Abstract:
Objective of this research is an investment Bluetooth in the exchange of information
(send and receive information) as an electronic service on numerous projects including egovernment that this technique provides users with easy exchange of information in several
locations at the same time and at very low cost. Because of global interest in this technology
in the necessity used in many electronic devices that supplied this technology, especially
computers and accessories in addition to mobile phones and many devices video and audio
and the fact that this service information is exchanged wirelessly any transmission of
information between electronic devices via Ether making this information is subject to receipt
by the people their devices equipped with Bluetooth had to be thinking of finding a means of
keeping those data sent through the building security system using one codecs complex was
chosen as the encryption system flowchart (Stream Cipher) for the purpose of encryption texts
clear before sending over the air has owned this high degree of complexity of the system from
which you can send any data to be exchanged within the geographical area, taking into account
the capacity and access point to the desired location by the presence of a number of
alternatives for the purpose of strengthening the signal and access to the farthest place. With
this system off the message and received points where they were building an address
(Protocol) for both parties in order to enable the sender of encrypted data and also enables the
recipient encrypted data from solved in an easy way without making a lot of effort.
