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[ "任条娟,女,硕士,浙江树人大学信息科技学院副教授,主要研究方向为计算机网络与通信技术。" ]
[ "陈友荣,男,博士,浙江树人大学信息科技学院讲师,主要研究方向为无线传感网、物联网。" ]
[ "王章权,男,硕士,浙江树人大学信息科技学院副教授,主要研究方向为无线传感网、控制技术。" ]
网络出版日期:2013-01-20,
纸质出版日期:2013-01-20
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任条娟, 陈友荣, 王章权. 交通路灯监控系统的无线传感网链状路由算法[J]. 电信科学, 2013,29(1):82-88.
Tiaojuan Ren, Yourong Chen, Zhangquan Wang. Chain Routing Algorithm of Wireless Sensor Networks for Streetlight Monitoring System[J]. Telecommunications science, 2013, 29(1): 82-88.
任条娟, 陈友荣, 王章权. 交通路灯监控系统的无线传感网链状路由算法[J]. 电信科学, 2013,29(1):82-88. DOI: 10.3969/j.issn.1000-0801.2013.01.013.
Tiaojuan Ren, Yourong Chen, Zhangquan Wang. Chain Routing Algorithm of Wireless Sensor Networks for Streetlight Monitoring System[J]. Telecommunications science, 2013, 29(1): 82-88. DOI: 10.3969/j.issn.1000-0801.2013.01.013.
在交通路灯监控系统中为节省网络节点能耗和降低数据传输时延,提出一种无线传感网链状路由算法(CRASMS)。该算法根据节点和监控区域的信息将监控区域分成若干个簇区域,在每一个簇区域中依次循环选择某个节点为簇头节点,通过簇头节点和传感节点的通信建立簇内星型网络,最终簇头节点接收传感节点数据,采用数据融合算法降低数据冗余,通过簇头节点间的多跳路由将数据传输到Sink节点并将用户端的指令传输到被控节点。仿真结果表明,CRASMS算法保持了PEGASIS算法在节点能耗方面和LEACH算法在传输时延方面的优点,克服了PEGASIS 算法在传输时延方面和LEACH 算法在节点能耗方面的不足,将网络平均节点能耗和平均数据传输时延保持在较低水平。在一定的条件下,CRASMS算法比LEACH 和PEGASIS 算法更优。
To save network node energy consumption and reduce data transmission delay in streetlight monitoring system
a chain routing algorithm for wireless sensor network(CRASMS)was proposed. The algorithm divided the monitoring region into several clustering regions according the information of nodes and monitoring region
successively and circularly selected a node to the cluster head node in each clustering region
established the star network in each cluster by the communication of cluster head node and sensor node. Finally
cluster head node received the data of sensor nodes
used the data fusion algorithm to reduce data redundancy
transmitted the fused data to sink node with multi-hop routing among cluster head nodes and transmitted the client's commands to the controlled nodes. The simulation results show that CRASMS algorithm keeps the advantage of PEGASIS algorithm in terms of energy consumption and the advantage of LEACH algorithm in terms of data transmission delay
overcomes the lack of PEGASIS algorithm in terms of data transmission delay and the lack of LEACH algorithm in terms of node energy consumption. It keeps the average node energy consumption and the average data transmission delay at a low level. Under certain conditions
CRASMS algorithm outperforms LEACH and PEGASIS algorithms.
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任条娟 , 杨海波 , 陈友荣 . Sink 节点移动的无线传感网生存时间优化算法 . 传感技术学报 , 2012 , 25 ( 5 ): 683 ~ 690
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陈友荣 , 俞立 , 董齐芬 等 . 基于近邻算法的无线传感器网络功率控制 . 浙江大学学报 ( 工学版 ), 2010 , 44 ( 7 ): 1321 ~ 1326
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