Post-Quantum Cryptography

10th International Conference, PQCrypto 2019, Chongqing, China, May 8–10, 2019 Revised Selected Papers

Jintai Ding, Rainer Steinwandt (Herausgeber)

Buch | Softcover

XIII, 418 Seiten

2019 | 1st ed. 2019
Springer International Publishing (Verlag)
978-3-030-25509-1 (ISBN)

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This book constitutes the refereed proceedings of the 9th International Workshop on Post-Quantum Cryptography, PQCrypto 2018, held in Fort Lauderdale, FL, USA, in April 2018. The 24 revised full papers presented were carefully reviewed and selected from 97 submissions. The papers are organized in topical sections on Lattice-based Cryptography, Learning with Errors, Cryptanalysis, Key Establishment, Isogeny-based Cryptography, Hash-based cryptography, Code-based Cryptography.

Finding closest lattice vectors using approximate Voronoi cells.- Evaluating the Potential for Hardware Acceleration of Four NTRU Based Key Encapsulation Mechanisms Using Software/Hardware Codesign.- Forward-Secure Group Signatures from Lattices.- Towards Practical Microcontroller Implementation of the Signature Scheme Falcon.- Round5: Compact and Fast Post-Quantum Public-Key Encryption.- The impact of error dependencies on Ring/Mod-LWE/LWR based schemes.- Direct CCA-Secure KEM and Deterministic PKE from Plain LWE.- Recovering short secret keys of RLCE in polynomial time.- Cryptanalysis of an NTRU-based Proxy Encryption Scheme from ASIACCS'15.- On the Complexity of Superdetermined Minrank Instances.- Constant-Round Group Key Exchange from the Ring-RLWE Assumption.- Hybrid Key Encapsulation Mechanisms and Authenticated Key Exchange.- Tighter security proofs for generic key encapsulation mechanism in the quantum random oracle model.- (Tightly) QCCA-Secure Key-Encapsulation Mechanism in the Quantum Random Oracle Model.- Faster SeaSign signatures through improved rejection sampling.- Thomas Decru, Lorenz Panny, and Frederik Vercauteren Genus Two Isogeny Cryptography.- On Lions and Elligators: An efficient constant-time implementation of CSIDH.- Quantum security of hash functions and property-preservation of iterated hashing.- Improved Quantum Multicollision-Finding Algorithm.- Preventing timing attacks against RQC using constant time decoding of Gabidulin codes.- A traceable ring signature scheme based on coding theory.- On the Decoding Failure Rate of QC-MDPC Bit-Flipping Decoders.

Erscheinungsdatum	16.07.2019
Reihe/Serie	Lecture Notes in Computer Science
Reihe/Serie	Security and Cryptology
Zusatzinfo	XIII, 418 p. 581 illus., 18 illus. in color.
Verlagsort	Cham
Sprache	englisch
Maße	155 x 235 mm
Gewicht	658 g
Themenwelt	Informatik ► Theorie / Studium ► Kryptologie
Schlagworte	Applications • authentication • ciphertexts • computer crime • Computer Science • conference proceedings • cryptanalysis of post-quantum systems • cryptography • electronic document identification systems • Encryption • hash-based cryptography • Informatics • isogeny-based cryptography • Lattice-based cryptography • multivariate cryptography • Public Key Cryptography • Quantum Computers • quantum cryptanalysis • Research • secret-key cryptography • security models for the post-quantum era • side-channel attacks on post-quantum cryptography
ISBN-10	3-030-25509-3 / 3030255093
ISBN-13	978-3-030-25509-1 / 9783030255091
Zustand	Neuware