Advances in Cryptology - ASIACRYPT 2020: 26th International Conference on the Theory and Application of Cryptology and Information Security, Daejeon, South Korea, December 7-11, 2020, Proceedings, Part II

by Shiho Moriai (Editor), Huaxiong Wang (Editor)

Overview

The three-volume proceedings LNCS 12491, 12492, and 12493 constitutes the proceedings of the 26^th International Conference on the Theory and Application of Cryptology and Information Security, ASIACRYPT 2020, which was held during December 7-11, 2020. The conference was planned to take place in Daejeon, South Korea, but changed to an online format due to the COVID-19 pandemic.

The total of 85 full papers presented in these proceedings was carefully reviewed and selected from 316 submissions. The papers were organized in topical sections as follows:

Part I: Best paper awards; encryption schemes.- post-quantum cryptography; cryptanalysis; symmetric key cryptography; message authentication codes; side-channel analysis.

Part II: public key cryptography; lattice-based cryptography; isogeny-based cryptography; quantum algorithms; authenticated key exchange.

Part III: multi-party computation; secret sharing; attribute-based encryption; updatable encryption; zero knowledge; blockchains and contact tracing.

 

Product Details

ISBN-13:	9783030648343
Publisher:	Springer-Verlag New York, LLC
Publication date:	12/04/2020
Series:	Lecture Notes in Computer Science , #12492
Sold by:	Barnes & Noble
Format:	eBook
File size:	90 MB
Note:	This product may take a few minutes to download.

Table of Contents

Public Key Cryptography.- Incrementally Aggregatable Vector Commitments and Applications to Verifiable Decentralized Storage.- Non-Committing Encryption with Constant Ciphertext Expansion from Standard Assumptions.- Collusion Resistant Trace-and-Revoke for Arbitrary Identities from Standard Assumptions.- Subvert KEM to Break DEM: Practical Algorithm-Substitution Attacks on Public-Key Encryption.- Unbounded HIBE with Tight Security.- Multi-Client Oblivious RAM with Poly-Logarithmic Communication.- Privacy-Preserving Pattern Matching on Encrypted Data.- Efficient Homomorphic Comparison Methods with Optimal Complexity.- Lattice-Based Cryptography.- Practical Exact Proofs from Lattices: New Techniques to Exploit Fully-Splitting Rings.- Towards Classical Hardness of Module-LWE: The Linear Rank Case.- Lattice-Based E-Cash, Revisited.- Twisted-PHS: Using the Product Formula to Solve Approx-SVP in Ideal Lattices.- Simpler Statistically Sender Private Oblivious Transfer from Ideals of Cyclotomic Integers.- Isogeny-Based Cryptography.- Cryptographic Group Actions and Applications.- B-SIDH: supersingular isogeny Di e-Hellman using twisted torsion.- Calamari and Fala : Logarithmic (Linkable) Ring Signatures from Isogenies and Lattices.- Radical Isogenies.- Oblivious Pseudorandom Functions from Isogenies.- SiGamal: A supersingular isogeny-based PKE and its application to a PRF.- Quantum Algorithms.- Estimating quantum speedups for lattice sieves.- A Combinatorial Approach to Quantum Random Functions.- Improved Classical and Quantum Algorithms for Subset-Sum.- Security Limitations of Classical-Client Delegated Quantum Computing.- Quantum Circuit Implementations of AES with Fewer Qubits.- Quantum Collision Attacks on AES-like Hashing with Low Quantum Random Access Memories.- Authenticated Key Exchange.- Fuzzy Asymmetric Password-Authenticated Key Exchange.- Two-Pass Authenticated Key Exchange with Explicit Authentication and Tight Security.