Yutaka Kawai

46 papers A 1B 5C 12Misc 5Journal 19Unranked 4
YearRankTypeTitle / Venue / Authors
2024 — conf
Multi-user Dynamic Searchable Encryption for Prefix-Fixing Predicates from Symmetric-Key Primitives.
SAC (1)
Takato Hirano, Yutaka Kawai, Yoshihiro Koseki, Satoshi Yasuda, Yohei Watanabe, Takumi Amada, Mitsugu Iwamoto, Kazuo Ohta
2021 — conf
DBMS-Friendly Searchable Symmetric Encryption: Constructing Index Generation Suitable for Database Management Systems.
DSC
Takato Hirano, Yutaka Kawai, Yoshihiro Koseki
2020 J jnl
Public-key Searchable Encryption with Index Generation for Shared Database.
J. Inf. Process.
Nori Matsuda, Takato Hirano, Yutaka Kawai, Takashi Ito, Mitsuhiro Hattori, Tadakazu Yamanaka, Masakatsu Nishigaki
2020 J jnl
Verifiable Privacy-Preserving Data Aggregation Protocols.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Satoshi Yasuda, Yoshihiro Koseki, Yusuke Sakai, Fuyuki Kitagawa, Yutaka Kawai, Goichiro Hanaoka
2019 J jnl
Group Signatures with Message-Dependent Opening: Formal Definitions and Constructions.
Secur. Commun. Networks
Keita Emura, Goichiro Hanaoka, Yutaka Kawai, Takahiro Matsuda, Kazuma Ohara, Kazumasa Omote, Yusuke Sakai
2019 J jnl
Proxy Re-Encryption That Supports Homomorphic Operations for Re-Encrypted Ciphertexts.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Yutaka Kawai, Takahiro Matsuda, Takato Hirano, Yoshihiro Koseki, Goichiro Hanaoka
2018 C conf
Efficient Trapdoor Generation from Multiple Hashing in Searchable Symmetric Encryption.
ISPEC
Takato Hirano, Yutaka Kawai, Yoshihiro Koseki
2018 C conf
Formal Treatment of Verifiable Privacy-Preserving Data-Aggregation Protocols.
ProvSec
Satoshi Yasuda, Yoshihiro Koseki, Yusuke Sakai, Fuyuki Kitagawa, Yutaka Kawai, Goichiro Hanaoka
2018 C conf
Multi-key Homomorphic Proxy Re-Encryption.
ISC
Satoshi Yasuda, Yoshihiro Koseki, Ryo Hiromasa, Yutaka Kawai
2018 C conf
Token-Based Multi-input Functional Encryption.
ProvSec
Nuttapong Attrapadung, Goichiro Hanaoka, Takato Hirano, Yutaka Kawai, Yoshihiro Koseki, Jacob C. N. Schuldt
2017 C conf
Dynamic Multi Target Homomorphic Attribute-Based Encryption.
IMACC
Ryo Hiromasa, Yutaka Kawai
2017 J jnl
Fully Dynamic Multi Target Homomorphic Attribute-Based Encryption.
IACR Cryptol. ePrint Arch.
Ryo Hiromasa, Yutaka Kawai
2016 J jnl
A limitation on security evaluation of cryptographic primitives with fixed keys.
Secur. Commun. Networks
Yutaka Kawai, Goichiro Hanaoka, Kazuo Ohta, Noboru Kunihiro
2016 C conf
A practical attack to AINA2014's countermeasure for cancelable biometric authentication protocols.
ISITA
Takato Hirano, Takashi Ito, Yutaka Kawai, Nori Matsuda, Takumi Yamamoto, Tatsuji Munaka
2016 C conf
Master key updatable attribute-based encryption on the dual pairing vector space.
ISITA
Yutaka Kawai
2016 B conf
Probabilistic Generation of Trapdoors: Reducing Information Leakage of Searchable Symmetric Encryption.
CANS
Kenichiro Hayasaka, Yutaka Kawai, Yoshihiro Koseki, Takato Hirano, Kazuo Ohta, Mitsugu Iwamoto
2016 Misc conf
Simple, Secure, and Efficient Searchable Symmetric Encryption with Multiple Encrypted Indexes.
IWSEC
Takato Hirano, Mitsuhiro Hattori, Yutaka Kawai, Nori Matsuda, Mitsugu Iwamoto, Kazuo Ohta, Yusuke Sakai, Tatsuji Munaka
2015 C conf
Outsourcing the Re-encryption Key Generation: Flexible Ciphertext-Policy Attribute-Based Proxy Re-encryption.
ISPEC
Yutaka Kawai
2015 B conf
Re-Encryption Verifiability: How to Detect Malicious Activities of a Proxy in Proxy Re-Encryption.
CT-RSA
Satsuya Ohata, Yutaka Kawai, Takahiro Matsuda, Goichiro Hanaoka, Kanta Matsuura
2015 J jnl
Re-encryption Verifiability: How to Detect Malicious Activities of a Proxy in Proxy Re-encryption.
IACR Cryptol. ePrint Arch.
Satsuya Ohata, Yutaka Kawai, Takahiro Matsuda, Goichiro Hanaoka, Kanta Matsuura
2015 B conf
SEPM: Efficient Partial Keyword Search on Encrypted Data.
CANS
Yutaka Kawai, Takato Hirano, Yoshihiro Koseki, Tatsuji Munaka
2013 J jnl
Fully-Anonymous Functional Proxy-Re-Encryption.
IACR Cryptol. ePrint Arch.
Yutaka Kawai, Katsuyuki Takashima
2013 J jnl
Methods for Restricting Message Space in Public-Key Encryption.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Yusuke Sakai, Keita Emura, Goichiro Hanaoka, Yutaka Kawai, Kazumasa Omote
2013 C conf
Predicate- and Attribute-Hiding Inner Product Encryption in a Public Key Setting.
Pairing
Yutaka Kawai, Katsuyuki Takashima
2013 J jnl
Predicate- and Attribute-Hiding Inner Product Encryption in a Public Key Setting.
IACR Cryptol. ePrint Arch.
Yutaka Kawai, Katsuyuki Takashima
2013 J jnl
Secret handshake scheme with request-based-revealing.
Comput. Math. Appl.
Yutaka Kawai, Noboru Kunihiro
2012 J jnl
A Swarm Inspired Method for Efficient Data Transfer.
IEICE Trans. Inf. Syst.
Yutaka Kawai, Adil Hasan, Go Iwai, Takashi Sasaki, Yoshiyuki Watase
2012 B conf
Generic Construction of Chosen Ciphertext Secure Proxy Re-Encryption.
CT-RSA
Goichiro Hanaoka, Yutaka Kawai, Noboru Kunihiro, Takahiro Matsuda, Jian Weng, Rui Zhang, Yunlei Zhao
2012 C conf
Group Signatures with Message-Dependent Opening.
Pairing
Yusuke Sakai, Keita Emura, Goichiro Hanaoka, Yutaka Kawai, Takahiro Matsuda, Kazumasa Omote
2011 Misc conf
A method for reliably managing files with RNS in multi Data Grids.
ICCS
Yutaka Kawai, Adil Hasan, Go Iwai, Takashi Sasaki, Yoshiyuki Watase
2011 B conf
Managing Distributed Files with RNS in Heterogeneous Data Grids.
CCGRID
Yutaka Kawai, Go Iwai, Takashi Sasaki, Yoshiyuki Watase
2011 J jnl
On the (Im)possibility Results for Strong Attack Models for Public Key Cryptsystems.
J. Internet Serv. Inf. Secur.
Yutaka Kawai, Yusuke Sakai, Noboru Kunihiro
2011 J jnl
Proxiable Designated Verifier Signature.
Inf. Media Technol.
Mebae Ushida, Yutaka Kawai, Kazuki Yoneyama, Kazuo Ohta
2011 J jnl
Proxiable Designated Verifier Signature.
J. Inf. Process.
Mebae Ushida, Yutaka Kawai, Kazuki Yoneyama, Kazuo Ohta
2011 — conf
Secret Handshake Scheme with Request-Based-Revealing.
EuroPKI
Yutaka Kawai, Noboru Kunihiro
2011 J jnl
The advanced data searching system with AMGA at the Belle II experiment.
Comput. Phys. Commun.
J. H. Kim, S. Ahn, Kihyeon Cho, M. Bracko, Zbynek Drasal, Thomas Fifield, R. Frühwirth, R. Grzymkowski, T. Hara, Martin Heck, S. Hwang, Y. Iida, Ryosuke Itoh, Go Iwai, H. Jang, Nobu Katayama, Yutaka Kawai, Christian Kiesling, B. K. Kim, T. Kuhr
2011 Misc conf
Towards Restricting Plaintext Space in Public Key Encryption.
IWSEC
Yusuke Sakai, Keita Emura, Goichiro Hanaoka, Yutaka Kawai, Kazumasa Omote
2010 J jnl
Extension of Secret Handshake Protocols with Multiple Groups in Monotone Condition.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Yutaka Kawai, Shotaro Tanno, Takahiro Kondo, Kazuki Yoneyama, Kazuo Ohta, Noboru Kunihiro
2010 — conf
Proxiable Designated Verifier Signature.
ICETE (Selected Papers)
Mebae Ushida, Yutaka Kawai, Kazuki Yoneyama, Kazuo Ohta
2010 C conf
Proxiable Designated Verifier Signature.
SECRYPT
Mebae Ushida, Kazuo Ohta, Yutaka Kawai, Kazuki Yoneyama
2010 J jnl
Public Key Encryption Schemes from the (B)CDH Assumption with Better Efficiency.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Shota Yamada, Yutaka Kawai, Goichiro Hanaoka, Noboru Kunihiro
2010 A conf
SAGA-based file access application over multi-filesystem middleware.
HPDC
Yutaka Kawai, Go Iwai, Takashi Sasaki, Yoshiyuki Watase
2010 Misc conf
SAGA-based user environment for distributed computing resources: A universal Grid solution over multi-middleware infrastructures.
ICCS
Go Iwai, Yutaka Kawai, Takashi Sasaki, Yoshiyuki Watase
2009 C conf
Secret Handshake: Strong Anonymity Definition and Construction.
ISPEC
Yutaka Kawai, Kazuki Yoneyama, Kazuo Ohta
2009 J jnl
Secret Handshake: Strong Anonymity Definition and Construction.
IACR Cryptol. ePrint Arch.
Yutaka Kawai, Kazuki Yoneyama, Kazuo Ohta
2008 Misc conf
Extension of Secret Handshake Protocols with Multiple Groups in Monotone Condition.
WISA
Yutaka Kawai, Shotaro Tanno, Takahiro Kondo, Kazuki Yoneyama, Noboru Kunihiro, Kazuo Ohta