Advances in Cryptology - ASIACRYPT 2010

ASIACRYPT 2010 was held in the Swiss otel Merchant Court in Singapore, d- ing December 5 9, 2010. The conference was sponsored by the International Association for Cryptologic Research (IACR) in cooperation with the Coding and Cryptography Research Group of Nanyang Technological University. It was also supported by the Singapore Tourism Board, and co-sponsored by the - tional Research Foundation of Singapore, Lee Foundation, IBM Singapore Ltd., O Connor sSingaporeLtd.,Pu?ersoftLtd.,PrivylinkLtd.,Hewlett-PackardS- gaporeLtd.,JardineOneSolutionLtd.,andSingaporeMathematicalSociety.San Ling chaired the conference and I served as the Program Chair. There were 216 valid submissions. The Program Committee aided by 221 external reviewers spent 83 days on reviews and discussions. They spared no e?ort to increase the quality of their reviews. Every paper received at least three independent reviews, and papers from the committee members received ?ve reviews. In total, there were more than 730 reviews followed by intensive discussion. This long and tough process, wrapped up with an intensive face-- facemeeting by the committeemembers convenedatUCSanta Barbara,yielded 35 accepted papers. I regret not being able to select more of such high-quality papers due to space limitations. The proceedings include the revised versions of the accepted papers. The authors are fully responsible for their contents.

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Klappentext

ASIACRYPT 2010 was held in the Swiss otel Merchant Court in Singapore, d- ing December 5 9, 2010. The conference was sponsored by the International Association for Cryptologic Research (IACR) in cooperation with the Coding and Cryptography Research Group of Nanyang Technological University. It was also supported by the Singapore Tourism Board, and co-sponsored by the - tional Research Foundation of Singapore, Lee Foundation, IBM Singapore Ltd., O Connor sSingaporeLtd.,Pu?ersoftLtd.,PrivylinkLtd.,Hewlett-PackardS- gaporeLtd.,JardineOneSolutionLtd.,andSingaporeMathematicalSociety.San Ling chaired the conference and I served as the Program Chair. There were 216 valid submissions. The Program Committee aided by 221 external reviewers spent 83 days on reviews and discussions. They spared no e?ort to increase the quality of their reviews. Every paper received at least three independent reviews, and papers from the committee members received ?ve reviews. In total, there were more than 730 reviews followed by intensive discussion. This long and tough process, wrapped up with an intensive face-- facemeeting by the committeemembers convenedatUCSanta Barbara,yielded 35 accepted papers. I regret not being able to select more of such high-quality papers due to space limitations. The proceedings include the revised versions of the accepted papers. The authors are fully responsible for their contents.

Inhalt
Hash Attacks.- Rotational Rebound Attacks on Reduced Skein.- Finding Second Preimages of Short Messages for Hamsi-256.- Non-full-active Super-Sbox Analysis: Applications to ECHO and Grøstl.- Advanced Meet-in-the-Middle Preimage Attacks: First Results on Full Tiger, and Improved Results on MD4 and SHA-2.- Collision Attacks against the Knudsen-Preneel Compression Functions.- Symmetric-Key Cryptosystems.- Improved Generic Attacks on Unbalanced Feistel Schemes with Expanding Functions.- The World Is Not Enough: Another Look on Second-Order DPA.- Block and Stream Ciphers.- Conditional Differential Cryptanalysis of NLFSR-Based Cryptosystems.- A Byte-Based Guess and Determine Attack on SOSEMANUK.- Improved Single-Key Attacks on 8-Round AES-192 and AES-256.- Protocols.- Constant-Size Commitments to Polynomials and Their Applications.- Computationally Secure Pattern Matching in the Presence of Malicious Adversaries.- Linear-Complexity Private Set Intersection Protocols Secure in Malicious Model.- Key Exchange.- Generic Compilers for Authenticated Key Exchange.- A Forward-Secure Symmetric-Key Derivation Protocol.- Foundation.- Efficient String-Commitment from Weak Bit-Commitment.- On the Static Diffie-Hellman Problem on Elliptic Curves over Extension Fields.- Random Oracles with(out) Programmability.- Zero-Knowledge.- Short Pairing-Based Non-interactive Zero-Knowledge Arguments.- Short Non-interactive Zero-Knowledge Proofs.- Optimistic Concurrent Zero Knowledge.- Lattice-Based Cryptography.- Faster Fully Homomorphic Encryption.- A Group Signature Scheme from Lattice Assumptions.- Lattice-Based Blind Signatures.- Secure Communication and Computation.- The Round Complexity of Verifiable Secret Sharing: The Statistical Case.- General Perfectly Secure Message Transmission UsingLinear Codes.- On Invertible Sampling and Adaptive Security.- Multiparty Computation for Modulo Reduction without Bit-Decomposition and a Generalization to Bit-Decomposition.- Models, Notions, and Assumptions.- A Closer Look at Anonymity and Robustness in Encryption Schemes.- Limitations on Transformations from Composite-Order to Prime-Order Groups: The Case of Round-Optimal Blind Signatures.- The Semi-Generic Group Model and Applications to Pairing-Based Cryptography.- Public-Key Encryption.- The Degree of Regularity of HFE Systems.- Structured Encryption and Controlled Disclosure.- Leakage Resilient ElGamal Encryption.- Efficient Public-Key Cryptography in the Presence of Key Leakage.