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» Predicate Privacy in Encryption Systems
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CCS
2010
ACM
13 years 4 months ago
Ad hoc broadcast encryption
Numerous applications in ad hoc networks, peer-to-peer networks, and on-the-fly data sharing call for confidential broadcast without relying on a dealer. To cater for such applica...
Qianhong Wu, Bo Qin, Lei Zhang, Josep Domingo-Ferr...
SP
2000
IEEE
117views Security Privacy» more  SP 2000»
13 years 11 months ago
Practical Techniques for Searches on Encrypted Data
It is desirable to store data on data storage servers such as mail servers and file servers in encrypted form to reduce security and privacy risks. But this usually implies that ...
Dawn Xiaodong Song, David Wagner, Adrian Perrig
ISPEC
2007
Springer
14 years 1 months ago
Privacy-Preserving Credentials Upon Trusted Computing Augmented Servers
Credentials are an indispensable means for service access control in electronic commerce. However, regular credentials such as X.509 certificates and SPKI/SDSI certificates do no...
Yanjiang Yang, Robert H. Deng, Feng Bao
CCS
2008
ACM
13 years 9 months ago
Privacy oracle: a system for finding application leaks with black box differential testing
We describe the design and implementation of Privacy Oracle, a system that reports on application leaks of user information via the network traffic that they send. Privacy Oracle ...
Jaeyeon Jung, Anmol Sheth, Ben Greenstein, David W...
CCS
2007
ACM
14 years 1 months ago
Automaton segmentation: a new approach to preserve privacy in xml information brokering
A Distributed Information Brokering System (DIBS) is a peer-to-peer overlay network that comprises diverse data servers and brokering components helping client queries locate the ...
Fengjun Li, Bo Luo, Peng Liu, Dongwon Lee, Chao-Hs...