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AINA
2011
IEEE
12 years 11 months ago
Auctions for Secure Multi-party Policy Negotiation in Ambient Intelligence
—The advent of distributed and ad-hoc-connected systems such as in Ambient Intelligence applications confronts developers with the question on how to specify QoS- and security po...
Julian Schütte, Stephan Heuser
STOC
2004
ACM
153views Algorithms» more  STOC 2004»
14 years 8 months ago
Bounded-concurrent secure multi-party computation with a dishonest majority
We show how to securely realize any multi-party functionality in a way that preserves security under an a-priori bounded number of concurrent executions, regardless of the number ...
Rafael Pass
CRYPTO
2005
Springer
125views Cryptology» more  CRYPTO 2005»
14 years 1 months ago
Secure Computation Without Authentication
In the setting of secure multiparty computation, a set of parties wish to jointly compute some function of their inputs. Such a computation must preserve certain security propertie...
Boaz Barak, Ran Canetti, Yehuda Lindell, Rafael Pa...
CTRSA
2006
Springer
107views Cryptology» more  CTRSA 2006»
13 years 11 months ago
A Round and Communication Efficient Secure Ranking Protocol
In this work, we initiate the study of realizing a ranking functionality (m1,
Shaoquan Jiang, Guang Gong
CRYPTO
2001
Springer
97views Cryptology» more  CRYPTO 2001»
14 years 10 days ago
Minimal Complete Primitives for Secure Multi-party Computation
Abstract. The study of minimal cryptographic primitives needed to implement secure computation among two or more players is a fundamental question in cryptography. The issue of com...
Matthias Fitzi, Juan A. Garay, Ueli M. Maurer, Raf...