A Security-Performance-Balanced User Authentication Scheme for Wireless Sensor Networks

The uses of wireless sensor networks have increased to be applicable in many different areas, such as military applications, ecology, and health applications. These applications often include the management of confidential information, making the issue of security one of the most important aspects t...

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Main Authors: Sang Guun Yoo, Keun Young Park, Juho Kim
Format: Article
Language:English
Published: Hindawi - SAGE Publishing 2012-03-01
Series:International Journal of Distributed Sensor Networks
Online Access:https://doi.org/10.1155/2012/382810
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author Sang Guun Yoo
Keun Young Park
Juho Kim
author_facet Sang Guun Yoo
Keun Young Park
Juho Kim
author_sort Sang Guun Yoo
collection DOAJ
description The uses of wireless sensor networks have increased to be applicable in many different areas, such as military applications, ecology, and health applications. These applications often include the management of confidential information, making the issue of security one of the most important aspects to consider. In this aspect, a user authentication mechanism that allows only legitimate users to access the network data becomes critical for maintaining the confidentiality and integrity of the network information. In this paper, we describe and cryptoanalyze previous works in user authentication to illustrate their vulnerabilities and security flaws. We then propose a robust user authentication scheme that solves the identified limitations. Additionally, we describe how the proposed protocol is more suitable for a secure sensor network implementation by analysis in terms of security and performance.
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spelling doaj.art-1f3f89cda02b4bc9a6ff223624270a482023-09-02T00:48:44ZengHindawi - SAGE PublishingInternational Journal of Distributed Sensor Networks1550-14772012-03-01810.1155/2012/382810382810A Security-Performance-Balanced User Authentication Scheme for Wireless Sensor NetworksSang Guun Yoo0Keun Young Park1Juho Kim2 Department of Computer Science and Engineering, Sogang University, Seoul 121-742, Republic of Korea Department of Computer Science and Engineering, Sogang University, Seoul 121-742, Republic of Korea Department of Computer Science and Engineering, Sogang University, Seoul 121-742, Republic of KoreaThe uses of wireless sensor networks have increased to be applicable in many different areas, such as military applications, ecology, and health applications. These applications often include the management of confidential information, making the issue of security one of the most important aspects to consider. In this aspect, a user authentication mechanism that allows only legitimate users to access the network data becomes critical for maintaining the confidentiality and integrity of the network information. In this paper, we describe and cryptoanalyze previous works in user authentication to illustrate their vulnerabilities and security flaws. We then propose a robust user authentication scheme that solves the identified limitations. Additionally, we describe how the proposed protocol is more suitable for a secure sensor network implementation by analysis in terms of security and performance.https://doi.org/10.1155/2012/382810
spellingShingle Sang Guun Yoo
Keun Young Park
Juho Kim
A Security-Performance-Balanced User Authentication Scheme for Wireless Sensor Networks
International Journal of Distributed Sensor Networks
title A Security-Performance-Balanced User Authentication Scheme for Wireless Sensor Networks
title_full A Security-Performance-Balanced User Authentication Scheme for Wireless Sensor Networks
title_fullStr A Security-Performance-Balanced User Authentication Scheme for Wireless Sensor Networks
title_full_unstemmed A Security-Performance-Balanced User Authentication Scheme for Wireless Sensor Networks
title_short A Security-Performance-Balanced User Authentication Scheme for Wireless Sensor Networks
title_sort security performance balanced user authentication scheme for wireless sensor networks
url https://doi.org/10.1155/2012/382810
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