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SRDS
2008
IEEE
14 years 5 months ago
Systematic Structural Testing of Firewall Policies
Firewalls are the mainstay of enterprise security and the most widely adopted technology for protecting private networks. As the quality of protection provided by a firewall dire...
JeeHyun Hwang, Tao Xie, Fei Chen, Alex X. Liu
NDSS
2009
IEEE
14 years 5 months ago
CSAR: A Practical and Provable Technique to Make Randomized Systems Accountable
We describe CSAR, a novel technique for generating cryptographically strong, accountable randomness. Using CSAR, we can generate a pseudo-random sequence and a proof that the elem...
Michael Backes, Peter Druschel, Andreas Haeberlen,...
ICALP
2007
Springer
14 years 5 months ago
Private Locally Decodable Codes
We consider the problem of constructing efficient locally decodable codes in the presence of a computationally bounded adversary. Assuming the existence of one-way functions, we c...
Rafail Ostrovsky, Omkant Pandey, Amit Sahai
IEEEMSP
2002
IEEE
156views Multimedia» more  IEEEMSP 2002»
14 years 3 months ago
A robust and secure media signature scheme for JPEG images
—In [1, 2, 3], we have introduced a robust and secure digital signature solution for multimedia content authentication, by integrating content feature extraction, error correctio...
Qibin Sun, Qi Tian, Shih-Fu Chang
ICICS
1997
Springer
14 years 3 months ago
An implementable scheme for secure delegation of computing and data
The need for delegating information arises when the data owner wants to have her data handled by an external party. If the external party is untrusted and data are confidential, d...
Josep Domingo-Ferrer, Ricardo X. Sanchez del Casti...