Essay Role Computer Science

The computer is one of the most brilliant gifts of science. This device was originally developed by Charles Babbage. Most countries have developed fast due to computerization. Writing a program is essential for a computer. Speed, accuracy, reliability, and integrity are the main characteristics of a computer.

Image Source: cx.aos.ask.com/question/aq/1400px-788px/role-computers-telephone-communication_b4ac6aee31b9e48f.jpg

Many of the routine activities today at home and in business are done by computers. The computer has proved a friend and servant of science, technology and industry. Most offices, shops, factories and industries use computers. The Internet is a storehouse of information. The computer is a boon to all. Telecommunication and satellite imageries are computer based. Computers have made the world a global village today.

The computer is one of the most brilliant gifts of science. It is an electronic device for storing and analyzing information fed into it, for calculating, or for controlling machinery automatically. Charles Babbage developed this device first in 1812 followed by George Boole in 1854, Howard and Aitten in 1937, Dr. John Nouchly and J. P. Eckert in 1946. These computers were named the first generation equipment. Today, wit the ‘Artificial Intelligence’ technology, we are using fifth generation computers. Each new generation of computers has been smaller, lighter, speedier and more powerful than the earlier ones. Now note-book sized computers like laptop are fairly common. Computers have been dominating technology since 1970s, and has now entered almost all walks of life.

Writing a program is essential for running a computer. This job is done by a software engineer. A computer program is a complete list of instructions which the computer accepts in order to solve a problem. There are many different languages that can be used to programme a computer. BASIC, COBOL, FOR TRAN, C, C++, JAVA and Visual Basic are some of them.

Speed, accuracy, reliability and integrity are some of the characteristics of a computer. It can execute over a million instructions per second without committing and mistake. It can carry our calculations in just a few minutes that would require days if carried out manually. It helps us in solving many difficult problems of multiple calculations. Computer has a huge memory. It can hold large amount of data. The software technology has seen a spurt of development and firms like Microsoft have established themselves as market leaders, pioneering the IT revolution world over. It has provided us with efficiency and accuracy in our work. Software acts as the medium through which communication and dissemination of information are carried out.

In less than 50 years, computers have influenced practically every field of activity. Many of the routine activities today are being performed by computers. Use of computers has reduced the paperwork. Now most of the work is done directly on the computers. The traffic in large cities is controlled by computers. Automation in banks and railway stations have provided relief to the public and staff alike. Ticketing and reservation have become more efficient and convenient. Various types of games like chess and cards can also be played on computers.

In medical diagnosis, computers are being used to locate and investigate accurately and precisely abnormalities and diseases. Business transactions and high volume of associated data are easily managed by using computers.

Computer is the backbone of information technology whose major application lies in internet. Internet has some very useful applications in our day to day life.

One can get railway and air tickets booked online. This saves one from the trouble of standing in a queue for long hours. One can also apply for a job or admission in a school or a college by filling the application form online. This saves time and energy. One can also see results of any examination on the Internet. Tax returns can also be filed on the Internet. Income Tax form can be downloaded from the Income tax website.

The interconnection of computers worldwide, i.e., the internet, is revolutionizing the concept and the conduct of business. Visual and audio access to offices worldwide through the network has given rise to virtual offices. One can have easy access to information via internet. It is an ocean of knowledge for the students. It is a huge library. The Internet helps the student to study for the examinations. Students pursuing courses through distance education mode can study the subject online. The internet is the fastest and cheapest way to take admission in a foreign institution, collect geographical information of any region, chat with anybody in any corner of the world or search for life partner of one’s choice.

The importance of the internet as an all-pervasive medium of the future has been well recognized in India. A very important indicator is the number of businessmen jumping on to internet related business. E-commerce is gaining popularity in India as it allows trade at low costs and offers enterprises a chance to enter the global market at the right time. E-commerce helps in various aspects of the business including identifying the customer, promoting sales and advertising, handling orders, taxes, shipping, payment processing, etc.

The state governments and the central government have put special emphasis on computer education in India. Computer application is also beig extended to legal arena. The Supreme Court of India has become the first court in the country to provide e-filing of cases.

Computerization has created a lot of jobs for DTP operators, Programmers, Hardware an Software professionals. It provides tremendous openings for new kinds of entrepreneurs.

The computer gives us many benefits. They can be used as typewriters. When equipped with telephone modems, with the help of computer we can chat across the world. Teleconferencing and video conferencing are also possible. The internet helps us to keep in touch with family and friends. One can get information about every subject known to man, ranging from government law and services. trade fairs, conferences, market information, education, society and politics.

The computer has proved as a friend and servant to science, technology and industry. The computer through Internet expands business opportunities. Computerization has been done in business, banking, electronic publishing, engineering, creative designing, fashion designing, etc. It is used in railways, airlines, defence service, research establishments. postal and communication departments, meteorology, medical science, stock-broking etc. In defence, they help radars, missile and rocket launching. They have opened new avenues of shopping and entertainment.

Telecommunication and satellite imagery are computer based. Computerization can play an important role in rural areas in seed research, crop disease management and software development for rural industries.

The computer also has its negative side. The rise of cyber crime, the use of chat rooms for indecent discussion, certain websites, which deal in pornographic material have been noticed. But the advantages and importance outweigh the disadvantages. Through computerization, the world has become a global village today.

Computer education in schools plays important role in students career development. Computer with the internet is the most powerful device that students can use to learn new skills and more advanced version of current lessons. Schools are around the globe teaching student’s basics of computers and internet.

The uses of computers and internet are growing day by day at high speed. In almost all business, companies, schools using computers for various official operations. New tech tools are coming that helping students to learn better.

Computers help students to draw the creativity on the computer such as by using windows paint program. If students are taking Hindi Classes or poem writing then they can do it by typing in Hindi on computers. If students are taking Mathematical classes they can use Microsoft Excel application to solve and understand questions.

Parents want their kids to be intelligent and creative. They want to see high marks at the end of the year. They don’t want to see their kids don’t know about computers when other knows very well. They want to send their kids to schools where the high level of education and schools have enough IT infrastructures. That’s why especially private schools are leading in education and taking higher fees because of the importance of computers education. But not all parents are able to admit their students in costly schools.

Computers and the internet not only help students to explore creativity and imagination but also help to understand technologies. Students are future leaders for any nation. Current school students are future doctors, engineers, entrepreneurs. So, for the education development, it is really important to teach students in schools about computers, the internet and its benefits.

In schools, computer education is one the most important subject if you compare this is with current technological updates and demands of computer knowledge in various government and private sectors jobs. In schools it is really important for computer teachers to teach students about How to use computers, How to understand, the benefits of using a various application such as Microsoft word, excel, power point, Internet safety etc. I know most of the schools are trying to do this. But they are teaching students in schools about computers more theoretically than practical education.

As you know that many developed countries are providing computer applications and high-quality IT infrastructure for schools. The goal of technological education is to make students better thinkers, creative and confident. That helps them in higher education and in life. Education play very important role in our lifeand career development.

Just think that why developed countries such as America, Japan, China, Russia etc. leading the world in many things such as technologies, sports, employment, nuclear weapons etc.? Just think that why some countries are more powerful and dominating developing nations?

I think because they are providing high-quality technological tools, IT infrastructure in schools and colleges. They are paying the high salary for computer teachers. In Develop countries there is ease of doing business for new people. That’s why there are people who created Google, Facebook, Linked In, YouTube etc. This is because of the level of computer literacy in their society and in people. People in developed countries are taking initiative in almost everything.

If you compare this to India our people here are busier in talking about politics and corruption instead of doing something becoming better than yesterday. The level computer education in India is very low. You can check this: that even high percentage of MCA pass out students doesn’t know about how to create a simple website.

Maybe I am wrong, but the computer education we are providing in colleges and university level such as programming, designing, apps development etc. after graduation that knowledge in developed countries known by schools students. We Indians are creative, intelligent, hardworking, honest and innocent. We are happy in taking what is served to us by developed countries. We are not grouped because of selfish reasons that are why the level of new inventions is very low. We are implementing almost everything from other countries instead of creating something that is for India and developed in India.

Our computer teachers are on strikes most of the time. They are helpless because of policies produce to them by less computer literate people such as politicians. Computer education in schools provided by private companies, CEO and operators are known or linked up with politicians. There is no law and quality testing system of computer education in schools.

Our students in schools are still using Windows XP and CRT monitors. They are learning a more theoretical portion of the computer then practical knowledge of computers and internet. It is because of less  IT infrastructure. That’s why the level of computer education and creativity in students towards computers and technologies is very low as you compare it with other countries.

Why is this happening? The simple and most trending answer is corruption. But let it be!

What we need to do is to empower and educate our kids and students. We need to educate them to become more powerful, creative and confident that they can lead India. Let’s first MAKE INDIA then MAKE IN INDIA.

Our government is also trying to improve the education level but not fully focused towards the education and for the development of unemployed youth. Industrialisation is not only one formula or overseas investment we can believe that it can lower down the rate of unemployed educated youth of India. It can help but only for few people who are highly skilled and have enough money to invest to get a job. Yes, there are many skills India kind of programs run by the government of India but the level of education or supply of high-quality individual is lower than the demands.

I saw few videos and programs in which Delhi government is taking high imitative by improving the level of schools education in government schools. Maybe I am right that Delhi government is providing more budget to improve education infrastructure and level of quality education in schools. That’s great! Even I saw they are investigating schools and staff to check and remove the black holes in the education system. That’s the thing that other states of India or education authority should learn. Education is the only way that can remove corruption from our country.

So, that’s why it’s really important that our students don’t feel dominated because of lack of IT education.

Spread the love

Categories: 1

0 Replies to “Essay Role Computer Science”

Leave a comment

L'indirizzo email non verrà pubblicato. I campi obbligatori sono contrassegnati *