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dc.contributor.authorCheng, Chien-Fuen_US
dc.contributor.authorWang, Shu-Chingen_US
dc.contributor.authorLiang, Tyneen_US
dc.date.accessioned2014-12-08T15:12:55Z-
dc.date.available2014-12-08T15:12:55Z-
dc.date.issued2008en_US
dc.identifier.issn0169-2968en_US
dc.identifier.urihttp://hdl.handle.net/11536/9957-
dc.description.abstractSince wireless communication and mobile computing are becoming more and more ubiquitous, the reliability and fault tolerance of the Mobile Ad-hoc Network (MANET) has become an important topic. In order to provide a reliable environment, a mechanism that allows a set of nodes to reach a common agreement, even in the presence of faulty nodes, is needed. Therefore, the Byzantine Agreement (BA) problem has drawn attention of more researchers. Traditionally, the BA problem was focused on wired networks. We know that the physical topology of a wired network is static, but the physical topology of an MANET is dynamic. Thus, previous BA protocols are not applicable in an MANET. In this paper, a new protocol is proposed to solve the BA problem with malicious faulty components in dynamic MANET. Furthermore, we also propose a new Fault Diagnosis Agreement (FDA) protocol to detect/locate faulty components to provide a highly reliable environment. From the performance perspective, the proposed protocols use the minimum number of message exchanges and can tolerate/detect/locate the maximum number of faulty nodes allowed in the dynamic network.en_US
dc.language.isoen_USen_US
dc.subjectByzantine agreementen_US
dc.subjectfault diagnosis agreementen_US
dc.subjectmaliciousen_US
dc.subjectmobile ad-hoc networken_US
dc.titleByzantine Agreement & Fault Diagnosis Agreement in Dynamic Ad-Hoc Environmenten_US
dc.typeArticleen_US
dc.identifier.journalFUNDAMENTA INFORMATICAEen_US
dc.citation.volume89en_US
dc.citation.issue2-3en_US
dc.citation.spage161en_US
dc.citation.epage187en_US
dc.contributor.department資訊工程學系zh_TW
dc.contributor.departmentDepartment of Computer Scienceen_US
dc.identifier.wosnumberWOS:000262453900001-
dc.citation.woscount5-
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