DL-Extractable UC-Commitment Schemes

Abdolmaleki, B; Baghery, K; Lipmaa, H; Siim, J; Zajac, M

Lipmaa, H (reprint author), Univ Tartu, Tartu, Estonia.

APPLIED CRYPTOGRAPHY AND NETWORK SECURITY, ACNS 2019, 2019; 11464 (): 385

Abstract

We define a new UC functionality (DL-extractable commitment scheme) that allows committer to open a commitment to a group element g(x); however, the s......

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