Progress in Cryptology – INDOCRYPT 2007: 8th International Conference on Cryptology in India, Chennai, India, December 9-13, 2007, Proceedings (Lecture Notes in Computer Science, 4859)

This book constitutes the refereed proceedings of the 8th International Conference on Cryptology in India, INDOCRYPT 2007, held in Chennai, India, in December 2007. The papers and three invited lectures were carefully reviewed and selected. The papers are organized in topical sections on hashing, elliptic curve, cryptoanalysis, information theoretic security, elliptic curve cryptography, signature, side channel attack, symmetric cryptosystem, asymmetric cryptosystem, and short papers. Front Matter....Pages - Linearization Attacks Against Syndrome Based Hashes....Pages 1-9 A Meet-in-the-Middle Collision Attack Against the New FORK-256....Pages 10-17 Multilane HMAC— Security beyond the Birthday Limit....Pages 18-32 On the Bits of Elliptic Curve Diffie-Hellman Keys....Pages 33-47 A Result on the Distribution of Quadratic Residues with Applications to Elliptic Curve Cryptography....Pages 48-57 Related-Key Attacks on the Py-Family of Ciphers and an Approach to Repair the Weaknesses....Pages 58-72 Related-Key Differential-Linear Attacks on Reduced AES-192....Pages 73-85 Improved Meet-in-the-Middle Attacks on Reduced-Round DES....Pages 86-100 Probabilistic Perfectly Reliable and Secure Message Transmission – Possibility, Feasibility and Optimality....Pages 101-122 Secret Swarm Unit Reactive k −Secret Sharing....Pages 123-137 New Formulae for Efficient Elliptic Curve Arithmetic....Pages 138-151 A Graph Theoretic Analysis of Double Base Number Systems....Pages 152-166 Optimizing Double-Base Elliptic-Curve Single-Scalar Multiplication....Pages 167-182 Transitive Signatures from Braid Groups....Pages 183-196 Proxy Re-signature Schemes Without Random Oracles....Pages 197-209 First-Order Differential Power Analysis on the Duplication Method....Pages 210-223 Solving Discrete Logarithms from Partial Knowledge of the Key....Pages 224-237 New Description of SMS4 by an Embedding overGF(2 8 )....Pages 238-251 Tweakable Enciphering Schemes from Hash-Sum-Expansion....Pages 252-267 A Framework for Chosen IV Statistical Analysis of Stream Ciphers....Pages 268-281 Public Key Encryption with Searchable Keywords Based on Jacobi Symbols....Pages 282-296 A Certificate-Based Proxy Cryptosystem with Revocable Proxy Decryption Power....Pages 297-311 Computationally-Efficient Password Authenticated Key Exchange Based on Quadratic Residues....Pages 312-321 On the k -Operation Linear Complexity of Periodic Sequences....Pages 322-330 Trade-Off Traitor Tracing....Pages 331-340 X-FCSR – A New Software Oriented Stream Cipher Based Upon FCSRs....Pages 341-350 Efficient Window-Based Scalar Multiplication on Elliptic Curves Using Double-Base Number System....Pages 351-360 Extended Multi-Property-Preserving and ECM-Construction....Pages 361-372 Design of a Differential Power Analysis Resistant Masked AES S-Box....Pages 373-383 LFSR Based Stream Ciphers Are Vulnerable to Power Attacks....Pages 384-392 An Update on the Side Channel Cryptanalysis of MACs Based on Cryptographic Hash Functions....Pages 393-403 Attacking the Filter Generator by Finding Zero Inputs of the Filtering Function....Pages 404-413 Efficient Implementations of Some Tweakable Enciphering Schemes in Reconfigurable Hardware....Pages 414-424 Back Matter....Pages - This book constitutes the refereed proceedings of the 8th International Conference on Cryptology in India, INDOCRYPT 2007, held in Chennai, India, in December 2007. The 22 revised full papers and 11 revised short papers presented together with 3 invited lectures were carefully reviewed and selected from 104 submissions. The papers are organized in topical sections on hashing, elliptic curve, cryptoanalysis, information theoretic security, elliptic curve cryptography, signature, side channel attack, symmetric cryptosystem, asymmetric cryptosystem, and short papers Hashing Elliptic curve Cryptoanalysis Information theoretic security Elliptic curve cryptography Signature Side channel attack Symmetric cryptosystem Asymmetric cryptosystem Short presentation[s].