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Outsider-Anonymous Broadcast Encryption with Keyword Search: Generic Construction, CCA Security, and with Sublinear Ciphertexts
Keita EMURA Kaisei KAJITA Go OHTAKE | Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2024/09/01
Vol. E107-A
No. 9
pp. 1465-1477
Type of Manuscript:
Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: Cryptography and Information Security
Keyword:
broadcast encryption with keyword search, outsider anonymity, CCA security, | | | Summary | Full Text:PDF | |
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Shortening the Libert-Peters-Yung Revocable Group Signature Scheme by Using the Random Oracle Methodology
Kazuma OHARA Keita EMURA Goichiro HANAOKA Ai ISHIDA Kazuo OHTA Yusuke SAKAI | Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2019/09/01
Vol. E102-A
No. 9
pp. 1101-1117
Type of Manuscript:
Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: Cryptography and Information Security
Keyword:
group signature, revocation, scalability, | | | Summary | Full Text:PDF | |
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