Evaluated reputation-based trust for WSN security

During the last years, Wireless Sensor Networks (WSNs) and its applications have obtained considerable momentum. However, security and power limits of WSNs are still important matters. Many existing approaches at most concentrate on cryptography to improve data authentication and integrity but thi...

Full description

Bibliographic Details
Main Authors:	Said Alkalbani, Abdullah, Md Tap, Abu Osman, Mantoro, Teddy
Format:	Article
Language:	English
Published:	Little Lion Scientific Islamabad Pakistan 2014
Subjects:	QA75 Electronic computers. Computer science
Online Access:	http://irep.iium.edu.my/40461/ http://irep.iium.edu.my/40461/1/Abdullah__Abu_Osman_Teddy_jatit-8Vol70No3.pdf

id	iium-40461
recordtype	eprints
spelling	iium-404612018-05-23T02:51:00Z http://irep.iium.edu.my/40461/ Evaluated reputation-based trust for WSN security Said Alkalbani, Abdullah Md Tap, Abu Osman Mantoro, Teddy QA75 Electronic computers. Computer science During the last years, Wireless Sensor Networks (WSNs) and its applications have obtained considerable momentum. However, security and power limits of WSNs are still important matters. Many existing approaches at most concentrate on cryptography to improve data authentication and integrity but this addresses only a part of the security problem without consideration for high energy consumption. Monitoring behavior of node neighbors using reputation and trust models improves the security of WSNs and maximizes the lifetime for it. However, a few of previous studies take into consideration security threats and energy consumption at the same time. Under these issues Modified Reputation-Based Trust model proposed and optimized for security strength. During evaluation of the model with well-known models two security threats (oscillating and collusion) were applied in order to measure the accuracy, scalability, trustworthiness and energy consumption. As a result, the effects of collusion and oscillating on proposed model are minimized and energy consumption for dynamic networks reduced. Also, simulation results show that MRT has better average accuracy and less average path length than other mechanisms, due to the security and energy aware. Keywords: Wireless Sensor Networks (WSNs), Collusion, Oscillating, Power Consumption, Trust and Reputation Models Little Lion Scientific Islamabad Pakistan 2014-12-31 Article PeerReviewed application/pdf en http://irep.iium.edu.my/40461/1/Abdullah__Abu_Osman_Teddy_jatit-8Vol70No3.pdf Said Alkalbani, Abdullah and Md Tap, Abu Osman and Mantoro, Teddy (2014) Evaluated reputation-based trust for WSN security. Journal of Theoretical and Applied Information Technology, 70 (3). pp. 434-442. ISSN 1992-8645 (Print) 1817-3195 (Online)
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	QA75 Electronic computers. Computer science
spellingShingle	QA75 Electronic computers. Computer science Said Alkalbani, Abdullah Md Tap, Abu Osman Mantoro, Teddy Evaluated reputation-based trust for WSN security
description	During the last years, Wireless Sensor Networks (WSNs) and its applications have obtained considerable momentum. However, security and power limits of WSNs are still important matters. Many existing approaches at most concentrate on cryptography to improve data authentication and integrity but this addresses only a part of the security problem without consideration for high energy consumption. Monitoring behavior of node neighbors using reputation and trust models improves the security of WSNs and maximizes the lifetime for it. However, a few of previous studies take into consideration security threats and energy consumption at the same time. Under these issues Modified Reputation-Based Trust model proposed and optimized for security strength. During evaluation of the model with well-known models two security threats (oscillating and collusion) were applied in order to measure the accuracy, scalability, trustworthiness and energy consumption. As a result, the effects of collusion and oscillating on proposed model are minimized and energy consumption for dynamic networks reduced. Also, simulation results show that MRT has better average accuracy and less average path length than other mechanisms, due to the security and energy aware. Keywords: Wireless Sensor Networks (WSNs), Collusion, Oscillating, Power Consumption, Trust and Reputation Models
format	Article
author	Said Alkalbani, Abdullah Md Tap, Abu Osman Mantoro, Teddy
author_facet	Said Alkalbani, Abdullah Md Tap, Abu Osman Mantoro, Teddy
author_sort	Said Alkalbani, Abdullah
title	Evaluated reputation-based trust for WSN security
title_short	Evaluated reputation-based trust for WSN security
title_full	Evaluated reputation-based trust for WSN security
title_fullStr	Evaluated reputation-based trust for WSN security
title_full_unstemmed	Evaluated reputation-based trust for WSN security
title_sort	evaluated reputation-based trust for wsn security
publisher	Little Lion Scientific Islamabad Pakistan
publishDate	2014
url	http://irep.iium.edu.my/40461/ http://irep.iium.edu.my/40461/1/Abdullah__Abu_Osman_Teddy_jatit-8Vol70No3.pdf
first_indexed	2023-09-18T20:58:03Z
last_indexed	2023-09-18T20:58:03Z
_version_	1777410437545984000

Evaluated reputation-based trust for WSN security

Similar Items