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Earn While You Reveal: Private Set Intersection that Rewards Participants
April 29, 2024, 4:11 a.m. | Aydin Abadi
cs.CR updates on arXiv.org arxiv.org
Abstract: In Private Set Intersection protocols (PSIs), a non-empty result always reveals something about the private input sets of the parties. Moreover, in various variants of PSI, not all parties necessarily receive or are interested in the result. Nevertheless, to date, the literature has assumed that those parties who do not receive or are not interested in the result still contribute their private input sets to the PSI for free, although doing so would cost them …
arxiv cs.cr date earn input intersection literature non parties private private set intersection protocols result reveal rewards
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