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ハヤシバラ ナオヒロ
HAYASHIBARA NAOHIRO
林原 尚浩 所属 京都産業大学 情報理工学部 情報理工学科 職種 教授 |
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| 言語種別 | 英語 |
| 発行・発表の年月 | 2007 |
| 形態種別 | 研究論文（国際会議プロシーディングス） |
| 査読 | 査読あり |
| 標題 | Confidence-based trustworthiness of acquaintance peers in peer-to-peer overlay networks |
| 執筆形態 | その他 |
| 掲載誌名 | Proceedings - International Conference on Distributed Computing Systems |
| 出版社・発行元 | IEEE Computer Society |
| 巻・号・頁 | pp.74 |
| 著者・共著者 | Kenichi Watanabe,Yoshio Nakajima,Naohiro Hayashibara,Tomoya Enokido,Makoto Takizawa |
| 概要 | In this paper, we discuss a peer-to-peer (P2P) based fully distributed system where each peer process autonomously makes a decision by itself using information obtained from its acquaintance peers without any centralized coordinator. An acquaintance of a peer p is another peer about whose service p knows and with which p can directly communicate. Here, it is critical to discuss how much a peer can trust each acquaintance peer. In this paper, the trustworthiness of an acquaintance peer is defined in terms of the satisfiability and ranking factor with confidence. The trustworthiness depends on how much a peer is satisfied by an acquaintance for each service request and how much each acquaintance peer is trusted by others, i.e. satisfiability and ranking factor of an acquaintance, respectively. In addition, it is significant to discuss how confident a peer is of its own information, satisfiability and ranking factor of an acquaintance. We present a simple auction system as an example in this paper. © 2007 IEEE. |
| DOI | 10.1109/ICDCSW.2007.29 |
| DBLP ID | conf/icdcsw/WatanabeNHETD06 |
| PermalinkURL | http://dblp.uni-trier.de/db/conf/icdcsw/icdcsw2006.html#conf/icdcsw/WatanabeNHETD06 |