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11/30/2020
Extremal Set Theory and LWE Based Access Structure Hiding Verifiable Secret Sharing with Malicious Majority and Free Verification
Secret sharing allows a dealer to distribute a secret among several part...
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08/18/2020
Access Structure Hiding Secret Sharing from Novel Set Systems and Vector Families
Secret sharing provides a means to distribute shares of a secret such th...
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08/23/2019
Bi-Homomorphic Lattice-Based PRFs and Unidirectional Updatable Encryption
We define a pseudorandom function (PRF) F: K×X→Y to be bi-homomorphic wh...
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08/20/2019