全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

基于混合基站策略的传感器网络移动数据收集算法

, PP. 1680-1687

Keywords: 通信技术,无线传感器网络,网络寿命,数据包拦截策略,通信延迟

Full-Text   Cite this paper   Add to My Lib

Abstract:

为了解决无线传感器网络中由固定基站引发的负载不均衡及路由空洞问题,借助移动基站提出了一种数据收集算法。首先在网络中引入两种不同类型的基站,进而有效地解决了由固定基站带来的路由空洞问题和由移动基站带来的通信延迟问题。其次,算法采用了中转数据拦截策略,该策略可在数据传递途中利用局部数据采集最小树上节点对中转数据实施拦截,达到减少数据传输距离、降低网络能耗的目标。仿真结果表明,该算法可以显著改善网络性能。

References

[1]  Bi Y Z, Sun L M, Li N. BoSS: a moving strategy for mobile sinks in wireless sensor networks[J]. International Journal Sensor Networks,2009, 5(3): 173-184.
[2]  Jea D, Somasundara A, Srivastava M. Multiple controlled mobile elements (data mules) for data collection in sensor networks[J]. 1st IEEE International Conference on Distributed Computing in Sensor Systems 2005, Marina del Rey, CA, USA, 2005: 244-257.
[3]  Chatzigiannakis I, Kinalis A, Nikoletseas S. Efficient data propagation strategies in wireless sensor networks using a single mobile sink[J]. Computer Communications, 2008, 31(5): 896-914.
[4]  Wang J, Ma T H, Cho J S, et al. An energy efficient and load balancing routing algorithm for wireless sensor networks[J]. Computer Science and Information System,2011,8(4): 991-1007.
[5]  刘逵, 刘三阳, 冯海林. 双信道无线传感器网络移动代理路由算法[J]. 西安交通大学学报,2012,46(2): 113-118. Liu Kui, Liu San-yang, Feng Hai-lin. A mobile agent combination optimization routing algorithm in dual channel wireless sensor networks[J]. Journal of Xi'an Jiaotong University,2012,46(2): 113-118.
[6]  Huang Z, Liu S Y, Qi X G. A genetic algorithm based strategy for mobile sink in wireless sensor networks[J]. Advanced Science Letters, 2011,4(11/12): 3528-3536.
[7]  Anastasi G, Conti M, Francesco M D.. Extending the lifetime of wireless sensor networks through adaptive sleep[J]. IEEE Transactions on Industrustrial Informatics, 2009, 56(3): 351-365.
[8]  Francesco M D, Anastaci G, Conti M,et al.Reliability and energy-efficiency in IEEE 802.15.4/ZigBee sensor networks: an adaptive and cross-layer approach[J]. IEEE Journal on Selected Areas in Communications, 2011,29(8): 1508-1524.
[9]  石文孝, 张阁, 王继红,等. 基于网格的异构无线网络负载均衡算法[J]. 吉林大学学报:工学版,2013, 43(3): 788-793. Shi Wen-xiao, Zhang Ge, Wang Ji-hong, et al. Grid based load balancing algorithm over heterogeneous wireless networks[J]. Journal of Jilin University Engineering and Technology Edition,2013, 43(3): 788-793.
[10]  Abdulla A E A A, Nishiyama H, Kato N. Extending the lifetime of wireless sensor networks: a hybrid routing algorithm[J]. Computer Communications, 2012, 35(9): 1056-1063.
[11]  Hanzalek Z, Jurcik P. Energy efficient scheduling for cluster-tree wireless sensor networks with time-bounded data flows: application to IEEE 802.154/ZigBee[J]. IEEE Transactions on Industrial Informatics,2010,6(3): 438-450.
[12]  周小佳,吴侠,闫斌.基于移动基站的动态无线传感器网络[J]. 西南交通大学学报,2011,46(5):793-802. Zhou Xiao-jia, Wu Xia, Yan Bin. Dynamic wireless sensor network based on mobile base station[J]. Journal of Southwest Jiao Tong University,2011,46(5):793-802.
[13]  Pazzi R W N, Boukerche A. Mobile data collector strategy for delay-sensitive applications over wireless sensor networks[J]. Computer Communications,2008,31 (5): 1028-1039.
[14]  Kinalis A, Nikoletseas S. Scalable data collection protocols for wireless sensor networks with multiple mobile sinks[J]. 40th Annual Simulation Symposium 2007,Washington, DC, USA, 2007:60-72.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133