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dc.contributor.authorLagesse, Brent
dc.contributor.authorKumar, Mohan
dc.contributor.authorPaluska, Justin Mazzola
dc.contributor.authorWright, Matthew
dc.date.accessioned2010-03-11T16:01:20Z
dc.date.available2010-03-11T16:01:20Z
dc.date.issued2009-05
dc.identifier.isbn978-1-4244-3304-9
dc.identifier.urihttp://hdl.handle.net/1721.1/52499
dc.description.abstractEffective security mechanisms are essential to the widespread deployment of pervasive systems. Much of the research focus on security in pervasive computing has revolved around distributed trust management. While such mechanisms are effective in specific environments, there is no generic framework for deploying and extending these mechanisms over a variety of pervasive systems. We present the design and implementation of a novel framework called distributed trust toolkit (DTT), for implementing and evaluating trust mechanisms in pervasive systems. The DTT facilitates the extension and adaptation of trust mechanisms by abstracting trust mechanisms into interchangeable components. Furthermore, the DTT provides a set of tools and interfaces to ease implementation of trust mechanisms and facilitate their execution on a variety of platforms and networks. In addition to the adaptability and extensibility provided by this design, we demonstrate through simulation that use of DTT improves utilization of resources and enhances performance of existing trust mechanisms in pervasive systems. We are currently developing an implementation of the DTT that can be easily deployed in pervasive environments.en
dc.description.sponsorshipNational Science Foundation (Grants CSR 0834493 and ECCS 0824120)en
dc.language.isoen_US
dc.publisherInstitute of Electrical and Electronics Engineersen
dc.relation.isversionofhttp://dx.doi.org/10.1109/PERCOM.2009.4912754en
dc.rightsArticle is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use.en
dc.sourceIEEEen
dc.titleDTT: A distributed trust toolkit for pervasive systemsen
dc.typeArticleen
dc.identifier.citationLagesse, B. et al. “DTT: A Distributed Trust Toolkit for pervasive systems.” Pervasive Computing and Communications, 2009. PerCom 2009. IEEE International Conference on. 2009. 1-8. © 2009 IEEEen
dc.contributor.departmentMassachusetts Institute of Technology. Computer Science and Artificial Intelligence Laboratoryen_US
dc.contributor.departmentMassachusetts Institute of Technology. Department of Electrical Engineering and Computer Scienceen_US
dc.contributor.approverPaluska, Justin Mazzola
dc.contributor.mitauthorPaluska, Justin Mazzola
dc.relation.journal2009 Pervasive Computing and Communicationsen
dc.eprint.versionFinal published versionen
dc.type.urihttp://purl.org/eprint/type/JournalArticleen
eprint.statushttp://purl.org/eprint/status/PeerRevieweden
dspace.orderedauthorsLagesse, Brent; Kumar, Mohan; Paluska, Justin Mazzola; Wright, Matthewen
mit.licensePUBLISHER_POLICYen
mit.metadata.statusComplete


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