IIS (Internet Information Services) is an easy to use web server from Microsoft. It is not installed on Windows XP Professional by default. However, it is installed when the user upgrades from Windows NT or Windows 2000 to Windows XP Pro. IIS can be installed as follows: Click Start, click Contr
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A smart card contains an integrated circuit (IC) chip containing a central processing unit (CPU), random access memory (RAM) and non-volatile data storage. Data stored in the smart card's microchip can be accessed only through the chip operating system (COS). Smart cards provide a secure, portable p
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Movie lovers may like a movie on a DVD and want to copy it to a blank DVD to save the cost of buying the original DVD. With the help of DVD burning software such as DVD ripper, copying a DVD is possible. Most DVD ripper software is shareware, which means that it can be tried for free for a limited p
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Dijkstra algorithm gets its name from the Dutch computer scientist Edsger Dijkstra who invented this algorithm in 1959. It is used to find the shortest path between two non-negative nodes in a graph. Dijkstra algorithm is widely used for the purpose of routing. For any giving node in a graph the al
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All major credit card companies require businesses that process, store, or transmit credit card data to comply with the Payment Card Industry Data Security Standards (PCI-DSS). The PCI Security Standards Council sets the requirements that the stakeholders from all major corporations such as Visa, Ma
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A common error encountered by Microsoft Windows users when trying to read or write from a drive, disk, or portable media device is the I/O device error. When this error is generated, the transfer mode that the operating system is attempting to use for the operation may not be recognized. The I/O err
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Bump mapping is a graphics technique that is similar to texture mapping. Its primary purpose is to make a surface appear rough, while texture mapping adds color to a visual polygon. Bump mapping adds significant detail to an object that would normally require many polygons to create a similar visual
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Apple TV offers an exciting way for people to connect their iTunes account to a television as well as use services such as Netflix to stream video and have access to other content. To get started, an Apple TV user should open and remove the Apple TV box's contents. The box's contents include the App
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Active Directory fulfills all the needs of an organization by designing a directory structure. It provides flexibility in designing the business structure according to current and future needs for an organization, so it should be examined prior to installing active directory. In Active Directory, re
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Business band stands for a series of frequencies in the UHF and VHF two-way radio bands, which are exclusively reserved for businesses to communicate within limited ranges. Of course, not just anyone can use this bandwidth. Anyone that wants to use the business band must first receive a license fr
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