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EUROCRYPT
2009
Springer
16 years 7 months ago
On the Portability of Generalized Schnorr Proofs
The notion of Zero Knowledge Proofs (of knowledge) [ZKP] is central to cryptography; it provides a set of security properties that proved indispensable in concrete protocol design...
Jan Camenisch, Aggelos Kiayias, Moti Yung
IEEEARES
2008
IEEE
16 years 1 months ago
Towards Secure E-Commerce Based on Virtualization and Attestation Techniques
We present a secure e-commerce architecture that is resistant to client compromise and man-in-the-middle attacks on SSL. To this end, we propose several security protocols that us...
Frederic Stumpf, Claudia Eckert, Shane Balfe
ITCC
2003
IEEE
15 years 12 months ago
A Federated Model for Secure Web-Based Videoconferencing
This paper describes efforts underway within Internet2 to create a secure federated IP based videoconferencing model. The objective is to create an environment that is user-friend...
Douglas C. Sicker, Ameet Kulkarni, Anand Chavali, ...
FC
2010
Springer
196views Cryptology» more  FC 2010»
15 years 10 months ago
Secure Multiparty AES
Abstract We propose several variants of a secure multiparty computation protocol for AES encryption. The best variant requires 2200 + 400 255 expected elementary operations in expe...
Ivan Damgård, Marcel Keller
ACSAC
2003
IEEE
15 years 12 months ago
Making Secure TCP Connections Resistant to Server Failures
Methods are presented to increase resiliency to server failures by migrating long running, secure TCP-based connections to backup servers, thus mitigating damage from servers disa...
Hailin Wu, Andrew Burt, Ramki Thurimella