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VLDB
2007
ACM
137views Database» more  VLDB 2007»
16 years 6 months ago
Fast Data Anonymization with Low Information Loss
Recent research studied the problem of publishing microdata without revealing sensitive information, leading to the privacy preserving paradigms of k-anonymity and -diversity. k-a...
Gabriel Ghinita, Panagiotis Karras, Panos Kalnis, ...
MOBISYS
2003
ACM
16 years 6 months ago
Anonymous Usage of Location-Based Services Through Spatial and Temporal Cloaking
Advances in sensing and tracking technology enable location-based applications but they also create significant privacy risks. Anonymity can provide a high degree of privacy, save...
Marco Gruteser, Dirk Grunwald
CCS
2007
ACM
16 years 24 days ago
Privacy-preserving remote diagnostics
We present an efficient protocol for privacy-preserving evaluation of diagnostic programs, represented as binary decision trees or branching programs. The protocol applies a bran...
Justin Brickell, Donald E. Porter, Vitaly Shmatiko...
CCS
2005
ACM
16 years 5 days ago
Provable anonymity
This paper provides a formal framework for the analysis of information hiding properties of anonymous communication protocols in terms of epistemic logic. The key ingredient is ou...
Flavio D. Garcia, Ichiro Hasuo, Wolter Pieters, Pe...
HUC
2005
Springer
16 years 4 days ago
DigiDress: A Field Trial of an Expressive Social Proximity Application
In May 2005 Nokia Sensor application (www.nokia.com/sensor) was launched, allowing mobile phone users to create digital identity expressions, seen by other users within Bluetooth r...
Per Persson, Jan Blom, Younghee Jung