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  1. 1. BLUETOOTH Submitted by:- Robin Kapoor, 48 Sourabh Garg, 60 Deepak Kumar, 14 Yogendra Dwivedi, 71 Pankaj Jain, 30 ExCom Group Presentation
  2. 2. <ul><li>Greatest synchronization and file transfer technologies. </li></ul><ul><li>Bluetooth technology is the key to moving files effortlessly off and on to various communication devices. </li></ul>INTRODUCTION
  4. 4. <ul><li>Low bandwidth wireless networking technology </li></ul><ul><li>Designed primarily to replace cables for communication between personal computing/communication devices </li></ul><ul><li>Used for both voice and data communications </li></ul><ul><li>Common standard for wireless communications between cell phones and PDAs, headsets. </li></ul>WHAT IS BLUETOOTH
  5. 5. <ul><li>Bluetooth operates in unlicensed Frequency band of 2.4GHz-2.4835GHz </li></ul><ul><li>Many versions of Bluetooth have come till now 1.0, 1.0B, 1.1, 1.2, 2.0, 2.1 </li></ul><ul><li>Basic difference between the versions is speed, capacity and security. Future version is 3.0. </li></ul>
  6. 6. <ul><li>Initiated by Ericsson, IBM, Intel, Nokia and Toshiba in early 1998 </li></ul><ul><li>Formed a special interest group known as the Bluetooth SIG. </li></ul><ul><li>Many companies are members of the Bluetooth </li></ul><ul><li>All are committed to developing and supporting the Bluetooth standard. </li></ul><ul><li>Bluetooth  became an IEEE (Institute of  Electrical and Electronics Engineers) standard during 2002. </li></ul><ul><li>Acceptance of Bluetooth as an industry standard   </li></ul>WHO DEVELOPED BLUETOOTH
  7. 7. Scandinavian countries have been leading the world in wireless communications for a long time now; and Bluetooth technology was named after a Scandinavian historical figure: King Harald Bluetooth, a famous Danish king of the 10th century; who united Denmark and introduced Christianity to the country.   Why is the technology called Bluetooth?
  8. 8. <ul><li>Bluetooth will be used for personal area networks </li></ul><ul><li>Very small range networks between cell phones, PDAs, MP3 players, etc. and computers </li></ul><ul><li>Built-in voice channels will allow cordless telephony and headset applications </li></ul><ul><li>PDA-computer synchronization, wireless home networking, connection of keyboards, modems, cameras etc. are all possible </li></ul>WHAT ARE THE POSSIBLE USES OF BLUETOOTH
  9. 9. BLUETOOTH DEVICES <ul><li>Mobile Phones </li></ul><ul><li>Video Games </li></ul><ul><li>Keyboards </li></ul><ul><li>Headsets </li></ul><ul><li>PDA’S </li></ul><ul><li>Bluetooth USB port </li></ul>
  10. 10. <ul><li>Bluetooth supports both voice and data. According to Bluetooth spectrum:- </li></ul><ul><li>The voice channels support 64Kb/s. </li></ul><ul><li>An asymmetric data rate is 721Kb/s. </li></ul><ul><li>Symmetric data rate is 432.6Kb/s.   </li></ul>What is the maximum data rate of Bluetooth technology?
  12. 12. Bluetooth is intended to replace wires in small, personal communication devices; and does not support many of the features that a full-fledged wireless LAN technology needs in order to be used for corporate local area networks. SCOPE OF BLUETOOTH
  14. 14. Thankyou <ul><li>Robin Kapoor </li></ul><ul><li>Sourabh Garg </li></ul><ul><li>Deepak Kumar </li></ul><ul><li>Yogendra Dwivedi </li></ul><ul><li>Pankaj Jain </li></ul>Thank You