Impossibility Bounds Using Conditional Rényi Entropy in Authentication Codes with Partially Leaked Key Yuta SAITOShun WATANABE
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2026/03/01 Vol. E109-ANo. 3 ;
pp. 476-483 Type of Manuscript: Special Section PAPER (Special Section on Information Theory and Its Applications) Category: Keyword: authentication, conditional collision entropy, conditional Rényi entropy, side-information,