Efficiency centric communication model for wireless sensor networks

Qing Cao; Tian He; Lei Fang; Tarek Abdelzaher; John Stankovic; Sang Son

doi:10.1109/INFOCOM.2006.193

Efficiency centric communication model for wireless sensor networks

Qing Cao
, Tian He
, Lei Fang
, Tarek Abdelzaher
, John Stankovic
, Sang Son

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

80 Scopus citations

Abstract

Recent studies on radio reality provided strong evidence that radio links between low-power sensor devices are extremely unreliable. In this paper, we study how to improve energy efficiency for reliable communication using such unreliable links. We identify an optimal bound on energy efficiency for reliable communication, and propose a new communication model in the link layer that asymptotically approaches this bound. This new model indicates a better path metric compared to previous path metrics, and we validate this by establishing a routing infrastructure based on this metric, which indeed achieves a higher energy efficiency compared to other stateof-the-art approaches. We present results from a systematic analysis, simulations and prototype experiments based on the MicaZ platform. The results give us fundamental insights on communication efficiency over unreliable links.

Original language	English (US)
Title of host publication	Proceedings - INFOCOM 2006
Subtitle of host publication	25th IEEE International Conference on Computer Communications
DOIs	https://doi.org/10.1109/INFOCOM.2006.193
State	Published - 2006
Externally published	Yes
Event	INFOCOM 2006: 25th IEEE International Conference on Computer Communications - Barcelona, Spain Duration: Apr 23 2006 → Apr 29 2006

Publication series

Name	Proceedings - IEEE INFOCOM
ISSN (Print)	0743-166X

Other

Other	INFOCOM 2006: 25th IEEE International Conference on Computer Communications
Country/Territory	Spain
City	Barcelona
Period	4/23/06 → 4/29/06

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Publisher link

10.1109/INFOCOM.2006.193

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Cao, Q, He, T, Fang, L, Abdelzaher, T, Stankovic, J & Son, S 2006, Efficiency centric communication model for wireless sensor networks. in Proceedings - INFOCOM 2006: 25th IEEE International Conference on Computer Communications., 4146846, Proceedings - IEEE INFOCOM, INFOCOM 2006: 25th IEEE International Conference on Computer Communications, Barcelona, Spain, 4/23/06. https://doi.org/10.1109/INFOCOM.2006.193

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title = "Efficiency centric communication model for wireless sensor networks",

abstract = "Recent studies on radio reality provided strong evidence that radio links between low-power sensor devices are extremely unreliable. In this paper, we study how to improve energy efficiency for reliable communication using such unreliable links. We identify an optimal bound on energy efficiency for reliable communication, and propose a new communication model in the link layer that asymptotically approaches this bound. This new model indicates a better path metric compared to previous path metrics, and we validate this by establishing a routing infrastructure based on this metric, which indeed achieves a higher energy efficiency compared to other stateof-the-art approaches. We present results from a systematic analysis, simulations and prototype experiments based on the MicaZ platform. The results give us fundamental insights on communication efficiency over unreliable links.",

author = "Qing Cao and Tian He and Lei Fang and Tarek Abdelzaher and John Stankovic and Sang Son",

year = "2006",

doi = "10.1109/INFOCOM.2006.193",

language = "English (US)",

isbn = "1424402212",

series = "Proceedings - IEEE INFOCOM",

booktitle = "Proceedings - INFOCOM 2006",

note = "INFOCOM 2006: 25th IEEE International Conference on Computer Communications ; Conference date: 23-04-2006 Through 29-04-2006",

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TY - GEN

T1 - Efficiency centric communication model for wireless sensor networks

AU - Cao, Qing

AU - He, Tian

AU - Fang, Lei

AU - Abdelzaher, Tarek

AU - Stankovic, John

AU - Son, Sang

PY - 2006

Y1 - 2006

N2 - Recent studies on radio reality provided strong evidence that radio links between low-power sensor devices are extremely unreliable. In this paper, we study how to improve energy efficiency for reliable communication using such unreliable links. We identify an optimal bound on energy efficiency for reliable communication, and propose a new communication model in the link layer that asymptotically approaches this bound. This new model indicates a better path metric compared to previous path metrics, and we validate this by establishing a routing infrastructure based on this metric, which indeed achieves a higher energy efficiency compared to other stateof-the-art approaches. We present results from a systematic analysis, simulations and prototype experiments based on the MicaZ platform. The results give us fundamental insights on communication efficiency over unreliable links.

AB - Recent studies on radio reality provided strong evidence that radio links between low-power sensor devices are extremely unreliable. In this paper, we study how to improve energy efficiency for reliable communication using such unreliable links. We identify an optimal bound on energy efficiency for reliable communication, and propose a new communication model in the link layer that asymptotically approaches this bound. This new model indicates a better path metric compared to previous path metrics, and we validate this by establishing a routing infrastructure based on this metric, which indeed achieves a higher energy efficiency compared to other stateof-the-art approaches. We present results from a systematic analysis, simulations and prototype experiments based on the MicaZ platform. The results give us fundamental insights on communication efficiency over unreliable links.

UR - https://www.scopus.com/pages/publications/39049111916

UR - https://www.scopus.com/pages/publications/39049111916#tab=citedBy

U2 - 10.1109/INFOCOM.2006.193

DO - 10.1109/INFOCOM.2006.193

M3 - Conference contribution

AN - SCOPUS:39049111916

SN - 1424402212

SN - 9781424402212

T3 - Proceedings - IEEE INFOCOM

BT - Proceedings - INFOCOM 2006

T2 - INFOCOM 2006: 25th IEEE International Conference on Computer Communications

Y2 - 23 April 2006 through 29 April 2006

ER -

Efficiency centric communication model for wireless sensor networks

Abstract

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