基于位置信息的分簇传感网数据汇聚方案被引量：1

Location- based Data Aggregation Scheme for Clustered Wireless Sensor Networks

下载PDF

导出

摘要数据汇聚是降低传感器网络传输能耗的重要手段.分簇传感网数据汇聚通常包括簇内汇聚及传递汇聚结果到基站两个阶段,现有方案大多关注第二阶段数据汇聚结果传递到基站的效率.现提出一种基于位置信息的分簇传感网数据汇聚方案,通过利用位置信息选择代理点,仅与代理点有不同测量值的节点进行数据发送,有效减少了第一阶段中的数据传输.理论分析与模拟试验表明,方案簇内消息发送数优于相关方案,减少了通信开销,延长了网络生命期. Data aggregation is an important method to reduce energy consumption in wireless sensor networks. Data aggregation for clustered wireless sensor networks usually consists of two phases,in- cluster aggregation and fusion data transmission from aggregators to the base station. Most of existing schemes mainly focus on the efficiency of fu- sion data transmission in second phase. The authors proposed a location- based data aggregation scheme for clus- tered wireless sensor networks to improve the efficiency of in- cluster aggregation. Agent nodes are selected with assist of nodes＇ location and only the nodes have different readings with agent nodes transmitting their data to clus- ter head,Therefore,the data transmissions in the first phase are reduced effectively. Theoretical analysis and simu- lation show that our scheme has less in- cluster transmissions than that of related schemes,which reduce the com- munication overhead and prolong the lifetime of the network.

作者陈德礼郭江鸿

机构地区嘉应学院计算机学院

出处《嘉应学院学报》 2013年第11期9-13,共5页 Journal of Jiaying University

关键词传感器网络数据汇聚代理节点 sensor network data aggregation agent nodes

分类号 TP301 [自动化与计算机技术—计算机系统结构]

引文网络
相关文献

参考文献10

1INTANAGONWIWAT,GOVINDAN C,ESTRIN R,HEIDEMANN D. Directed diffusion for wireless sensor networking[J].In IEEE/ACM rans-actions on networking,2003,(01):2-16.
2HEINZELMAN W.R,CHANDRAKASAN A P,BALAKRISHNAN H. An Application-Specific Protocol Architecture for Wireless Micro-sensor Networks[J].IEEE Tram Wireless Communication,2002,(Oct):660-670.
3YOUNIS O,FAHMY S. HEED:a Hybrid,Energy-Effident.Distribmed Clustering Approach for Ad Hoc Sensor networks[J].IEEE Trans Mobile Computing,2004,(04):366-379.
4NECCHI L,BONIVENTO A,LAVAGNO L. Eerina:an energy efficient and reliable in-network aggregation for clustered wireless sensor networks[A].2007.3364-3369.
5MOSTAFIZUR M,MOZUMDAR R,NAN GUOFANG. An efficient data aggregation algorithm for cluster-based sensor network[J].Journal of Networks,2009,(07):598-606.
6ZHENG J,WANG P,LI C. Distributed data aggregation using Slepian-Wolf coding in cluster-based wireless sensor networks[J].IEEE Tmns on Vehicular Technology,2010,(05):2564-2574.
7陈正宇,杨庚,陈蕾,许建.无线传感器网络数据融合研究综述[J].计算机应用研究,2011,28(5):1601-1604. 被引量：33
8SAWIDES A,HAN C,SRIVASTAVA M. Dynamic fine-gained localization in ad-hoc networks of sensors[A].Rome,Italy,2001.166-179.
9CAPKUN S,HUBAUX J P. Secure positioning of wireless devices with application to sensor networks[A].Miami,FL,2005.1917-1928.
10CHAN H,PERRIG A. ACE:an emergent algorithm for highly uniform cluster formation[J].LNCS,2004,(2920):154-171.

二级参考文献42

1LIAO W H, KAO Yu-eheng, FAN C M.. Data aggregation in wireless sensor networks using ant colony algorithm[J]. Journal of Network and Computer Applications,2008,31 (4) :387-401.
2FAN Kai-wei,LIU Sha,SINHA P. Structure-free data aggregation in sensor networks[J]. IEEE Trans on Mobile Computing, 2007,6 (8) :929-942.
3FAN Kai-wei, LIU Sha,SINHA P. Dynamic forwarding over tree-on- DAG for scalable data aggregation in sensor networks [J]. IEEE Trans on Mobile Computing,2008,6(10) :1271-1284.
4KALPAKIS K, DASGUPTA K, NAMJOSHI P. Efficient algorithms for maximum lifetime data gathering and aggregation in wireless sensor networks[J]. Computer Networks,2003,42(6):697-716.
5HUA Cun-qing, YUM T S Peter. Optimal routing and data aggregation for maximizing lifetime of wireless sensor networks [J]. IEEE/ACM Trans on Networking,2008,16(4) :892-903.
6Al-KARAKI J N, Ul-MUSTAFA R, KAMAL A E. Data aggregation and routing in wireless sensor networks: optimal and heuristic algorithms [J]. Computer Networks,2009,53 (7) :945- 960.
7LIN FRAN Y S, YEN H H, LIN Shu-ping. Delay QoS and MAC aware energy-efficient data aggregation muting in wireless sensor networks [J]. Sensors,2009,9 (10) :7711- 7732.
8CHEN Xu-jin,HU Xiao-dong,ZHU Jian-ming. Minimum data aggregation time problem in wireless sensor networks[C]//Proc of the 1st International Conference on Mobile Ad-hoc and Sensor Networks. 2005 : 133-142.
9HUANG S C H,WAN Peng-jun, CHINH T V, et al. Nearly constant approximation for data aggegation scheduling in wireless sensor networks[C]//Proc of IEEE INFOCOM. 2007:366-372.
10YU Bo, LI Jian-zhong, LI Ying-shu. Distributed data aggregation scheduling in wireless sensor networks [C]//Proc of [EEE INFOCOM. 2009:2159-2167.