Practical witness-key-agreement for blockchain-based dark pools financial trading

DOI10.1007/978-3-662-64331-0_30zbMath1493.91120OpenAlexW3210851624MaRDI QIDQ2147265

Chan Nam Ngo, Fabio Massacci, Florian Kerschbaum, Julian S. Williams

Publication date: 22 June 2022

Full work available at URL: https://doi.org/10.1007/978-3-662-64331-0_30

zbMATH Keywords

zk-SNARKblockchain-based dark pooldesignated-verifierquadratic arithmetic programwitness-key-agreement

Mathematics Subject Classification ID

Cryptography (94A60) Financial markets (91G15)

Related Items (2)

Kicking-the-bucket: fast privacy-preserving trading using buckets ⋮ (Commit-and-prove) predictable arguments with privacy

Uses Software

• GitHub
• libsnark

Cites Work

• Snarky signatures: minimal signatures of knowledge from simulation-extractable snarks
• A subversion-resistant SNARK
• Subversion-zero-knowledge SNARKs
• Practical witness encryption for algebraic languages or how to encrypt under Groth-Sahai proofs
• Candidate Indistinguishability Obfuscation and Functional Encryption for All Circuits
• Offline Witness Encryption
• Witness Encryption from Instance Independent Assumptions
• NIZKs with an Untrusted CRS: Security in the Face of Parameter Subversion
• Credential Authenticated Identification and Key Exchange
• The Knowledge Complexity of Interactive Proof Systems
• Public-Key Cryptosystems Based on Composite Degree Residuosity Classes
• Proofs that yield nothing but their validity or all languages in NP have zero-knowledge proof systems
• Succinct Non-interactive Arguments via Linear Interactive Proofs
• Efficient UC-Secure Authenticated Key-Exchange for Algebraic Languages
• Candidate Multilinear Maps from Ideal Lattices
• Quadratic Span Programs and Succinct NIZKs without PCPs
• Separating succinct non-interactive arguments from all falsifiable assumptions
• Witness encryption and its applications
• On the Size of Pairing-Based Non-interactive Arguments
• Low cost constant round MPC combining BMR and oblivious transfer

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