Bluetooth’s Advantages And Disadvantages
Bluetooth’s Advantages are many.
Bluetooth provides a great deal to offer with an more and more difficult market place. Bluetooth aids to bring with it the promise of freedom from the cables plus simplicity in networking that has yet to be matchedby LAN(Local Area Network).
In the main marketplace, of wireless as well as handheld devices, the closest competitor to Bluetooth is infrared. Infrared holds numerous key capabilities, although the line of sight it supplies 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 excellent for integration into tiny battery powered systems. To put it short, the applications withBluetooth are virtually endless.
Bluetooth’s Disadvantages are few, but may be important:
Bluetooth has several positive features 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 offers very fast exchange rates for data transfer, when Bluetooth merely offers 1 MBps.
For this very reason, infrared has yet to be dispensed with completely and is considered by many 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 along with attack. For this reason, safety is a very key aspect to the Bluetooth specification.
Although you will find very few disadvantages, Bluetooth nevertheless remains the best for short range wireless technology. Those who have used it love it, and they recognize for a fact that Bluetooth will be around for years to come.
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