Technology
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3,560 Essays on Technology. Documents 661 - 690
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Computer Viruses
A computer virus is a simple set of computer instructions or code that is written by some unscrupulous person. This code is attached to some part of the normal computer operating system or computer program. Instructions in this code tell the computer to perform some task. This task is often destructive, such as deleting important information or crashing the hard disk. There are other that may be only a slight aggravation. Some viruses have been
Rating:Essay Length: 1,860 Words / 8 PagesSubmitted: May 3, 2010 -
Computer Viruses
A bit of history 2 November 1988 Robert Morris younger (Robert Morris), graduate student of informatics faculty of Cornwall University (USA) infected a great amount of computers, connected to Internet network. This network unites machines of university centres, private companies and governmental agents, including National Aeronautics Space Administration, as well as some military scientific centres and labs. Network worm has struck 6200 machines that formed 7,3% computers to network, and has shown, that UNIX not
Rating:Essay Length: 3,078 Words / 13 PagesSubmitted: May 23, 2010 -
Computer Viruses and Anti-Virus Software
Computer Viruses and Anti-virus Software By Mia L. Guidry Table Of Contents I Intro II Computer Virus Components a.Worms b.Trojan horses c.Logic bombs III Types of Viruses a.Boot sector virus b.File virus c.Macro virus d.Multipartite virus e.Polymorphic virus f.Stealth virus IV How Viruses Work a.Virus introduced to system b.Trojan activated c.Logic bomb activated d.Destructive part of virus activated V Most Common Viruses a.Jerusalem virus b.Cascade virus c.Brain virus d.Italian virus e.New Zealand virus VI
Rating:Essay Length: 2,855 Words / 12 PagesSubmitted: April 18, 2010 -
Computer Vs. Computer
A computer is needed for an Administrative Assistant. The computer needs to be able to have MS Office on it and Internet capabilities. The office is already Internet ready. The following The Compaq Presario SR1020T series computer will be dissected by price, performance (Ram, software (pre-purchase installed, write device, and networking), delivery, service, and reliability. The Compaq Presario SR1020T series, stripped down, is a solid computer with many options by itself would most likely do
Rating:Essay Length: 421 Words / 2 PagesSubmitted: February 24, 2010 -
Computerisation
Chapter 8 SOCIAL AND ECONOMIC IMPLICATIONS OF THE USE OF COMPUTERS 5Cg In less than a century, computers have directly or indirectly changed the lives of most people. Computers, in all their forms, are used by most of the world’s students and much of the world trade industry, education and entertainment now depends on them. The economic reasons for using computerized systems can be summarized as increased productivity compared with manual systems. This results from
Rating:Essay Length: 802 Words / 4 PagesSubmitted: February 5, 2016 -
Computerized Manufacturing
Jennifer Pickle Computerized Manufacturing Systems Professor: Packey Laverty October 8, 1999 CI/366-Pittsburgh Historical manufacturing and accounting management systems did not provide data for effective development of a production schedule or supply chain management. (6) Companies did not have the ability to measure inventory, workflow process, labor and production efficiently or accurately. With the progression of automation and the revolution of the desktop computer accompanied by developing software companies are now able to use computerized
Rating:Essay Length: 2,673 Words / 11 PagesSubmitted: January 28, 2010 -
Computers
A common misconception about computers is that they are smarter than humans. Actually, the degree of a computer№s intelligence depends on the speed of its ignorance. Today№s complex computers are not really intelligent at all. The intelligence is in the people who design them. Therefore, in order to understand the intelligence of computers, one must first look at the history of computers, the way computers handle information, and, finally, the methods of programming the machines.
Rating:Essay Length: 1,830 Words / 8 PagesSubmitted: December 1, 2009 -
Computers
A computer is a machine that manipulates data according to a list of instructions. The first devices that resemble modern computers date to 1946 although the computer concept and various machines similar to computers existed earlier. Early electronic computers were the size of a large room, consuming as much power as several hundred modern personal computers.[1] Modern computers are based on tiny integrated circuits and are millions to billions of times more capable while occupying
Rating:Essay Length: 251 Words / 2 PagesSubmitted: December 3, 2009 -
Computers
History Of Computers The earliest existence of a modern day computer's ancestor was the abacus. These date back to almost 2000 years ago. It is simply a wooden rack holding parallel wires on which beads are strung. When these beads are moved along the wire according to "programming" rules that the user must memorize, all ordinary arithmetic operations can be performed. The next innovation in computers took place in 1694 when Blaise Pascal invented the
Rating:Essay Length: 1,349 Words / 6 PagesSubmitted: December 31, 2009 -
Computers
This report reviews various documents - business letter, promotional letters, informative leaflets, spreadsheets and websites. In this report, I intend to highlight the various aspects of each document reviewed, pointing out mistakes and suggesting possible improvements. Parameters I will be looking at in each of the documents are the documents type, purpose and intended audience; language tone and style; layout and structure; ease of understanding - content and level (specialised or clearly explained); spelling, grammar
Rating:Essay Length: 1,355 Words / 6 PagesSubmitted: January 9, 2010 -
Computers
Introduction Networks, computers, along with a variety of complex IT devices and systems, are essential components of routine activities in many organizations, all providing powerful tools that contribute towards meeting a main IT goal: that of facilitating an efficient re-defining or re-thinking of core business processes. The technical and other staff involved in maintaining system operation depend on their network to be continually available to allow normal user-access in order to obtain and exchange data
Rating:Essay Length: 711 Words / 3 PagesSubmitted: January 30, 2010 -
Computers
In the last ten years, computers have become a necessity in our lives. We use them to program cars, buy grocery stores, run factories and in almost any area of technology imaginable. We use them on a daily basis in our homes and offices to do tasks such as word processing to ordering clothes over the internet. With all the conveniences that computers have to offer, not many stop to consider the dangers of such
Rating:Essay Length: 1,301 Words / 6 PagesSubmitted: February 8, 2010 -
Computers
INTRODUCTION Programming languages, by their own nature, are quickly created and changed. Every new niche, need, or market demands that new languages be invented to meet their requirements. A document, written in early 1995, listed nothing less than 2350 different languages. Even with such abundance of languages, it’s easy to see that many of them are just variations in overlapping programming concepts. In fact, as the aforementioned lists show, many of them are just variants
Rating:Essay Length: 2,231 Words / 9 PagesSubmitted: March 11, 2010 -
Computers and Information Processing
Riordan Manufacturing has manufacturing plants in San Jose, California, Albany, Georgia, Pontiac, Michigan and Hangzhou, China. The plants have a working procedure for inventory management and control designed for the receiving of raw materials, tracking products during manufacturing, and accounting for the finished good inventories. The Albany plant is responsible for the manufacturer of plastic bottle containers. The Pontiac facility is responsible for the custom plastic parts and Hangzhou manufacturers plastic fan parts. The San
Rating:Essay Length: 1,034 Words / 5 PagesSubmitted: December 15, 2009 -
Computers and the Many Benefits
Computers and the Many Benefits Computers play a huge part in many all of our lives in one way or another. They have many purposes and are used in various types of environments, such as medical facilities, government offices, and many households. They also are the reason we are able to surf the internet, watch animated television shows and see movies with special graphics. Computers have impacted our lives in many ways. You may not
Rating:Essay Length: 973 Words / 4 PagesSubmitted: March 21, 2010 -
Computers and Us
Computers are the future whether we like it or not. Some people dislike computers, because of the complications it takes to understand the basics. Computers are not exactly the easiest tools to work with, but they are the most rewarding, and they are the future. Future cars will all be run by computer. You will be able to talk to a car and it will take you to your destination. Telephones are technically computerized. You
Rating:Essay Length: 1,137 Words / 5 PagesSubmitted: January 2, 2010 -
Computers Computers
A computer is a machine that manipulates data according to a list of instructions. The first devices that resemble modern computers date to the mid-20th century (around 1940 - 1945), although the computer concept and various machines similar to computers existed earlier. Early electronic computers were the size of a large room, consuming as much power as several hundred modern personal computers.[1] Modern computers are based on tiny integrated circuits and are millions to billions
Rating:Essay Length: 1,216 Words / 5 PagesSubmitted: February 21, 2010 -
Computers Hacked
WASHINGTON (CNN) -- The FBI confirmed Tuesday the accuracy of a New York Times report that software on routers, computers that control the Internet, were compromised last year by a hacker who claimed that he had infiltrated systems serving U.S. military installations, research laboratories, and NASA. The Times reported, and the FBI confirmed, that the focus of the investigation is a youth in Uppsala, Sweden, who has been charged as a juvenile. The FBI said
Rating:Essay Length: 456 Words / 2 PagesSubmitted: March 17, 2010 -
Computers in Medical Field
Introduction Today, in the United States, we all live in an age of technology and science. The use of technology and science has revolutionized our way of life. There are few things in history that have influenced our lives more than a computer. Today, there cannot be any field that is absent of the influence of computer applications. From farming to rocket science, computers have a huge role to play. The use of the computer
Rating:Essay Length: 1,003 Words / 5 PagesSubmitted: May 15, 2010 -
Computers in Modern Times
The wide use of modern technology is continuously being adapted elsewhere, whether in school, business, and government and in various groups. Through this technology, inventions of automated machines were made. Robots nowadays, came into action. The Internet becomes a blockbuster hit for everyone because most of our population around the globe is aware about it. Formation of high-caliber software and systems were spread out. Advances in the technology have spread the development of smaller and
Rating:Essay Length: 295 Words / 2 PagesSubmitted: January 24, 2009 -
Computers in the World Today
There are many reasons why computers have impacted our world to the degree in which they have. Most modern people cannot even begin to fathom what it would be like without our laptop, PDA, mobile phone, etc. That is because we are dependent upon them; without our computers we would not have jobs, we could not pay our bills, we could not talk to people thousands of miles away using just a keyboard. They have
Rating:Essay Length: 271 Words / 2 PagesSubmitted: December 10, 2009 -
Computers Make Learning Fun for Kids
Computers Make Learning Fun Home is a great place to start teaching children how to use a computer responsibly. Chances are, they can handle it. In fact, they might know more about computers than you do. Kids in more than 12,000 U.S. school districts currently work with computers at school. Computers at home One in four students has access to a personal computer at home, recent surveys say, and that number continues to grow. By
Rating:Essay Length: 792 Words / 4 PagesSubmitted: November 23, 2009 -
Computers Tech
The world has felt a the explosive impact of computers and the IT industry in its very core and the increasing need for computers in the daily life of people has made it imperative that new designs and new computer software systems be developed so that advancing technology can be applied in a growing range of applications. The work assigned to people who are called computer software engineers evolves very fast, which reflects the changes
Rating:Essay Length: 805 Words / 4 PagesSubmitted: December 2, 2009 -
Computers, Access to Information, and Education in Developing Nations
Computers, Access to Information, and Education in Developing Nations Introduction In most developing countries, computers are quickly becoming a part of the school in the dissemination of knowledge. Udai Singh, et al (2006), �computers-in-education projects range from small, isolated, computer kiosks in rural villages to large-scale, high-end, computer installations in wealthier urban schools.’ This observation is supported by Kashorda and Waema (2007) in their work on the e-readiness of the various higher education institutions in
Rating:Essay Length: 2,646 Words / 11 PagesSubmitted: February 11, 2010 -
Computers: The Greatest Invention of The Century?
Many people consider the computer to be a once in a lifetime invention. Almost everywhere one goes and looks, there is always a computer. They are found in basically every household in America. It is such a powerful device that it changes the way people run their lives. The question is, are computers all good or are there some downfalls to this incredible gadget? In order to answer this question, it is best for
Rating:Essay Length: 2,646 Words / 11 PagesSubmitted: November 11, 2009 -
Computer’s Value in Education
Computer’s Value in Education What is an education? Education is defined as “the knowledge or skill obtained or developed by a learning process or an instructive or enlightening experience” (Dictionary 1).It says that it’s the knowledge obtained, but does it matter where this knowledge is obtained? We now use computers in our society, which allow us to do many things. However, in today’s society, children go through their entire education using the computer. There is
Rating:Essay Length: 1,034 Words / 5 PagesSubmitted: January 27, 2010 -
Computing Ethics and Cyber Law
1.0 Introduction _____________________________________________________________ Information Technology (IT) is gradually becoming one of the hottest topics globally regardless of which age group you are in. Due to the fact that IT enables us to be more efficient and effective, the demand for technology multiplies yearly. Therefore, there is a rapid growth in the technology industry globally, especially the software industry. For the past few years, Malaysia has been slowly in the Information Technology area. Malaysians are more
Rating:Essay Length: 5,391 Words / 22 PagesSubmitted: November 12, 2009 -
Concerns About Globalisation
Concerns About Globalization Much has been written about the possible negative consequences of globalization. Some of the key concerns are summarized below. Economic Leakage Economic leakage refers to the movement of profit margins from primary, to secondary, to tertiary markets. Primary markets are oriented mainly toward the production of raw commodities (e.g., food commodities, such as corn, wheat, soybeans; mined goods, such as raw ore and minerals). Secondary markets focus mainly upon the further processing
Rating:Essay Length: 484 Words / 2 PagesSubmitted: December 2, 2009 -
Configuring Ip Address
Configuring IP The Internet Protocol (IP) is the only routed protocol that is turned on by default on a Cisco router running IOS. The acronym IP is actually an abbreviated way of writing TCP/IP (Transmission Control Protocol/Internet Protocol), which is the suite of protocols and applications used on the Internet and many private internetworks. We are going to begin the coverage of IP configuration with a brief overview of IP and how IOS processes its
Rating:Essay Length: 4,107 Words / 17 PagesSubmitted: February 17, 2010 -
Conflict Management
(05-08) 17:55 PDT WASHINGTON, (AP) -- Unions should be required to make public more details of their internal finances, the Labor Department said Thursday as it proposed new changes to union disclosure forms. Unions are required every year to file financial disclosure forms with the Labor Department. But federal officials are proposing a more detailed form, and penalizing small unions who get into trouble with the law by prohibiting them from filing a simple form.
Rating:Essay Length: 471 Words / 2 PagesSubmitted: November 25, 2009