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APPROX
2005
Springer
79views Algorithms» more  APPROX 2005»
15 years 11 months ago
Reconstructive Dispersers and Hitting Set Generators
Abstract. We give a generic construction of an optimal hitting set generator (HSG) from any good “reconstructive” disperser. Past constructions of optimal HSGs have been based ...
Christopher Umans
CIT
2004
Springer
15 years 11 months ago
FPGA Based Implementation of an Invisible-Robust Image Watermarking Encoder
Abstract. Both encryption and digital watermarking techniques need to be incorporated in a digital rights management framework to address different aspects of content management. W...
Saraju P. Mohanty, Renuka Kumara C., Sridhara Naya...
VTS
2003
IEEE
95views Hardware» more  VTS 2003»
15 years 11 months ago
Built-In Reseeding for Serial Bist
Reseeding is used to improve fault coverage in pseudo-random testing. Most of the work done on reseeding is based on storing the seeds in an external tester. Besides its high cost...
Ahmad A. Al-Yamani, Edward J. McCluskey
IJNSEC
2010
143views more  IJNSEC 2010»
15 years 13 days ago
Nonce Generation For The Digital Signature Standard
Digital Signature Algorithm (DSA) is an underlying algorithm to form a signature in the Digital Signature Standard (DSS). DSA uses a new random number (or nonce) each time a signa...
Rajendra S. Katti, Rajesh G. Kavasseri
SASN
2005
ACM
15 years 11 months ago
On the security of group communication schemes based on symmetric key cryptosystems
Many emerging applications in both wired and wireless networks, such as information dissemination and distributed collaboration in an adversarial environment, need support of secu...
Shouhuai Xu