Sunday, October 12, 2008

Computer Revolution

The world’s technological horizon is dominated by the computer since the year 1970, and by now, it has entered into every sphere of human existence, and in the last two decades it has taken over charge of all that was once man’s handiwork.
A computer is an electric device which helps in boosting our efficiency and helps us in being more creative by taking up the work of repetition itself. The computer helps us create programmes, communicate and also help us to earn. To day, even in India it is beyond our imagination to conceive of any avenue where computer has not made a dent., may it be in business, banking, publishing engineering etc., This change over to computerization is welcomed by all and sundry but, it leaves one burning question in the minds of people. We are all apt to believe that, computerization is apt to throw men out of employment, no it is not so, this belief is just a misnomer. The reason for this is that, a man who was once doing the job of a clerk would now be able to execute more productive assignments, thus contributing his best to his employer society and the nation. The computer is expected to ensure enhancement of knowledge levels, productivity, earnings and living standards of the society. If India wants to emulate the economic super powers of the world it is necessary for India to completely computerize, and link the Indian economy and industry with International information in a super big way. This can be made possible only with the help of the computer and the Internet networks.
It was in October 1977 that the private sector Internet Service Provider ushered into India. And this was a great step forward, in the growth of telecom and communication industry. This single step is expected to open new avenues of technology in this country, in the next century. The Internet is a complicated web of satellites and cable network connecting millions of computers across the world. With this advent of the computer, information is shared in the form of data, pictures and graphics. The application of the Internet would include surfing, and access to data.
In India there are about 93000 computers linked to Internet so far. The ISPs have to give a bank guarantee equivalent to license fee for one year. In India, the VSNL, i.e. the Videsh Sanchar Nigam Ltd is the only provider of Internet Services. The Internet has come as a storm in the Indian business and industry. Indian manpower is about the best in the world, in about almost any sphere of work. Now we have really arrived into a new world of a global village.
In the Indian context, computerization is absolutely necessary as, tele – communication and satellite imagery are both computer based. Life in urban Indian is dependent on the telephone, E-mail, fax, internet connectivity and cellphone and all these services warrant the usage of the computer, for their operation and maintenance. Even in rural areas the computer can play an important role in crop development, software for seed research, crop diseases, rural industry and rural education. The avenue of rural tele communication has been revolutionized by the computer.
The computer could be of great value in education. This is because all information is stored and managed by computers, and so they become necessary in the modern times and are also accessible to all. India can hope to become a country of world standards, only when it computerizes its economy, business, scientific and all other operations. Only this technology can help India to benefit on all fronts. It is a certainty that the new century would belong entirely to the computer.

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