Progress in Cryptology ¿ INDOCRYPT 2007

Hashing.- Linearization Attacks Against Syndrome Based Hashes.- A Meet-in-the-Middle Collision Attack Against the New FORK-256.- Multilane HMAC- Security beyond the Birthday Limit.- Elliptic Curve.- On the Bits of Elliptic Curve Diffie-Hellman Keys.- A Result on the Distribution of Quadratic Residues with Applications to Elliptic Curve Cryptography.- Cryptoanalysis.- Related-Key Attacks on the Py-Family of Ciphers and an Approach to Repair the Weaknesses.- Related-Key Differential-Linear Attacks on Reduced AES-192.- Improved Meet-in-the-Middle Attacks on Reduced-Round DES.- Information Theoretic Security.- Probabilistic Perfectly Reliable and Secure Message Transmission - Possibility, Feasibility and Optimality.- Secret Swarm Unit Reactive k??Secret Sharing.- Elliptic Curve Cryptography.- New Formulae for Efficient Elliptic Curve Arithmetic.- A Graph Theoretic Analysis of Double Base Number Systems.- Optimizing Double-Base Elliptic-Curve Single-Scalar Multiplication.- Signature.- Transitive Signatures from Braid Groups.- Proxy Re-signature Schemes Without Random Oracles.- Side Channel Attack.- First-Order Differential Power Analysis on the Duplication Method.- Solving Discrete Logarithms from Partial Knowledge of the Key.- Symmetric Cryptosystem.- New Description of SMS4 by an Embedding overGF(28).- Tweakable Enciphering Schemes from Hash-Sum-Expansion.- A Framework for Chosen IV Statistical Analysis of Stream Ciphers.- Asymmetric Cryptosystem.- Public Key Encryption with Searchable Keywords Based on Jacobi Symbols.- A Certificate-Based Proxy Cryptosystem with Revocable Proxy Decryption Power.- Short Presentation.- Computationally-Efficient Password Authenticated Key Exchange Based on Quadratic Residues.- On the k-Operation Linear Complexity of Periodic Sequences.- Trade-Off Traitor Tracing.- X-FCSR - A New Software Oriented Stream Cipher Based Upon FCSRs.- Efficient Window-Based Scalar Multiplication on Elliptic Curves Using Double-Base Number System.- Extended