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» Privacy protection for RFID data
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78
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PET
2007
Springer
15 years 6 months ago
Attacking Unlinkability: The Importance of Context
A system that protects the unlinkability of certain data items (e. g. identifiers of communication partners, messages, pseudonyms, transactions, votes) does not leak information t...
Matthias Franz, Bernd Meyer, Andreas Pashalidis
98
Voted
PVLDB
2008
101views more  PVLDB 2008»
15 years 2 days ago
Output perturbation with query relaxation
Given a dataset containing sensitive personal information, a statistical database answers aggregate queries in a manner that preserves individual privacy. We consider the problem ...
Xiaokui Xiao, Yufei Tao
SRDS
2010
IEEE
14 years 10 months ago
An Entity-Centric Approach for Privacy and Identity Management in Cloud Computing
Entities (e.g., users, services) have to authenticate themselves to service providers (SPs) in order to use their services. An entity provides personally identifiable information (...
Pelin Angin, Bharat K. Bhargava, Rohit Ranchal, No...
97
Voted
FC
2010
Springer
163views Cryptology» more  FC 2010»
15 years 4 months ago
A Traceability Attack against e-Passports
Since 2004, many nations have started issuing “e-passports” containing an RFID tag that, when powered, broadcasts information. It is claimed that these passports are more secur...
Tom Chothia, Vitaliy Smirnov
96
Voted
WWW
2010
ACM
15 years 24 days ago
Anonymizing user profiles for personalized web search
We study the problem of anonymizing user profiles so that user privacy is sufficiently protected while the anonymized profiles are still effective in enabling personalized web sea...
Yun Zhu, Li Xiong, Christopher Verdery