Improved Local Leakage Resilience of Shamir Secret Sharing and Worst-Case Optimal Polynomial Intersection
We study two problems: Local Leakage Resilience (LLR) for Shamir secret sharing, and worst-case Optimal Polynomial Inter
共收录 3 条相关情报。
← 返回所有主题We study two problems: Local Leakage Resilience (LLR) for Shamir secret sharing, and worst-case Optimal Polynomial Inter
该论文研究可分解随机编码(Decomposable Randomized Encoding, DRE)的规模下界问题。DRE 是一种密码学原语:给定函数 f,n 个参与方共享随机串,各自仅对自身输入做本地编码,最终编码集合只泄露 f(x1,
该论文研究有限阿贝尔商群的横向差数(transversal difference number)δ(G,H),定义为对于有限阿贝尔群H≤G,所有横截T⊆G(即G/H的一个陪集代表系)的差集D(T)=T-T的最小基数。该不变量与有限阿贝尔分解