During the last years, several card-based Zero-Knowledge Proof (ZKP) protocols for Nikoli's
puzzles have been designed. Although there are relatively simple card-based ZKP protocols …

This paper proposes new card-based cryptographic protocols to calculate logic functions
with the minimum number of cards using private operations under the semi-honest model …

Yao's millionaire protocol enables Alice and Bob to know whether or not Bob is richer than
Alice by using a public-key cryptosystem without revealing the actual amounts of their …

Card-based cryptography, as first proposed by den Boer (EUROCRYPT 1989), enables
secure multiparty computation using only a deck of playing cards. Many protocols as of yet …

This paper shows new card-based cryptographic protocols using private operations that are
secure against malicious players. Physical cards are used in card-based cryptographic …

Card-based cryptography is a variant of multi-party computation using physical cards like
playing cards. There are two models on card-based cryptography, called public and private …

In card-based cryptography, designing AND protocols in committed format is a major
research topic. The state-of-the-art AND protocol proposed by Koch, Walzer, and Härtel in …

Starting from the five-card trick proposed by Den Boer (EUROCRYPT'89), many card-based
protocols performing secure multiparty computations with a deck of physical cards have …

Card-based cryptography is a variety of secure multiparty computation (MPC). Recently, a
new technique called private operations was introduced because the protocol can be …

Modern cryptography does not only enable to protect your personal data on the Internet, or
to authenticate for certain services, but also evaluate a function on private inputs of multiple …