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dc.contributor.authorZhang, Junqien_US
dc.contributor.authorShankaran, Rajanen_US
dc.contributor.authorA. Orgun, Mehmeten_US
dc.contributor.authorVaradharajan, Vijayen_US
dc.contributor.authorSattar, Abdulen_US
dc.contributor.editorBob Werneren_US
dc.date.accessioned2017-05-03T12:09:46Z
dc.date.available2017-05-03T12:09:46Z
dc.date.issued2010en_US
dc.date.modified2011-04-05T07:03:21Z
dc.identifier.refurihttp://euc2010.srfid.org/index.php?option=com_content&view=article&id=57&Itemid=53en_AU
dc.identifier.doi10.1109/EUC.2010.80en_AU
dc.identifier.urihttp://hdl.handle.net/10072/37961
dc.description.abstractIn this paper, we present a trust establishment and management framework for hierarchical wireless sensor networks. The wireless sensor network architecture we consider consists of a collection of sensor nodes, cluster heads and a base station arranged hierarchically. The framework encompasses schemes for establishing and managing trust between these different entities. We demonstrate that the proposed framework helps to minimize the memory, computation and communication overheads involved in trust management in wireless sensor networks. Our framework takes into account direct and indirect (group) trust in trust evaluation as well as the energy associated with sensor nodes in service selection. It also considers the dynamic aspect of trust by introducing a trust varying function which could be adjusted to give greater weight to the most recently obtained trust values in the trust calculation. The architecture also has the ability to deal with the inter-cluster movement of sensor nodes using a combination of certificate based trust and behaviour based trust.en_US
dc.description.peerreviewedYesen_US
dc.description.publicationstatusYesen_AU
dc.format.extent508497 bytes
dc.format.mimetypeapplication/pdf
dc.languageEnglishen_US
dc.language.isoen_AU
dc.publisherIEEE Computer Societyen_US
dc.publisher.placeHong Kong, Chinaen_US
dc.publisher.urihttp://euc2010.srfid.org/index.php?option=com_content&view=article&id=57&Itemid=53en_AU
dc.relation.ispartofstudentpublicationNen_AU
dc.relation.ispartofconferencenameIEEE/IFIP International Conference on Embedded and Ubiquitous Computing (Trustcom) EUC 2010en_US
dc.relation.ispartofconferencetitleIEEE/IFIP International Conference on Embedded and Ubiquitous Computing (Trustcom) EUC 2010en_US
dc.relation.ispartofdatefrom2010-12-11en_US
dc.relation.ispartofdateto2010-12-13en_US
dc.relation.ispartoflocationHong Kong, Chinaen_US
dc.rights.retentionYen_AU
dc.subject.fieldofresearchArtificial Intelligence and Image Processing not elsewhere classifieden_US
dc.subject.fieldofresearchcode080199en_US
dc.titleA Dynamic Trust Establishment and Management Framework for Wireless Sensor Networksen_US
dc.typeConference outputen_US
dc.type.descriptionE1 - Conference Publications (HERDC)en_US
dc.type.codeE - Conference Publicationsen_US
gro.rights.copyrightCopyright 2010 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.en_AU
gro.date.issued2010
gro.hasfulltextFull Text


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