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20212026
most citedQuantum Encryption with Certified Deletion, Revisited: Public Key, Attribute-Based, and Classical Communication

36 citations · 36 across the 8 of their papers we have counts for

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Showing 2023Show all

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quant-ph2023

Robust Combiners and Universal Constructions for Quantum Cryptography

Taiga Hiroka, Fuyuki Kitagawa, Ryo Nishimaki +1

A robust combiner combines many candidates for a cryptographic primitive and generates a new candidate for the same primitive. Its correctness and security hold as long as one of t…

quant-ph2023

Certified Everlasting Secure Collusion-Resistant Functional Encryption, and More

Taiga Hiroka, Fuyuki Kitagawa, Tomoyuki Morimae +3

We study certified everlasting secure functional encryption (FE) and many other cryptographic primitives in this work. Certified everlasting security roughly means the following. A…