9 citations · 13 across the 4 of their papers we have counts for
4 papers
Three-Pass Identification Scheme Based on MinRank Problem with Half Cheating Probability
Bagus Santoso, Yasuhiko Ikematsu, Shuhei Nakamura +1
In Asiacrypt 2001, Courtois proposed the first three-pass zero-knowledge identification (ID) scheme based on the MinRank problem. However, in a single round of Courtois' ID scheme,…
Strong Converse Theorem for Source Encryption under Side-Channel Attacks
Yasutada Oohama, Bagus Santoso
We are interested in investigating the security of source encryption with a symmetric key under side-channel attacks. In this paper, we propose a general framework of source encryp…
Information Theoretic Security for Broadcasting of Two Encrypted Sources under Side-Channel Attacks
Bagus Santoso, Yasutada Oohama
We consider the secure communication problem for broadcasting of two encrypted sources. The sender wishes to broadcast two secret messages via two common key cryptosystems. We assu…
Secrecy Amplification for Distributed Encrypted Sources with Correlated Keys using Affine Encoders
Bagus Santoso, Yasutada Oohama
This paper proposed the application of post-encryption-compression (PEC) to strengthen the secrecy in the case of distributed encryption where the encryption keys are correlated to…