期刊文献+

认知无线Mesh网络中资源节约的最小信道冲突值组播路由算法 被引量:3

Multicast routing algorithm with minimizing channel collision and resource consumption in cognitive wireless Mesh networks
下载PDF
导出
摘要 认知无线Mesh网络中满足服务质量约束的多目标优化组播路由问题比单目标优化组播问题更加复杂,为了快速求解认知无线Mesh网络中满足服务质量约束的、以最小化资源消耗与最小化信道冲突值为目标的多目标优化组播路由问题,提出一种基于粒子群优化算法的问题求解框架,包括问题描述、粒子编码与粒子初始化、适应度函数、粒子飞行、粒子变异、粒子消环。粒子由表示节点之间连接关系的带权邻接矩阵表示,重新定义了用于粒子飞行的3种运算规则以及粒子飞行运算和粒子变异运算。仿真结果表明提出的算法能达到预定目标,资源消耗较低且能获得较低的信道冲突值。 In cognitive wireless Mesh networks, the multiple-objective optimization problem with quality of service constraints is more complicated than the single objective optimization problem. To obtain the optimal multicast routing solution which satisfies the quality of service constraints and is aimed at minimizing the channel collision and the resource consumption, a problem solving framework which contains problem description, particle encoding, particle initialization, fitness function, particle flight, particle mutation, particle elimination circle, was proposed on the basis of particle swarm optimization. Adjacency matrix which shows the connection relation between nodes was used to represent particle. Three operation rules, particle flight operation and particle mutation operation were redefined. Simulation results show that the proposed algorithm can achieve the expected goal. It can achieve the effect of a lower resource consumption and a smaller channel collision value.
出处 《国防科技大学学报》 EI CAS CSCD 北大核心 2016年第4期76-84,共9页 Journal of National University of Defense Technology
基金 国家自然科学基金资助项目(61379057 61309027 61073186) 湖南省教育厅优秀青年基金资助项目(13B148) 中国博士后基金面上资助项目(2013M542136)
关键词 认知无线Mesh网络 组播 频谱分配 粒子群优化 cognitive wireless Mesh network multicast spectrum allocation particle swarm optimization
  • 相关文献

参考文献21

  • 1Chowdhury K R , Akyildiz I F. Cognitive wireless Meshnetworks with dynamic spectrum access [J]. IEEE Journal onSelected Areas in Communications, 2008, 26 ( 1 ) : 168 -181. 被引量:1
  • 2Chen T, Zhang H G, Maggio G M, et al. CogMesh: a clusterbasedcognitive radio network [C] //Proceeding of IEEESymposium on New Frontiers in Dynamic Spectrum AccessNetworks( DySPAN) , Piscataway, NJ, 2007: 168 -1 7 8 . 被引量:1
  • 3贾杰,林秋思,陈剑,王兴伟.认知无线Mesh网络中联合功率控制与信道分配的拥塞避免[J].计算机学报,2013,36(5):915-925. 被引量:12
  • 4方艺霖,李方敏,吴鹏,刘新华,马小林.无线Mesh网络组播路由协议[J].软件学报,2010,21(6):1308-1325. 被引量:16
  • 5Jahanshahi M, Barmi A T. Multicast routing protocols inwireless mesh networks : a survey [J]. Computing, 2014 ,96(11) : 1029 -1057. 被引量:1
  • 6Cesana M, Cuomo F , Ekici E. Routing in cognitive radionetworks : challenges and solutions [J]. Ad Hoc Networks,2011, 9 (3 ) : 228 -2 4 8 . 被引量:1
  • 7Qadir J, Baig A, Ali A, et al. Multicasting in cognitive radionetworks: algorithms, techniques and protocols [J] . Journal ofNetwork and Computer Applications, 2014, 45 : 4 4 -6 1 . 被引量:1
  • 8Almasaeid H M, Kamal A E. Exploiting multichanneldiversity for cooperative multicast in cognitive radio meshnetworks [J]. IEEE/ACM Transactions on Networking,2014, 2 2 (3 ) : 770 -7 8 3 . 被引量:1
  • 9Almasaeid H M , Jawadwala T H , Kamal A E. On-demandmulticast routing in cognitive radio Mesh networks [C] / /Proceeding of IEEE Global Telecommunications Conference(GLOBECOM) , Piscataway, NJ, 2010: 1 - 5 . 被引量:1
  • 10邝祝芳,陈志刚.认知无线Mesh网络中QoS约束的组播路由算法[J].软件学报,2012,23(11):3029-3044. 被引量:8

二级参考文献44

  • 1刘明,龚海刚,毛莺池,陈力军,谢立.高效节能的传感器网络数据收集和聚合协议[J].软件学报,2005,16(12):2106-2116. 被引量:65
  • 2杨文国,郭田德,赵彤.基于动态规划的无线传感器网络的路由算法[J].计算机研究与发展,2007,44(5):890-897. 被引量:19
  • 3Hou X B, Tipper D, Kabara J. Label-based multi-path routing (LMR) in wireless sensor networks [C]//Proc of the Int Symp on Advanced Radio Technologies (ISART). Boulder, CO: Institute for Telecommunication Sciences, 2004 被引量:1
  • 4Olariu S, Stojmenovic I. Design guidelines for maximizing lifetime and avoiding energy holes in sensor networks with uniform distribution and uniform reporting [C] //Proc of the IEEE INFOCOM 2006. Piscataway, NJ : IEEE, 2006 : 1-12 被引量:1
  • 5Chen Guihai, Li Chengfa, Ye Mao, et al. An unequal cluster-based routing protocol in wireless sensor networks [J]. Wireless Networks, 2009, 15(2): 193-207 被引量:1
  • 6Gupta H, Navda V, Das S, et al. Energy-efficient gathering of correlated data in sensor networks[J]. ACM Trans on Sensor Networks, 2008, 4(1) : 25-34 被引量:1
  • 7Mhatre V, Rosenberg C. Design guidelines for wireless sensor networks: Communication, clustering and aggregation [J]. Ad HocNetworks, 2004, 2(1): 45-63 被引量:1
  • 8Hill J, Szewczyk R, Woo A, et al. System architecture directions for networked sensors [J]. ACM SIGPLAN Notices, 2002, 35(11): 93-104 被引量:1
  • 9Kennedy J, Eberhart R C. Particle swarm optimization [C] //Proc of the IEEE Conf on Neural Networks Ⅳ. Piscataway, NJ: IEEE, 1995:1942-1948 被引量:1
  • 10Heinzelman W, Chandrakasan A, Balakrishnan H. An application specific protocol architecture for wireless microsensor networks [J]. IEEE Trans on Wireless Communications, 2002, 1(4): 660-670 被引量:1

共引文献51

同被引文献19

引证文献3

二级引证文献7

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