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» On the Performance of Hyperelliptic Cryptosystems
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ASAP
2009
IEEE
115views Hardware» more  ASAP 2009»
14 years 5 months ago
A Novel Processor Architecture for McEliece Cryptosystem and FPGA Platforms
McEliece scheme represents a code-based public-key cryptosystem. So far, this cryptosystem was not employed because of efficiency questions regarding performance and communicatio...
Abdulhadi Shoufan, Thorsten Wink, H. Gregor Molter...
ISCAS
2007
IEEE
132views Hardware» more  ISCAS 2007»
14 years 2 months ago
Public-Key Cryptography on the Top of a Needle
Abstract— This work describes the smallest known hardware implementation for Elliptic/Hyperelliptic Curve Cryptography (ECC/HECC). We propose two solutions for Publickey Cryptogr...
Lejla Batina, Nele Mentens, Kazuo Sakiyama, Bart P...
CCS
2010
ACM
14 years 3 months ago
Cryptographic role-based security mechanisms based on role-key hierarchy
Even though role-based access control (RBAC) can tremendously help us minimize the complexity in administering users, it is still needed to realize the notion of roles at the reso...
Yan Zhu, Gail-Joon Ahn, Hongxin Hu, Huaixi Wang
ARC
2006
Springer
154views Hardware» more  ARC 2006»
14 years 11 days ago
Reconfigurable Modular Arithmetic Logic Unit for High-Performance Public-Key Cryptosystems
This paper presents a reconfigurable hardware architecture for Public-key cryptosystems. By changing the connections of coarse grain Carry-Save Adders (CSAs), the datapath provides...
Kazuo Sakiyama, Nele Mentens, Lejla Batina, Bart P...
MASCOTS
2001
13 years 10 months ago
Performance of Finite Field Arithmetic in an Elliptic Curve Cryptosystem
As the Internet commerce becomes a more important part of the economy, network security is receiving more emphasis. Time spent in data encryption can be a significant performance ...
Zhi Li, John Higgins, Mark J. Clement