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146
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IACR
2011
111views more  IACR 2011»
14 years 2 months ago
Secure Multi-Party Sorting and Applications
Sorting is among the most fundamental and well-studied problems within computer science and a core step of many algorithms. In this article, we consider the problem of constructing...
Kristján Valur Jónsson, Gunnar Kreit...
107
Voted
PSD
2010
Springer
154views Database» more  PSD 2010»
15 years 28 days ago
Coprivacy: Towards a Theory of Sustainable Privacy
We introduce the novel concept of coprivacy or co-operative privacy to make privacy preservation attractive. A protocol is coprivate if the best option for a player to preserve her...
Josep Domingo-Ferrer
92
Voted
GLOBECOM
2006
IEEE
15 years 8 months ago
Requirements and Challenges in the Design of Privacy-aware Sensor Networks
Abstract— Sensor networks are set to become a truly ubiquitous technology that will affect the lives of the people in their application environment. While providing the opportuni...
Efthimia Aivaloglou, Stefanos Gritzalis, Charalabo...
119
Voted
WWW
2010
ACM
15 years 7 months ago
Privacy in dynamic social networks
Recent work on anonymizing online social networks (OSNs) has looked at privacy preserving techniques for publishing a single instance of the network. However, OSNs evolve and a si...
Smriti Bhagat, Graham Cormode, Balachander Krishna...
SUTC
2010
IEEE
15 years 27 days ago
User-Based Attestation for Trustworthy Visual Sensor Networks
Abstract—Camera networks are used for a variety of applications including surveillance, traffic monitoring or elderly care. The shift from analog towards fully digitized systems...
Thomas Winkler, Bernhard Rinner