Rate-1, linear time and additively homomorphic UC commitments. I Cascudo, I Damgård, B David, N Döttling, JB Nielsen. Advances in Cryptology–CRYPTO 2016: 36th ...
Jul 30, 2022 · We present a new constant round additively homomorphic commitment scheme with (amortized) computational and communication complexity linear in ...
a LSSS) that runs in linear time on the input length from any linear-time ... the sum of commitments that use one-time keys coming from different. Pre ...
Aug 31, 2016 · 2.3 Chapter 6: Rate-1 Additively Homomorphic UC Commitments with Linear Com- ... Rate-1, linear time and additively homomorphic UC commitments. In ...
A post-quantum UC-commitment scheme in the global random oracle ...
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Döttling and J. B.Nielsen, Rate-1, linear time and additively homomorphic uc commitments, Advances in Cryptology—CRYPTO 2016, Berlin, Heidelberg, Springer ...
In this work, we construct essentially optimal additively homomorphic UC commitments from any (not necessarily UC or homomorphic) extractable commitment. We ...
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3 Rate-1 Linear Time Additively Homomorphic. Commitments. In this section, we construct a linear time additively homomorphic commitment protocol that achieves ...
Rate-1: Yes. No. Yes. No. Yes. Yes. Homomorphic: No. Full. No. Additive. Additive ... Linear-time pseudorandom generator, e.g. [VZ12]. • Interactive proximity ...
Although the homomorphic commitment schemes in the literature can be used to achieve this goal, the sizes of their commitments are linear in the degree of the ...
Recently I've been helping out with a linear algebra course organized by Tai-Danae Bradley and Jack Hidary, and one of the questions that came up a few times ...