"Ichiro Iwata,Yusuke Yoshida,Keisuke Tanaka:","Analysis of (U, U+V)-code Problem with Gramian over Binary and Ternary Fields","Information Security and Cryptology - ICISC 2022 - 25th International Conference",,,,," 435-449",2023,Mar. "Masayuki Tezuka,Keisuke Tanaka","Pointcheval-Sanders Signature-Based Synchronized Aggregate Signature","Information Security and Cryptology - ICISC 2022 - 25th International Conference",,,,,"pp. 317?336",2023,Mar. "Hiroki Yamamuro,Keisuke Hara,Masayuki Tezuka,Yusuke Yoshida,Keisuke Tanaka","Forward Secure Message Franking with Updatable Reporting Tags",,"IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences",," 106"," 9","pp. 1164-1176",2023,Jan. "吉田雄祐,田中圭介","Non-Committing暗号と紛失サンプル可能暗号の双対性","2023年暗号と情報セキュリティシンポジウム",,,,,,2023,Jan. "濱田花風,吉田雄祐,田中圭介","ハッシュ時生成落し戸付きカメレオンハッシュの安全性について","2023年暗号と情報セキュリティシンポジウム",,,,,,2023,Jan.