... first CD-ROM drives transferred data at 150KB per second. Speeds doubled to 300KB and continued upward to more than 40 times the original. Access times range from 80 to 120ms. Earlier CD-ROM drives used a caddy. The disc must be inserted into the caddy, and the caddy inserted into the ... . Floppies are terribly undersized for today's use, and their future is uncertain and will probable be obsolete very soon. The floppy is a flexible circle of magnetic material similar to magnetic tape, except that both surfaces are used for recording. The drive grabs the floppy's center and spins it insi...

• Word Count: 5237
• Approx Pages: 21
• Grade Level: High School

... KB level-1 instruction cache, a 32 KB level-1 data cache, two fixed-point execution units, two floating-point execution units, two load/store execution units, one branch execution unit, and one execution unit to perform logical operations on the condition. Instructions dispatched in program order in groups are issued out of program order to the execution units, with a bias towards oldest operations ... further decreasing power. We have already stated we will exploit IBM's low-k technology employed in their 0.13 _m lithography process. We will aggressively increase processor frequencies ...

• Word Count: 5619
• Approx Pages: 22
• Has Bibliography
• Grade Level: High School

... this moment more software than ever before is distributed on a high volume, mass marketed basis. There are many types of software out on the market and increasing every day. They range from graphical user interfaces for application programs such as mass-market spreadsheets, to more sophisticated technical software used to design integrated circuits. The use of software plays a more vital role ... is a license that is made available to anyone on a network. The licenses are not 'locked' to particular workstations, instead they Afloat to modes on the network. Shareware, freeware and public...

• Word Count: 3842
• Approx Pages: 15
• Has Bibliography
• Grade Level: High School

... this moment more software than ever before is distributed on a high volume, mass marketed basis. There are many types of software out on the market and increasing every day. They range from graphical user interfaces for application programs such as mass-market spreadsheets, to more sophisticated technical software used to design integrated circuits. The use of software plays a more vital role ... is a license that is made available to anyone on a network. The licenses are not 'locked' to particular workstations, instead they Afloat to modes on the network. Shareware, freeware and public...

• Word Count: 3709
• Approx Pages: 15
• Grade Level: Undergraduate

... this moment more software than ever before is distributed on a high volume, mass marketed basis. There are many types of software out on the market and increasing every day. They range from graphical user interfaces for application programs such as mass-market spreadsheets, to more sophisticated technical software used to design integrated circuits. The use of software plays a more vital role ... is a license that is made available to anyone on a network. The licenses are not 'locked' to particular workstations, instead they float to modes on the network. Shareware, freeware and public ...

• Word Count: 3628
• Approx Pages: 15
• Has Bibliography
• Grade Level: High School

... between 50MHz - 66MHz. The DX4 had an internal speed of between 100MHz - 120MHz, which was actually faster than the bottom of the Pentium range. The Pentium CPU came and is the current entry level standard for computers. This CPU is effectively two that are in the one chip. This ... these operations. Each of the different registers has a specific purpose of what functions that it has to carry out they are located in the Execution Unit. There is a number of registers which carry out certain functions, e.g. memory address register, memory buffer register, stack pointer, program counter and...

• Word Count: 3384
• Approx Pages: 14
• Grade Level: High School

... by hardcore gamers. The term Cainer is basically a slang term developed by gamers as a name used for respect for a person who is of great skill and playing ability. The purposed domain name is www.caineralliance.com.au This site will market the often hard to get specialist products which serious hardcore gamers want to purchase. These products include such things as ... found, as they are the most likely competitors. AusPC Market - http://www.auspcmarket.com.au This site sells a wide range of PC Hardware and delivers free around Australia. Included in it's range of inventory are mice an...

• Word Count: 4035
• Approx Pages: 16
• Has Bibliography
• Grade Level: High School

... System is a method of administering names by giving different groups responsibility for subsets of names. The chart below shows the domain names and uses for each: Domain Usage .com For commercial organizations (i.e., businesses) .edu Educational organizations (universities, secondary schools, etc.) .gov Governmental organizations, non-military .mil Military (army, navy, etc.) .org Other organizations .net Network resources You ... need to know the web page and domain name when you are looking for something on the Internet. Even with multimedia excitement of the Web, Electronic Mail (em...

• Word Count: 2559
• Approx Pages: 10
• Has Bibliography
• Grade Level: High School

... Engine, considered by many to be the forerunner of modern computers, has all the elements of what is considered a computer today. These elements include an input and output device, control unit, arithmetic processor, and storage capability. In 1890, Census Department employee Herman Hollerith borrowed Babbage's punch card idea to help tabulate U.S. Census information. As a result of these cards, the ... about computers we use today. The desktop computer of today consists of four basic components: input devices, output devices, storage, and the central processing unit (CPU). A motherboard...

• Word Count: 7384
• Approx Pages: 30
• Grade Level: High School

... that computers are really extensions of people. An attack on a computer's vulnerabilities are really an attack on peoples' vulnerabilities. Today, computer systems are under attack from a multitude of sources. These range from malicious code, such as viruses and worms, to human threats, such as hackers and phone "phreaks." These attacks target different characteristics of a system. This leads to the possibility that ... administrators of these systems are more likely to exchange source code rather than executables. They tend to be more protective of copyrighted materials, so they exchan...

• Word Count: 4400
• Approx Pages: 18
• Has Bibliography

... a day, seven days a week. Rather than paying a fee for each connection, you pay a set amount per month for unlimited use. The lease lines that would be appropriate for most campuses range, in speed from 384 kbps to 45 Mbps (a "T3" service). By "point-to-point", we mean that leased lines use a direct, physical connection fro your campus to the phone company ... next step is publishing it. For a monthly fee, some ISPs offer space on their servers and links to your site through their Internet connections. They also can help you secure a domain name or the address at which computer users fi...

• Word Count: 3669
• Approx Pages: 15

... since there are no barriers such as checkpoints, custom agents or borders to cross. In other words, a cyber-terrorist will find it very easy to cover his tracks. Thirdly, the range of potential targets across a country is so large that almost any institution can be a target and endangered. The cyber-terrorist can very well target government agencies, private institutions, public institutions ... , expiration dates, addresses etc. Given this information, the hacker will enter a system with the intention of stealing, changing or deleting data files. Some use these credit card numbers to bu...

• Word Count: 3531
• Approx Pages: 14
• Has Bibliography

... push myself. (5) No, I can see that this will be a fun major which you can do a lot with. Interviewing these four students, I found out that they all are in this field range because of the broad fields of jobs you can choose from and the good paying income money they will be getting. They all said that it would take about four ... operations department as a control clerk. (4) Starting salary ranges between 29-35k. When I first began the job the salary was not as I expected( from reading about MIS) over the years salary range has increased and people (with a degree) earn far more than th...

• Word Count: 3729
• Approx Pages: 15
• Has Bibliography
• Grade Level: High School

... contractors. The NSF promoted universal educational access by fund For the next decade, NSFNET would be the core of the US Internet, until its privatization and ultimate retirement in 1991. Domain naming, the unique identification of servers, was stable by 1988, when the Internic was created by the NSF to begin mapping LAN hosts (Hafner, 1996 ... ). Domain names were alphanumeric addresses or host names that would allow an almost infinite amount of actual LAN providers. Before then, host names were mapped to IP addresses using static tables, ... ...

• Word Count: 4375
• Approx Pages: 18
• Has Bibliography

... and execute the software application. Currently, the trend in a network system is to use measurement software, which allows vendors to be more flexible in licensing arrangements. Shareware, freeware, and public domain are different types of software available to the end user, and are distinguished by different rules about how programs may be distributed, copied, used, and modified. The term shareware refers ... are small utilities or incomplete programs that are released by authors for the potential benefit to others, but the drawback to this is that there is no technical support. Publi...

• Word Count: 2833
• Approx Pages: 11
• Has Bibliography
• Grade Level: Undergraduate

... be electronically sensed by another computer. Any device that allows information from outside the computer to be communicated to the computer is considered an input device. Since the central processing unit ( CPU ) of a digital computer can understand only discrete binary information, all computer input devices and circuitry must eventually communicate with the computer in this form. Many devices are capable of ... thing. An unassuming dark gray surface can suddenly transform into an artist's canvas, an engineer's gauges, a writer's page or your very own window to both the real world an...

• Word Count: 2738
• Approx Pages: 11
• Grade Level: High School

... -group participation. Within the month, the entire class will visit the local aquarium, and then follow up on their visit by going to the aquarium's website. Additional activities for this unit include a webquest that lets kids take part in the real-time adventures of a team of researchers conducting underwater expeditions in search of Mayan artifacts off Mexico's Yucatan Peninsula. The student ... Internet than schools whose students are mostly better-off and white. In schools with high numbers of poor students, 60 percent of classrooms were connected to the Internet, compared with a ra...

• Word Count: 4203
• Approx Pages: 17
• Has Bibliography

... initiatives. Net sales were $2.8 billion, $1.6 billion and $610 million for 2000, 1999 and 1998, respectively. Increases in absolute dollars of net sales during 2000 are primarily due to increased unit sales in existing stores, enhancements and additions to the product offerings, and increases in the service revenues from strategic partners. Increases in absolute dollars of net sales during 1999 were ... due to factors including increased unit sales and the introduction of new product lines. Growth in net sales during 2000 reflects a significant increase in units sold by the electronics ...

• Word Count: 3535
• Approx Pages: 14

... literature published over the past 5 years. Many useful books which were found, delved with the topic of computers', e-commerce' and computer crime' which contained much relevance to this report. A range of journals and articles from the Daily Telegraph ®' also provided interesting reading material with plenty of suitability. In addition, a few Internet sites were also examined to provide some first ... published over the past 5 years. Many useful books which were found, delved with the topic of computers', e-commerce' and computer crime' which contained much relevance to this report. A...

• Word Count: 7595
• Approx Pages: 30
• Has Bibliography
• Grade Level: High School

... in charge of any funding necessary for the plan. They also have to approve significant additions, deletions, or modifications to the plan. Another group includes the Senior Staff and Business Unit Managers. This group is in charge of enforcing any future or existing e-business policies or procedures. In a factory setting this group would be made up of line production managers or ... is called an attack profile. An attack profile is a detailed description of activities during an attack. It is used to determine the extent of damage that could result to a business unit if the attack were s...

• Word Count: 2977
• Approx Pages: 12
• Has Bibliography
• Grade Level: Undergraduate

... hours a member of staff has worked for during the week or month, sales figures, staff turn over. e.t.c. These reports may find themselves combined. For example, a report might: Provide information on unit salary and income tax payment totals (summary), For only those units where the total was more than 5 per cent above last year's total (exception), and Allow the manager to break ... . Differentiation by schedule MIS reports fall into three main categories of schedule: Periodic report. This is produced at regular intervals: daily, weekly, monthly, quarterly, etc. For example, a report of...

• Word Count: 3966
• Approx Pages: 16
• Has Bibliography

Censoring the Internet Censoring the Internet The internet offers a huge wealth of information both good and bad, unfortunately the vary nature of the internet makes policing this new domain practically impossible. The internet began as a small university network in the United States and has blossomed into a vast telecommunications network spanning the globe. Today the internet is ruled by no ... ...

• Word Count: 2502
• Approx Pages: 10

... digital imaging, computer animation, holographic art, Virtual reality environments, robotic-art, net-art, bio-art and sound art - art has become accessible to society on a scale far outweighing its previous domain. Beyond this, new media programs, aiding the facilitation of art, are made available via the Internet, encouraging artists further into the filed of technology and ultimately changing the face of ... ...

• Word Count: 3117
• Approx Pages: 12
• Has Bibliography
• Grade Level: Undergraduate

... of the school and the area around it, there are several available hotels nearby. These include the Comfort Inn at 1620 ARMORY DR Franklin, VA 23851. (Travelocity) It has a rate range of $66.45 to $124.95 a night. There is also the Super 8 at 1599 ARMORY DR Franklin, VA 23851 2441. It has a rate ... $52.99 to $58.88. I could also stay at the Days Inn at 1660 ARMORY DR Franklin, VA 23851. It has a rate range of $48.00 to $60.00. The average rate range of these hotels is $55.82 to $81.28. (Travelocity) If I were to live in an apartment during my stay there, the average cost is $350 to $435...

• Word Count: 3235
• Approx Pages: 13
• Has Bibliography

... related to standard business documents, such as Purchase Orders and Customer Invoices are exchanged. The business community has arrived at a series of standard transaction formats to cover a wide range of business needs. "Each transaction has an extensive set of data elements required for that business document, with specified formats and sequences for each data element. The various data ... authority of the United Nations. Thus the Electronic Data Interchange for Administration, Commerce and Transport (EDIFACT) group was formed. EDI cannot be undertaken without software. "There is a b...

• Word Count: 4544
• Approx Pages: 18
• Has Bibliography
• Grade Level: Undergraduate