... crimes can so severe, they can wreck a corporation. Others can be small and merely annoying to personal computer users. There is also a wide range of computer crime offenders. Some offenders are kids who commit the act as a prank. Other offenders use computer crimes for political or social causes. The most serious, however, are professional criminals who commit very serious crimes ... usually committed against military and intelligence data, businesses and corporations should at least be aware of the risk that this crime presents. Criminals receive electronic impulses from computer equip...

• Word Count: 3693
• Approx Pages: 15
• Has Bibliography

... makes queries quicker and abatements system.[17] 2.2.17 Virtualization Virtualization is the process of creating a virtual version of something which may include operating system, storage device, or computer network resources. Virtualization usually refers to running multiple operating systems on a single machine. As most systems have only one OS but virtualization allows the system to run ... , fully functional, totally operational and process analysis. This analysis work includes studies and analysis, systems understanding, analytical knowledge, system trade-off analysis and many...

• Word Count: 8096
• Approx Pages: 32
• Has Bibliography
• Grade Level: High School

... of the Internet world. Many ISP's allow their users to select their own homepage on the ISP's computer for the whole Internet community to view. This is a concern because some users have "objectionable" material on their homepages and have ... pop-up ads that are not suitable for young children to view. Net-porn is an offshoot industry on the information superhighway and companies like Playboy and Hustler run their own servers that are permanent parts of the Internet. Users ... already looking ahead to another job"(Rothfeder, "November 1996 Feature" 3). While electronic espionage is incr...

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

... of the Internet world. Many ISP's allow their users to select their own homepage on the ISP's computer for the whole Internet community to view. This is a concern because some users have "objectionable" material on their homepages and have ... pop-up ads that are not suitable for young children to view. Net-porn is an offshoot industry on the information superhighway and companies like Playboy and Hustler run their own servers that are permanent parts of the Internet. Users ... already looking ahead to another job"(Rothfeder, "November 1996 Feature" 3). While electronic espionage is incr...

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

... , 1997). More importantly, faculty will play a decisive role in how successful technology will be in education (OTA, 1995). Computers are more accessible to faculty than ever before, and computer capabilities have increased dramatically (Breithaupt, 1997). Despite this increase of technology in schools, integration of computers by faculty into the classroom has not kept pace (McKenzie & Clay, 1995). ... provide valuable insight into the user's perception of community technology centers. Satisfaction should arise through reaching goals and having expectations met. In addition, examining ...

• Word Count: 2537
• Approx Pages: 10
• Grade Level: High School

... that retrieves information form remote sites using standard Web protocols. 5. Freely Available Filtering Systems SIFT The Stanford Information Filtering Tool includes two selective dissemination services, one for computer science technical reports and one for USENET news articles. The source code is also available. Firefly A collaborative filtering service for music and movies. InfoScan A program, ... . BackWeb BackWeb's (www.backweb.com) technology enables institutional clients to create their own internal Webcast channels to direct customized content, referred to as InfoPaks, to specif...

• Word Count: 3843
• Approx Pages: 15
• Grade Level: High School

... that retrieves information form remote sites using standard Web protocols. 5. Freely Available Filtering Systems SIFT The Stanford Information Filtering Tool includes two selective dissemination services, one for computer science technical reports and one for USENET news articles. The source code is also available. Firefly A collaborative filtering service for music and movies. InfoScan A program, ... . BackWeb BackWeb's (www.backweb.com) technology enables institutional clients to create their own internal Webcast channels to direct customized content, referred to as InfoPaks, to specif...

• Word Count: 3929
• Approx Pages: 16
• Grade Level: High School

... car given user ratings. All of the data in the database are from an external source (internet). The information, since it is focused toward end users, is easily displayed through Excel and its interface. As it is in Excel, Holsapple and Whinston would most likely classify the decision support systems as ... result immediately. Also, the software we have chosen to use, Excel, is a standard in the United States, making it available to most users. Beyond these technical aspects, the internet itself increases the chance of implementation. The system is open to anyone who can get onto the int...

• Word Count: 2886
• Approx Pages: 12
• Grade Level: High School

... wireless technology, but the greatest risk may be the handheld devices themselves. PDA products are most commonly used by the mobile work force for performing business applications. They allow remote users to synchronize personal databases and provide access to network services such as wireless e-mail, Web browsing and Internet access. These technologies can offer dramatic cost savings and new capabilities ... apply. Wireless Handheld Device Overview The popularity of personal digital assistants (PDAs) has been driven by the convenience they offer users. PDAs are everywhere these days. ...

• Word Count: 3658
• Approx Pages: 15
• Has Bibliography
• Grade Level: Undergraduate

... cellular systems, and can run even without being connected to a devoted back-end network. The aim of the architecture is to provide users who satisfy specific pre-conditions access to restricted resources and applications to which they otherwise normally would not be granted access. These mobile ... user and the geographic location of the device, but also prevent access to networks or resources outside of authorized areas and restrict unauthorized users. 1. Introduction The past decade has brought many natural disasters and times of strife requiring the quick response of first responders...

• Word Count: 5242
• Approx Pages: 21
• Has Bibliography
• Grade Level: Undergraduate