Interference-Aware Fault-Tolerant Energy Spanner in Wireless Ad Hoc Networks
Joint Authors
Li, Xiao-Hong
Long, Wang-Chen
Wang, Dong
Source
International Journal of Distributed Sensor Networks
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-12-18
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Telecommunications Engineering
Information Technology and Computer Science
Abstract EN
Power assignment in wireless ad hoc networks is an important issue of topology control which assigns power for each wireless node so that the induced communication graph satisfies some desired properties such as the connectivity and the energy spanner.
In this paper, we study the problem of power assignment in order that its induced communication graph meets the following properties: (1) it is an energy-t-spanner which is energy efficient; (2) it is k-fault resistant which can withstand up to k-1 node failures where k ⩾ 1; (3) the interference is minimal.
We propose algorithms to address this problem.
Both the theoretic analysis and the simulations in the paper prove that our algorithms can induce a k-fault resistant energy spanner and furthermore the interference is minimized.
To the best of our knowledge, this is the first paper to study the power assignment problem simultaneously considering spanner properties, the fault tolerance, and the interference reduction.
American Psychological Association (APA)
Wang, Dong& Long, Wang-Chen& Li, Xiao-Hong. 2012. Interference-Aware Fault-Tolerant Energy Spanner in Wireless Ad Hoc Networks. International Journal of Distributed Sensor Networks،Vol. 2012, no. 2012, pp.1-8.
https://search.emarefa.net/detail/BIM-456057
Modern Language Association (MLA)
Wang, Dong…[et al.]. Interference-Aware Fault-Tolerant Energy Spanner in Wireless Ad Hoc Networks. International Journal of Distributed Sensor Networks No. 2012 (2012), pp.1-8.
https://search.emarefa.net/detail/BIM-456057
American Medical Association (AMA)
Wang, Dong& Long, Wang-Chen& Li, Xiao-Hong. Interference-Aware Fault-Tolerant Energy Spanner in Wireless Ad Hoc Networks. International Journal of Distributed Sensor Networks. 2012. Vol. 2012, no. 2012, pp.1-8.
https://search.emarefa.net/detail/BIM-456057
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-456057