期刊文献+

基于ZigBee无线传感器网络的智能交通系统设计 被引量:26

An Intelligent Transportation System Supported by ZigBee-Based Wireless Sensor Network
下载PDF
导出
摘要 针对交通系统中移动的流量监测和查询应用,提出了一种基于ZigBee标准的无线传感器网络智能交通系统设计,以提供一个弹性和高效的无线参考解决方案。给出的体系结构考虑节点的异构性,将系统中的节点分为MS、VS和SN 3种不同角色。设计中给出了包括初始化过程的详细路由算法。为了加快信息的响应速度,设计了一种基于预测的路由转发机制。VS节点接收来自SN的数据,基于MS的移动性信息计算MS位置并确定路由。此外,VS缓存请求数据机制进一步优化了结果。实验表明与现存同类方法相比,所提方案能有效加快数据获取速度,在延迟方面具有显著提升。 An intelligent transportation system using ZigBee-based Wireless Sensor Network is designed for mobile traffic-related data query that provides a flexible and efficient wireless solution. Considering nodes' heterogeneity,the elements in the system are identified as MS, VS and SN. The detailed routing algorithm as well as its initialization phase is presented. In order to accelerate response speed, a routing strategy with prediction is introduced. After receiving the packets from SNs, VS computes the target VS base on gathered mobility information. In addition, a data- cashing mechanism is utilized to further optimize the results. Compared with the existing mechanism for the same ap- plication scenario, the proposed solution demonstrates better scalability and less delivery latency.
出处 《传感技术学报》 CAS CSCD 北大核心 2013年第12期1747-1751,共5页 Chinese Journal of Sensors and Actuators
基金 国家自然科学基金项目(61170021) 高等学校博士学科点专项科研基金项目(20103201110018) 苏州市应用基础研究项目(SYG201240) 江苏省研究生创新计划项目(CXZZ12_0817) 优秀博士论文选题项目(23320216)
关键词 无线传感器网络 智能交通系统 ZIGBEE 异构性 wireless sensor network intelligent transportation systems ZigBee heterogeneity
  • 相关文献

参考文献13

  • 1Francesco M D,Das S K,Anastasi G. Data Collection in Wireless Sensor Networks with Mobile Elements:A Survey[J].ACM Trans on Sensor Networks,2011,(1):1-34. 被引量:1
  • 2Vlajic N,Stevanovic D,Spanogiannopoulos G. Strategies for Improving Performance of IEEE 802.15.4/ZigBee WSNs with Path-Constrained Mobile Sink(s)[J].{H}Computer Communications,2011.743-757. 被引量:1
  • 3Gu Y,Ji Y,Li J. ESWC:Efficient Scheduling for the Mobile Sink in Wireless Sensor Networks with Delay Constraint[J].{H}IEEE Transactions on Parallel and Distributed Systems,2013,(7):1310-1320. 被引量:1
  • 4Kim D,Abay B H,Uma R N. Minimizing Data Collection Latency in Wireless Sensor Network with Multiple Mobile Elements[A].Orlando,Florida USA,2012.504-512. 被引量:1
  • 5Tacconi D,Carreras I,Miorandi D. Supporting the Sink Mobility:A Case Study for Wireless Sensor Networks[A].Glasgow,2007.3948-3953. 被引量:1
  • 6汪林云,刘文军.无线传感器网络中带有移动汇点的能量高效的数据收集协议[J].传感技术学报,2012,25(5):678-682. 被引量:7
  • 7Alliance Z. Zigbee Specification V1.2[EB/OL].http://www.zigbee.org/,2013. 被引量:1
  • 8John C M;王笑京.智能交通系统手册[M]{H}北京:人民交通出版社,20071-57. 被引量:1
  • 9徐立锋.基于无线传感器网络技术在交通信息采集系统的应用[J].计算机应用与软件,2012,29(4):236-241. 被引量:20
  • 10Coleri S,Cheung S Y,Varaiya P. Sensor Networks for Monitoring Traffic[A].Monticello,Illinois,USA,2004. 被引量:1

二级参考文献31

  • 1Nirupama Bulusu,Sanjay Jam.Wireess sensor networks[M].Boston,MA,Artech House,2005. 被引量:1
  • 2Zigbee Alliance[OL].http://www.zigbee.org. 被引量:1
  • 3Honeywell International.Application note,AN218,Vehicle Detection Using AMR Sensors[OL].http://www.honeywell.com. 被引量:1
  • 4Honeywell International.Data sheet,HNC1051/HMC1052,1,2 and 3-axes magnetic sensors[OL].http://www.honeywell.com/. 被引量:1
  • 5Texas Instruments.MSP430X13x,MSp40x14x.Mixed Signal Microcontroller User Guide[OL].2003.http://www-s.ti.com/sc/ds/msp430f149.pdf. 被引量:1
  • 6Cornelius T Leondes.MEMS/NEMS:handbook,techniques and applications[M].New York:Springer,2006. 被引量:1
  • 7Niculescu D,Nath B.AD hoc positioning system (APS)[C] //Proceedings of GLOBE-COM'01 (IEEE),Texas,2001. 被引量:1
  • 8Mclarnon.VHF/UHF/Microwave Radio Propagation:A Primer for Digital Experimenters[OL].http://www.tapr.org/tapr/html/ve3jf.dcc97/ve3jf.dcc97.html. 被引量:1
  • 9Wilhelm A,Surgenor B W,Pharoah J G.Evaluation of a micro fuel cell as applied to a mobile robot,Mechatronics and Automation[J].2005 IEEE International Conference,2005,29(1). 被引量:1
  • 10Venkatasetty H V,jeong Y U.Recent advances in lithium-ion and lithium polymer batteries[C] //Battery Conference on Applications and Advances and advances,2002.The Seventeenth Annual 15-18Jan.2002. 被引量:1

共引文献25

同被引文献276

引证文献26

二级引证文献189

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部