54 citations · 69 across the 9 of their papers we have counts for
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cs.CR2014★ 1 cited
Security Formalizations and Their Relationships for Encryption and Key Agreement in Information-Theoretic Cryptography
Mitsugu Iwamoto, Kazuo Ohta, Junji Shikata
This paper revisits formalizations of information-theoretic security for symmetric-key encryption and key agreement protocols which are very fundamental primitives in cryptography.…
cs.CR2014★ 8 cited
Secret Sharing Schemes Based on Min-Entropies
Mitsugu Iwamoto, Junji Shikata
Fundamental results on secret sharing schemes (SSSs) are discussed in the setting where security and share size are measured by (conditional) min-entropies. We first formalize a un…