... in the United States. It was started in December 1988 by the Defense Advanced Research Projects Agency. CERT is located at the Software Engineering Institute, a federally funded research center operated by Carnegie Mellon University. CERT studies Internet security vulnerabilities, provides services to Web sites that have been attacked and publishes security alerts. CERT's research activities include the area ... for improving network security. All courses are held in Pittsburgh, PA, unless otherwise noted. CERT offers courses for managers and technical personnel in areas such as creatin...

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• Grade Level: Undergraduate

... , it is engineering, communication, and it is interdisciplinary (Nance & Naps, 1995). It is the field of computer hardware and software. It includes systems analysis & design, application and system software design and programming and data center operations (TechEncyclopedia). On the other hand, computer literacy is the understanding of computer hardware and software; how they function, and why they work. It is the social and ethical ... content of computing, the hardware components of a computing system the primary software components of a computing system, computer-user interaction and...

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• Has Bibliography
• Grade Level: Undergraduate

... very important component is the main board, better known as the motherboard. The motherboard serves as the mother of all the parts that make up a computer. There are many important factors to a main board; one of the most important is how much bus speed it can hold. A motherboards bus speed ... company that produces Central Processing Units is called AMD (Which produces the cost effective CPU called Athelon) Central Processing Unit is the brain of the computer. All computer transactions go through the CPU. Transactions can happen very slow or very fast, depending on the speed of the CPU....

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• Grade Level: High School

... investigate and prosecute cybercriminals. Hard-working police and prosecutors cannot win the battle if their equipment is not as sophisticated as that used by criminals. Besides the interactionist, perspective on computer crime is the conflict theory. "The conflict theory states that people in power maintain their advantage by using the law to protect their own interest." (Kendall; 168). Under the ... conflict perspective, hackers and other computer criminals are seen as deviant because many hackers break into large companies for the "mindless desire for glory (Pitchford; pages 10-13). "...

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• Grade Level: Undergraduate

... are used in most everything a person does in today's society. There is so much more than turning on the computer and getting on the Internet. Most people turn on their computer and go straight to the Internet, not even realizing the thousands of processes the system goes through in a matter of ... to talk to each other on one network. Network security is the most important part of computer networking. Most of today's computers are installed with both an anti-virus and a firewall. However, if the computer does not come with both items, it should at least have an anti-virus preinstalled. ....

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... Older people look up stock quotes and information on the Internet. While children can, plays games and browse the Internet as well. I use my computer for about everything, from looking up information on the Web, to doing my homework. In addition, by using Microsoft Word and other applications, they save ... systems. Along with the software, I would need certain peripheral devices such as a monitor, keyboard, mouse, printer, and CD-RW drive. The Gateway is the only computer that does not have the CD-RW drive. Therefore, it does not seem like the Gateway and I have much of a future, becaus...

• Word Count: 985
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• Grade Level: High School

... platform form for almost every crime that could be perpetrated in the streets. These online crimes take advantage of the very same technologies that make the Internet possible. People commit computer crimes because of society's declining ethical standards more than any economic need. According to experts, gender is the only bias. The profile of today's non-professional thieves crosses all races ... to harm another human, and most consider their crime to be truly dishonest. Most are males: women have tended to be accomplices, though of late they are becoming more aggressive. Computer Cri...

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... but anyways this is not the point. These computers capabilities are nearly endless which means that I will not be needed to upgrade my computer for a really long time. The Sony VAIO computer that I picked out has a 80 GB hardrive and that means that there is a lot of room for storing all of the various ... to computers. Another downfall to buying on the internet is that you go to all of these sites and finally pick one to buy the computer from and the next thing you know is that you basically broadcasting your credit card numbers across the internet where just about anyone can get them ....

• Word Count: 1094
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• Grade Level: Undergraduate

... century has brought many new and exciting technological discoveries; one being so important to our everyday lives is the invention and use of the computer. Computers help our lives run faster and more effectively. We no longer have to painstakingly write out papers or have to manually search ... just to name a few are: harassing and stalking, altering of websites, credit card fraud, and creating and releasing a damaging computer program. Harassing and stalking can also occur outside of the computer world, but is starting to grow. A stalker can repeated harass their victim online by sendin...

• Word Count: 610
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• Grade Level: Undergraduate

... information: the unauthorized copying of software: denying an end user access to his or her own hardware, software, data, or network resources; and using or conspiring to use computer or network resources to illegally obtain information or tangible property. These type of crimes have risen dramatically in the past several years. Security breaches through the internet have risen ... search individual packets of data as they pass through the Internet and capture passwords or the entire contents. Software piracy and cyber theft are also in the category of computer crime. Software piracy is...

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• Grade Level: Undergraduate

... more and more important and helpful. You can input a large amount of information or data in a small memory chip of a personal computer. The hard disk of a computer system is liked a bank. It contained a lot of costly material. For example, the financial situation of a trading company or some secret military information Computers can calculate and figure out things ... Internet, along with banking and any other type of business you could imagine. The world wants thing to be quick and easy. The best answer to that is to have a computer do it for you. In the future, hundreds of millions o...

• Word Count: 317
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• Grade Level: High School

... each other. The program replicated most in memory was the winner. This game showed the potential for a computer virus. The first reported case of a virus designed to cause damage to a computer system was not until 1986. The 'Pakistani Brain' virus written by two programmers Amjad and Basit Farooq Alvi ... caused widespread damage to many systems. It infected any computer using illegal copies of their software. It wrote over the boot sector of the hard disk making the system unable to start. ... many programmers saw this idea of being able to shut off several computers with one program...

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• Grade Level: High School

... . Computers are everywhere and more and more nearly everyone who works or wishes to contribute fully within American society is being expected to be computer literate, even just for everyday living. In the home people are using, and needing to know how to use computers for such a wide ... they must first have some understanding of computers. Which many school teachers do lack to a great extent. In some corners, the need of computer usage in the classroom is blamed on the teacher, regardless of the fact that teachers are often not supported monetarily, educationally, and professionally in...

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... with computers. Making a base is important and from there they can develop more skills in grade one and on. If we can train our younger generation to become familiar and computer literate we will be able to achieve higher standards in our industries. Therefore better results in our world around us. Information technology is more of a general term of a description to ... the skills required for today's students. Computer literacy is specific to the computer itself. Information technology can also refer to other technology including photocopy machines, fax machines, printers etc. This is ...

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... telephone in every household, but some homes have several TVs and cordless telephones. If history repeats itself, the same thing will happen with the computer. As computer prices continue to drop, more people are buying computers. There are still a lot of consumers that do not know the difference between software ... and hardware. The rest of this essay will cover the basics on how to choose a computer for the home. Since ninety-eight percent of the computers sold in the retail stores have the Microsoft operating system pre-installed, the only ... more programs can open smoothly and simu...

• Word Count: 783
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• Grade Level: High School

... anything. That could be why the Internet is called the "information super-highway" (Henderson 10). Computers are smart. One positive thing for privacy is whenever you visit a web site; the computer automatically makes a list of the pages you have visited. This is a called a cookie file. (Graham 24). Today, most banking is done online. While not using checks and cash, in ... crime to occur, considering there are six different categories of crimes. These groups are Communicational, Governmental, Business, Stalking, Terroristic, and Virtual (Stephens 4). Privacy is needed. As major concern,...

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• Grade Level: High School

... employers to monitor many aspects of their employees" jobs. Unless a company policy specifically states otherwise, employers may listen, watch and read most of their employees" workplace communications through telephones, computer terminals, electronic and voice mail systems, and Internet connections products. One way of monitoring employees is through the telephone. Employers may monitor calls with employees and customers for quality assurance ... extension and the length of each call you make. Another way of monitoring employees is through computer terminals. Your terminal may be the em...

• Word Count: 831
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• Grade Level: Undergraduate

... , but they provided a style of learning that helped me remember things better and taught me quicker. I still remember the first time I used a computer, in second grade. We started out by doing a drawing program. Just a simple thing that only required the use of the mouse, but we ... attribute to the classroom teaching because they provide a form of interactive learning. Interactive learning is just another way of teaching information. By using a computer, those who are more visual and hands-on learners will be able to learn things in a manner that is most successful for them, while ......

• Word Count: 1062
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• Grade Level: High School

... , but they provided a style of learning that helped me remember things better and taught me quicker. I still remember the first time I used a computer, in second grade. We started out by doing a drawing program. Just a simple thing that only required the use of the mouse, but we ... attribute to the classroom teaching because they provide a form of interactive learning. Interactive learning is just another way of teaching information. By using a computer, those who are more visual and hands-on learners will be able to learn things in a manner that is most successful for them, while ......

• Word Count: 1004
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• Grade Level: High School

... mentioned, a blank stare may be the resulting response. A server is more than just a machine; it is also the software that performs many different services for the users on a network. Non-computer servers can be: print servers, web servers, application servers, file servers, or mail servers, just to name a few. Software can turn a PC into a server. A print server uses software to control ... the printers on a network. Print server software can be located on a computer, or on a hardware device located on a network printer. These hardware devices can be a plug-in card for printers that ha...

• Word Count: 322
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• Grade Level: High School

... I choose the teenagers from 17- 25 years of age as my audience to address the negative affect to healthy individual identities and healthy interpersonal relationships of Computer Mediated Communication. Day by day, teenagers may get addicted in using the internet; they spend extraordinary amount of time exploring the internet. More and more teenagers start to use the ... internet as one of their important source of communication. This type of new communication is called CMC (Computer Mediated Communication). Its ability to give fast and easy communication make us think that it is the fu...

• Word Count: 1215
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• Grade Level: High School

A new age is upon us - the computer age. There's no doubt that the Internet has changed how fast and the way we communicate and get information. The popularity of the net is ... Gates, founder of Microsoft, a company that really looks into the future in order to stay ahead of the competition, said the Internet is one part of the computer business that he really underestimated. As one of the richest men in the world, I doubt if he makes too many mistakes. Nobody could have predicted that the ... receive attention. As mentioned above, speed is a major concern. Besides what is recommended, tech...

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... of the key hardware and software related to networking. We also introduce several key networking concepts. Much of the material we present here is done so from a general perspective. Once a computer-network is up and on-line, we are able to share information and resources between computers. Before we respond directly, consider for a moment what some people do when they attend ... seek out people in an attempt to establish contacts so they can exchange or share information. Collectively, these individuals form a human network. Things are not that much different in the computer world. Spe...

• Word Count: 364
• Approx Pages: 1
• Grade Level: High School

We usually think that Internet is what gives is the capability to view documents on our computer from another part of the world, but that is not entirely true. It is true that the internet connects all the computers around the world in a form of a network and ... WWW when the internet was born for the use of file sharing information between researchers, they had to use many different computer programs to view the information they needed (Nelson 5). Today you can access all the network information form any computer and any country with the help form the WWW. It gives us the ability to view di...

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• Grade Level: High School

... people generally have a hard drive filled with items they have downloaded, such as game demos, MP3's, video files, pictures, etc. If one was to look through the files on the computer of a downloader, he or she may find over 100 demos, although the person has never bought a game before in their entire existence. Those people who are chatters thrive off long ... in every aspect of life; they plan all events for the day around what they read on the Internet. This is, by far, not the complete list of categories that computer users fall into. This does, however, cover a majority of the onlin...

• Word Count: 489
• Approx Pages: 2
• Grade Level: High School