情報漏洩耐性を持つ実用的な暗号通貨の実現に向けた多重署名方式に関する研究

Products Report

• Project/Area Number: 22KJ1366
• Project/Area Number (Other): 22J12700 (2022)
• Research Category: Grant-in-Aid for JSPS Fellows
• Allocation Type: Multi-year Fund (2023); Single-year Grants (2022)
• Section: 国内
• Review Section: Basic Section 60070:Information security-related
• Research Institution: The University of Electro-Communications
• Principal Investigator: 竹牟禮 薫 (2023) 電気通信大学, 情報理工学研究科, 特別研究員(DC2)
• Research Fellow: 竹牟禮 薫 (2022) 電気通信大学, 情報理工学研究科, 特別研究員(DC2)
• Project Period (FY): 2023-03-08 – 2024-03-31

Research Products

• [Journal Article] Two-Round Threshold Signature from Algebraic One-More Learning with Errors (2024)
  • Author(s): Thomas Espitau, Shuichi Katsumata, Kaoru Takemure
  • Journal Title: Advances in Cryptology - CRYPTO 2024 Volume: 14926 Pages: 387-424
  • DOI: 10.1007/978-3-031-68394-7_13
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Adaptively Secure 5 Round Threshold Signatures from MLWE/MSIS and DL with Rewinding (2024)
  • Author(s): Shuichi Katsumata, Michael Reichle, Kaoru Takemure
  • Journal Title: Advances in Cryptology - CRYPTO 2024 Volume: 14926 Pages: 459-491
  • DOI: 10.1007/978-3-031-68394-7_15
  • Peer Reviewed / Int'l Joint Research