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ESORICS
2009
Springer
14 years 11 months ago
2009
Springer
ESORICS
2009
Springer
14 years 5 months ago
2009
Springer
An overview of the activities of the UNESCO Chair in Data Privacy is first given. One of these activities is research. We focus on the research conducted to conciliate security an...
ESORICS
2009
Springer
14 years 11 months ago
2009
Springer
We present a traffic analysis of the ADU anonymity scheme presented at ESORICS 2008, and the related RADU scheme. We show that optimal attacks are able to de-anonymize messages mor...
ESORICS
2009
Springer
14 years 11 months ago
2009
Springer
Accountability mechanisms, which rely on after-the-fact verification, are an attractive means to enforce authorization policies. In this paper, we describe an operational model of ...
ESORICS
2009
Springer
14 years 5 months ago
2009
Springer
For nearest neighbor search, a user queries a server for nearby points of interest (POIs) with his/her location information. Our aim is to protect the user’s sensitive informatio...