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ICS
2010
Tsinghua U.
15 years 9 months ago
Game Theory with Costly Computation: Formulation and Application to Protocol Security
: We develop a general game-theoretic framework for reasoning about strategic agents performing possibly costly computation. In this framework, many traditional game-theoretic resu...
Joseph Y. Halpern, Rafael Pass
SOCIALCOM
2010
14 years 6 months ago
A Multi-factor Approach to Securing Software on Client Computing Platforms
Protecting the integrity of software platforms, especially in unmanaged consumer computing systems is a difficult problem. Attackers may attempt to execute buffer overflow attacks ...
Raghunathan Srinivasan, Vivek Iyer, Amit Kanitkar,...
CRYPTO
2005
Springer
106views Cryptology» more  CRYPTO 2005»
15 years 5 months ago
Secure Computation of Constant-Depth Circuits with Applications to Database Search Problems
Motivated by database search problems such as partial match or nearest neighbor, we present secure multiparty computation protocols for constant-depth circuits. Specifically, for ...
Omer Barkol, Yuval Ishai
EUROCRYPT
2008
Springer
15 years 1 months ago
New Constructions for UC Secure Computation Using Tamper-Proof Hardware
The Universal Composability framework was introduced by Canetti to study the security of protocols which are concurrently executed with other protocols in a network environment. U...
Nishanth Chandran, Vipul Goyal, Amit Sahai
EUROMICRO
2009
IEEE
15 years 3 months ago
Secure Service-Oriented Grid Computing with Public Virtual Worker Nodes
Cloud computing uses virtualization technologies to offer a non-shared use rental of computer resources with publicly accessible worker nodes. However, unlike Grid computing, Cloud...
Matthias Schmidt, Niels Fallenbeck, Matthew Smith,...