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チョウ ゼンシュン
Zhang Shanjun 張 善俊 所属 神奈川大学 情報学部 計算機科学科 神奈川大学大学院 理学研究科 理学専攻（情報科学領域） 職種 教授 |
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| 言語種別 | 英語 |
| 発行・発表の年月 | 2023/08 |
| 形態種別 | 学術雑誌 |
| 査読 | 査読あり |
| 標題 | Secure and efficient blockchain-based consensus scheme for MWSNs with clustered architecture |
| 執筆形態 | 共著 |
| 掲載区分 | 国外 |
| 出版社・発行元 | Elsevier |
| 巻・号・頁 | 2023(94),pp.1574-1591 |
| 著者・共著者 | Weiwei Qi, Yu Xia, Liucun Zhu and Shanjun Zhang |
| 概要 | Blockchain has proven in sensor networks as a distributed solution for transparent and secure storage, which allows its application in mobile wireless sensor networks (MWSNs). The consensus mechanism, an essential aspect of blockchain technology, must concern the high mobility, resource-constrained nature, and weak physical defenses of sensor nodes in MWSNs. The multi-level filtering technique improves the campaign fairness while isolating malicious nodes, ensuring complexity-sensitive PBFT algorithm has been proposed. And the analysis of impacts on the performance considering network topology and mobility patterns and comparisons of the relevant solutions are presented. |
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