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蓝牙Ad hoc网调度策略的设计与仿真 被引量：2

Design and Simulation of Schedule Schemes in Bluetooth Ad hoc Network
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摘要 在分析现有蓝牙Adhoc网轮询方案的基础上,分别提出一种基于传统轮询方案中的DRR(Deficit Round Robin)算法的改进方案——WDRR(Weighted Deficit Round Robin)算法和一种基于自适应轮询方案中的LWRR(Limitedand Weighted Round Robin)策略的改进方案,并对WDRR算法进行了仿真。结果表明WDRR降低了网络的平均时延,在一定程度上改善了蓝牙Adhoc网的通信质量。 Current researches on polling schemes of Bluetooth Ad hoc network were briefly discussed. Other two improved schemes （one based on DRR, the other based on LWRR） were also proposed. The simulation results show that the WDRR algorithm outperforms DRR on the average time delay of the network and the quality of the Bluetooth Ad hoc network improves to some extent.
作者 马忠建 方旭明 蔡海慧 傲丹
机构地区 中国科学院上海微系统与信息技术研究所 西南交通大学移动通信省重点实验室 广州赛宝认证中心服务有限公司
出处 《系统仿真学报》 EI CAS CSCD 北大核心 2006年第9期2546-2549,2608,共5页 Journal of System Simulation
基金 华为研发基金(YBWL2004008) 西南交通大学校基金(2003B06 2005B02)
关键词 蓝牙 Ad HOC网 微微网 轮询 时延 吞吐量 Bluetooth Ad hoc network piconet polling delay throughput
分类号 TP391.9 [自动化与计算机技术—计算机应用技术]
  • 相关文献

参考文献19

  • 1K L Chan, V B Misic, J Misic. Efficient Polling Schemes for Bluetooth Picocells Revisited[C]// Proceedings of the 37th Annual Hawaii International Conference on System Sciences. Big Island, HI,USA: IEEE Computer Society, 2004:307 - 314.
  • 2J Misic, K L Chan, V B Misic. Performance of Bluetooth piconets under E-limited scheduling[R]. Tech. Report TR 03/03, Department of Computer Science, University of Manitoba, Winnipeg, Manitoba,Canada, May 2003.
  • 3蔡海慧,方旭明.蓝牙组网中的调度策略[J].电信快报,2003(10):30-34. 被引量：2
  • 4M Shreedhar. George Varghese. Efficient Fair Queuing using Deficit Round Robin [J]. IEEE/ACM Transaction on Networking (S1063-6692), 1996, 4(3): 375-385.
  • 5M Kalia, D Bansal, R Shorey. MAC Scheduling and SAR Policies for Bluetooth: A Master Driven TDD Pico-cellular Wireless System[C]//.Sixth IEEE International Workshop on Mobile Multimedia Communications (MOMUC'99), San Diego, CA, USA: IEEE Press,1999: 384-388.
  • 6M Kalia, D Bansal, R Shorey. Data Scheduling Policies and SAR for Bluetooth MAC[C]// IEEE 51st VTC 2000-Spring Tokyo, Japan:IEEE Press, 2000: 716-720.
  • 7Capone R Kapoor, M Gerla. Efficient Polling Schemes for Bluetooth Picocells[C]// IEEE International Conference on Communications,ICC 2001, Helsinki, Finland: IEEE Press, 2001: 1990-1994.
  • 8Y Z Lee, R Kapoor, M Gerla. An Efficient and Fair Polling Scheme for Bluetooth[C]//IEEE MILCOM 2002, vol.2, 2002: 1062-1068.
  • 9N Johansson, U Korner, P Johansson. Performance Evaluation of Scheduling Algorithms for Bluetooth[C]// BC'99, IFIP TC 6 Fifth International Conference on Broadband Communications, Hong Kong:Kluwer Academic Publishers, 1999: 139-150.
  • 10V B Misic, E W S Ko, J Misic. Adaptive Cycle-limited Scheduling Scheme for Bluetooth Piconets[C]// 14^th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications,PIMRC'2003, vol.2, Beijing, China. IEEE Piscataway, 2003:1064-1068.

共引文献1

同被引文献15

  • 1Ka Lok Chan, Vojislav B Misic, Jelena Misic. Efficient Polling schemes for Bluetooth Picocells Revisited [C]// Proceedings of the 37th Annual Hawaii International Conference on System Sciences, Big Island, HI, USA. USA: IEEE Computer Society, 2004: 307-314.
  • 2J Misic, K L Chart, V B Misic. Performance of Bluetooth piconets under E-limited scheduling [R]//Tech. Report TR 03/03. Winnipeg, Manitoba, Canada: Depatartment of Computer Science, University of Manitoba, May 2003.
  • 3M Shreedhar, George Varghese. Efficient Fair Queuing using Deficit Round Robin [J]. IEEE/ACM Transaction on Networking (S1063-6692), 1996, 4(3): 375-385.
  • 4M Kalia, D Bansal, R Shorey. MAC Scheduling and SAR Policies for Bluetooth: A Master Driven TDD Pico-cellular Wireless System [C]// Sixth IEEE International Workshop on Mobile Multimedia Communications (MOMUC'99), San Diego, CA, USA. USA: IEEE Press, 1999: 384-388.
  • 5M Kalia, D Bansal, R Shorey. Data scheciuting Policies and SAP. for Bluetooth MAC [C]// IEEE 51st VTC 2000-Spring Tokyo, Japan. USA: IEEE Press, 2000:716-720.
  • 6Capone R Kapoor, M Gerla. Efficient Polling Schemes for Bluetooth Picocells [C]// 1EEE International Conference on Communications, ICC 2001, Helsinki, Finland. USA: IEEE Press, 2001 : 1990-1994.
  • 7Y Z Lee, R Kapoor, M Gerla. An Efficient and Fair Polling Scheme for Bluetooth [C]//IEEE MILCOM 2002. USA: tEEE Press, 2002, vol.2: 1062-1068.
  • 8N Johansson, U Komer, P Johansson. Performance Evaluation of Scheduling Algorithms for Bluetooth [C]//BC'99, IFIP TC 6 Fifth International Conference on Broadband Communications, Hong Kong, China. USA: Kluwer Academic Publishers, 1999: 139-150.
  • 9Yunxin Liu, Qian Zhang, Wenwu Zhu. A priority-based MAC scheduling algorithm for enhancing QoS support in Bluetooth piconet [C]// IEEE International Conference on Communications, Circuits and Systems, Chengdu, China. USA: IEEE Press, 2002: 544-548.
  • 10Yang-Ick Joo, Jong Soo Oh, An Efficient and QoS-aware Scheduling Policy for Bluetooth [C]//IEEE VTC 2002-Fall. USA: IEEE Press, 2002: 2445-2448.

引证文献2

系统仿真学报
2006年 第9期

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