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ACMICEC
2003
ACM
144views ECommerce» more  ACMICEC 2003»
14 years 22 days ago
Security model for a multi-agent marketplace
A multi-agent marketplace, MAGNET (Multi AGent Negotiation Testbed), is a promising solution to conduct online combinatorial auctions. The trust model of MAGNET is somewhat diffe...
Ashutosh Jaiswal, Yongdae Kim, Maria L. Gini
NSPW
2003
ACM
14 years 22 days ago
Public key distribution through "cryptoIDs"
In this paper, we argue that person-to-person key distribution is best accomplished with a key-centric approach, instead of PKI: users should distribute public key fingerprints in...
Trevor Perrin
TRUST
2010
Springer
14 years 16 days ago
Robust Combiners for Software Hardening
All practical software hardening schemes, as well as practical encryption schemes, e.g., AES, were not proven to be secure. One technique to enhance security is robust combiners. A...
Amir Herzberg, Haya Shulman
FPGA
2004
ACM
234views FPGA» more  FPGA 2004»
13 years 11 months ago
An embedded true random number generator for FPGAs
Field Programmable Gate Arrays (FPGAs) are an increasingly popular choice of platform for the implementation of cryptographic systems. Until recently, designers using FPGAs had le...
Paul Kohlbrenner, Kris Gaj
CCS
2008
ACM
13 years 9 months ago
HMAC is a randomness extractor and applications to TLS
In this paper, we study the security of a practical randomness extractor and its application in the tls standard. Randomness extraction is the first stage of key derivation functi...
Pierre-Alain Fouque, David Pointcheval, Séb...