To Answer that Question first we have to understand what is
Bluetooth is a device which has two parts one is software and
Other is Hardware.
used for sharing files in wireless mode, Prior to Bluetooth we share the files
through Wire. So Bluetooth is a wireless connection.
Files means anything it can be picture, movie, audio etc.
say sharing files let’s think about what are the processes to share a file.
Step 1.To share
file first step is Bluetooth has to know who is Sender and who is receiver. so
it's need a Source and a destination to work with.
Step 2: Identify the File to share, File is nothing but documents
store in your memory i.e hard-disk of your Phone or Computer.
document has a particular MIME type by which we can understand what kind of
documents it is i.e. Picture, Video, Audio or Text.
Step3: Transmit the selected Files in the Air. This is most
challenging step, as we need to send file contents in the air.
So if a
File contains " I am a good boy" text it has to send somehow in the
Air. The technique is used to send files is
signal. Signal is nothing but Steam of bits that is 1 or 0 combination
and send in a certain frequency.
know in Digital world everything should be either 1 or 0 , series of 1/0
(pattern)identify a element.
I represent as 0001 in Digital world
and M: 0003
AM " phrase transmitted as 0001 0002 0003-byte stream.
software takes care of this Transformation.Document formtoSignal formand send
Now it is work for Other party that means the Destination to receive the
signal. Frequency is needed so two party can communicate through a
certain channel. Now Destination Bluetooth Software receives the signal and
again transform to
Reverse process is happening
-> I 0002->A 0003->M
the files to Hardware so it can store it or do certain action on this file.
So in Bluetooth perspective
Step 1. Each device must have the Bluetooth device.
Step2: Bluetooth Sender Identify the destination and paired with
him through Piconet .
Step3: Send the Files as Signal by Bluetooth Software.
Step 4: Bluetooth Receiver receives the Signal.
Step 5: Bluetooth software again Transform signal to document
Step 6. Store it in to Bluetooth Hardware. Or take action on it.
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