MR-DFM: A multi-path routing algorithm based on data fusion mechanism in sensor networks

Computer Science and Information Systems

article

Sun Zeyu¹  Lv Zhiguo¹  Hou Yue¹  Xu Chen⁴  Yan Ben¹ 

[1] School of Computer Science and Engineering, Luoyang Institute of Science and Technology;Department of Computer Science and Technology, Xian Jiaotong University;State Key Laboratory of Integrated Services Networks, Xidian University;School of Computer Science and Information Engineering, Shanghai Institute of Technology

关键词: sensor network;    data fusion mechanism;    multi-path routing;    energyconsumption;    network lifetime.;   

DOI  :  10.2298/CSIS180917031S

学科分类：土木及结构工程学

来源: Computer Science and Information Systems

【 摘 要 】

Sensor networks will always suffer from load imbalance, which causesbottlenecks to the communication links. In order to address this problem, amulti-path routing algorithm based on data-fusion-mechanism (MR-DFM) isproposed in this work. In this algorithm, the Mobile Sink controls the clusteredenergy consumption of the nodes in the event domain according to the delaymessages relayed by the neighbor nodes. Meanwhile, the optimal neighbor nodein the candidate set is obtained according to the data stream of the neighbornodes to perform the relay of the data packets. It is shown via simulation resultsthat the proposed MR-DFM algorithm shows obvious improvement according tothe energy consumption of the network throughput of the sensing data and thethroughput of the sensing data and each hop of the neighbor nodes. Therefore, itis verified that the proposed MR-DFM algorithm shows remarkable data fusioneffects and optimizes the network resources.

【 授权许可】

CC BY-NC-ND