formation. Everyday new technology and inventions are being made in the area of information, processing and travelling. There is hardly any area which had not been affected by this.
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, huge memory storage and quick retrieval capacity. These super computers can do as much as Terra 10 floating point operations per second FLOPS and have a bit word length.
The personal computer is today a part of many urban homes in the country. The computer is changing its capacity so fast that while in the 70s the IC chips were operated with 18MHz clock, today the clock rate is MHz.
In the near future, we would have computers with a clock speed of MHz. Similarly, the first microprocessor chip intel produced in early seventies had transistors. We hope to have not in very far distant future, million of these transistors sitting on a tiny little chip.
The semiconductor fabrication technology has made a possible for the latest memory devices to have a capacity of one Gigabyte 10 bytes each, which is equivalent to the information stored in newspaper pages.
A single CD can store in itself the entire works of Shakespeare. The most interesting part of the story of staggering progress is that while the number crunching capacity of the computer is going up in geometrical progression, the price or cost involved is falling down in an almost similar proportion.
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 these computers on any subject, any phenomenon, anytime and anywhere in the world. You have only to switch on your computer, press a few buttons and a whole sea of information is available to you on your screen to select and download without spending a single penny on it.
Just press a few buttons, you may be a student, a research worker in any field, an industrialist or an inquisitive information gatherer, the floodgates of information are opened on you in no time.
Think of the days when transfer of information was confined to oral transmission or written message only. Today, any amount of information can be conveyed from any corner of the world to any other farthest corner, in a matter of seconds only.
We have satellite communication, optical fibre communication, terrestrial microwave communication, coaxial cable communication and several other advances systems that enable us to transport enormous amounts of data at the huge rate of several gigabytes per second to the farthest points in the world.
The data communication capability is increasing every day with the help of various advancing technologies like the video data compression, digital video and audio, HDTV etc.
The global information Infrastructure has established thousands and thousands of servers and multitudes of personal computers in more than countries. All these computers have been networked in the Internet System.A Future Technology Future Of Technology Future of Information Technology Future of VoIP Technology How Technology Can Make Our Urban Future Better Information Technology has the potential to change societal structure and processes similar in scale to that of both the Agricultural Revolution and the Industrial Revolution.
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Future of Technology Essay John Myers English Information Technology Introduction According to Ford (), Information technology is the development, implementation, and maintenance of computer hardware and software systems to organize and communicate information .
Information technology in India. Jump to navigation Jump to search. Information technology in India is an industry consisting of two major components: IT services and business process outsourcing (BPO).
The sector has increased its Future outlook.
Essay on “Information Technology is a developing technology ” Complete Essay for Class 10 and Class INFORMATION TECHNOLOGY Information Technology is a developing technology that aims at obtaining the maximum information with minimum of .
The global media started writing about India positively only in the past eight years, largely due to the spectacular progress of the Indian IT industry T2K came as a bolt form the blue and a blessing in disguise.