\textsf{Catalic}: delegated PSI cardinality with applications to contact tracing

DOI10.1007/978-3-030-64840-4_29OpenAlexW3090731045MaRDI QIDQ2691609

Thai Duong, Duong Hieu Phan, Ni Trieu

Publication date: 29 March 2023

Full work available at URL: https://doi.org/10.1007/978-3-030-64840-4_29

zbMATH Keywords

contact tracingprivate set intersection cardinalitylinkage attack

Mathematics Subject Classification ID

Cryptography (94A60)

Related Items (9)

Polynomial representation is tricky: maliciously secure private set intersection revisited ⋮ Multi-party updatable delegated private set intersection ⋮ Threshold private set intersection with better communication complexity ⋮ Efficient private set intersection cardinality protocol in the reverse unbalanced setting ⋮ Streaming and unbalanced PSI from function secret sharing ⋮ Cuckoo hashing in cryptography: optimal parameters, robustness and applications ⋮ \textit{ConTra corona}: contact tracing against the coronavirus by bridging the centralized-decentralized divide for stronger privacy ⋮ Decentralized multi-client functional encryption for set intersection with improved efficiency ⋮ Functional encryption for set intersection in the multi-client setting

Uses Software

• NTL
• GitHub
• SWiM
• libOTe

Cites Work

• Efficient set intersection with simulation-based security
• Efficient circuit-based PSI via cuckoo hashing
• Efficient circuit-based PSI with linear communication
• SpOT-light: lightweight private set intersection from sparse OT extension
• SWiM: secure wildcard pattern matching from OT extension
• Actively Secure 1-out-of-N OT Extension with Application to Private Set Intersection
• On the power of commutativity in cryptography
• Theory of Cryptography
• VD-PSI: Verifiable Delegated Private Set Intersection on Outsourced Private Datasets

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