DocumentCode
510374
Title
Communication protocol based on optical Low-Energy-Adaptive-Clustering-Hierarchy (O-LEACH) for hybrid optical wireless sensor networks
Author
Yan, L.-S. ; Pan, W. ; Luo, B. ; Liu, J.-T. ; Xu, M.-F.
Author_Institution
Center for Information Photonics & Communications, School of Information Science and Technology, Southwest Jiaotong University, Chengdu 610031, Sichuan, China
fYear
2009
fDate
2-6 Nov. 2009
Firstpage
1
Lastpage
2
Abstract
We propose an energy-efficient communication protocol, called optical-LEACH (O-LEACH), for hybrid sensor networks that consist of distributed optical fiber sensor links located at the center and two isolated wireless sensor networks (WSNs) with randomly scattered nodes. Network performances in terms of lifetime are simulated with ∼30% improvement over LEACH protocol.
Keywords
Brillouin scattering; Energy efficiency; Optical fiber networks; Optical fiber polarization; Optical fiber sensors; Optical scattering; Optical sensors; Raman scattering; Wireless application protocol; Wireless sensor networks;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications and Photonics Conference and Exhibition (ACP), 2009 Asia
Conference_Location
Shanghai, China
Print_ISBN
978-1-55752-877-3
Electronic_ISBN
978-1-55752-877-3
Type
conf
Filename
5377033
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