Development of the wireless embedded sensor network for energy-efficient flooding

Sanghyun Ahn; Yujin Lim; Sanggil Kang

doi:10.1145/1982185.1982318

Development of the wireless embedded sensor network for energy-efficient flooding

Sanghyun Ahn, Yujin Lim, Sanggil Kang

Department of Computer Science and Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

In the wireless embedded sensor network (WESN), a broadcast mechanism is required for flooding to embedded computers. These embedded computers or sensor nodes are energy-constrained because they are battery-powered. In this paper, we propose an energy-efficient flooding mechanism which suits well to the static WESN by designating a subset of sensor nodes in order to forward broadcast messages. When deciding forwarding nodes, we consider the connectivity to the sink and the coverage of the entire sensor network. To validate feasibility, we implement the prototype of our mechanism on TinyOS 2.0 with Mica-2 motes. Through simulations, we show that our mechanism outperforms conventional mechanisms in terms of the network lifetime and the data delivery ratio.

Original language	English
Title of host publication	26th Annual ACM Symposium on Applied Computing, SAC 2011
Pages	621-622
Number of pages	2
DOIs	https://doi.org/10.1145/1982185.1982318
State	Published - 2011
Event	26th Annual ACM Symposium on Applied Computing, SAC 2011 - TaiChung, Taiwan, Province of China Duration: 21 Mar 2011 → 24 Mar 2011

Publication series

Name	Proceedings of the ACM Symposium on Applied Computing

Conference

Conference	26th Annual ACM Symposium on Applied Computing, SAC 2011
Country/Territory	Taiwan, Province of China
City	TaiChung
Period	21/03/11 → 24/03/11

Keywords

embedded system
energy
flooding
wireless sensor network

Access to Document

10.1145/1982185.1982318

Cite this

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title = "Development of the wireless embedded sensor network for energy-efficient flooding",

abstract = "In the wireless embedded sensor network (WESN), a broadcast mechanism is required for flooding to embedded computers. These embedded computers or sensor nodes are energy-constrained because they are battery-powered. In this paper, we propose an energy-efficient flooding mechanism which suits well to the static WESN by designating a subset of sensor nodes in order to forward broadcast messages. When deciding forwarding nodes, we consider the connectivity to the sink and the coverage of the entire sensor network. To validate feasibility, we implement the prototype of our mechanism on TinyOS 2.0 with Mica-2 motes. Through simulations, we show that our mechanism outperforms conventional mechanisms in terms of the network lifetime and the data delivery ratio.",

keywords = "embedded system, energy, flooding, wireless sensor network",

author = "Sanghyun Ahn and Yujin Lim and Sanggil Kang",

year = "2011",

doi = "10.1145/1982185.1982318",

language = "English",

isbn = "9781450301138",

series = "Proceedings of the ACM Symposium on Applied Computing",

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Ahn, S, Lim, Y & Kang, S 2011, Development of the wireless embedded sensor network for energy-efficient flooding. in 26th Annual ACM Symposium on Applied Computing, SAC 2011. Proceedings of the ACM Symposium on Applied Computing, pp. 621-622, 26th Annual ACM Symposium on Applied Computing, SAC 2011, TaiChung, Taiwan, Province of China, 21/03/11. https://doi.org/10.1145/1982185.1982318

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AB - In the wireless embedded sensor network (WESN), a broadcast mechanism is required for flooding to embedded computers. These embedded computers or sensor nodes are energy-constrained because they are battery-powered. In this paper, we propose an energy-efficient flooding mechanism which suits well to the static WESN by designating a subset of sensor nodes in order to forward broadcast messages. When deciding forwarding nodes, we consider the connectivity to the sink and the coverage of the entire sensor network. To validate feasibility, we implement the prototype of our mechanism on TinyOS 2.0 with Mica-2 motes. Through simulations, we show that our mechanism outperforms conventional mechanisms in terms of the network lifetime and the data delivery ratio.

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Development of the wireless embedded sensor network for energy-efficient flooding

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Conference

Keywords

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