@article{CTT100753721, author = {KEISUKE TANAKA and Ai ISHIDA and Keita EMURA and Goichiro HANAOKA and Yusuke SAKAI }, title = {Group Signature with Deniability: How to Disavow a Signature}, journal = {IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences  }, year = 2017, } @article{CTT100748107, author = {KEISUKE TANAKA and Ai Ishida and Keita Emura and Goichiro Hanaoka and Yusuke Sakai}, title = {Disavowable Public Key Encryption with Non-Interactive Opening}, journal = {IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences  }, year = 2015, } @inproceedings{CTT100819364, author = {KEISUKE TANAKA and Ai Ishida and Yusuke Sakai and Keita Emura and Goichiro Hanaoka}, title = {Proper Usage of the Group Signature Scheme in ISO/IEC 20008-2}, booktitle = {Asia CCS '19: Proceedings of the 2019 ACM Asia Conference on Computer and Communications Security}, year = 2019, } @inproceedings{CTT100772432, author = {KEISUKE TANAKA and Ai Ishida and Yusuke Sakai and Keita Emura and Goichiro Hanaoka}, title = {Fully Anonymous Group Signature with Verifier-Local Revocation}, booktitle = {}, year = 2018, } @inproceedings{CTT100768148, author = {田中圭介 and 石田愛 and 坂井祐介 and 江村恵太 and 花岡悟一郎}, title = {ISO/IEC 20008におけるグループ署名方式の安全性に関する考察}, booktitle = {}, year = 2018, } @inproceedings{CTT100749212, author = {田中圭介 and 石田愛 and 坂井祐介 and 江村恵太 and 花岡悟一郎}, title = {完全匿名性を満たす検証者ローカル失効グループ署名の一般的構成}, booktitle = {}, year = 2017, } @inproceedings{CTT100748002, author = {KEISUKE TANAKA and Ai Ishida and Keita Emura and Goichiro Hanaoka and Yusuke Sakai}, title = {Group Signature with Deniability: How to Disavow a Signature.}, booktitle = {Cryptology and Network Security}, year = 2016, } @inproceedings{CTT100749284, author = {田中圭介 and 石田愛 and 江村恵太 and 花岡悟一郎 and 坂井祐介 and 山田翔太}, title = {グループ署名におけるセルフレス匿名性}, booktitle = {}, year = 2016, } @inproceedings{CTT100749228, author = {田中圭介 and 石田愛 and 江村恵太 and 花岡悟一郎 and 坂井祐介 and 山田翔太}, title = {セルフレス匿名性を満たすグループ署名の一般的構成}, booktitle = {}, year = 2016, } @inproceedings{CTT100749283, author = {田中圭介 and 山田古都子 and 石田愛}, title = {改ざん不可能性符号と漏洩}, booktitle = {}, year = 2016, } @inproceedings{CTT100749288, author = {田中圭介 and 石田愛 and 江村恵太 and 花岡悟一郎 and 坂井祐介}, title = {非対話否認開示機能付き公開鍵暗号}, booktitle = {}, year = 2015, } @inproceedings{CTT100749227, author = {田中圭介 and 石田愛 and 江村恵太 and 花岡悟一郎 and 坂井祐介}, title = {否認開示機能付き公開鍵暗号}, booktitle = {}, year = 2015, } @inproceedings{CTT100748076, author = {KEISUKE TANAKA and Ai Ishida and  Keita EMURA and Goichiro HANAOKA and Yusuke SAKAI  }, title = {Disavowable Public Key Encryption with Non-interactive Opening}, booktitle = {}, year = 2015, } @inproceedings{CTT100749304, author = {田中圭介 and 石田愛 and 江村恵太 and 花岡悟一郎 and 坂井祐介}, title = {否定に関する非対話ゼロ知識証明とその応用}, booktitle = {}, year = 2015, } @inproceedings{CTT100749290, author = {田中圭介 and 石田愛 and 江村恵太 and 花岡悟一郎 and 坂井祐介}, title = {否認可能グループ署名}, booktitle = {}, year = 2015, } @inproceedings{CTT100750056, author = {田中圭介 and 北川冬航 and 石田愛}, title = {plan-ahead receiver deniable encryption の構成}, booktitle = {}, year = 2014, } @inproceedings{CTT100750055, author = {田中圭介 and 石田 愛}, title = {Gentry-Sahai-Waters方式の変形と効率}, booktitle = {}, year = 2014, } @inproceedings{CTT100750363, author = {田中圭介 and 石田愛 and 小関義博}, title = {Hohenberger-Waters署名の帰着と変形方式についての考察}, booktitle = {}, year = 2013, } @misc{CTT100759512, author = {Ai Ishida}, title = {Studies on Group Signature}, year = 2018, } @misc{CTT100800559, author = {Ai Ishida}, title = {Studies on Group Signature}, year = 2018, } @misc{CTT100759513, author = {Ai Ishida}, title = {Studies on Group Signature}, year = 2018, } @phdthesis{CTT100759512, author = {Ai Ishida}, title = {Studies on Group Signature}, school = {東京工業大学}, year = 2018, } @phdthesis{CTT100800559, author = {Ai Ishida}, title = {Studies on Group Signature}, school = {東京工業大学}, year = 2018, } @phdthesis{CTT100759513, author = {Ai Ishida}, title = {Studies on Group Signature}, school = {東京工業大学}, year = 2018, }