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CADE
2001
Springer
15 years 10 months ago
JProver : Integrating Connection-Based Theorem Proving into Interactive Proof Assistants
Abstract. JProver is a first-order intuitionistic theorem prover that creates sequent-style proof objects and can serve as a proof engine in interactive proof assistants with expre...
Stephan Schmitt, Lori Lorigo, Christoph Kreitz, Al...
EUROCRYPT
2006
Springer
15 years 1 months ago
Compact Group Signatures Without Random Oracles
We present the first efficient group signature scheme that is provably secure without random oracles. We achieve this result by combining provably secure hierarchical signatures i...
Xavier Boyen, Brent Waters
VSGAMES
2010
120views Game Theory» more  VSGAMES 2010»
14 years 8 months ago
Randomly Generated 3D Environments for Serious Games
— This paper describes a variety of methods that can be used to create realistic, random 3D environments for serious games requiring real-time performance. These include the gene...
Jeremy Noghani, Fotis Liarokapis, Eike Falk Anders...
ASIACRYPT
2009
Springer
15 years 1 months ago
Proofs of Storage from Homomorphic Identification Protocols
Proofs of storage (PoS) are interactive protocols allowing a client to verify that a server faithfully stores a file. Previous work has shown that proofs of storage can be constru...
Giuseppe Ateniese, Seny Kamara, Jonathan Katz
COCO
2007
Springer
88views Algorithms» more  COCO 2007»
15 years 3 months ago
A New Interactive Hashing Theorem
Interactive hashing, introduced by Naor, Ostrovsky, Venkatesan and Yung (CRYPTO ’92), plays an important role in many cryptographic protocols. In particular, it is a major compo...
Iftach Haitner, Omer Reingold