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ESORICS
2009
Springer
14 years 4 months ago
Private Information Retrieval Techniques for Enabling Location Privacy in Location-Based Services
Abstract. The ubiquity of smartphones and other location-aware handheld devices has resulted in a dramatic increase in popularity of locationbased services (LBS) tailored to user l...
Ali Khoshgozaran, Cyrus Shahabi
CMS
1996
167views Communications» more  CMS 1996»
13 years 11 months ago
Anonymous Mobility Management for Third Generation Mobile Networks
With the increasing use of mobile and nomadic communication devices requirements for security and privacy are rising as well. Following brief surveys of existing approaches to mob...
Simon Hoff, Kai Jakobs, Dogan Kesdogan
JSAC
2007
224views more  JSAC 2007»
13 years 10 months ago
AMOEBA: Robust Location Privacy Scheme for VANET
Abstract— Communication messages in vehicular ad hoc networks (VANET) can be used to locate and track vehicles. While tracking can be beneficial for vehicle navigation, it can a...
Krishna Sampigethaya, Mingyan Li, Leping Huang, Ra...
ESORICS
2010
Springer
13 years 11 months ago
Traffic Analysis against Low-Latency Anonymity Networks Using Available Bandwidth Estimation
Abstract. We introduce a novel remotely-mounted attack that can expose the network identity of an anonymous client, hidden service, and anonymizing proxies. To achieve this, we emp...
Sambuddho Chakravarty, Angelos Stavrou, Angelos D....
TCS
2008
13 years 10 months ago
Efficient corona training protocols for sensor networks
Phenomenal advances in nano-technology and packaging have made it possible to develop miniaturized low-power devices that integrate sensing, special-purpose computing, and wireles...
Alan A. Bertossi, Stephan Olariu, Maria Cristina P...