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» Non-black-box Techniques in Cryptography
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ISCC
2003
IEEE
112views Communications» more  ISCC 2003»
14 years 3 months ago
Performance Evaluation of Public-Key Cryptosystem Operations in WTLS Protocol
WTLS (Wireless Transport Layer Security) is an important standard protocol for secure wireless access to Internet services. WTLS employs public-key cryptosystems during the handsh...
Albert Levi, Erkay Savas
ACMICEC
2003
ACM
144views ECommerce» more  ACMICEC 2003»
14 years 3 months 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
CHES
2003
Springer
100views Cryptology» more  CHES 2003»
14 years 3 months ago
Multi-channel Attacks
We introduce multi-channel attacks, i.e., side-channel attacks which utilize multiple side-channels such as power and EM simultaneously. We propose an adversarial model which combi...
Dakshi Agrawal, Josyula R. Rao, Pankaj Rohatgi
ACNS
2010
Springer
156views Cryptology» more  ACNS 2010»
14 years 2 months ago
Batch Groth-Sahai
Abstract. In 2008, Groth and Sahai proposed a general methodology for constructing non-interactive zeroknowledge (and witness-indistinguishable) proofs in bilinear groups. While av...
Olivier Blazy, Georg Fuchsbauer, Malika Izabach&eg...
EUROCRYPT
2004
Springer
14 years 3 months ago
Immunizing Encryption Schemes from Decryption Errors
We provide methods for transforming an encryption scheme susceptible to decryption errors into one that is immune to these errors. Immunity to decryption errors is vital when const...
Cynthia Dwork, Moni Naor, Omer Reingold