Bluetooth’s Advantages are many.
Bluetooth provides a lot to offer with an more and more tough marketplace place. Bluetooth facilitates to bring with it the promise of freedom from the cables as well as simplicity in networking that has yet to be matchedby LAN(Local Area Network).
In the primary marketplace, of wireless as well as handheld gadgets, the closest competitor to Bluetooth is infrared. Infrared holds a lot of important features, although the line of sight it gives 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 offers ranges of up to 100 meters. Bluetooth is also reduced power and low processing with an overhead protocol. What this means, is that it’s ideal for integration into small battery powered systems. To put it short, the applications withBluetooth are virtually endless.
Bluetooth’s Disadvantages are few, but may be important:
Bluetooth boasts numerous positive functions and the customerwould 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, when Bluetooth simply offers 1 MBps.
For this very reason, infrared has yet to be dispensed with completely and is 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 and attack. For this reason, safety is a very key aspect to the Bluetooth specification.
While there are very few disadvantages, Bluetooth still remains the best for short range wireless technology. Those that have used it love it, and they understand for a fact that Bluetooth will be around for years to come.
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