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Bluetooth’s Advantages are many.

Bluetooth has a great deal to offer using an more and more hard marketplace place. Bluetooth aids to bring together with it the promise of freedom from the cables plus simplicity in networking that has yet to be matchedthrough LAN(Local Area Network).

In the main marketplace, of wireless as well as handheld gadgets, the closest competitor to Bluetooth is infrared. Infrared holds numerous important functions, although the line of sight it offers doesn’t go through walls or through obstacles like that of the Bluetooth technology.

Unlike infrared, Bluetooth isn’t a line of sight and it gives ranges of up to 100 meters. Bluetooth is also low power and low processing with an overhead protocol. What this means, is that it’s perfect for integration into small battery powered devices. To put it short, your applications withBluetooth are virtually endless.

Bluetooth’s Disadvantages are few, but may be important:

Bluetooth has several positive features and onewould be very hard pressed to find downsides when given the current competition. The only real downsides are the data rate and security. Infrared can have data rates of up to 4 MBps, which supplies very fast rates for data transfer, while Bluetooth only offers 1 MBps.

For this very reason, infrared has yet to be dispensed with completely and can be considered by some to be the complimentary technology to that of Bluetooth. Infrared boasts inherent security due to its line of sight.

The greater range and radio frequency(RF) of Bluetooth make it much more open to interception as well as attack. For this reason, security is a very key characteristic to the Bluetooth specification.

Although there are very few disadvantages, Bluetooth nevertheless remains the best for short range wireless technology. Those who have tested it love it, and they understand for a fact that Bluetooth will be around for years to come.

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