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IACR
2011
111views more  IACR 2011»
14 years 1 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...
PSD
2010
Springer
154views Database» more  PSD 2010»
15 years 8 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
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...
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 7 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