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SIGMOD
2008
ACM
189views Database» more  SIGMOD 2008»
14 years 7 months ago
Dynamic anonymization: accurate statistical analysis with privacy preservation
A statistical database (StatDB) retrieves only aggregate results, as opposed to individual tuples. This paper investigates the construction of a privacy preserving StatDB that can...
Xiaokui Xiao, Yufei Tao
FC
2004
Springer
94views Cryptology» more  FC 2004»
13 years 11 months ago
Efficient Maximal Privacy in Boardroom Voting and Anonymous Broadcast
Most voting schemes rely on a number of authorities. If too many of these authorities are dishonest then voter privacy may be violated. To give stronger guarantees of voter privacy...
Jens Groth
SSD
2009
Springer
141views Database» more  SSD 2009»
14 years 1 months ago
Spatial Cloaking Revisited: Distinguishing Information Leakage from Anonymity
Abstract. Location-based services (LBS) are receiving increasing popularity as they provide convenience to mobile users with on-demand information. The use of these services, howev...
Kar Way Tan, Yimin Lin, Kyriakos Mouratidis
ICNS
2007
IEEE
14 years 1 months ago
Real-time anonymization in passive network monitoring
Abstract—Passive network monitoring that observes user traffic has many advantages over active monitoring that uses test packets. It can provide characteristics of real user tra...
Sven Ubik, Petr Zejdl, Jiri Halak
CSFW
2002
IEEE
14 years 10 days ago
Probabilistic Analysis of Anonymity
We present a formal analysis technique for probabilistic security properties of peer-to-peer communication systems based on random message routing among members. The behavior of g...
Vitaly Shmatikov