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...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Little Lion Scientific Islamabad Pakistan
2014
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/40461/ http://irep.iium.edu.my/40461/1/Abdullah__Abu_Osman_Teddy_jatit-8Vol70No3.pdf |
| _version_ | 1848781960019705856 |
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| 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 |
| building | IIUM Repository |
| collection | Online Access |
| 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 |
| first_indexed | 2025-11-14T15:57:51Z |
| format | Article |
| id | iium-40461 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T15:57:51Z |
| publishDate | 2014 |
| publisher | Little Lion Scientific Islamabad Pakistan |
| recordtype | eprints |
| repository_type | Digital Repository |
| 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) |
| spellingShingle | QA75 Electronic computers. Computer science Said Alkalbani, Abdullah Md Tap, Abu Osman Mantoro, Teddy Evaluated reputation-based trust for WSN security |
| title | 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_short | Evaluated reputation-based trust for WSN security |
| title_sort | evaluated reputation-based trust for wsn security |
| topic | QA75 Electronic computers. Computer science |
| url | http://irep.iium.edu.my/40461/ http://irep.iium.edu.my/40461/1/Abdullah__Abu_Osman_Teddy_jatit-8Vol70No3.pdf |