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PKC
2012
Springer
255views Cryptology» more  PKC 2012»
13 years 5 months ago
Better Bootstrapping in Fully Homomorphic Encryption
Gentry’s bootstrapping technique is currently the only known method of obtaining a “pure” fully homomorphic encryption (FHE) schemes, and it may offers performance advantage...
Craig Gentry, Shai Halevi, Nigel P. Smart
EUROCRYPT
2012
Springer
13 years 5 months ago
Fully Homomorphic Encryption with Polylog Overhead
We show that homomorphic evaluation of (wide enough) arithmetic circuits can be accomplished with only polylogarithmic overhead. Namely, we present a construction of fully homomorp...
Craig Gentry, Shai Halevi, Nigel P. Smart
DAC
2005
ACM
16 years 4 months ago
High performance encryption cores for 3G networks
This paper presents two novel and high performance hardware architectures, implemented in FPGA technology, for the KASUMI block cipher; this algorithm lies at the core of the conf...
René Cumplido, Tomás Balderas-Contre...
ICMCS
2007
IEEE
164views Multimedia» more  ICMCS 2007»
15 years 9 months ago
Constructing Secure Content-Dependent Watermarking Scheme using Homomorphic Encryption
Content-dependent watermarking (CDWM) has been proposed as a solution to overcome the potential estimation attack aiming to recover and remove the watermark from the host signal. ...
Zhi Li, Xinglei Zhu, Yong Lian, Qibin Sun
MCAM
2007
Springer
115views Multimedia» more  MCAM 2007»
15 years 9 months ago
Evolvement of DRM Schema: From Encryption to Interoperability and Monitoring
By reviewing DRMs up to now and two typical examples – AVS DRM and DMP IDP, the paper tries to find out the fundamental challenge of content protection approach from technical an...
Tiejun Huang