A Low Energy Intelligent Clustering Protocol for Wireless Sensor Network

Qiao Li, Lingguo Cui, Baihai Zhang, Zhun Fan

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

    391 Downloads (Pure)

    Abstract

    LEACH (low-energy adaptive clustering hierarchy) is a well-known self-organizing, adaptive clustering protocol of wireless sensor networks. However it has some shortcomings when it faces such problems as the cluster construction and energy management. In this paper, LEICP (low energy intelligent clustering protocol), an improvement of the LEACH protocol is proposed to overcome the shortcomings of LEACH. LEICP aims at balancing the energy consumption in every cluster and prolonging the network lifetime. A fitness function is defined to balance the energy consumption in every cluster according to the residual energy and positions of nodes. In every round the node called auxiliary cluster-head calculates the position of the clusterhead using Bacterial Foraging Optimization Algorithm (BFOA). After aggregating the data received, the cluster-head node decides whether to choose another cluster-head as the next hop for delivering the messages or to send the data to the base station directly, using Dijkstra algorithm to compute an optimal path. The performance of LEICP is compared with that of LEACH. Simulation results demonstrate that LEICP can prolong the lifetime of the sensor network by about 62.28% compared with LEACH and acquire uniform number of cluster-heads and messages in the network.
    Original languageEnglish
    Title of host publicationIEEE International Conference on Industrial Technology
    PublisherIEEE
    Publication date2010
    Pages1655-1662
    ISBN (Print)978-1-4244-5695-6
    Publication statusPublished - 2010
    Event2010 IEEE International Conference on Industrial Technology - Via del Mar, Chile
    Duration: 14 Mar 201017 Mar 2010
    https://ieeexplore.ieee.org/xpl/conhome/5465897/proceeding

    Conference

    Conference2010 IEEE International Conference on Industrial Technology
    Country/TerritoryChile
    CityVia del Mar
    Period14/03/201017/03/2010
    Internet address

    Bibliographical note

    Copyright 2010 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.

    Keywords

    • Protocols
    • Pattern clustering
    • Wireless sensor networks

    Fingerprint

    Dive into the research topics of 'A Low Energy Intelligent Clustering Protocol for Wireless Sensor Network'. Together they form a unique fingerprint.

    Cite this