mobilephone

As we know that bluetooth has become the heart of modern day mobile phone as it allows wireless
transfer of data from one gadget to the another which is a mark of new era in the mobilephone’s technology.
How bluetooth differ from it’s predecessors?
bluetooth stands a step above it’s predecessor the infra red technology as it allows data transfer
without physical contact between the two gadgets.Also it has range of about 30m-50m ;the speed of the former is also very creditable when we compare it to it,predecessor.also wireless blue tooth headphones are being introduced so that one can enjoy music without any inhibitions to it.although it has many advantages it has it,s demerits also;it is widely misused by transferring hacked data with illegal content also.so if used wisely we can develop this technology to it’s core potential rather than misusing it and it can be the solution for wireless data transfer in the future
POSTED BY ANOOPANIL