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CIS
2005
Springer
15 years 3 months ago
Multimedia Digital Right Management Using Selective Scrambling for Mobile Handset
Abstract. In this paper, we propose a novel solution called joint encryption, in which audio and video data are scrambled efficiently by using modified phase scrambling, modified...
Goo-Rak Kwon, Tea-Young Lee, Kyoung-Ho Kim, Jae-Do...
ICIP
2009
IEEE
15 years 11 months ago
Secure Distortion Computation Among Untrusting Parties Using Homomorphic Encryption
Alice and Bob possess sequences xn and yn respectively and would like to compute d(xn , yn ) where d(., .) is a distortion measure. However, Alice and Bob do not trust each other ...
DAC
2006
ACM
15 years 10 months ago
A parallelized way to provide data encryption and integrity checking on a processor-memory bus
This paper describes a novel engine, called PE-ICE (Parallelized Encryption and Integrity Checking Engine), enabling to guarantee confidentiality and integrity of data exchanged b...
Reouven Elbaz, Lionel Torres, Gilles Sassatelli, P...
CRYPTO
2010
Springer
188views Cryptology» more  CRYPTO 2010»
14 years 11 months ago
i-Hop Homomorphic Encryption and Rerandomizable Yao Circuits
Homomorphic encryption (HE) schemes enable computing functions on encrypted data, by means of a public Eval procedure that can be applied to ciphertexts. But the evaluated ciphert...
Craig Gentry, Shai Halevi, Vinod Vaikuntanathan
SDMW
2004
Springer
15 years 3 months ago
Using Secret Sharing for Searching in Encrypted Data
When outsourcing data to an untrusted database server, the data should be encrypted. When using thin clients or low-bandwidth networks it is best to perform most of the work at the...
Richard Brinkman, Jeroen Doumen, Willem Jonker