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The evolution in the history of computers (including thedifferent generations of computers
History and evolution of computers
The evolution in the history of computers (including thedifferent generations of computers
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The next type of hard drive is the SSD or solid state drive. This hard drive is still fairly new however it already has gained a good reputation. This hard drive uses flash memory and does not have any moving parts inside of it. This hard drive is very much faster than a magnetic hard drive. An SSD hard drive is also much more reliable because it does not have any moving parts (Bourque online).
The next core component in building a computer is the video card. Video cards handle all the graphic parts of a computer. Having a faster video card will make a dramatic difference in the performance of your computer. When building a computer you want to make sure that the video card will be strong enough for your needs (Bourque online).
A gaming computer
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Monitors come in many different sizes but the typical size would be anywhere from twenty two inches to thirty one inches. Monitors come with different resolutions. A higher resolution will allow for a better video quality. Monitors can also come with built in speakers (Murray online).
When computers became available to the public they had a huge impact on the business industry. Before computers business had to be done with paper and if it was from a distance it had to be done over mail. If you ran a store then your stock was all written on paper and the accuracy was all dependent on you. Computers made business easier by adding things like error checking, email, and even advertising (Feigenbaum online).
Computers had a huge impact on work productivity. With computers workers are able to do a lot of stuff electronically. This lowered the amount of errors created by mistakes that were typically hard to see. With computers the owners of companies are able to keep better track of their company and their employees. Computers also helped with showing accuracy for things like stock (Feigenbaum
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This gives powerful marketing tools for your business. If a client had to call or stop by your office just to communicate with you, it would “eat up valuable time” for both your customers and you. Computer use often means that an employee can do most of his work without ever leaving his desk. This decreases the amount of movement he does during the day, which can cause him to “feel lethargic” at work (Anaejionu online).
Computers and the use of internet allow for data mining. Data mining gives the business a better idea of what people want. With data mining you can get a better look at how the world views something and what is popular. Data mining allows for better ideas on what to do next with your company. Data mining also allows you to see what people think of your company and what you can change to make things better (Feigenbaum online).
Another great thing that computers allow is email. “Customers, clients, vendors and business partners use email to make contact and transact business. Some companies go beyond email and actually encourage the use of in-house instant messaging as a method of communications between employees and departments.” With email you can discuss business from across the world. Email also allows for talking to clients about things like purchases or
...ter affected the nation’s history because it brought new ideas of advancements and improvements to the computers. The computers made everyday lives of the Americans easier and helped them a lot throughout daily work and education. So in conclusion, these three events that occurred during the 1945-1980s affected the United States history positively.
Graphics card – The role of the graphics card is that it is a piece of hardware that will control the picture that will be outputted to the computer monitor, it will control the picture quality and the speed that certain graphics based programs will run at. This means that the graphics card is important when it comes to the computer as without it there would be no picture at all or the picture quality would be very poor and bad. The importance of the graphics card is also so when you are creating and editing graphical images that the graphical edits render in quicker and this will speed up the process of creating and editing graphical images considerably.
...d much faster. Without computers we would be unable to track threats to our nation as fast, causing us to not be prepares, and would take to much time to look up histories of people without computers. They are also able to identify people by fingerprints with the computers to track histories of that person. Not only computers increased security, but they have also created more jobs for people to work with the government.
As technology improved, people became more inclined to use it. These people then conjured other ideas from this. This had a huge impact on our world today as it shaped out communication, photography, and railways.
Also, technology has been a major factor for the addition of Autonomy in the workplace in the past ten years. Video calling services through companies like skype, have allowed employees to be free from the confines of the office space (TR). Technology has given employees the option to work from anywhere they feel the most comfortable. Moreover, technology has also brought lower cost to companies, because they no longer have to fly employees to distant locations for meetings. Also, I want to add that it has decreased the size of the office
Computers take part in a big role in the Criminal Justice Field. So far computers have allowed us to make it accessible for witnesses to go through and look for a suspect's picture on the screen. Computers have enabled us to be able to do DNA testing. Which now only takes the labs a short time to process, and finding criminals from cases 15+ years ago can now be charged for their actions.
The computer was invented for many reasons, but mainly for solving math problems faster. It was also invented for stocks and trading. At the time that the computer was really needed was in the time period of WWII time to crack secret messages from the opposing countries and to help the countries create new weapons. When people were doing math, it could take them minutes or even hours to do using a slide rule, while a computer could take only seconds to do the same problem. For stocks and trading, the politicians had to use the telephone, paper / snail mail, and over the counter trading. This took too long to complete and had people working too hard to keep up with the market.
...iety as a whole is very dependent on computers weather it’s playing games, chatting online, shopping, emailing family and friends or emailing a coworker the next aisle over. Many business are so dependent on computers that they are now storing all their information on their computers hard drive and not giving thought if the computer crash. Many department stores are now computer based and do not have any other way to check out a customer if their system go down I remember waiting in line and the store’s computer went many customers left stating they didn’t not want to wait for the system to come back up because of the dependency of computers the store lost many potential customers. Computers are not bad to have and use but to be dependent may not be so good and if a business is dependent on a computer it may want to have a backup system just in case of an emergency.
Another negative cause that computers have on family life is that many people now bring their work home with them instead of leaving it at work the way they used to.
Today, computers influence all lifestyles, and all different types of businesses. They have become an essential part of everyday life, from chatting, to e-mail, to commerce, to gaming. Almost every person in the United States has had some use on the computer. Since the technology age began, computers have become a mainstay in American and world society as much as the telephone, the automobile, and the television.
When technology such as the computer was invented it was meant more for the use of making everyday tasks at work or home easier. The original inventors had no idea that one day there would be sites like Facebook with over a million users. Now when people are at work most of the time they do not pick up the phone and call down to another office or business. They sit on the computer and either send an email ...
Another benefit in which a computer students is that it makes quicker decisions for students. Instead of going to the library students can go on different Websites to find more information on a book. Students can also make quicker decision by getting advice from a website. Also it makes life a whole lot easier than you can count on the Internet. Students find that using computers has made their life easier by finding the Internet quicker. For example myself I find it a lot easier and quicker because when I have softball games I take my laptop on the bus and find important information that I need. Computers come in handing when you need them. It has made students finish there work quicker then you expect. Computers has made everyone’s life easier and quicker. ( Neulieb, Christine. Web). Computers are quicker because it has so many websites it can get you to them quickly and gives you information that you need.
Another big change that computers have made in our everyday lives is that with the internet we can now access information about just about anything, at any time, and we can do this from the comfort of our own home. Credit cards can be used to do on-line shopping at virtually any store. E-mail has changed the way that people communicate, it is usually free of charge and mail is sent and received in minutes. Devices such as video phones and web-cams make video conferencing possible. This allows people to see who they are talking to in “real-time” even if they are on opposite ends of the map.
The rapid development of information systems and technology brings some positive effects to individuals. In order to use information systems effectively, individuals need to acquire skills and knowledge on using different computer technology. Take an example of an individual working in a project on market research, he needs to learn the way to use spreadsheets for analysing the data. The new knowledge acquired by the individuals will lead to upskilling effect. The innovation of technology brings a lot more new channels of communication, such as e-mail and instant messaging applications, it increases interaction between individuals. The barriers of location is eliminated by technology, people can communicate with one another in anywhere around the world through Internet. In addition, virtual office and work from home are becoming a common practice for companies, people can enjoy more flexibility in working locations and hours, and this is particularly beneficial to individuals who have young children at h...
... middle of paper ... ... There are three ways that a person can overuse a computer. They are physical/behavioral sicknesses, harming family connections and diminishing scholarly study.