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

一种满足剩余能量约束的方向性Ad Hoc网络路由协议

An Energy-Aware Direction Forward Routing Protocol in Ad Hoc Networks
下载PDF
导出
摘要 本文提出一种基于剩余能量约束的方向性路由协议ED-AODV。该协议首先控制RREQ分组进行方向性传输来减小网络的洪泛负担;其次,提出基于剩余能量的预警机制,当移动节点剩余能量低于报警阈值时,通知源节点提前主动进行路由选择来提高路由的稳定性。ED-AODV采用的方向性控制RREQ分组转发的方法又消除了提前进行路由选择带来的洪泛负担。仿真实验结果表明,在能量有限的情况下,采用ED-AODV协议在平均端到端时延、分组投递率性能指标上均优于AODV协议。 Based on AODV, an energy-aware direction-forward routing protocol in ad hoc networks （ED-AODV） is presented. To limit the route request scope, we use the hop count which represents the number of hops to destination to guide RREQ packets toward the destination node. Besides, when the remaining energy of one route node is lower than the warruing value, the node triggers an alarm message to ask the source node to find a new routing path in advance. The load of flooding packets caused by the source nodes can be reduced with the method of direction forwarding the RREQ packets. In the end, several simulations are made to validate the performance of our methods and compare with the previous AODV. The result shows we have a larger performance improvement.
作者 陈小乐 方路平
机构地区 浙江工业大学软件学院
出处 《计算机工程与科学》 CSCD 2008年第2期24-27,共4页 Computer Engineering & Science
关键词 AD HOC网络 AODV协议 方向性转发 剩余能量 ad hoc networks AODV direction-forward remaining energy
分类号 TP393 [自动化与计算机技术—计算机应用技术]
  • 相关文献

参考文献8

  • 1Perkins C E, Bhagwat P. Highly Dynamic Destination-Sequenced Distance-Vector Routing for Mobile Computers[J]. Computer Communications Review, 1994, 2(4) : 234-244.
  • 2Murthy S, Garcia L A. An Efficient Routing Protocol for Wireless Networks[J]. ACM Mobile Networks and Applications, 1996,1(2) : 183-187.
  • 3Perkins C E,Royer E M. Ad Hoc On-Demand Distance Vector Routing[C]//Proc of the 2nd IEEE Workshop on Mobile Computing Systems and Applications, 1999:90-100.
  • 4Perkins C E, Royer E M. Ad Hoc On-Demand Distance Vector (AODV) Routing [EB/OL]. [-2002-05-20]. http..// www. ietf. org/internet-drafts/draft-ietf-manet-aodv-10. txt.
  • 5Song J H, Wong V, Leung V. Efficient On-Demand Routing for Mobile Ad Hoc Wireless Access Networks[J]. IEEE Journal on Selected Areas in Communications, 2004, 1 (22) : 1374-1383.
  • 6郭晓峰,陈跃泉,陈贵海.一种累计多路径的移动自组网络路由策略[J].软件学报,2004,15(4):594-603. 被引量：22
  • 7余旭涛,毕光国,王霄峻,张在琛.Ad Hoc网络按需路由协议的改进[J].计算机学报,2004,27(6):838-844. 被引量：18
  • 8Heinzelman W R, Chandrakasan A, Baladrishnan H. Energy-Efficient Routing Protocols for Microsensor Networks[C]//Proc of the 33rd Hawaii Int'l Conf on System Sciences, 2000 : 18-25.

二级参考文献22

  • 1[1]Perkins CE, Bhagwat P. Highly dynamic destination-sequenced distance-vector routing for mobile computers. In: ACM SIGCOMM Symp. on Communication, Architectures and Protocols. New York: ACM Press, 1994. 234～244.
  • 2[2]Murthy S, Garcia-Luna-Aceves JJ. An efficient routing protocol for wireless networks. ACM Mobile Networks and App. J., Special Issue on Routing in Mobile Communication Networks, 1996,1(2):183～197.
  • 3[3]Johnson DB, Maltz DA. Dynamic Source Routing in Ad Hoc Wireless Networks. New York: Kluwer Academic Publishers, 1996. 153～181.
  • 4[4]Hu Y-C, Johnson DB. Caching strategies in on-demand routing protocols for wireless ad hoc networks. In: Annual Int'l Conf. on Mobile Computing and Networking (MOBICOM). New York: ACM Press, 2000. 231～242.
  • 5[5]Perkins CE, Royer EM. Ad-Hoc on demand distance vector routing. In: IEEE Work-Shop on Mobile Computing Systems and Applications (WMCSA). New Orleans, 1999. 90～100.
  • 6[6]Park VD, Corson MS. A highly adaptive distributed routing algorithm for mobile wireless networks. In: Proc. of the IEEE INFOCOM'97. Washington DC: IEEE Computer Society, 1997. 1405～1413.
  • 7[7]Broch J, Johnson DB, Maltz DA. The dynamic source routing protocol for mobile ad hoc networks. Internet-Draft, draft-ietf-manet-dsr-09.txt, April 2003.
  • 8[8]Lee SJ, Gerla M. AODV-BR: Backup routing in ad hoc networks. In: Proc. of the IEEE WCNC 2000. Chicago, 2000. 1311～1316.
  • 9[9]Marina MK, Das SR. On-Demand multipath distance vector routing for ad hoc networks. In: Proc. of the Int'l Conf. for Network Procotols (ICNP). Riverside, 2001. 14～23.
  • 10[10]Nasipuri A, Das SR. On-Demand multipath routing for mobile ad hoc networks. In: Proc. of the 8th Int'l Conf. on Computer Communications and Networks (IC3N). Boston, 1999. 64～70.

共引文献36

计算机工程与科学
2008年 第2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