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en.wikipedia.org/wiki/Bluetooth

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Posted by crouse

Bluetooth is the wireless technology developed by Bluetooth Special Interest Group (SIG), a trade association comprised of leaders in the telecommunications, computing, automotive, industrial automation and network industries

Bluetooth is useful in connecting a device wire-lessly within a 30 foot area and is used to transfer images, songs and other mobile content.

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Posted by waqasahmad

Bluetooth is the name of a wireless technology standard for connecting devices, set to replace cables. It uses radio frequencies in the 2.45 GHz range to transmit information over short distances of generally 33 feet (10 meters) or less. By embedding a Bluetooth chip and receiver into products, cables that would normally carry the signal can be eliminated.

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Posted by sagitraz

bluetooth is a short range radio communication service that is use to form a shorter network.

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Posted by waqqas1

Bluetooth is a short range wireless technology that uses radio waves for communication.
Nowadays Bluetooth is in mobile phone and many electronics.

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Posted by mariuspaul

Bluetooth is a radio frequency based cable replacement technology. It is designed to be an inexpensive wireless personal networking system for all classes of portable devices such as laptops, PDA`s (Personal digital assistants), mobile phones and headsets. Bluetooth can also replace cabling in a more static environment i.e. between desktop computers and printers. A device has to be Bluetooth enabled (i.e. contain a Bluetooth chip) to be able to use a Bluetooth connection.

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Posted by fawad

BlueTooth is a specification for the use of low-
power radio communications to wirelessly link
phones, computers and other network devices
over short distances.

Bluetooth technology was designed primarily to
support simple wireless networking of personal
consumer devices and peripherals, including cell
phones, PDAs, and wireless headsets. Wireless
signals transmitted with Bluetooth cover short
distances, typically up to 30 feet (10 meters).
Bluetooth devices generally communicate at less
than 1 Mbps.

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Posted by carora