A Diagnosis-Based Clustering and Multipath Routing Protocol for Wireless Sensor Networks
Joint Authors
Fan, Jianxi
Zhang, Shukui
Liu, Wenjun
Source
International Journal of Distributed Sensor Networks
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-09-02
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Telecommunications Engineering
Information Technology and Computer Science
Abstract EN
In wireless sensor networks, it is of great importance for fault diagnosis to ensure the gathering information accuracy and reduce energy additionally consumed by faulty nodes, for the deployment of a large number of sensor nodes in hostile environment.
In this paper, we propose an energy-efficient data collection protocol which consists of clustering and multipath routing.
Clustering based on fault diagnosis eliminates the possibility of cluster heads (CHs) acting by faulty nodes which reduce energy consumption and fault information transmission.
Multipath routing provided by directed acyclic graph (DAG) increases system fault tolerance.
Furthermore, clustering and multihop routing consider residual energy and routing cost, respectively; thus balanced energy consumption is achieved.
Performance analysis shows that the message complexity disseminated in clustering and fault diagnosis is acceptable.
Simulations demonstrate that the protocol has better energy efficiency compared with other related protocols.
American Psychological Association (APA)
Liu, Wenjun& Zhang, Shukui& Fan, Jianxi. 2012. A Diagnosis-Based Clustering and Multipath Routing Protocol for Wireless Sensor Networks. International Journal of Distributed Sensor Networks،Vol. 2012, no. 2012, pp.1-11.
https://search.emarefa.net/detail/BIM-476856
Modern Language Association (MLA)
Liu, Wenjun…[et al.]. A Diagnosis-Based Clustering and Multipath Routing Protocol for Wireless Sensor Networks. International Journal of Distributed Sensor Networks No. 2012 (2012), pp.1-11.
https://search.emarefa.net/detail/BIM-476856
American Medical Association (AMA)
Liu, Wenjun& Zhang, Shukui& Fan, Jianxi. A Diagnosis-Based Clustering and Multipath Routing Protocol for Wireless Sensor Networks. International Journal of Distributed Sensor Networks. 2012. Vol. 2012, no. 2012, pp.1-11.
https://search.emarefa.net/detail/BIM-476856
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-476856