Masahito Ishizaka

22 papers B 1C 5Misc 3Journal 11Unranked 2
YearRankTypeTitle / Venue / Authors
2023 Misc conf
Homomorphic Signatures for Subset and Superset Mixed Predicates and Its Applications.
ACISP
Masahito Ishizaka, Kazuhide Fukushima
2023 J jnl
Homomorphic Signatures for Subset and Superset Mixed Predicates and Its Applications.
IACR Cryptol. ePrint Arch.
Masahito Ishizaka, Kazuhide Fukushima
2023 C conf
Key-Range Attribute-Based Signatures for Range of Inner Product and Its Applications.
ProvSec
Masahito Ishizaka
2023 J jnl
Key-Range Attribute-Based Signatures for Range of Inner Product and Its Applications.
IACR Cryptol. ePrint Arch.
Masahito Ishizaka
2023 J jnl
Wildcarded identity-based ring signatures based on linearly homomorphic signatures.
J. Inf. Secur. Appl.
Masahito Ishizaka, Kazuhide Fukushima
2022 Misc conf
Attribute-Based Signatures for Range of Inner Product and Its Applications.
ICISC
Masahito Ishizaka, Kazuhide Fukushima
2022 J jnl
Attribute-Based Signatures for Range of Inner Product and Its Applications.
IACR Cryptol. ePrint Arch.
Masahito Ishizaka, Kazuhide Fukushima
2022 J jnl
Multi-dimensional sub/super-range signatures.
J. Inf. Secur. Appl.
Masahito Ishizaka, Shinsaku Kiyomoto
2022 Misc conf
Trapdoor Sanitizable and Redactable Signatures with Unlinkability, Invisibility and Strong Context-Hiding.
ICISC
Masahito Ishizaka, Kazuhide Fukushima, Shinsaku Kiyomoto
2021 C conf
Automatic Security Inspection Framework for Trustworthy Supply Chain.
SERA
Yuto Nakano, Toru Nakamura, Yasuaki Kobayashi, Takashi Ozu, Masahito Ishizaka, Masayuki Hashimoto, Hiroyuki Yokoyama, Yutaka Miyake, Shinsaku Kiyomoto
2021 J jnl
Downgradable Identity-Based Signatures and Trapdoor Sanitizable Signatures from Downgradable Affine MACs.
IACR Cryptol. ePrint Arch.
Masahito Ishizaka, Shinsaku Kiyomoto
2021 J jnl
Multi-Dimensional Sub/Super-Range Signatures.
IACR Cryptol. ePrint Arch.
Masahito Ishizaka, Shinsaku Kiyomoto
2020 — conf
Consideration on Data Conformance Toward Building Trust in Supply Chain.
EuCNC
Yuto Nakano, Toru Nakamura, Yasuaki Kobayashi, Masahito Ishizaka, Masayuki Hashimoto, Hiroyuki Yokoyama, Yutaka Miyake, Shinsaku Kiyomoto
2020 J jnl
Generic Construction of Adaptively Secure Anonymous Key-Policy Attribute-Based Encryption from Public-Key Searchable Encryption.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Junichiro Hayata, Masahito Ishizaka, Yusuke Sakai, Goichiro Hanaoka, Kanta Matsuura
2020 J jnl
Time-Specific Encryption with Constant-Size Secret-Keys Secure under Standard Assumption.
IACR Cryptol. ePrint Arch.
Masahito Ishizaka, Shinsaku Kiyomoto
2020 C conf
Time-Specific Signatures.
ISC
Masahito Ishizaka, Shinsaku Kiyomoto
2020 J jnl
Time-Specific Signatures.
IACR Cryptol. ePrint Arch.
Masahito Ishizaka, Shinsaku Kiyomoto
2019 — conf
A Framework for Secure and Trustworthy Data Management in Supply Chain.
MobiWIS
Shinsaku Kiyomoto, Yuto Nakano, Atsushi Waseda, Toru Nakamura, Masahito Ishizaka, Yasuaki Kobayashi
2018 C conf
Generic Construction of Adaptively Secure Anonymous Key-Policy Attribute-Based Encryption from Public-Key Searchable Encryption.
ISITA
Junichiro Hayata, Masahito Ishizaka, Yusuke Sakai, Goichiro Hanaoka, Kanta Matsuura
2018 B conf
Identity-Based Encryption Resilient to Auxiliary Leakage under the Decisional Linear Assumption.
CANS
Masahito Ishizaka, Kanta Matsuura
2018 C conf
Strongly Unforgeable Signature Resilient to Polynomially Hard-to-Invert Leakage Under Standard Assumptions.
ISC
Masahito Ishizaka, Kanta Matsuura
2018 J jnl
Strongly Unforgeable Signatures Resilient to Polynomially Hard-to-Invert Leakage under Standard Assumptions.
IACR Cryptol. ePrint Arch.
Masahito Ishizaka, Kanta Matsuura