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CCS
2003
ACM
15 years 9 months ago
Receiver anonymity via incomparable public keys
We describe a new method for protecting the anonymity of message receivers in an untrusted network. Surprisingly, existing methods fail to provide the required level of anonymity ...
Brent R. Waters, Edward W. Felten, Amit Sahai
MDM
2007
Springer
125views Communications» more  MDM 2007»
15 years 10 months ago
Extending P3P/Appel for Friend Finder
FriendFinder as a location-based service collects location data from mobile users and distributes a particular user’s location upon request. Privacy of users data especially loc...
Emin Islam Tatli
BPM
2010
Springer
155views Business» more  BPM 2010»
15 years 4 months ago
PAPEL: A Language and Model for Provenance-Aware Policy Definition and Execution
The processing of data is often restricted by contractual and legal requirements for protecting privacy and IPRs. Policies provide means to control how and by whom data is processe...
Christoph Ringelstein, Steffen Staab
122
Voted
NDSS
2008
IEEE
15 years 10 months ago
Usable PIR
In [22] we showed that existing single-server computational private information retrieval (PIR) protocols for the purpose of preserving client access patterns leakage are orders o...
Peter Williams, Radu Sion
ICCS
2007
Springer
15 years 10 months ago
Securely Deliver Data by Multi-path Routing Scheme in Wireless Mesh Networks
Wireless Mesh Networks with static Transit Access Points (TAPs) have many advantages to connect different kinds of networks. While Mobile Ad hoc Networks still have many challenges...
Cao Trong Hieu, Choong Seon Hong