Communication protocol based on optical low-energy-adaptive-clustering-hierarchy (O-LEACH) for hybrid optical wireless sensor networks

L.-S. Yan; W. Pan; B. Luo; J.-T. Liu; M.-F. Xu

doi:10.1117/12.852939

19 November 2009 Communication protocol based on optical low-energy-adaptive-clustering-hierarchy (O-LEACH) for hybrid optical wireless sensor networks

L.-S. Yan, W. Pan, B. Luo, J.-T. Liu, M.-F. Xu

Author Affiliations +

Proceedings Volume 7633, Network Architectures, Management, and Applications VII; 763311 (2009) https://doi.org/10.1117/12.852939
Event: Asia Communications and Photonics, 2009, Shanghai, Shanghai , China

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.

Citation Download Citation

L.-S. Yan, W. Pan, B. Luo, J.-T. Liu, and M.-F. Xu "Communication protocol based on optical low-energy-adaptive-clustering-hierarchy (O-LEACH) for hybrid optical wireless sensor networks", Proc. SPIE 7633, Network Architectures, Management, and Applications VII, 763311 (19 November 2009); https://doi.org/10.1117/12.852939

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