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المؤلفJiang, Jinfang
المؤلفHan, Guangjie
المؤلفWang, Feng
المؤلفShu, Lei
المؤلفGuizani, Mohsen
تاريخ الإتاحة2022-11-10T09:47:24Z
تاريخ النشر2015
اسم المنشورIEEE Transactions on Parallel and Distributed Systems
المصدرScopus
المصدر2-s2.0-84927602818
معرّف المصادر الموحدhttp://dx.doi.org/10.1109/TPDS.2014.2320505
معرّف المصادر الموحدhttp://hdl.handle.net/10576/36153
الملخصTrust models have been recently suggested as an effective security mechanism for Wireless Sensor Networks (WSNs). Considerable research has been done on modeling trust. However, most current research work only takes communication behavior into account to calculate sensor nodes' trust value, which is not enough for trust evaluation due to the widespread malicious attacks. In this paper, we propose an Efficient Distributed Trust Model (EDTM) for WSNs. First, according to the number of packets received by sensor nodes, direct trust and recommendation trust are selectively calculated. Then, communication trust, energy trust and data trust are considered during the calculation of direct trust. Furthermore, trust reliability and familiarity are defined to improve the accuracy of recommendation trust. The proposed EDTM can evaluate trustworthiness of sensor nodes more precisely and prevent the security breaches more effectively. Simulation results show that EDTM outperforms other similar models, e.g., NBBTE trust model. 1990-2012 IEEE.
اللغةen
الناشرIEEE Computer Society
الموضوعdistributed trust model
energy efficient
Wireless sensors networks
العنوانAn Efficient Distributed Trust Model for Wireless Sensor Networks
النوعArticle
الصفحات1228-1237
رقم العدد5
رقم المجلد26
dc.accessType Abstract Only


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