Hisayoshi Sato

20 papers A 1C 5Misc 3Journal 6Unranked 5
YearRankTypeTitle / Venue / Authors
2025 — conf
Fully Secure Searchable Encryption from PRFs, Pairings, and Lattices.
ACNS (1)
Hirotomo Shinoki, Hisayoshi Sato, Masayuki Yoshino
2024 J jnl
Fully Secure Searchable Encryption from PRFs, Pairings, and Lattices.
IACR Cryptol. ePrint Arch.
Hirotomo Shinoki, Hisayoshi Sato, Masayuki Yoshino
2024 — conf
Simple Construction of PEKS from LWE-Based IBE in the Standard Model.
ProvSec (1)
Hirotomo Shinoki, Hisayoshi Sato, Masayuki Yoshino
2020 — conf
Practical Query-based Order Revealing Encryption from Symmetric Searchable Encryption.
AsiaJCIS
Masayuki Yoshino, Ken Naganuma, Noboru Kunihiro, Hisayoshi Sato
2019 C conf
Definition and Efficient Construction of Encrypted k-anonymization Scheme.
ICISSP
Masayuki Yoshino, Takayuki Suzuki, Ken Naganuma, Hisayoshi Sato
2018 C conf
Decentralized Netting Protocol over Consortium Blockchain.
ISITA
Ken Naganuma, Masayuki Yoshino, Hisayoshi Sato, Nishio Yamada, Takayuki Suzuki, Noboru Kunihiro
2017 — conf
Auditable Zerocoin.
EuroS&P Workshops
Ken Naganuma, Masayuki Yoshino, Hisayoshi Sato, Takayuki Suzuki
2016 J jnl
On tameness of Matsumoto-Imai central maps in three variables over the finite field 픽
Adv. Math. Commun.
Keisuke Hakuta, Hisayoshi Sato, Tsuyoshi Takagi
2014 Misc conf
Incrementally Executable Signcryptions.
ACISP
Dan Yamamoto, Hisayoshi Sato, Yasuko Fukuzawa
2014 J jnl
Some properties of $τ$-adic expansions on hyperelliptic Koblitz curves.
CoRR
Keisuke Hakuta, Hisayoshi Sato, Tsuyoshi Takagi
2013 — conf
How to Evaluate Contents Popularity over Oblivious Transfer.
SITIS
Ken Naganuma, Hisayoshi Sato, Masayuki Yoshino, Yoshinori Sato
2012 Misc conf
Batch Verification Suitable for Efficiently Verifying a Limited Number of Signatures.
ICISC
Keisuke Hakuta, Yosuke Katoh, Hisayoshi Sato, Tsuyoshi Takagi
2012 C conf
Symmetric Inner-Product Predicate Encryption Based on Three Groups.
ProvSec
Masayuki Yoshino, Noboru Kunihiro, Ken Naganuma, Hisayoshi Sato
2012 C conf
Upper bound of the shortest vector coefficients and its applications.
ISITA
Ken Naganuma, Masayuki Yoshino, Hisayoshi Sato
2010 J jnl
Efficient arithmetic on subfield elliptic curves over small finite fields of odd characteristic.
J. Math. Cryptol.
Keisuke Hakuta, Hisayoshi Sato, Tsuyoshi Takagi
2008 C conf
Efficient Arithmetic on Subfield Elliptic Curves over Small Finite Fields of Odd Characteristic.
ISPEC
Keisuke Hakuta, Hisayoshi Sato, Tsuyoshi Takagi
2006 J jnl
Generalized Powering Functions and Their Application to Digital Signatures.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Hisayoshi Sato, Tsuyoshi Takagi, Satoru Tezuka, Kazuo Takaragi
2005 J jnl
Efficient Arithmetic on Subfield Elliptic Curves over Small Odd Characteristics.
IACR Cryptol. ePrint Arch.
Keisuke Hakuta, Hisayoshi Sato, Tsuyoshi Takagi
2004 Misc conf
Exact Analysis of Montgomery Multiplication.
INDOCRYPT
Hisayoshi Sato, Daniel Schepers, Tsuyoshi Takagi
2003 A conf
Generalized Powering Functions and Their Application to Digital Signatures.
ASIACRYPT
Hisayoshi Sato, Tsuyoshi Takagi, Satoru Tezuka, Kazuo Takaragi