.... CAPABILITY TO EXECUTE THE MODIFICATION ON A NUMBER OF PROGRAMS. - CAPABILITY TO RECOGNIZE A MODIFICATION PERFORMED ON A PROGRAM.(THE ABILITY TO PREVENT FURTHER MODIFICATION OF THE SAME PROGRAM UPON SUCH RECONDITION.) - MODIFIED SOFTWARE ASSUME ATTRIBUTES 1 TO 4. HOW DOES A VIRUS SPREAD: A computer virus can only be put into your system either by yourself or someone else. One way in which a virus can be put into your computer is via a Trojan Horse. -TROJAN HORSE IS USUALLY CONTAMINATED IN DISKS WHICH ARE PARTICULARY PIRATED COPIES OF SOFTWARE. I .....

.... quickly and with ease. But the computer as well as I will never stop growing. I have introduced myself to all topics of word processing to surfing the web. After reviewing a number of resources, I have noticed a relatively high demand for technologically integrated hardware and software positions available with companies that wish to compete with the demand for “networking�. (“Computer Scientists� 95) This leads me to believe that future employment prospects will be high and of high quality pay within the next eight to ten years. The past, present, and future have and will see the computer. Since I have seen the computer, I .....

.... prompt, this is where the hacking really begins, the hacker tries to bypass this anyway he knows how to and tries to gain access to the system. Why do they do it, well lets go to a book and see "Avid young computer hackers in their preteens and teens are frequently involved in computer crimes that take the form of trespassing, invasion of privacy, or vandalism. Quite often they are mearly out for a fun and games evening, and they get entangled in the illegal use of their machines without realizing the full import of what they are doing", I have a hard time believing that so lets see what a "hacker" has to say about what he does "Just a .....

.... of mobile networks, is presently being specified as part of the European RACE technology initiative. The aim of UMTS is to implement terminal mobility and personal mobility within its systems, providing a single world mobile standard. Outside Europe, UMTS is now known as International Mobile Telecommunications 2000 (IMT2000), which replaces its previous name of Future Public Land Mobile Telecommunication System (FPLMTS). [BUIT95] UMTS is envisaged as providing the infrastructure needed to support a wide range of multimedia digital services, or teleservices [CHEU94], requiring channel bit- rates of less than the UMTS upper ceiling of 2 .....

.... the monitor is a form of output device since it is the screen that tells them what the computer is actually doing. Simply put, without a monitor, the computer itself is basically useless. Another form of output, which is rarely noticed by many computer users however, is the printer. Many people have probably used a printer before, but it is just that they never realize it is also a form of output. As opposed to 'output', 'input' consists of components that take in information from the users themselves so that the computer will know the tasks it is supposed to perform and accomplish. The keyboard is classified as a form of input b .....

.... (BCPE), the definition of ergonomics "is a body of knowledge about human abilities, human limitations and human characteristics that are relevant to design. Ergonomic design is the application of this body of knowledge to the design of tools, machines, systems, tasks, jobs, and environments for safe, comfortable and effective human use."(BCPE, 1993) In the average computer workstation, employees are prone to over a dozen hazards. There exist two factors that can prevent this: forming good work habits and ergonomically designed computer workstations. We will discuss these preventions throughout the paper. First, a few terms may need d .....

.... attribute. As you can imagine these hidden deleted files can quickly eat up the space on a hard drive and the administrator will need to keep an eye on these so that the system is not unduly slowed down by the system purging to make room for saved and working files. These deleted files can also be purged manually with the SALVAGE utility, which is a great way to make sure that a file you don't want others to see is completely removed from the system!!! For a user or administrator to retrieve a file using SALVAGE, the create right (right to edit and read a directory area or file) must be assigned to the directory in which the file resides .....

.... Great description of Hackers: Bright young men of disheveled apperance,Often with sunken, glowing eyes.Seen sitting at computer consoles, their arms tense and waitingTo fire their fingers which are already posed to strike at the buttons and keys on which their attention seems to dice.They work until they nearly drop,twenty or thirty hours at a time if possible.They sleep on cots near the computer,but only a few hours-then back to the console, or printouts.Their crumpled clothes, their unwashed, unsheven faces, and uncombed hair, testify that they are oblivious to their bodies and to the word in which they move. They exist, at least when .....

.... Linux is often considered an excellent, low-cost alternative to other more expensive operating systems. Due to the very nature of Linux's functionality and availability, it has become quite popular worldwide and a vast number of software programmers have taken Linux's source code and adapted it to meet their individual needs. At this time, there are dozens of ongoing projects for Linux to different hardware configurations and purposes. Linux has an official mascot, the Linux Penguin, which was selected by Linus Torvalds to represent the image he associates with the operating system he created. Although many variations of the wor .....

.... telephone. To many, this would be a fate worse than death. The use of the telephone has played an intricate role in the lives of millions. Everyone from the poorest man to the President of the United States uses the telephone. It is a luxury that is basically taken for granted. Before it was invented, it was very difficult to communicate with people who were a long distance away. But since its invention, the telephone has allowed us to contact just about anybody with just the push of a few buttons. It has indeed revolutionized communication. Without , there would in essence be no phone lines. Therefore, fax machines would be non-e .....