Tremendous role of computer in our daily life.

Summary:
Computer is one of the extreme gift of science. Computer technology is at the threshold of making life more convenient for everyone in the world. It is used everywhere in schools, in homes, and on the jobs. Many daily activities are done by computer. Nowadays, most offices, shops, factories, schools, and industries use computer. Computer is much convenient by saving time and energy of human life. Thus, men will get more leisure time in their life.

With the help of computer we can simply calculate our grocery and also schedule our daily routine. The other use of computer can be saving of time in research works and solving complex problems. It also provide information to prevent traffic accidents and other world news. It is also a source of entertainment. They have opened new avenues of shopping and entertainment. For example, we can play games, watch movies, read online books and listen to music. We can also do online shopping and book or cancel flight tickets, which saves times. Housewives plan their meals, look for recipes, check their bank balances and can pay bills.

Opinion:
Computer is a boon to all. As they are being used in every field of work. Men can do much of his work while sitting at home. Without leaving their house, people can also be able to analyze other locations such as their workplace or any vacation place. They allow us to check current news through Internet. Computer has influenced almost of every field of life and act as backbone of human being.

References:
-Retrieved from url:
http://ncacomputers.com/wp-content/uploads/2014/04/6909-101413-gs6909.jpg
http://www.preservearticles.com/2011081510538/515-words-essay-on-computer-in-our-daily-life.html

Role of computer in hunting jobs.

Summary:
Computers have been allotted an integral role to play. If you are interested in moving into a new career, then you may be wondering what career training you will need to attain your goals. Well as computer has become more and more important in most fields.  So if you are planning to work then computer will help you to build up your career. With the help of computer we can find any information about job opportunities. For instance, there are numerous types of Web site that are accessible to provide evidence about writing resumes and answering interview questions.

Computer also provide information about salary surveys that will assist you in knowing how much cash someone with the same experience as you can make in several positions. Moving further, companies can promote on Web sites or through operational databases, one of which is called Monster.com. By which we can apply for the jobs. Computer give us job training and other career building skills. It is the best way to find information about jobs and careers.

Opinion:
Computer plays imperative role in finding the jobs. It engage in a higher number of tasks at your current job. It is helpful in trading and marketing. You can complete your task more quickly and accurately and develop better earning potential. Not only this, if you are fascinated in altering jobs then you can examine the Internet to grasp the other job opportunities, this can also improve your career skills. Computer makes convenient to apply jobs. You can send resumes and other letters easily through emails within a few seconds and can save your documents.

References:
-Retrieved from url:
https://therealmovement.files.wordpress.com/2013/07/9547247-making-money-with-your-computer.jpg
http://jobs.lovetoknow.com/Importance_of_Computer_Literacy_in_Job_Hunting

Computer:- Most important piece of equipment used in space exploration..

Summary:
Computers are an valuable source in space analysis. Astronauts are totally depend on computer when they need guidance for their ships. Almost all the technology used in space exploration comes from computers. Computers help every field and they make work easier. They can excel in any area where men cannot. It provide faster flow of information. Every aspect of space technology is design and control by computers.

Fields in space exploration need computers that can process huge amounts of data. Astronomical information from all over world is analyse through computers. Space stimulation, complex calculations and signal transmissions are done with the help of computers. The cause why computers are so advance is because they have tremendous processing power and also capable of executing research work faster than the common man.

Moreover, researchers can now get the latest space research updates. It provide faster flow of data by giving transfer information to the work-space. With the huge research information,man need a mode to keep and hand in information easily. In today's era, space work are in various forms- news, reports and multimedia that are available around world. These information can be access through computer easily. For instance, images of earth, planets, moon, stars asteroids, galaxies can be seen through the use of computers and telescopes.

Opinion:
Computers have extreme advancements in space research. We can also utilize the orbiting Earth through the computers. Every aspect of space technology is design and control by computers. The arithmetical computations that needed to fly spacecrafts, to collect and analyze data are done through computers. It allows to trigger extreme environmental conditions and it records the detail observation that help scientists in data analysis. It helps in designing spaceships, planning and preparation of space missions. Computers helpful in navigation. In space, small errors or miscalculations can create serious problems that cannot be easily corrected and done through computer. Computers easily sort out problems regarding data, so that the work of space explores becomes easier. It makes convenient to communicate with mission craft. It transfer and receive data. The transmission and visualization of space are stimulated by the computer.

References:
-Retrieved from url: http://www.streetdirectory.com/travel_guide/136857/computers/computers_and_space_technology.html
http://www.buzzle.com/articles/uses-of-computers-in-space-exploration.html
https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgG4MkXCJtwaIicne7jjYWpbEAd-5L4S2e8-UkitVFscipEYIOConV2l0fWRYRE3-NlegMFmlb4AUaAU4hy7Wa6ucmRkVg2yMRMuAtOEBZtOAIi0XhbnGiacKqVsW0M4hsWDC1Y7N8xFOUu/s1600/space-exploration.jpg

Computer serves a substantial role in online banking.

Summary:
Computer have great effect on the way we live our lives today. Role of computer in online banking is the fastest growing thrift in the world because of it is easy to use and it vast audience. Online banking is also known as Internet banking. It allows the customers to use all the services of bank from computer which has Internet access. It lets an individual obtain and manage his accounts by simply achieving the given activities; making business costs, viewing account and requesting information on balances. Online operational investments uses today's computer technology to manage your money more quickly and efficiently.

It provides many advantages for banks and customer's. It has made life much easier and banking much faster for both customer and banks. In order to view and access accounts on the web, it should be ones duty to have the software for the browser installed in their computer. The bank will provide software's on their computer systems, so that the user does not have to supply records or software in any another location. Computers make it simpler because you do not have to waste time for a monthly declaration, banks will update accounts on a daily, and you can then look at your account information from any place at any time. For Instance, you can check to see if any of your important payments have been cleared or deposited with the help of your computer. It is convenient as it is time saving as all the resources needed to make a transaction are already there.

Opinion:
Banking through the computer can have a lower business cost, as their fees have been known to be lower and their interest rates are increased than traditional banks. It allows us to get rid of envelops, skip lines in the post office and writing checks because the bank gives you electronic or paper ones. It also maintain a privacy policy. This saves time, and allows checking accounts through any computer at any given time and any place.

References:
-Retrieved from url:
http://www.replica-merchant-account.net/images/online-credit-card-processing.jpg
http://www.megaessays.com/viewpaper/32449.html

Computer act as a essential commodity in medical offices.

Summary:
This topic illustrates you about the uses of computer in the medical offices. Computers play vital roles in medical offices. Over the eras, new medical developments and techniques have changed the working style of medical healthcare centers. Everything is based on computers in medical offices, from heart surgeries to X-rays for various health test. This is the reason, why most of the things are done efficiently and effectively.

Computers dedicate to health care offices in which every thing is being computerized. For example, keeping track of incoming and outgoing calls from assistants and other health specialists. As it is difficult to manage such things manually but computers makes it easier and it is less time-consuming. Various surgeries have been accomplish with  assistance from computers including X-ray and CT-scan, etc. Many radio-graphic imaging are conducted through it, to diagnose the diseases. Makes the work much easier for health centers. They are also used in research health sectors. By this, information can be easily displayed and be send to whomever needs to view it.

Opinion:
Computers are extensively used in all health offices for many purposes that is billing, administration, and appointments. Nowadays, in most of the offices, accounting or billing is done on computers that help you to keep the daily record of the patients and it store the data confidentially for future needs. For instance, it records the names and contact details of doctors and patients for scheduling and billing. It records the medical history of the patients for previous treatments, tests, and symptoms. Computers also connect people in medical fields and allow them to share the records outside of the office. Patients and doctors are able to communicate with each other. They tend to work like the human brain.

References:
https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiaU4rAr7TZ69wN7gU2tg05X_QdWwqddgs6MprUFuG4gWfSEnhQGS3mzzLhScOesoasrSFnLMMlsP8GHqnewerm8Jy_QMHc26vAoLdJk12LtSzNVOzYH1mX8e49eJBKQbZ2GyYwRrbJPs5r/s1600/doctor-at-computer-007.jpg

http://www.buzzle.com/articles/use-of-computers-in-the-medical-field.html

Computers play a key role in the education system.

Summary:
Computer have changed the way we work or learn. Computers have been given a lot of importance in the past recent years. Computers have a deep impact on education. It gives ability to work, and to answer the questions correctly and reliably. It also includes sufficient storage and information. Within a couple of seconds we can have access to our questions and answers.

Introduction of computers in education is a big step of development and its impact is also huge. There is no doubt that the learning process has also changed since computers have been invented. The use of computers, in order to search and identify the information has become more efficient. Therefore, it is only the congenital role of computers in education which gives lot of importance.

In addition, computers make it convenient for teachers to access the students and make their work easier. For example, the subjects like singing or other virtual learning subjects such as languages can be easily be learn with the help of computers. It is believed that computers is an important tool that makes it easier for students to learn subjects.

Opinion:
We cannot turn down that education system has improved the way of studying. In today's scenario, online education has become the trend. It makes the learning and teaching environment more comfortable for the students and teachers. For example, students can easily check their grades or online lessons and they can also communicate with teachers through email such as slate or blackboard. Students can also send their homework to their teachers from home. This system has great importance because it has reached almost all spheres of life which makes work faster, longer and more accurate.

References:
http://hellolatur.com/images/2013/03/19/278/brilliant-computer-education_1.jpg
http://www.studymode.com/subjects/role-of-computer-in-education-page1.html

Computer plays significant role in business.

Summary
Computers have improved the way of working in any business. Technology is so advanced that those who are not using computers in their business are at a major loss. Computer have helped employers in business to do the work or jobs more efficiently. It allows to keep the track of files, documents, schedules, and deadlines. It also allow workers to organize all of their information in an accessible manner. They can store large amount of data on a computer, which is convenient and inexpensive.

In earlier days, memos and other business letters are written by hand but now they are sent through computers as e-mails. Computers have replaced typewriters and they make life much easier. Computers also have many benefits in business. Some of these benefits include: money saving, for example, a small business can maintain a database of customers in a computer. It also saves on paper costs which interacts through computers. Computers are also time saving in business. For example, a worker can write report, spell check it, edit it and send it in just couple of minutes.

Opinion
In my opinion, over the time computers have improved the working style of people in business fields and they tend to make life more convenient. They allow greater interaction among workers, clients, and customers. With the help of computer conference calls and web-based seminars can be conducted. It can also increase the employers' productivity. Sometimes small businesses acquire clients more easily through computer-enhanced image.

References
http://uniqueinteriordesigns.com/blog/wp-content/uploads/2011/10/dental-office-computers-5-300x243.jpg
http://smallbusiness.chron.com/importance-computers-business-4012.html