Universal Composability

Statements tagged with the universal-composability area. This is a generated view, not a home directory – a statement can belong to several areas at once. See all statements for the full index, or the schema for what each column means.

Status Statement Tags
CRS-free everlasting commitment from malicious PUFs
Open: whether everlasting UC commitment is achievable in the fully malicious token model with no trusted setup. The source achieves it with a common reference string (its Theorem 31) and explicitly leaves removing the CRS as a question, noting that the usual equivocation techniques do not transfer to the everlasting setting. 6 open
otherassumptionresearch-opennew-idea (ai)
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