... few basic services that everyone needs (file transfer, electronic mail, remote logon) across a very large number of client and server systems. Several computers in a small department can use TCP/IP (along with other protocols) on a single LAN (local area network). The IP component provides routing from the ... the battlefield a communications network will sustain damage, so the DOD designed TCP/IP to be robust and automatically recover from any node or phone line failure also the U.S. DoD created the TCP/IP reference model because it wanted a network that could survive any conditions, eve...

• Word Count: 513
• Approx Pages: 2
• Grade Level: Undergraduate

... about you. Before released Intel told the U.S. Senate that they had disabled this function on every chip, but when these chips where out on the market for a while, programming companies found a way to go back in and enable this function without the computer user knowing it. So when the Senate heard this, Intel had ... hackers out of our networks and from stealing private stuff. Microsoft has now come up with the 128-bit secure line that makes it impossible for anyone to read anything on that secure line. Once you could not even dream of putting your credit card on the Internet, but now w...

• Word Count: 1663
• Approx Pages: 7
• Grade Level: High School

... information, they would most likely make use of a wide area network technology, which could be a dedicated line leased from the local telephone company, intended solely to carry their data. In comparison to WANs, LANs are faster and more reliable, but improvements in technology continue to blur the line of demarcation. Fiber optic cables have allowed LAN technologies to connect devices tens of kilometers apart ... network segments, increasing the network diameter as a repeater does, but bridges also help regulate traffic. They can send and receive transmissions just like any other node,...

• Word Count: 1998
• Approx Pages: 8

... . Have you ever been using the internet when an annoying advertisement appears on your screen? This is known as a pop-up. It's function is to lure you onto their website. These pop-ups cover a variety of subjects, some of which are often pornographic related. One only ... easily be pornographic related. Unlimited access to pornographic situations could easily influence ones attitude toward other people. After all, is seeing believing? In some cases yes, some individuals could easily assume that what they are seeing is reality. This reality could lead to the attitude that ... Porn is not...

• Word Count: 724
• Approx Pages: 3
• Grade Level: High School

... Internet to play other people with the same system. Having the ability to use the system for multi-function purposes made consumers purchase a PlayStation II just for the convenience and cost savings of having 3 systems in one. After the introduction of PlayStation other game systems using cds starting popping up. Ninetendo, one of ... games or little action games like card games, casino games, and education games. The one thing all of these gaming systems have in common is they all require games as their primary function. The market for these games can be very expensive. The average c...

• Word Count: 1532
• Approx Pages: 6
• Grade Level: High School

... point of view, interactivity, is the convergence of three main advertising functions or activities: direct marketing, sales promotion and conventional above the line advertising. The developments allowed by interactive marketing throug h the Internet focus mainly on how profitable market segments were identified and how these ... Web, more than 100 companies are going online daily and that 'net-watching' has become a dedicated function within more progressive firms. Furthermore, companies that are online are more inclined to use this facility as a means for communicating new product dev...

• Word Count: 5593
• Approx Pages: 22
• Grade Level: High School

... environments, characterised by continuous changes, there is a critical business need to change and update, as rapidly as possible. Computers allow human resource managers to provide better services to line managers; enable personnel staff to access and analyse information quickly, to produce employee records according to specific criteria, etc. However, if the existing Human Resource computer system/information ... user needs etc. The Structured Systems Analysis Design method (SSADM) uses a life cycle to illustrate the processes and stages involved in the SSADM approach. Some of the majo...

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

... easily do so. 3. The role of direct marketing on the internet Internet can fulfill transaction all by itself. The most important function of internet must be that it can fulfill transaction on the sites. Internet users can easily compare features and benefits of the ... communicate in two way and it facilitate to fulfill transaction, of course. Traditionally, direct marketing utilize mail, TV commercials, catalogs to send information to the prospects and receive orders using mail, 1-800 number telephone or facsimile. Now that internet's two way communication function are ... promotion,...

• Word Count: 2147
• Approx Pages: 9
• Grade Level: High School

... Satellite and WIFI Hotspots. At the moment, companies are also trying out wireless broadband access. 1.2.1 ADSL ADSL is short for Asymmetric Digital Subscriber Line. This type of broadband can be provided by a number of suppliers, but mostly the ISP's have ADSL as one of the connection options ... rural areas where the distance from the Exchange is less than 5.5 kilometres. Whether or not it is available also depends on line quality and testing. In the UK for example, 66 percent of the homes and offices has an ADSL connection. ADSL provides a downstream speed of ... Access Multiplexor, ...

• Word Count: 4544
• Approx Pages: 18
• Grade Level: High School

... which leaves electronic markers at each Website you visit.This stream of markers can be aggregated , stored and revised . Cookies perform a similar function . This type of exploitation of individuals personal information without their consent or knowledge leaves may Internet users feeling as if they have no privacy ... ON THE INTERNET It is an accepted notion in most liberal democracies that there exist private and public spheres in every individuals life and that these two spheres are distinct and have to be treated as such. Although the line of distinction is by no means distinct , ...

• Word Count: 3908
• Approx Pages: 16
• Grade Level: Undergraduate

... consumers and merchants could see a windfall if these problems are solved. For merchants, a secure and easily divisible supply of electronic money will motivate more Internet surfers to become on-line shoppers. Electronic money will also make it easier for smaller businesses to achieve a level of automation already enjoyed by many large corporations whose Electronic Data Interchange heritage means streams of ... electronic bits now flow instead of cash in back-end financial processes. We need to resolve four key technology issues before consumers and merchants anoint electric money with...

• Word Count: 1397
• Approx Pages: 6
• Grade Level: Undergraduate

... , motion pictures, multimedia presentations, and other forms, including those not yet conceived). It is a convenient term for including both telephony and computer technology in the same word. It is the technology that is driving what has often been called "the information revolution" or what business gurus like to call, ... and the ultimate network is of course the World Wide Web. The Internet reduces barriers of entry, cuts costs, increases competition and improves the function of the price mechanism, which mostly affects business-to-business affairs. A three-prong cost cut has affected...

• Word Count: 881
• Approx Pages: 4
• Grade Level: Undergraduate

... and professional users as well as to the more technical and larger business market for which the NT was designed. The Windows 2000 product line consists of four products: * Windows 2000 Professional, aimed at individuals and businesses of all sizes. It includes security and mobile use enhancements. ... It is the most economical choice. * Windows 2000 Server, aimed at small-to-medium size businesses. It can function as a Web server and/or a workgroup (or branch office) server. It can be part of a two-way symmetric multiprocessing system. NT 4.0 servers ... enables a company to set up vir...

• Word Count: 1335
• Approx Pages: 5
• Grade Level: Undergraduate

... dividends by saving time; improving communication between faculty, students and parents; increasing productivity and opening new paths to learning resources located anywhere in the world. The Internet is a global network of million of computers, growing by leaps and bounds each year. It allows a ... in control of the "token". The token is a package of data, which indicates which device has control. The receiving device picks up the token then clears it for another's use once it has received the message. Only one device may send data at any given moment. And each device must be working f...

• Word Count: 3669
• Approx Pages: 15

... security policy governing the network traffic between two or more networks. A network firewall serves as a primary line of defense against external threats to an organization's computer systems, networks, and critical information. Since firewalls are considered to be the primary line of defense in a system, its administration must be carefully regulated. Therefore, factors such as logging, auditing, and ... with application proxies. In general, the controls that firewalls implement, are generally the same regardless of their type Permitted Services - These services will have the ability...

• Word Count: 2550
• Approx Pages: 10
• Grade Level: Undergraduate

... capable of hiring key people. This strategy makes it necessary for top management to keep direct contact with the human resources department as well as line managers. Management must be aware of changes taking place in the internal and external environment. Issues concerning technology and the organization's turnover rate must also be addressed. Organizations should make predictions/forecasts on ... customer has chosen a certain employee to do business with several years. When the consumer finds out the company has let the employee go, they tend to lose confidence in the business. In so...

• Word Count: 3829
• Approx Pages: 15
• Grade Level: Undergraduate

... the company could present marketing material for everyone to find, and soon the first product catalogues appeared. Thereafter E-Commerce solutions made it possible for the customer to buy on-line and the natural next step was to make sure that the company was able to handle the transaction electronically, directly into the order and accounting systems. The ideal world ... products streamline the order process and negotiate price. The payment is still mainly done by traditional invoice. Increasingly the electronic marketplaces have solutions for electronic payment. They are carried out in...

• Word Count: 2455
• Approx Pages: 10
• Grade Level: High School

... but doesn't leave much room for a variety of career choices due to a limited knowledge base. The purpose of colleges of technology (certification schools) is to conduct in-depth learning in specialized disciplines and to develop student's abilities necessary for employment. Colleges of technology, unlike universities or junior colleges, admit the graduates of lower secondary schools. The purpose ... Manipulation (Select). Good analytical database problem solving skills. Must have a working knowledge of UNIX (Solaris) from a user perspective. Must know how to use the 'man' (help) function...

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

... exert. All presidents, at some time or another, became frustrated at what they perceived as unfair treatment by the press, even while acknowledging its vital function in a free society, and many presidents have been a part of a scandal. The current Presidential scandal with Monica Lewinsky had swept the Nation overnight. It ... say, "Has Monica Lewinsky ever said to you that she is in love with the president or is having a physical relationship with the president?" If I say no, that is f---ing perjury. That's the bottom line. I will do everything I can not to be in that position. That's w...

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

... is enormous ranging from political, economical, health, social cultural education, infrastructural and even population explosion (Archibugi (1999) What benefits has globalisation brought into the banking sector in term of knowledge, capital, competition, job opportunities through cross borders operation etc and also how has globalisation through the presence of multinational banks merge the Nigeria economy ... absence of coordinated responses (Obaseki 1999) According to Vijay and Anil of mastering global business globalisation can come in the form of the entire world, a single country, ...

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