The problem of private location-based queries has been intensively researched in recent years. Several location protection algorithms exist, most of which use some form of location cloaking. However, existing work focuses on the analysis of privacy and performance, and less on the user's perspective on location privacy. We developed a prototype of the PROBE [1] system with an emphasis on visualization of the location cloaking process, which improves user experience and increases privacy awareness.
Interactive Location Cloaking with the PROBE Obfuscator / G. Ghinita, M.L. Damiani, E. Bertino, C. Silvestri - In: 2009 Tenth International Conference on Mobile Data Management: Systems, Services and Middleware[s.l] : IEEE, 2009. - ISBN 978-1-4244-4153-2. - pp. 355-356 (( convegno Mobile Data Management: Systems, Services and Middleware tenutosi a Taipei nel 2009 [10.1109/MDM.2009.49].
Interactive Location Cloaking with the PROBE Obfuscator
M.L. DamianiSecondo
;
2009
Abstract
The problem of private location-based queries has been intensively researched in recent years. Several location protection algorithms exist, most of which use some form of location cloaking. However, existing work focuses on the analysis of privacy and performance, and less on the user's perspective on location privacy. We developed a prototype of the PROBE [1] system with an emphasis on visualization of the location cloaking process, which improves user experience and increases privacy awareness.
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