Title :
Enhanced Limited Round Robin with a Priority policy for Bluetooth
Author :
Lee, Sunguk ; Park, Byunjoo ; Latchman, Haniph
Author_Institution :
Dept. of Electr. & Comput. Eng., Florida Univ., Gainesville, FL
Abstract :
Bluetooth is a wireless communication technology that provides short-range, small-size, low-cost, and low-power connectivity among mobile devices. The MAC protocol for Bluetooth is based on a time division duplex (TDD) scheme, where the master determines channel access to all other slaves in the piconet. Hence, the polling scheme used by the master has a significant effect on the Bluetooth system performance. Accordingly, this paper proposes an enhanced limited round robin with a priority policy for Bluetooth. In simulations, the proposed scheduling algorithm demonstrates a better overall performance in a Bluetooth network.
Keywords :
Bluetooth; access protocols; mobile handsets; telecommunication network management; time division multiplexing; wireless channels; Bluetooth; MAC protocol; channel access; enhanced limited round robin; mobile devices; piconet; polling scheme; priority policy; scheduling algorithm; time division duplex scheme; wireless communication technology; Access protocols; Bluetooth; Communications technology; Master-slave; Media Access Protocol; Personal area networks; Round robin; Scheduling algorithm; System performance; Wireless communication; Bluetooth; MAC (Medium Access Control); Scheduling; Time Division Duplex(TDD);
Conference_Titel :
Advanced Communication Technology, The 9th International Conference on
Conference_Location :
Gangwon-Do
Print_ISBN :
978-89-5519-131-8
DOI :
10.1109/ICACT.2007.358334
