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Comprehensive Guide to Bluetooth Technology: History, Specifications, and Simulation

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This tutorial provides an in-depth overview of Bluetooth technology, its history, and general specifications, including its modes of operation, device discovery, and network operation using the Network Simulator (NS-2). Initiated by Ericsson in 1994 and launched by a consortium in 1998, Bluetooth is an open standard for low power, low cost, short-range communication. The tutorial also covers the functionality of piconets, scatternets, and the role of BlueHoc in simulating Bluetooth networks. Ideal for those interested in computer engineering and wireless communications.

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Comprehensive Guide to Bluetooth Technology: History, Specifications, and Simulation

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  1. Bluetooth: Tutorial & Simulation COE 543 Louai Al-Awami Graduate Assistant Computer Engineering Department Tuesday, June 3 , 2003

  2. Outline What is Bluetooth Brief History General Specifications Modes of Operation Device Discovery Network Operation Network Simulator (NS-2) Bluehoc

  3. What is Bluetooth Open Standard for Low Power Low Cost Short Range (Pico-cellular) Ad-Hoc Voice & Data Radio Technology

  4. What is Bluetooth

  5. History -Initiated by Ericsson in 1994 SIG formed in 1998 (Ericsson, Intel, IBM, Toshiba and Nokia) Now: 2000+ members

  6. General Specifications

  7. Piconets Vs. Scatternet Piconet Scatternet

  8. Modes of Operation Objective: power conservation and capacity expandability

  9. Standby Inquiry Paging Connected Device Discovery

  10. Inquiry & Paging

  11. 0 1 2 3 4 5 6 7 Master Slave 1 Slave 2 Slave 3 Slave 4 625 us SCO SOC Connection ACL ACL

  12. Bluetooth Protocol Stack

  13. Network Simulator-2 (NS-2) What is NS-2? Open Source research oriented simulator TCP- IP- UDP – FTP,…… Where To Get NS-2? http://www.isi.edu/nsnam/ns (Free) What is NS-2 Target Systems? Unix, Linux , Solaris Window (Cygwin)

  14. Network Simulator-2 (NS-2) Components of NS-2

  15. Network Simulator-2 (NS-2) File Structure http://nile.wpi.edu/NS/

  16. BlueHoc Bluetooth Extension to NS-2 includes Bluetooth Radio Bluetooth Baseband Link Manager Protocol (LMP) Logical Link Control and Adaptation Protocol (L2CAP) - Scatternet is implemented in BlueScat0.6.

  17. Simulation

  18. Useful Links http://www.bluetooth.com http://www.isi.edu/nsnam/ns http://nile.wpi.edu/NS/ http://www-124.ibm.com/developerworks/projects/bluehoc

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