Unconditionally-Secure Robust Secret Sharing with Minimum Share Size


An n-player (t, δ)-secure robust secret sharing scheme is a (t, n)-threshold secret sharing scheme with the additional property that the secret can be recovered, with probability at least 1− δ, from the set of all shares even if up to t players provide incorrect shares. The existing constructions of robust secret sharing schemes for the range n/3 ≤ t < n/2… (More)
DOI: 10.1007/978-3-642-39884-1_9
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