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ACNS
2010
Springer
132views Cryptology» more  ACNS 2010»
15 years 3 months ago
Efficient Implementation of the Orlandi Protocol
Abstract. We present an efficient implementation of the Orlandi protocol which is the first implementation of a protocol for multiparty computation on arithmetic circuits, which is...
Thomas P. Jakobsen, Marc X. Makkes, Janus Dam Niel...
PKC
2010
Springer
119views Cryptology» more  PKC 2010»
15 years 1 months ago
Efficient Set Operations in the Presence of Malicious Adversaries
We revisit the problem of constructing efficient secure two-party protocols for the problems of setintersection and set-union, focusing on the model of malicious parties. Our main...
Carmit Hazay, Kobbi Nissim
CRYPTO
2008
Springer
76views Cryptology» more  CRYPTO 2008»
15 years 1 months ago
Scalable Multiparty Computation with Nearly Optimal Work and Resilience
We present the first general protocol for secure multiparty computation in which the total amount of work required by n players to compute a function f grows only polylogarithmical...
Ivan Damgård, Yuval Ishai, Mikkel Krø...
EUROCRYPT
2008
Springer
15 years 1 months ago
Protocols and Lower Bounds for Failure Localization in the Internet
Abstract. A secure failure-localization path-quality-monitoring (FLPQM) protocols allows a sender to localize faulty links on a single path through a network to a receiver, even wh...
Boaz Barak, Sharon Goldberg, David Xiao
EUROCRYPT
2004
Springer
15 years 5 months ago
Traceable Signatures
Abstract. This work presents a new privacy primitive called “Traceable Signatures”, together with an efficient provably secure implementation. To this end, we develop the unde...
Aggelos Kiayias, Yiannis Tsiounis, Moti Yung