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ISCAS
2003
IEEE
128views Hardware» more  ISCAS 2003»
15 years 11 months ago
Robust digital image-in-image watermarking algorithm using the fast Hadamard transform
In this paper, a robust and efficient digital image watermarking algorithm using the fast Hadamard transform (FHT) is proposed for the copyright protection of digital images. This...
Anthony Tung Shuen Ho, Jun Shen, A. K. K. Chow, J....
NDSS
2003
IEEE
15 years 11 months ago
Fighting Spam by Encapsulating Policy in Email Addresses
Everyday network interactions require users to give out their email address, yet no guarantees can be made about how this address will be used. Sometimes the address is given to a...
John Ioannidis
CRYPTO
2003
Springer
87views Cryptology» more  CRYPTO 2003»
15 years 11 months ago
Private Circuits: Securing Hardware against Probing Attacks
Can you guarantee secrecy even if an adversary can eavesdrop on your brain? We consider the problem of protecting privacy in circuits, when faced with an adversary that can access ...
Yuval Ishai, Amit Sahai, David Wagner
INFOCOM
2002
IEEE
15 years 11 months ago
BSFQ: Bin Sort Fair Queueing
—Existing packet schedulers that provide fair sharing of an output link can be divided into two classes: sorted priority and frame-based. Sorted priority methods provide excellen...
Shun Yan Cheung, Corneliu S. Pencea
EDBT
2009
ACM
122views Database» more  EDBT 2009»
15 years 11 months ago
Hiding distinguished ones into crowd: privacy-preserving publishing data with outliers
Publishing microdata raises concerns of individual privacy. When there exist outlier records in the microdata, the distinguishability of the outliers enables their privacy to be e...
Hui (Wendy) Wang, Ruilin Liu