期刊文献+
任意字段
题名或关键词
题名
关键词
文摘
作者
第一作者
机构
刊名
分类号
参考文献
作者简介
基金资助
栏目信息

水声传感器网络中基于改进时分多址技术的MAC协议 被引量：3

W-MAC:a MAC protocol with modified time division multiple access for underwater acoustic sensor networks
下载PDF
导出
摘要 海洋信道信号传输条件恶劣,水声传感器网络(UASN)的媒体访问控制协议(MAC)要能可靠且有效的工作面临极大的挑战。针对水下分组转发高传输延时和延时的起伏特性,提出了一个利用改进时分多址技术的媒体访问控制协议(W-MAC)。W-MAC通过简化的信号传输同步过程,利用"延缓时间"作为节点的实际数据传送时间,采用具有睡眠策略的监测时间来避免数据碰撞等一系列措施,使W-MAC协议在适应复杂的水下信号传送环境的同时,把能量开销限制在一个合理的水平。仿真实验表明,在水声信道条件下该协议可有效地改善网络性能。 Signal transmission conditions are very poor for ocean channel.It is a great challenge for Media Access Control（MAC） protocol to work reliably and effectively in Underwater Acoustic Sensor Networks（UASN）.Due to the long and changeful propagation delay,a new MAC with modified TDMA named W-MAC was proposed,which could adapt underwater environment through simplified synchronization process,the defer time to allocate transmitting of all nodes as well as the detection time with sleep scheme to prevent from data collision to decrease the overhead of energy.The simulation results show W-MAC is quite efficient when data traffic is high in underwater acoustic sensor network.
作者 熊鹏
机构地区 上海电机学院电子信息学院
出处 《计算机应用》 CSCD 北大核心 2011年第11期2902-2904,2908,共4页 journal of Computer Applications
基金 上海市电机学院重点建设学科项目(XKJ0701)
关键词 水声传感器网络 时分多址 媒体访问控制协议 Underwater Acoustic Sensor Network（UASN） Time Division Multiple Access（TDMA） Media Access Control（MAC） protocol
分类号 TP393.04 [自动化与计算机技术—计算机应用技术]
  • 相关文献

参考文献11

  • 1AKYILDIZ I F, DARIO P, TOMMASO M. State of the art in proto- col research for underwater acoustic sensor networks[ C]// Proceed- ings of the 1st ACM International Workshop on Underwater net- works. Los Angeles: ACM Press, 2006:7 - 16 .
  • 2BADIA L, MASTROGIOVANNI M, PETRIOLI C, et al. An opti- mization framework for joint sensor deployment, link scheduling and routing in underwater sensor networks [ C]//SIGNOBILE 2007. Hong Kong: City University of Hong Kong Press, 2007:44 -56 .
  • 3HEIDEMANN J, YE W, WILLS J, et al. Research challenges and applications for underwater sensor networking[ C]// Proceedings of the IEEE Wireless Communications and Networking Conference. Washington, DC: IEEE Computer Society, 2006, 1:228 -235 .
  • 4房栋.水声传感器网络MAC协议的研究与实现.声学技术,2009,28(4):184-186.
  • 5CHIRDCHOO N, SOH W S, CHUA K C. RIPT: A receiver-initia- ted reservation-based protocol for underwater acoustic networks[ J]. IEEE Journal on Selected Areas in Communications ( JSAC), 2008, 26(9) : 1744 - 1753.
  • 6夏白桦,李洪业,陶晓宇,谢伟,史迎春.时分多址数据链时隙分配方法及仿真分析[J].火力与指挥控制,2011,36(4):97-100. 被引量：10
  • 7GUO ZHONGWEN, LI ZHENG BAO, HONG FENG. USS-CDMA: Self-stabilizing CDMA algorithm for underwater wireless sensor net- work[ C]// Proceedings of the International Conference on Computer Engineering and Technology. Washington, DC: IEEE Computer So- ciety, 2009, 1 : 578 - 582.
  • 8HSU C-C, LAI K-F, CHOU C-F, et al. ST-MAC: Spatial temporal MAC scheduling for underwater sensor networks[ C]/! Proceedings of the Annual Joint Conference of the IEEE Computer and Communi- cations Societies. Washington, DC: IEEE Computer Society, 2009: 1827 - 1835.
  • 9KREDO K, DJUKIC P, ANDMOHAPATRA P. STUMP; Exploiting position diversity in the staggered CDMA underwater MAC protocol [ C ]// Proceedings of the Annual Joint Conference of the 1EEE Computer and Communications Societies. Washington, DC: IEEE Computer Society, 2009: 2961- 2965.
  • 10GUO XIAOXING, FRATER M R, RYAN M J. A propagation-de- lay-tolerant collision avoidance protocol for underwater acoustic sen- sor networks[ C]// Proceedings of MTS/IEEE OCEANS' 06. Bos- ton: MTS Press, 2006:2087 -2094 .

二级参考文献4

共引文献9

同被引文献42

  • 1ZHOU Zhong.Efficient communication and localization for underwater acoustic networks[D].Storrs,CT,USA:University of Connecticut,2010.
  • 2SOZER E M,STOJANOVIC M,PROAKIS J G.Underwater acoustic networks[J].IEEE Journal of Oceanic Engineering,2000,25(1):72-78.
  • 3肖扬.水下声传感器网络[M].北京:国防工业出版社,2012:155-157.
  • 4BHEEMIREDDI S R.A smart clustering-based contention free protocol in wireless sensor networks[D].Stillwater:Oklahoma State University,2012.
  • 5ZHONG Yangxi,HUANG Jianguo,HAN Jing.A TDMA MAC protocol for underwater aooustic sensor networks[EB/OL].(2009-09-22)[2013-05-06].http://ieeexplore.ieee.org/stamp/stamp.jsp? tp =&arnumber =5382438.
  • 6NG H H,SOH W S,MOTANI M.A bidirectional-concurrent MAC protocol with packet bursting for underwater acoustic networks[J].IEEE Journal of Oceanic Engineering,2013,38(3):547-565.
  • 7HONG Lu,HONG Feng,GUO Zhongwen,et al.A TDMAbased MAC protocol in underwater sensor networks[EB/OL].(2008-10-12)[2013-05-07].http://ieeexplore.ieee.org/stamp/stamp.jsp? tp =&arnumber =4678746.
  • 8FAN G Y,CHEN H F,XIE L.An improved CDMA-based MAC protocol for underwater acoustic wireless sensor networks[EB/OL].(2011-12-23)[2013-05-06].http://ieeexplore.ieee.org/stamp/stamp.jsp? tp =&arnumber =6040323.
  • 9CHEN Yinjun,WANG Haoli.Ordered CSMA:a collisionfree MAC protocol for underwater acoustic networks[C]//Oceans 2007,Vancouver:IEEE Press,2007:4-6.
  • 10GET.Performance of contention based access control for a media frame network[D].Vicotria BC Canada:University of Vicotria,2012.

引证文献3

二级引证文献2

计算机应用
2011年 第11期

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