BLUETOOTH BASICSDEFINATION….

BT is a wireless Technology that allows devices to communicate, or transmite data or voice,wirelessly over a short distance.

BLUETOOTH DETAILS….“BT” technology, first first developed in 1994, got its name from a 10th century Danish king named Harald BT.

BT HISTORYThe “BT “SIG..

the name “BT” and its logo are trademarked by the privetly held trade named the “BT” special interest Group(SIG).

founded in september 1998 the “BT” sig is a unification of leaders in telecommunication, computing, netwok, industrial automation…

WHY IS IT CALLED BLUETOOTH ?

The developers of this wireless technology first used the name “Bluetooth” as but as time past, the name stuck.

The word “BT” is taken from the 10th century Danish king Harald BT had been influential in uniting scandinavian Europe during an was torn apart by wars and feuding clans

BLUETOOTH VERSIONS

1.BT specification versions 1.1 and earlier2. BT versions 1.23.BT versions 2.0+EDR (enhanced data rat)4.BT versions 2.1+EDR (enhanced data rat)5.BT versions 3.0+Hs (High Speed)

BT TECHNOLOGY FACES SECURITY THREATS…

TODAY, ALL COMMUNICATION TECHNOLOGY ARE FACING THE ISSUES OF PRIVACY AND IDENTY BT TECHNOLOGY IS

NO EXEPTION. THE INFORMATION AND DATA WE SHARE THROUE COMMUNICATION

TECHNOLOGIES IS BOTH PRIVATE AND IN MANY CASES..

EVERYONE KNOWS THAT EMAIL SERVICES, COMPONY NT AND HOME

NETWORKS A SECURITY MEASURES……

BLUETOOTH SECURITY

PROBLEM WITH “BT”?

BT is a great technology but sometime it just doesn’t workfile transfer between pc and mobile often fails.

1. unpair all devices2. unplug the BT dongle3. pair your phone phone with computer

BT problems

BLUETOOTH

ADVANTAGESMain reasons to use a BT Device…1.BT devices are wireless2. Bt technology is inexpensive3. BT is automatic4. Standardized protocol= interoperebility5. Low interferences6. Low energy consumption7. Share voice and data8. Instant personal area network(PAN)9. Upgradeable10. The technology is here to stay

DISADVANTAGES OF

BT TECHNOLOGY

One of the things that may cause conflicts for BT is that it uses the same frequency as the wavelon standard another problem for BT is when there are a number of mobile devices in the same room, and possibly attempting the same operation…..

CONCLUSION

In conclusion,BT is a wireless technology that will make connection between various devices. BT technology takes away the need for several problamatic cable attachments for connectingCelluar phones,

handheld device, and computer. It is easy, simple, and inexpensive. The next time you think wireless, think BT…. It’s the best way to communicate !