Computers Page 13

The Central Processing Unit Microprocessors, also called central processing units (CPUs), are frequently described as the brains of a computer, because they act as the central control for the processing of data in personal computers (PCs) and other computers. Chipsets perform logic functions in computers based on Intel processors. Motherboards combine Intel microprocessors and chipsets to form the basic subsystem of a PC. Because it's part of every one of your computer's functions, it takes a
The Computer This report is about the impact that the personal computer has made during the past 10 years on the the community. It is a report that includes detailed information about the personal computer and the way it has worked its way into a lot of peoples everyday lives. It includes information about the Internet and how it has shaped peoples life from just a hobby and into an obsession. It includes detailed information about its history, especially the time in which it was first developed
Computers Computer are electronic device that can receive a set of instructions, or program, and then carry out a program by performing calculations on numbered data or by compiling and correlating other forms of information. The old world of technology could not believe about the making of computers. Different types and sizes of computers find uses throughout our world in the handling of data including secret governmental files and making banking transactions to private household accounts. Comp
The Modem First of all I would like to start with an introduction I chose this topic because I thought it would be interesting to learn about how a modem works in a computer. With modem we are able to access the Internet BBS' or Bulletin Board Systems. The MODEM is one of the smartest computer hardware tools ever created. modem is an abbreviation of Modulator De Modulator it is fairly simple to explain; through the telephone lines we are able to send messages between one single computer or a gro
The Communications Decency Act The U.S. Government should not attempt to place restrictions on the internet. The Internet does not belong to the United States and it is not our responsibility to save the world, so why are we attempting to regulate something that belongs to the world? The Telecommunications Reform Act has done exactly that, put regulations on the Internet. Edward Cavazos quotes William Gibson says, As described in Neuromancer, Cyberspace was a consensual hallucination that felt
The Dependability of the Web by Nathan Redman A new age is upon us - the computer age. More specifically, the internet. 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 rising at a considerable rate. Traffic, the number of people on the web, is four times what it was a year ago and every thirty seconds someone new logs on to the net to experience for themselves what everyone is talking about. Even Bill Gates, fou
The Evaluation of the Microprocessor. The microprocessor has changed a lot over the years, says (Michael W. Davidson,http://micro.magnet.fsu.edu/chipshot.html) Microprocessor technology is progressing so rapidly that even experts in the field are having trouble keeping up with current advances. As more competition develops in this $150 billion a year business, power and speed of the microprocessor is expanding at an almost explosive rate. The changes have been most evident over the last decade.
The Future Of The Internet In Today's world of computers, the internet has become part of ones regular vocabulary. The internet is everywhere, in the news, the newspaper, magazines, and entire books are written on it regularly. Its growth rate is incredible, increasing by about 10% every month (Dunkin 180). This rapid growth rate could either help the system or destroy it. The possibilities are endless on what can be done on the internet. People can tap into libraries, tap into weather satellite
Business in Computers I understand that some students that have already graduated from College are having a bit of trouble getting their new businesses started. I know of a tool that will be extremely helpful and is already available to them; the Internet. Up until a few years ago, when a student graduated they were basically thrown out into the real world with just their education and their wits. Most of the time this wasn't good enough because after three or four years of college, the perspect
The Future of Computer Crime in America Sociology Research Paper Sociology per. #2 10/8/96 Sociology Topics: Future Society Social Change Social and Enviromental Issues Deviant Behavior Crime/Corrections Name: Brandon Robinson Period: # 2 The proliferation of home computers, and of home computers equipped with modems, has brought about a major transformation in the way American society communicates, interacts, and receives information. All of these changes being popularized by the media and the
Animals In The Research Lab The use of living animals is an important way to solve a medical problem. Researchers continually seek other models to understand the human organism, study disease processes, and test new therapies. In seeking quicker and not so expensive ways to look for biological information that can be applied to human disease, scientists sometimes study simpler things such as bacteria, fruit flies and a few other things. Researchers have spent many years learning how to sustain c
History of The Intel Corporation The Intel Corporation is the largest manufacturer of computer devices in the world. In this research paper I will discuss where, ehrn, and how Intel was founded, the immediate effects that Intel made on the market, their marketing strategies, their competition, and finally, what Intel plans to do in the future. Intel didn't just start out of thin air, it was created after Bob Noyce and Gordon Moore first founded Fairchild Semiconductor with six other colleagues.
The History of Computers A computer is a machine built to do routine calculations with speed, reliability, and ease, greatly simplifying processes that without them would be a much longer, more drawn out process. Since their introduction in the 1940's. Computers have become an important part of the world. Besides the systems found in offices, and homes, microcomputers are now used in everyday locations such as automobiles, aircrafts, telephones, and kitchen appliances. Computers are used for edu
The History of the Internet and the WWW 1. The History of the World Wide Web- The internet started out as an information resource for the government so that they could talk to each other. They called it The Industrucable Network because it was so many computers linked to gether that if one server went down, no-one would know. This report will mainly focus on the history of the World Wide Web (WWW) because it is the fastest growing resource on the internet. The internet consists of diferent pro
The Internet The Internet is a worldwide connection of thousands of computer networks. All of them speak the same language, TCP/IP, the standard protocol. The Internet allows people with access to these networks to share information and knowledge. Resources available on the Internet are chat groups, e-mail, newsgroups, file transfers, and the World Wide Web. The Internet has no centralized authority and it is uncensored. The Internet belongs to everyone and to no one. The Internet is structured
The History of The Internet Imagine talking about the latest elections with someone three thousand miles away without receiving a tremendous phone bill. Or sending a letter to a friend or relative and having it arrive one second later. How would it feel to know that any source of information is at your fingertips at the press of a button? All of these are possible and more with a system of networks all connected and sending information at light speed from place to place known as the Internet. Th
The Inter(esting)net With only 1000 or so networks in the mid 1980's, the Internet has become tremendous technological change to society over the past few years. In 1994, more than twenty-five million people gained access to the Internet (Groiler..). The Internet users are mainly from the United States of America and Europe, but other countries around the world will be connected soon as improvements of communication lines are made. The Internet originated in the United States Defense Department'
The Necessity Of Computer Security When the first electronic computers emerged from university and military laboratories in the late 1940s and early 1950s, visionaries proclaimed them the harbingers of a second industrial revolution that would transform business, government and industry. But few laymen, even if they were aware of the machines, could see the connection. Experts too, were sceptical. Not only were computers huge, expensive, one-of-a-kind devices designed for performing abstruse sci
INTEL Knows Best? A Major Marketing Mistake Problem Statement When Thomas Nicely, a mathematician at Lynchburg College in Virginia, first went public with the fact that Intel's new Pentium chip was defective Intel admitted to the fact that it had sold millions of defective chips, and had known about the defective chips for over four months. Intel said its reasoning for not going public was that most people would never encounter any problems with the chip. Intel said that a spreadsheet user doing
The Office of Tomorrow In an increasing number of companies, traditional office space is giving way to community areas and empty chairs as employees work from home, from their cars or from virtually anywhere. Advanced technologies and progressive HR strategies make these alternative offices possible. Imagine it's 2 o'clock on a Wednesday afternoon. Inside the dining room of many nationwide offices, Joe Smith, manager of HR, is downing a sandwich and soda while wading through phone and E-mail mes
Charles Babbage Charles Babbage may have spent his life in vain, trying to make a machine considered by most of his friends to be ridiculous. 150 years ago, Babbage drew hundreds of drawings projecting the fundamentals on which today's computers are founded. But the technology was not there to meet his dreams. He was born on December 26, 1791, in Totnes, Devonshire, England. As a child he was always interested about the mechanics of everything and in the supernatural. He reportedly once tried to
Lasers and Their Uses We have all at some point in our lives used or seen someone use a laser. They are used in compact disc players for stereos or computers, laser surgery, laser printers, holography, cutting and borring metals, communication, bar-code scanners, etc. Over the past three decades' lasers have become a tool used daily by many people and they have become very useful in scientific research. As you can see lasers are a very useful and important tool which is why I have chosen this to
Video Cards Introduction People are living in a three-dimensional space. They know what is up, down, left, right, close and far. They know when something is getting closer or moving away. However, the traditional personal computers can only make use of two dimensional space due to relatively low technology level of the video card in the past. As the new technology has been introduced to the video card industry in recent years, the video card can now render 3D graphics. Most of the PC computer ga
Superconductivity INTRODUCTION We've all heard about superconductivity. But, do we all know what it is? How it works and what are its uses? To start talking about superconductivity, we must try to understand the how normal conductivity works. This will make it much easier to understand how the super part functions. In the following paragraphs, I will explain how superconductivity works, some of the current problems and some examples of its uses. CONDUCTIVITY Conductivity is the ability of a
Can Computers Think? The Case For and Against Artificial Intelligence Artificial intelligence has been the subject of many bad 80's movies and countless science fiction novels. But what happens when we seriously consider the question of computers that think. Is it possible for computers to have complex thoughts, and even emotions, like homo sapien? This paper will seek to answer that question and also look at what attempts are being made to make artificial intelligence (hereafter called AI) a
Virtual Reality - What it is and How it Works Imagine being able to point into the sky and fly. Or perhaps walk through space and connect molecules together. These are some of the dreams that have come with the invention of virtual reality. With the introduction of computers, numerous applications have been enhanced or created. The newest technology that is being tapped is that of artificial reality, or virtual reality (VR). When Morton Heilig first got a patent for his Sensorama Simulator i
Virtual Reality Today Virtual reality allows people to study artificial worlds through simulation and computer graphics. Computers have changed the way we perform flight training, scientific research and conduct business. Flight simulators have drastically reduced the time and money required to learn to fly large jets. One of the most interesting capabilities of virtual reality is the ability to practice certain medical practices. Computers are helping many doctors perform complicated operations
Computer Viruses It is morning. You awaken to the sweet smell of flowers and the sound of birds chirping. You turn on your new I B M compatible computer only to find that every bit and byte of information has been erased. A computer virus has struck. Yes, these small bits of computer code have slowly overtaken the world of computing. A computer virus is a small program that attaches itself to disks and computer systems with instructions to do something abnormal. Sometimes the effects of a comput
An Insight Into Virtual Reality Virtual Reality is a creation of a highly interactive computer based multimedia environment in which the user becomes a participant with the computer in a virtually real world We are living in an era characterized by 3D virtual systems created by computer graphics. In the concept called Virtual Reality (VR), the virtual reality engineer is combining computer, video, image-processing, and sensor technologies so that a human can enter into and react with spaces ge
The Search for Black Holes: Both As A Concept And An Understanding For ages people have been determined to explicate on everything. Our search for explanation rests only when there is a lack of questions. Our skies hold infinite quandaries, so the quest for answers will, as a result, also be infinite. Since its inception, Astronomy as a science speculated heavily upon discovery, and only came to concrete conclusions later with closer inspection. Aspects of the skies which at one time seemed like
What is ISDN? ISDN, which stands for integrated services digital network, is a system of digitizing phone networks which has been in the works for over a decade. This system allows audio, video, and text data to be transmitted simultaneously across the world using end-to-end digital connectivity. The original telephone system used analog signals to transmit a signal across telephone wires. The voice was carried by modulating an electric current with a waveform from a microphone. The receiving en
What Really is a Hacker? Dan Parks Julie Jackson - Instructor CIS 101 11-18-96 There is a common misconception among the general public about what constitutes a hacker and what hacking is. Hacking is defined as gaining illegal entry into a computer system, with the intent to alter, steal, or destroy data. The validity of this definition is still being debated, but most individuals would describe hacking as gaining access to information which should be free to all. Hackers generally follow some
What Should and Shouldn't Computer Be Allowed To Run Computers have always scared people. Not just because they can be confusing and hard to operate, but also because how they affect peoples everyday lives. What jobs should highly advanced computers be able to run? This question can involve ethics, privacy, security, and many other topics. What jobs can and can't we leave to the computer? As computers grow more and more advanced, not to mention complicated, so grows the number of job application
The Application of Fractal Geometry to Ecology Principles of Ecology 310L Victoria Levin 7 December 1995 Abstract New insights into the natural world are just a few of the results from the use of fractal geometry. Examples from population and landscape ecology are used to illustrate the usefulness of fractal geometry to the field of ecology. The advent of the computer age played an important role in the development and acceptance of fractal geometry as a valid new discipline. New insights gained
The Human Brain vs. the Computer Over the millennia, Man has come up with countless inventions, each more ingenious than the last. However, only now, as the computer arises that mankind's sentience itself is threatened. Ridiculous, some may cry, but I say look about you! The computer has already begun to hold sway over so many of the vital functions that man has prided himself upon before. Our lives are now dependent upon the computer and what it tells you. Even now, I type this essay upon a com
Censorship on the Internet Five years after the first world wide web was launched at the end of 1991, The Internet has become very popular in the United States. Although President Clinton already signed the 1996 Telecommunication ActI on Thursday Feb 8, 1996, the censorship issue on the net still remains unresolved. In fact, censorship in cyberspace is unconscionable and impossible. Trying to censor the Internet its problematic because the net is an international issue, there is no standard for
Why You Should Purchase A PC Computers are capable of doing more things every year. There are many advantages to knowing how to use a computer, and it is important that everyone know how to use them properly. Using the information I have gathered, and my own knowledge from my 12 years of computer experience, I will explain the many advantages of owning a computer and knowing how to use a PC and I will attempt to explain why you should purchase a computer and learn how to use one properly. Webste
Will Computers Control Humans In The Future? People always tend to seek the easy way out looking for something that would make their lives easier. Machines and tools have given us the ability to do more in less time giving us, at the same time, more comfort. As the technology advances, computers become faster and more powerful. These new machines are enabling us to do more in less time making our lives easier. The increased use of computers in the future, however, might have negative results and
William Henry Gates III Chairman and Chief Executive Officer Microsoft Corporatio William (Bill) H. Gates is chairman and chief executive officer of Microsoft Corporation, the leading provider, worldwide, of software for the personal computer. Microsoft had revenues of $8.6 billion for the fiscal year ending June 1996, and employs more than 20,000 people in 48 countries. Background on Bill Born on October 28, 1955, Gates and his two sisters grew up in Seattle. Their father, William H. Gates II,
William Gibson and The Internet Introduction The words Internet and world wide web are becoming everyday use these days, it has exploded into the mass market of information and advertising. There are bad points about the net as well as good points, this relatively new medium is growing at such a rate that the media have to take it seriously. This new form of communication was mainly populated by small groups of communities, but now that it is getting much easier to access the web these gro
Windows 95 the O/S of the Future The way of the computing world is changing at a neck breaking pace. People are looking for computers to be easy to use, and to make life easier for them. The computer manufactures and software developers have started to tailor computers and programs to fit the needs of the new “computer age”. Graphical Interface Software (GUI) began to make computing easier and people who never dreamed of owning computers began to buy them. Macintosh was one of the first GUI comp
Windows 95 James Connell Windows 95 may very well be the most talked about software release in history. With more people than ever using personal computers, and given Microsoft's dominance in this still growing market, Mr. Gates' newest offering has caused quite a stir. As with any new product in this ultra-competitive industry, Windows 95 has come under intense scrutiny. Advocates of the new operating system applaud its new features and usability, while its opponents talk about the similarities
Windows NT vs Unix As An Operating System In the late 1960s a combined project between researchers at MIT, Bell Labs and General Electric led to the design of a third generation of computer operating system known as MULTICS (MULTiplexed Information and Computing Service). It was envisaged as a computer utility, a machine that would support hundreds of simultaneous timesharing users. They envisaged one huge machine providing computing power for everyone in Boston. The idea that machines as powerf
Windows NT Once a small and simple collection of computers run by the Defence Department, is now a massive world wide network of computers, what we call the 'Internet'. The word Internet literally means network of networks. In itself, the Internet is composed of thousands of smaller local networks scattered throughout the globe. It connects roughly 15 million users in more than 50 countries a day. The World Wide Web (WWW) is mostly used on the Internet. The Web refers to a body of informatio
The Cuckoo's Egg: Cliff's Persistence By Clifford Stoll The Cuckoo's Egg is a story of persistence, love for one's work and is just plain funny! The story starts out with Clifford Stoll being recycled to a computer analyst/webmaster. Cliff, as he is affectionately called, is a long-haired ex-hippie that works at Lawrence Berkeley Lab. He originally was an astronomer, but since his grant wore out, he became a mainframe master. He was glad that instead of throwing him out into the unemployment
Wire Pirates Someday the Internet may become an information superhighway, but right now it is more like a 19th-century railroad that passes through the badlands of the Old West. As waves of new settlers flock to cyberspace in search for free information or commercial opportunity, they make easy marks for sharpers who play a keyboard as deftly as Billy the Kid ever drew a six-gun. It is difficult even for those who ply it every day to appreciate how much the Internet depends on collegial trust an
Hacking Contents ~~~~~~~~ This file will be divided into four parts: Part 1: What is Hacking, A Hacker's Code of Ethics, Basic Hacking Safety Part 2: Packet Switching Networks: Telenet- How it Works, How to Use it, Outdials, Network Servers, Private PADs Part 3: Identifying a Computer, How to Hack In, Operating System Defaults Part 4: Conclusion- Final Thoughts, Books to Read, Boards to Call, Acknowledgements Part One: The Basics ~~~~~~~~~~~~~~~~~~~~ As long as there have been computers, there h
Silicon Silicon is the raw material most often used in integrated circuit (IC) fabrication. It is the second most abundant substance on the earth. It is extracted from rocks and common beach sand and put through an exhaustive purification process. In this form, silicon is the purist industrial substance that man produces, with impurities comprising less than one part in a billion. That is the equivalent of one tennis ball in a string of golf balls stretching from the earth to the moon. Semicondu
Software Piracy Software piracy is the failure of a licensed user to adhere to the conditions of a software license or the unauthorized use or reproduction of copyrighted software by a person or entity that has not been licensed to use the software. Software piracy has become a household word and a household crime and has had a great affect on the software industry. It is a problem that can only be solved by the choices of each individual. The computer software industry is one of the great busin
Software Piracy What is Software Piracy The PC industry is just over 20 years old. In those 20 years, both the quality and quantity of available software programs have increased dramatically. Although approximately 70% of the worldwide market is today supplied by developers in the United States, significant development work is occurring in scores of nations around the world. But in both the United States and abroad, unauthorized copying of personal computer software is a serious problem. On aver