Bluetooth’s Advantages And Disadvantages
Bluetooth’s Advantages are many.
Bluetooth has a lot to offer with an more and more
tricky marketplace place. Bluetooth aids to bring
with it the guarantee of freedom from the cables plus
simplicity in networking that has yet to be matched
by LAN(Local Area Network).
In the key marketplace, of wireless and handheld
gadgets, the closest competitor to Bluetooth is
infrared. Infrared holds many key functions,
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 and it supplies 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 tools. To put it short, your applications usingBluetooth are virtually endless.
Bluetooth’s Disadvantages are few, but may be important:
Bluetooth boasts numerous beneficial features 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 offers very fast rates for data transfer, while Bluetooth
just offers 1 MBps.
For this very reason, infrared has yet to be dispensed with completely and can be considered by many to be the complimentary technology to that of Bluetooth. Infrared has inherent safety 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.
While there are very few disadvantages, Bluetooth nevertheless remains the best for short range wireless technology. Those that have tested it love it, and they recognize for a fact that Bluetooth will be around for years to come.
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