... Licklidcomputer science. It also was an important beginning to the ARPANET, and later, the Internet. Taylor commented on Licklider's ideas: "Lick was among the first to perceive the spirit of community created among the users of the first time-sharing systems... In pointing out the community phenomena created, in part, by the sharing of resources in one timesharing system, Lick ... made it easy to think about interconnecting the communities, the interconnection of interactive, online communities A crucial challenge that the ... science, government employees, and government contractors. T...

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

... something to computer-minded professionals, consider the Rolodex as the "on-site incremental backup", the phone book as the "on-site full backup," and the directory assistance as the "off-site full backup" (Nelson). These types of backups are the strategies that have been practiced by companies for years to prevent against the loss of data. The most common backup strategy is the full backup. A full backup requires ... With back-up and retrieval speeds that run ten times faster than they do for tape, disk is quickly winning favor as the preferred medium for backing up primary storage. T...

• Word Count: 2947
• Approx Pages: 12
• Grade Level: Undergraduate

... ENIAC's numerical "word" was 10 decimal digits, it could multiply two of these numbers at a rate of 300 per second, by finding the value of each product from a multiplication table stored in its memory. ENIAC was about 1,000 times faster then the earlier generation of relay computers. ENIAC used about 1,800 square feet of floor space, and consumed about 180,000 watts of ... technology. I know too many people who just wont use a computer until they are forced to. My own sister-in-law, had to be told by her daughters first grade teacher that she did not know anything about the computer, a...

• Word Count: 2656
• Approx Pages: 11
• Has Bibliography
• Grade Level: High School

... and universities have had an Internet connection for less than six years. While campus Information Technology priorities vary by category of institutions. Among the national colleges and universities in China (i.e. colleges and universities are funded by the China ministry of education), the "single most important Information Technology issue" over the next few years is on line and distance education. In contrast, community colleges in China view ... And Work-together Of Education Resource Internet has tremendous storage of information and resources, and it has world wide spread area, t...

• Word Count: 3507
• Approx Pages: 14
• Has Bibliography
• Grade Level: Undergraduate

... continuous stream. Although, streaming does involve downloading, the latter does not play a larger role because the former involves executing the algorithms immediately so that viewers can view the beginning content without waiting for the rest of the content to arrive. In this report, the readers will encounter the term HTTP. HTTP stands for Hypertext Transfer Protocol. It is the underlying protocol used by the World Wide Web to define how messages ... .2 Kbps to listen to it without any loss of quality or information. The only way to solve this problem is to compress the sound by using ...

• Word Count: 3070
• Approx Pages: 12
• Grade Level: High School

... This type of e-commerce is a reverse auction where by the consumer rather than the seller initiates the transaction. The business principle is that consumers join together to drive down the price of products through the benefits of bulk buying. As more customers join, the price of the product continues to fall for the entire group. However, gross savings are often eroded by direct and indirect loses and it is this that ... companies and dot.coms had a relaxed approach to doing business and felt that just because they had a website they would be successful. There has also been massive bo...

• Word Count: 4516
• Approx Pages: 18
• Grade Level: High School

... got a first vague hint of how networked computers can be used in daily life as the commercial version of the ARPANET goes online. This is when the ARPANET started to move away from its military/research roots. In 1982, the term "Internet" is used for the first time. By 1988 the Internet is an essential tool for communications, however it also begins to create concerns about privacy ... are used to refer to a list of people to whom mail from other people on the list is sent. To further breakdown an email address, the mailbox is usually the username (the name assigned by the ISP). The inf...

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

... their MP3 files was sent to the Napster server. When a user searches for a song, the database on the Napster server tells the user who has the song they are looking for. A direct connection between the two computers is then automatically established, and the file is transferred from the person who is "serving- the file to the person who is "downloading- the file. Because the software works by downloading directly from another user, Napster ... never had possession of any MP3 files on its server. The only data contained on the Napster server was the indexes of the files (Skolnik 3). Naps...

• Word Count: 4257
• Approx Pages: 17
• Has Bibliography
• Grade Level: Undergraduate

... , often as music. This involves the use of audio equipment such as microphones, recording devices and loudspeakers. From early beginnings with the invention of the  phonograph  using purely mechanical techniques, the field has advanced with the invention of electrical recording, the mass production of the 78 record, the  magnetic wire recorder followed by the tape recorder, the vinyl  LP record. The invention of the  compact cassette in the 1960s, followed by Sony's "Walkman," gave a major ... boost to the mass distribution of music recordings, and the invention of digital record...

• Word Count: 4840
• Approx Pages: 19
• Grade Level: Undergraduate

... their work, both as a tool creating endless new possibilities, and as an organizational tool for the business aspect. As far back through the documented times of our society that we look, people have always argued the definition of art. Is the existence and quality of art determined by the creator? The viewer? Is there such a set definition? Thousands of years have passed without an agreeable ... possible two decades ago. However, endless possibilities do not always make things easier. Inanna McGraw, an artist from Portland Oregon is easily frustrated by the choices and decisions she mu...

• Word Count: 2964
• Approx Pages: 12
• Has Bibliography

... it'. Sex between unmarried partners is shown 24 times more often than sex between spouses, while sexually transmitted diseases and unwanted pregnancy are rarely mentioned. B. Who is directly affected by this issue today? The media affects many children right now as we speak. According to parents, children ages (2-17) spend almost 6.5 hours a day in front of electronic screens (TV, video games, and ... can traumatize children or lead to nightmares. In a random survey of parents with children in kindergarten through sixth grade, 37% reported that their child had been frightened or upset b...

• Word Count: 2528
• Approx Pages: 10
• Grade Level: High School

... creating corporate Web sites and using employment Web sites to post jobs. These methods not only keep companies up-to-date with new technology, but they also save them time by streamlining the hiring process. TABLE 1 October Traffic Report 2000 Company JobsOnline.com Monster.com HotJobs.com Headhunter.net CareerPath.com CareerBuilder.com Jobs.com FlipDog.com Dice.com CareerMosaic.com Ajb ... in order to attract talented employees at a lower cost and a faster speed than traditional methods. 1. Developing a Corporate Web Site Your corporate Web site will be one of the essential elements o...

• Word Count: 6704
• Approx Pages: 27
• Has Bibliography

... it any of our business? Just asking. You have a wonderful valuable service, I visit your site at least once if not more each day. Please don't waste my value time by selling the merit of this media via some scandal. This media can rest quite comfortable on its own value. Thank you." But before Web news can become world-class, it must overcome ... to scandal coverage of the first order. The power of 24 ­hour news networks, the print media, and the Internet have been at the public's service to help them wade through the sordid morass of the Clinton sex files. From the beginning of the co...

• Word Count: 4649
• Approx Pages: 19
• Grade Level: High School

... thoughts, feelings and behaviors. 3. That people need help in "mining- that information, a role served by the interviewer, who "focuses- the interview. 4. That the dynamics of the group can be used to surface genuine information rather than creating a "group think- phenomenon. 5. That the interview of the group is superior to the interview of an individual interview (118). A focus group was chosen because it has been used effectively ... your life."" (Allow interviewees a minute to rank their lists.) C. "Please read your ranked list in order from greatest importance to least?- (Allow in...

• Word Count: 3136
• Approx Pages: 13
• Has Bibliography
• Grade Level: High School

... permit for ongoing input on specifications. JAD is an information gathering technique, providing supervision and ownership of the project. By combining these three approaches in the development stages, the approach is structured, however allows flexibility whilst being user friendly. By involving staff members throughout the development stages, staff commitment is more likely as they have direct input in terms of their system ... staff may have to be taken on. It would be recommended in the first instance that the department outsource the hosting of its web site to a professional hostin...

• Word Count: 3063
• Approx Pages: 12
• Grade Level: Undergraduate

... been a rise in intra-Latin American trade (United Nations, 1993). Central to our discourse is that, globalisation is also about international division of labour which might be broadly characterised by the skill intensity of production, with developed countries increasingly specialising in high - skill intensive manufacturing and services and, developing countries in low - skill intensive manufacturing. This asymmetry has severe and ... access and Internet banking can really take off. (http://www.citibank.com/nigeria/gcib/ebusiness/ebreart5.htm) If Internet banking is to make an impact in...

• Word Count: 17126
• Approx Pages: 69
• Grade Level: Undergraduate

... , unemployment, and education. Johnson also questioned the constitutionality of the policy- (Nuzum 143). Many broadcasters followed suit, some taking the FCC to court, feeling that the warning was either a "Big Brother Nudge,"" or outright censorship. The policy statement was retracted, but not before taking a few casualties. "Inspired by the anti-drug furor ignited by federal get-tough policies, Indiana attorney general Theodore Sendak proposed legislation in 1973 that would ... similarly get tough on large outdoor rock concerts, which Sendak referred to as "drug supermarkets."" Shortly...

• Word Count: 3590
• Approx Pages: 14
• Grade Level: Undergraduate

... to grow to 50% in 2000 There are 148.8 million overall internet users in the United States alone Average cost per hire via the web was $183 vs. $1383 for traditional methods Spending for online recruiting is expected to increase by 52% and print ad spending to decrease 31% by 2004 74% of people with internet access 18 years of age and older have ... , as targeted as radio, as immediate as a telemarketing call and as informative as a TV infomercial (Hornberger,2002) the Internet allows for a greater reach or sampling of the general public. The Internet also allows localized, global and ta...

• Word Count: 2679
• Approx Pages: 11
• Has Bibliography
• Grade Level: High School

... ? 4. Does violence on television impact youth minds and behaviors? 5. Is it to late for change The paper will refer to different satistics and facts that were gathered by professors and researchers to discuss the five questions. Where Did Violence Come From In the 1950's the development of the television was huge . The government thought it would be great for education purposes. Televisions consisted of black and white ... watching television. Fifty percent of children aged six to seventeen have their own television. There is an average of 2.3 televisions in American Television Violence ...

• Word Count: 2853
• Approx Pages: 11
• Has Bibliography
• Grade Level: High School

... files he looked at, and where he went when he left. This information is legal to obtain, and often the webmaster will use it to see what parts of his site attract the most attention. By doing this, he can improve his site for the people that return often (Boyan, Codel, and Parekh 2). There is a much more devious way that someone can gain access ... of anything being taken. Netscape has issued new releases that fix some but not all of the two dozen holes in the program. Many people do not realize that they often give information to websites by doing something called direct disclosure. Di...

• Word Count: 3264
• Approx Pages: 13
• Has Bibliography
• Grade Level: High School

... files he looked at, and where he went when he left. This information is legal to obtain, and often the webmaster will use it to see what parts of his site attract the most attention. By doing this, he can improve his site for the people that return often (Boyan, Codel, and Parekh 2). There is a much more devious way that someone can gain access ... of anything being taken. Netscape has issued new releases that fix some but not all of the two dozen holes in the program. Many people do not realize that they often give information to websites by doing something called direct disclosure. Di...

• Word Count: 3424
• Approx Pages: 14
• Has Bibliography
• Grade Level: High School

... required to receive a particular designation. But this basic definition comes with a weakness--in some cases, individuals can become "certified" simply by paying a particular membership fee or by attending the required seminar. Such certifications are meaningless and a waste of time and money. Certifications that mean something are about achieving designations that demonstrate to your employer ... to reduced downtime and faster resolution of support incidents. Companies are increasingly offering certification training as an employee benefit. For example, a full 62% of the respondents to ...

• Word Count: 2510
• Approx Pages: 10
• Grade Level: Undergraduate

... over twisted-pair copper wiring already in place for regular analog phone communications. There are different types of DSL available to the consumer, each with unique characteristics. They are distinguished by upload/download bandwidth and cost. The other available technology is provided by the Cable companies. It is referred to as Cable Internet. A cable modem is a device that allows you to hook up your PC ... at 12.96 Mbps; 3,000 feet at 25.82 Mbps; 1,000 feet at 51.84 Mbps ATM networks; Fiber to the Neighborhood Although the DSL is an effective way to achieve a quality Internet conne...

• Word Count: 2987
• Approx Pages: 12
• Has Bibliography

... anonymity when he/she allows information to be collected about him/her. This information can be used for questionable and leveraged positions by businesses. A consumer may experience information overflow. From a business perspective, the availability of information to the customer is dangerous to a certain extent. Perfect information implies perfect competition. Perfect competition implies low or non-existent margins, and ... bargain with a roughly $15 billion market capitalization. Discount rates are even more interesting. The discount rate is the rate at which cash flows are adjusted....

• Word Count: 2785
• Approx Pages: 11
• Has Bibliography
• Grade Level: Undergraduate

... , BT Internet experienced problems in 2000 where they had more users than they could provide access to. However, they've turned it around in 2001 by offering customers BT Anytime (un-metered access). The service isn't aimed at online gamers, and is very stable with a good bandwidth. So downloads are expected to be good and constant. Support is very poor though, with ... waiting whilst stacking up a huge phone bill, just for support. The same goes for connection, nobody wants to waste time on the net with a slow connection, stacking up a huge bill. So, finding the cost of support offered ...

• Word Count: 2876
• Approx Pages: 12
• Grade Level: High School