Visualizing Privacy Implications of Access Control Policies in Social Network Systems

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dc.contributor.authorAnwar, Mohdeng
dc.contributor.authorFong, Philipeng
dc.contributor.authorYang, Xue-Dongeng
dc.contributor.authorHamilton, Howardeng
dc.date.accessioned2009-05-08T16:08:00Z
dc.date.available2009-05-08T16:08:00Z
dc.date.issued2009-05-08T16:08:00Z
dc.description.abstractWe hypothesize that, in a Facebook-style social network system, proper visualization of one’s extended neighborhood could help the user understand the privacy implications of her access control policies. However, an unrestricted view of one’s extended neighborhood may compromise the privacy of others. To address this dilemma, we propose a privacy-enhanced visualization tool, which approximates the extended neighborhood of a user in such a way that policy assessment can still be conducted in a meaningful manner, while the privacy of other users is preserved.eng
dc.description.refereedNoeng
dc.identifier.department2009-927-06eng
dc.identifier.doihttp://dx.doi.org/10.11575/PRISM/30607
dc.identifier.urihttp://hdl.handle.net/1880/47220
dc.language.isoengeng
dc.publisher.corporateUniversity of Calgaryeng
dc.publisher.facultyScienceeng
dc.subjectSocial Network Systemseng
dc.subjectFacebook-styleeng
dc.subject.otherPrivacy Implications, Access Control Policieseng
dc.titleVisualizing Privacy Implications of Access Control Policies in Social Network Systemseng
dc.typetechnical reporteng
thesis.degree.disciplineComputer Scienceeng
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