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06/30/2020
Traceable Policy-Based Signatures and Instantiation from Lattices
Policy-based signatures (PBS) were proposed by Bellare and Fuchsbauer (P...
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01/02/2019
Accountable Tracing Signatures from Lattices
Group signatures allow users of a group to sign messages anonymously in ...
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01/26/2018
Lattice-Based Group Signatures: Achieving Full Dynamicity (and Deniability) with Ease
In this work, we provide the first lattice-based group signature that of...
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01/25/2018