Bluetooth’s Advantages And Disadvantages

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Bluetooth's Advantages are many.

Bluetooth provides a lot to offer using an more and more

challenging market place. Bluetooth facilitates to bring

with it the guarantee of freedom from the cables as well as

simplicity in networking that has yet to be matched

by LAN(Local Area Network).

In the primary marketplace, of wireless and handheld

gadgets, the closest competitor to Bluetooth is

infrared. Infrared holds many key features,

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 as well as 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 ideal for integration into small battery powered devices. To put it short, your applications usingBluetooth are virtually endless.

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

Bluetooth boasts numerous beneficial functions and youwould 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 provides very fast exchange rates for data transfer, when Bluetooth

just 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 has inherent security due to its line of sight.

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

Although you will find very few disadvantages, Bluetooth still remains the best for short range wireless technology. People 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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