The book provides a comprehensive overview of computational techniques for solving diophantine equations, focusing on the mathematical concepts and algorithms involved. It explores various methods, offering insights into their applications and effectiveness in tackling these equations. The text is designed for both researchers and students, aiming to enhance understanding of this complex area in number theory.
This engaging text explores the diverse field of computer science, focusing on information security. It presents key concepts through "mini" lectures, practical exercises, and examples. Topics include algorithms, data compression, cryptography, and steganography. It's an ideal introduction for students and a valuable resource for educators.
The Cryptographers' Track at the RSA Conference 2018, San Francisco, CA, USA, April 16-20, 2018, Proceedings
This book constitutes the refereed proceedings of the Cryptographer's Track at the RSA Conference 2018, CT-RSA 2018, held in San Francisco, CA, USA, in March 2018. The 26 papers presented in this volume were carefully reviewed and selected from 79 submissions. CT-RSA is the track devoted to scientific papers on cryptography, public-key to symmetric-key cryptography and from crypto- graphic protocols to primitives and their implementation security.
Inhaltsverzeichnis: A Practical Attack on KeeLoq. Key Recovery on Hidden Monomial Multivariate Schemes. Predicting Lattice Reduction. Efficient Sequential Aggregate Signed Data. Proving Tight Security for Rabin-Williams Signatures. Threshold RSA for Dynamic and Ad-Hoc Groups. Towards Key-Dependent Message Security in the Standard Model. The Twin Diffie-Hellman Problem and Applications. Predicate Encryption Supporting Disjunctions, Polynomial Equations, and Inner Products. Isogenies and the Discrete Logarithm Problem in Jacobians of Genus 3 Hyperelliptic Curves. On the Indifferentiability of the Sponge Construction. A New Mode of Operation for Block Ciphers and Length-Preserving MACs. Security/Efficiency Tradeoffs for Permutation-Based Hashing. New Key-Recovery Attacks on HMAC/NMAC-MD4 and NMAC-MD5. Collisions for the LPS Expander Graph Hash Function. Second Preimage Attacks on Dithered Hash Functions. Efficient Two Party and Multi Party Computation Against Covert Adversaries. Almost-Everywhere Secure Computation. Truly Efficient 2-Round Perfectly Secure Message Transmission Scheme. Protocols and Lower Bounds for Failure Localization in the Internet: Increasing the Security and Efficiency of Sub-linear Zero-Knowledge Argument for Correctness of a Shuffle. Precise Concurrent Zero Knowledge. Efficient Non-interactive Proof Systems for Bilinear Groups. Zero-Knowledge Sets with Short Proofs. Strongly Multiplicative Ramp Schemes fro