1663 search results - page 99 / 333 » Privacy and Identity Management |
250
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GIS
2009
ACM
16 years 5 months ago
2009
ACM
The k-anonymity technique is widely used to provide location privacy protection for accessing location-based services (LBS), i.e., the exact location of a query initiator is cloak...
129
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ESORICS
2009
Springer
16 years 5 months ago
2009
Springer
Abstract. Recent years have seen unprecedented growth in the popularity of social network systems, with Facebook being an archetypical example. The access control paradigm behind t...
122
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PERCOM
2006
ACM
16 years 4 months ago
2006
ACM
The increasing availability of information about people's context makes it possible to deploy context-sensitive services, where access to resources provided or managed by a s...
135
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MHCI
2009
Springer
15 years 11 months ago
2009
Springer
In this paper we present a context-sensitive security model for privacy protection on mobile phones. We describe the system TreasurePhone which implements this security model. The...
126
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GROUP
2009
ACM
15 years 11 months ago
2009
ACM
Recent technologies supporting continuous connectivity enable sustained awareness within social networks, which eventually boosts interaction and therefore the need of individuals...