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Network Card: Computers
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A NIC, or Network Interface Card, is a circuit board or chip, which allows the computer to communicate to other computers on a Network. This board, when connected to a cable or other method of transferring data such as infrared, can share resources, information and computer hardware. Local or Wide area networks are generally used for large businesses as well as are beginning to be found in homes as home users begin to have more than one computer. Utilizing network cards to connect to a network allow users to share data such as companies being able to have the capability of having a database that can be accessed all at the same time, send and receive e-mail internally within the company, or share hardware devices such as printers.
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Once you have installed your wireless network card and connected the device to your network, you can immediately make use of all the benefits it will bring. Of course you will be able to share the same internet connection, but this is just the start. You will ... be able to communicate in a variety of way with al the other computers and additional devices on the network. Supposing you have some important work on your desktop PC that you wish to continue working on while you are away from home. You no longer need to use fragile floppy disks and CD's, or connect a cable from one computer to the other. You can simply transfer the file(s) across your network and use them on your laptop to continue your work, or give that important presentation to the boss.
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VANCOUVER, Aug. 28 /PRNewswire-FirstCall/ - Sierra Wireless (NASDAQ: SWIR - TSX: SW) today announced the introduction of its ExpressCard product line, with the upcoming AirCard® 597E wireless wide area network card for EV-DO Revision A networks. Built for notebook computers with ExpressCard expansion slots, the AirCard 597E will be fully compliant with network operator requirements and will offer user-friendly features such as Assisted GPS (aGPS) location based services; a robust, fixed antenna design; and an external antenna jack for flexibility and improved reception in fringe coverage areas or for specialized applications. The AirCard 597E is expected to begin shipping in the first quarter of 2007. ExpressCard models for HSDPA networks are expected to follow later in the year.
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Legacy network card support is an all-or-nothing proposition. All cards in the system initialize in real mode if the NDIS2 network drivers are loaded. If you remove the card using the Network applet in Control Panel, but leave the card on the computer, Windows 95 automatically detects and configures the card again the next time you start the computer. If you disabled the card using Device Manager, the card still runs in real mode because its configuration is contained in the Protocol.ini with the other cards that are installed.
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In addition, the PMC/Fast Ethernet/21143 network interface card enjoys wide support from vendors of network controllers, networks and systems, which helps ensure the development of a wide variety of interoperable products. This NIC is compatible with Alpha, Pentium® and PowerPC™ processor-based platforms running the Tru64™ UNIX®, VxWorks® or Windows NT® operating systems. In addition, a Developer Design Kit is available for other operating systems and microprocessors. ...FORCE COMPUTERS profile
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In a home computer, you will generally not have a network card, but these devices are very common for computers in office settings. A network card is a special card which allows your computer to talk to other computers that are physically attached via cables. Depending on how the network is set up, you can send messages from computer to computer, run programs that are stored on different computers, and share devices like hard drives and printers. In many offices, the network ... gives you access to the Internet. Network connections are generally faster than modem connections.
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