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  1. #1

    Sep 2011
    193

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    Bluetooth wireless technology overview

    Bluetooth wireless technology is designed to replace cables
    between devices, such as printers, keyboards, and mice.

    Bluetooth wireless technology operates over a short distance.

    Bluetooth devices use radio transmission, which enables computers, mobile phones, printers, keyboards, mice, and other devices to communicate with each other without cables.

    There are several uses for Bluetooth wireless technology, including, but not limited to:

    1. Creating a wireless connection to the Internet with a mobile phone or a modem server.

    2. Transferring files between computers or between a computer and another device.

    3. Printing to a Bluetooth wireless printer.

    4. Using a Bluetooth wireless keyboard and mouse.

    5. Joining a personal area network (PAN).

    6. Synchronizing a personal digital assistant (PDA) to a computer or another device using Bluetooth wireless technology.

    The data transfer speed for Bluetooth wireless technology can be up to 700 kilobits (Kbps) per second. The data transfer speed can vary depending on the device or environmental factors.

    A Bluetooth device can transmit through walls, pockets, and briefcases.Bluetooth devices transmit on the 2.4 gigahertz (GHz) radio frequency.

    Devices that transmit on that frequency might not be appropriate or permitted in certain locations, such as hospitals or airplanes. If you are in a potentially sensitive area and you want to use a computer or device using Bluetooth wireless technology, check with the staff to ensure that you can do so.


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      Eiman
    Jul 2011
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      Raed
    Jul 2011
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    Jul 2011
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