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Designing a Publish-Substrate for Privacy/Security in Pervasive Environments

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Show simple item record Oprychal, Lukasz en_US Prakash, Atul en_US Agrawal, Amit en_US 2008-07-22T19:31:38Z en_US 2013-07-10T15:06:29Z 2008-07-22T19:31:38Z en_US 2013-07-10T15:06:29Z 2006-04-01 en_US 2008-03-17 en_US
dc.identifier.uri en_US
dc.description.abstract The emergence of a multitude of technologies for tracking locations is leading to the design of pervasive location-tracking environments. In order to explore issues in the design of such environments, the University of Michigan is deploying a network of location sensors in a number of buildings. Managing privacy is expected to be a significant concern for acceptance of such pervasive environments. This paper outlines an initial design of a publish-subscribe communication substrate for controlled distribution of sensor data. We describe our prototype as well as a privacy-aware location-tracking application built on top of the system. The focus of this paper is on policy management so as to provide means for allowing users to control distribution of data tagged with their ID to other users and services. The paper shows how a wide variety of policies can be specified in the system and points out directions for future work. en_US
dc.title Designing a Publish-Substrate for Privacy/Security in Pervasive Environments en_US
dc.type Text en_US
dc.type.genre Report en_US

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