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EUROCRYPT
2006
Springer
15 years 7 months ago
Practical Identity-Based Encryption Without Random Oracles
We present an Identity Based Encryption (IBE) system that is fully secure in the standard model and has several advantages over previous such systems
Craig Gentry
EUROCRYPT
2006
Springer
15 years 7 months ago
Our Data, Ourselves: Privacy Via Distributed Noise Generation
In this work we provide efficient distributed protocols for generating shares of random noise, secure against malicious participants. The purpose of the noise generation is to crea...
Cynthia Dwork, Krishnaram Kenthapadi, Frank McSher...
EUROCRYPT
2006
Springer
15 years 7 months ago
Symplectic Lattice Reduction and NTRU
NTRU is a very efficient public-key cryptosystem based on polynomial arithmetic. Its security is related to the hardness of lattice problems in a very special class of lattices. Th...
Nicolas Gama, Nick Howgrave-Graham, Phong Q. Nguye...
EUROCRYPT
2006
Springer
15 years 7 months ago
The Cramer-Shoup Encryption Scheme Is Plaintext Aware in the Standard Model
In this paper we examine the security criteria for a KEM and a DEM that are sufficient for the overall hybrid encryption scheme to be plaintext-aware in the standard model. We appl...
Alexander W. Dent
EUROCRYPT
2006
Springer
15 years 7 months ago
Information-Theoretic Conditions for Two-Party Secure Function Evaluation
The standard security definition of unconditional secure function evaluation, which is based on the ideal/real model paradigm, has the disadvantage of being overly complicated to w...
Claude Crépeau, George Savvides, Christian ...