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RTCSA
2005
IEEE
16 years 9 days ago
FPGA-Based Content Protection System for Embedded Consumer Electronics
We propose a new architecture for a content protection system that conceals confidential data and algorithms in an FPGA as electrical circuits. This architecture is designed for a...
Hiroyuki Yokoyama, Kenji Toda
SWS
2004
ACM
16 years 4 days ago
Applying hierarchical and role-based access control to XML documents
W3C Recommendations XML Encryption and XML-Digital Signature can be used to protect the confidentiality of and provide assurances about the integrity of XML documents transmitted...
Jason Crampton
CCS
2004
ACM
16 years 3 days ago
Mitigating bandwidth-exhaustion attacks using congestion puzzles
d Abstract) XiaoFeng Wang∗ Michael K. Reiter† We present congestion puzzles (CP), a new countermeasure to bandwidth-exhaustion attacks. Like other defenses based on client puz...
XiaoFeng Wang, Michael K. Reiter
EUROPKI
2004
Springer
16 years 3 days ago
On the Use of Weber Polynomials in Elliptic Curve Cryptography
Abstract. In many cryptographic applications it is necessary to generate elliptic curves (ECs) with certain security properties. These curves are commonly constructed using the Com...
Elisavet Konstantinou, Yannis C. Stamatiou, Christ...
ICICS
2004
Springer
16 years 3 days ago
Adaptive-CCA on OpenPGP Revisited
E-mail system has become one of the most important and popular Internet services. Instead of using traditional surface mail, we have the alternative of employing e-mail system whic...
Hsi-Chung Lin, Sung-Ming Yen, Guan-Ting Chen