Advances in Cryptology - ASIACRYPT 2020 (eBook, PDF)

26th International Conference on the Theory and Application of Cryptology and Information Security, Daejeon, South Korea, December 7-11, 2020, Proceedings, Part III
Redaktion: Moriai, Shiho; Wang, Huaxiong

• Format: PDF

Produktbeschreibung

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.

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Produktdetails

• Verlag: Springer International Publishing
• Seitenzahl: 904
• Erscheinungstermin: 4. Dezember 2020
• Englisch
• ISBN-13: 9783030648404
• Artikelnr.: 62299805

Inhaltsangabe

Multi-Party Computation.- MOTIF: (Almost) Free Branching in GMW via Vector-Scalar Multiplication.- Maliciously Secure Matrix Multiplication with Applications to Private Deep Learning.- On the Exact Round Complexity of Best-of-both-Worlds Multi-party Computation.- MPC with Synchronous Security and Asynchronous Responsiveness.- Secure MPC: Laziness Leads to GOD.- Asymptotically Good Multiplicative LSSS over Galois Rings and Applications to MPC over Z=pk Z.- Towards E ciency-Preserving Round Compression in MPC: Do fewer rounds mean more computation.- Circuit Amortization Friendly Encodings and their Application to Statistically Secure Multiparty Computation.- Efficient Fully Secure Computation via Distributed Zero-Knowledge Proofs.- Efficient and Round-Optimal Oblivious Transfer and Commitment with Adaptive Security.- Secret Sharing.- ALBATROSS: publicly AttestabLe BATched Randomness based On Secret Sharing.- Secret-Shared Shu e.- Attribute-Based Encryption.- Adaptively Secure Inner Product Encryption from LWE.- Unbounded Dynamic Predicate Compositions in ABE from Standard Assumptions.- Succinct and Adaptively Secure ABE for Arithmetic Branching Programs from k-Lin.- Inner-Product Functional Encryption with Fine-Grained Access Control.- MoniPoly An Expressive q-SDH-Based Anonymous Attribute-Based Credential System.- Updatable Encryption.- The Direction of Updatable Encryption does not Matter Much.- Improving Speed and Security in Updatable Encryption Schemes.- CCA Updatable Encryption Against Malicious Re-Encryption Attacks.- Determining the Core Primitive for Optimally Secure Ratcheting.- Zero Knowledge.- Cryptography from One-Way Communication: On Completeness of Finite Channels.- Succinct Functional Commitment for a Large Class of Arithmetic Circuits.- Crowd Veri able Zero-Knowledge and End-to-end Verifiable Multiparty Computation.- Non-Interactive Composition of Sigma-Protocols via Share-then-Hash.- Succinct Diophantine-Satisfiability Arguments.- Individual Simulations.- Blockchains and Contact Tracing.- KVaC: Key-Value Commitments for Blockchains and Beyond.- Catalic: Delegated PSI Cardinality with Applications to Contact Tracing.