A transmission range adjustment algorithm to avoid energy holes in wireless sensor networks

Vinh Tran-Quang, Takumi Miyoshi

研究成果: Conference contribution

13 被引用数 (Scopus)

抄録

In this paper, the energy hole problem in wireless sensor networks is modeled, and a novel transmission range adjustment method is proposed to solve the problem. The goal of our work is to analyze the problem and to propose a dynamic algorithm that allows the transmission range of the sensor nodes to be varied as a function of their residual energy and distance to the base station, such that each individual node consumes its energy smoothly. This method contributes to the balancing of the energy consumption among sensor nodes, avoiding the energy hole problem and, thus, extending the network lifetime.

本文言語English
ホスト出版物のタイトル8th Asia-Pacific Symposium on Information and Telecommunication Technologies, APSITT 2010
出版ステータスPublished - 2010 9 16
イベント8th Asia-Pacific Symposium on Information and Telecommunication Technologies, APSITT 2010 - Kuching, Malaysia
継続期間: 2010 6 152010 6 18

出版物シリーズ

名前8th Asia-Pacific Symposium on Information and Telecommunication Technologies, APSITT 2010

Conference

Conference8th Asia-Pacific Symposium on Information and Telecommunication Technologies, APSITT 2010
国/地域Malaysia
CityKuching
Period10/6/1510/6/18

ASJC Scopus subject areas

  • コンピュータ ネットワークおよび通信

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