Advances in Cryptology - Eurocrypt 2005: 24th Annual International Conference on the Theory and Applications of Cryptographic Techniques, Aarhus, Denm

ISBN-13: 9783540259107 / Angielski / Miękka / 2005 / 578 str.

Roland Cramer

Opis

Contains the refereed proceedings of the 24th Annual International Conference on the Theory and Applications of Cryptographic Techniques, EUROCRYPT 2005, held in Aarhus, Denmark in May 2005. This work has papers that are organized in topical sections on cryptanalysis, encryption, signatures and authentication, algebra and number theory, and more.

Spis treści

Cryptanalysis I.- Cryptanalysis of the Hash Functions MD4 and RIPEMD.- How to Break MD5 and Other Hash Functions.- Collisions of SHA-0 and Reduced SHA-1.- Theory I.- Reducing Complexity Assumptions for Statistically-Hiding Commitment.- Smooth Projective Hashing and Two-Message Oblivious Transfer.- On Robust Combiners for Oblivious Transfer and Other Primitives.- Encryption I.- Efficient Identity-Based Encryption Without Random Oracles.- Tag-KEM/DEM: A New Framework for Hybrid Encryption and A New Analysis of Kurosawa-Desmedt KEM.- Signatures and Authentication.- Secure Remote Authentication Using Biometric Data.- Stronger Security Bounds for Wegman-Carter-Shoup Authenticators.- 3-Move Undeniable Signature Scheme.- Group Signatures with Efficient Concurrent Join.- Algebra and Number Theory I.- Floating-Point LLL Revisited.- Practical Cryptography in High Dimensional Tori.- A Tool Kit for Finding Small Roots of Bivariate Polynomials over the Integers.- Quantum Cryptography.- Computational Indistinguishability Between Quantum States and Its Cryptographic Application.- Approximate Quantum Error-Correcting Codes and Secret Sharing Schemes.- Secure Protocols.- Compact E-Cash.- Cryptographic Asynchronous Multi-party Computation with Optimal Resilience.- Algebra and Number Theory II.- Differential Cryptanalysis for Multivariate Schemes.- A Fast Cryptanalysis of the Isomorphism of Polynomials with One Secret Problem.- Partial Key Exposure Attacks on RSA up to Full Size Exponents.- The RSA Group is Pseudo-Free.- Theory II.- Universally Composable Password-Based Key Exchange.- Mercurial Commitments with Applications to Zero-Knowledge Sets.- Encryption II.- Hierarchical Identity Based Encryption with Constant Size Ciphertext.- Fuzzy Identity-Based Encryption.- Cryptanalysis II.- Second Preimages on n-Bit Hash Functions for Much Less than 2 n Work.- Predicting and Distinguishing Attacks on RC4 Keystream Generator.- Related-Key Boomerang and Rectangle Attacks.- On the Impossibility of Highly-Efficient Blockcipher-Based Hash Functions.- Broadcast Encryption and Traitor Tracing.- Public Traceability in Traitor Tracing Schemes.- One-Way Chain Based Broadcast Encryption Schemes.