What a lovely hat
Is it made out of
tin foil
?
DBLP data
CryptoDB
Cryptobib
Keisuke Hara
Google Scholar
16
publications in security and cryptology related venues
Year
Venue
Title
2025
conf/asiapkc
Practical Quantum Public Key Encryption from One-way Functions.
Kyohei Sudo
Keisuke Fujii
Keisuke Hara
Kosuke Ito
Masayuki Tezuka
Yusuke Yoshida
2025
conf/pkc
Key Revocation in Registered Attribute-Based Encryption.
Kyoichi Asano
Nuttapong Attrapadung
Keisuke Hara
Keitaro Hashimoto
Yohei Watanabe
2025
conf/provsec
Logarithmic-Size Ring Signatures with Tight Security from the DL Assumption.
Keisuke Hara
Masayuki Tezuka
2025
conf/provsec
Claimable Multi-designated Verifier Signature.
Yuuki Fujita
Keisuke Hara
Kyosuke Yamashita
2024
conf/asiapkc
Designated Verifier Signature with Repudiability.
Takumi Matsuura
Keisuke Hara
Kyosuke Yamashita
2024
conf/cans
Multi-query Verifiable PIR and Its Application.
Ryuya Hayashi
Junichiro Hayata
Keisuke Hara
Kenta Nomura
Masaki Kamizono
Goichiro Hanaoka
2024
conf/cans
How to Apply Fujisaki-Okamoto Transformation to Registration-Based Encryption.
Sohto Chiku
Keisuke Hara
Keitaro Hashimoto
Toi Tomita
Junji Shikata
2023
conf/provsec
Identity-Based Matchmaking Encryption Secure Against Key Generation Center.
Sohto Chiku
Keisuke Hara
Junji Shikata
2023
conf/asiapkc
Designated Verifier Signature with Claimability.
Kyosuke Yamashita
Keisuke Hara
Yohei Watanabe
Naoto Yanai
Junji Shikata
2023
conf/africacrypt
Quantum Search-to-Decision Reduction for the LWE Problem.
Kyohei Sudo
Masayuki Tezuka
Keisuke Hara
Yusuke Yoshida
2022
conf/acns
Efficient Two-Party Exponentiation from Quotient Transfer.
Yi Lu
Keisuke Hara
Kazuma Ohara
Jacob C. N. Schuldt
Keisuke Tanaka
2021
conf/ccs
Receiver Selective Opening Chosen Ciphertext Secure Identity-Based Encryption.
Keisuke Hara
Takahiro Matsuda
Keisuke Tanaka
2021
conf/icisc
Forward Secure Message Franking.
Hiroki Yamamuro
Keisuke Hara
Masayuki Tezuka
Yusuke Yoshida
Keisuke Tanaka
2020
conf/icisc
Security Definitions on Time-Lock Puzzles.
Daiki Hiraga
Keisuke Hara
Masayuki Tezuka
Yusuke Yoshida
Keisuke Tanaka
2020
conf/provsec
Watermarkable Signature with Computational Function Preserving.
Kyohei Sudo
Masayuki Tezuka
Keisuke Hara
Yusuke Yoshida
Keisuke Tanaka
2020
conf/provsec
Receiver Selective Opening CCA Secure Public Key Encryption from Various Assumptions.
Yi Lu
Keisuke Hara
Keisuke Tanaka
Coauthors
Daiki Hiraga
(1)
Goichiro Hanaoka
(1)
Hiroki Yamamuro
(1)
Jacob C. N. Schuldt
(1)
Junichiro Hayata
(1)
Junji Shikata
(3)
Kazuma Ohara
(1)
Keisuke Fujii
(1)
Keisuke Hara
(16)
Keisuke Tanaka
(6)
Keitaro Hashimoto
(2)
Kenta Nomura
(1)
Kosuke Ito
(1)
Kyohei Sudo
(3)
Kyoichi Asano
(1)
Kyosuke Yamashita
(3)
Masaki Kamizono
(1)
Masayuki Tezuka
(6)
Naoto Yanai
(1)
Nuttapong Attrapadung
(1)
Ryuya Hayashi
(1)
Sohto Chiku
(2)
Takahiro Matsuda
(1)
Takumi Matsuura
(1)
Toi Tomita
(1)
Yi Lu
(2)
Yohei Watanabe
(2)
Yusuke Yoshida
(5)
Yuuki Fujita
(1)
Filters
Crypto
Eurocrypt
Asiacrypt
Public Key Cryptography
Theory of Cryptography
Journal of Cryptology
Transactions on Symmetric Cryptology
Transactions on Cryptographic Hardware and Embedded Computing
Communications in Cryptology
Fast Software Encryption
Cryptographic Hardware and Embedded Computing Conference
Usenix Security
IEEE Security and Privacy
ACM CCS
Network and Distributed System Security
Financial cryptography
Cryptographer's Track at RSA Conference (CT-RSA)
ESORICS
IEEE Transactions on Information Forensics and Security
Computers & Security
Journal of Information Security and Applications
IEEE Conference on Blockchains and Cryptocurrency (ICBC)
Asia CCS
European Security & privacy
Symposium on Useful Privacy and Security
Privacy Enhancing Technologies
Security and Privacy in Communication Networks
Cryptology and Network Security
Annual Computer Security Applications Conference
Dependable Systems and Networks
IEEE Computer Security Foundations Workshop
IEEE Conference and Communications and Network Security
International Conference on Applied Cryptography and Network Security
Selected Areas in Cryptology
International Conference on Information Security and Cryptology (ICISC)
International Conference on Information and Communication (ICICS)
IFIP International Information Security Conference (SEC)
Conference on Security and Privacy in Wireless and Mobile Networks (WISEC)
IEEE International Symposium on Hardware Oriented Security and Trust
New Security Paradigms Workshop
Information Hiding and Multimedia Security Workshop
Australasian Conference on Information Security and Privacy
AfricaCrypt
LatinCrypt
International Conference on Cyber Security and Resilience
Asia Joint Conference on information Security
International Conference on information Security Applications
ACM Asia Public-Key Cryptography Workshop
International Workshop on Lightweight Cryptography for Security and Privacy
Workshop on Fault Detection and Tolerance in Cryptography
International Conference on Blockchain Technology and Emerging Technologies
Provable Security
Cloud Computing Security Workshop (CCSW)
International Workshop on Security (IWSEC)
International Conference on Information System Security (ICISS)
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