論文

• Pengfei Wang, Xiangyu Su, Maxim Jourenko, Zixian Jiang, Mario Larangeira, Keisuke Tanaka. Environmental Adaptive Privacy Preserving Contact Tracing System: A Construction From Public Key Rerandomizable BLS Signatures., IEEE Access, Vol. 10, 37181 - 37199, Apr. 2022.
• Xiangyu Su, Mario Larangeira, Keisuke Tanaka. How to Prove Work: With Time or Memory., IEEE Access, Vol. 10, 1192 - 1201, Dec. 2021.

国際会議発表 (査読有り)

• Keisuke Tanaka, Pengfei Wang, Xiangyu Su, Mario Larangeira. Auditable Attribute-Based Credentials Scheme and Its Application in Contact Tracing, International Conference on Applied Cryptography and Network Security, Applied Cryptography and Network Security - 22nd International Conference, ACNS 2024, Springer, pp. 88–118, Mar. 2024.  公式リンク  
  
• Pengfei Wang, Xiangyu Su, Maxim Jourenko, Zixian Jiang, Mario Larangeira, Keisuke Tanaka. Environmental Adaptive Privacy Preserving Contact Tracing System for Respiratory Infectious Diseases, CSS 2021:International Symposium on Cyberspace Safety and Security, Cyberspace Safety and Security, 131-144, Jan. 2022.
• Carlo Brunetta, Mario Larangeira, Bei Liang, Aikaterini Mitrokotsa, Keisuke Tanaka. Turn-Based Communication Channels, Provable and Practical Security - 15th International Conference, ProvSec 2021, Nov. 2021.
• Maxim Jourenko, Mario Larangeira, Keisuke Tanaka. Payment Trees: Low Collateral Payments for Payment Channel Networks, International Conference on Financial Cryptography and Data Security, Financial Cryptography and Data Security, 189–208, Oct. 2021.
• Xiangyu Su, Mario Larangeira, Keisuke Tanaka. How to Prove Work: With Time or Memory, IEEE International Conference on Blockchain and Cryptocurrency (ICBC), June 2021.
• Maxim Jourenko, Mario Larangeira, Keisuke Tanaka. Lightweight Virtual Payment Channels, Cryptology and Network Security - 19th International Conference, CANS 2020, Cryptology and Network Security, pp. 365-384, Dec. 2020.
• Bernardo David, Rafael Dowsley, Mario Larangeira. ROYALE: A Framework for Universally Composable Card Games with Financial Rewards and Penalties Enforcement, 23rd International Conference of Financial Cryptography and Data Security, pp. 282--300, Sept. 2019.
• Bernardo David, Rafael Dowsley, Mario Larangeira. MARS: Monetized Ad-hoc Routing System (A Position Paper), CryBlock - 1st Workshop on Cryptocurrencies and Blockchain for Distributed Systems, Proceedings of the 1st Workshop on Cryptocurrencies and Blockchains for Distributed Systems, pp. 82--86, June 2019.
• Bernardo David, Rafael Dowsley, Mario Larangeira. Kaleidoscope: An Efficient Poker Protocol with Payment Distribution and Penalty Enforcement, 22nd International Conference of Financial Cryptography and Data Security, Financial Cryptography and Data Security, volume 10957, pp. 500--519, Dec. 2018.
• Bernardo David, Rafael Dowsley, Mario Larangeira. 21 - Bringing Down the Complexity: Fast Composable Protocols for Card Games Without Secret State, Australasian Conference on Information Security and Privacy, Information Security and Privacy, Springer International Publishing, volume 10946, pp. 45--63, June 2018.
• Mario Larangeira, KEISUKE TANAKA. Reduction-centric Non-programmable Security Proof for the Full Domain Hash in the Random Oracle Model, 13th International Workshop on Information Security Applications, Information Security Applications, pp. 124-143, Jan. 2012.
• Mario Larangeira, Keisuke Tanaka. Programmability in the Generic Ring and Group Models, Presented at International Conference on Provable Security-ProvSec, Journal Internet Services and Information Security, vol. 1, number 2/3, pp. 57--73, June 2011.

国内会議発表 (査読なし・不明)

• Maxim Jourenko, Mario Larangeira, Keisuke Tanaka. Payment Trees: Low Collateral Payments for Payment Channel Networks, 情報とセキュリティシンポジウム(SCIS2021), Jan. 2021.
• Dimitris Karakostas, Aggelos Kiayias, Mario Larangeira. Account Management and Stake Pools in Proof of Stake Ledgers, Jan. 2019.
• Maxim Jourenko, Kanta Kurazumi, Mario Larangeira, Keisuke Tanaka. Notes on Offchain Protocols, Symposium on Cryptography and Information Security, Jan. 2019.
• Maxim Jourenko, Mario Larangeira, Keisuke Tanaka. Lightweight Virtual Payment Channels, Symposium on Cryptography and Information Security, Jan. 2019.
• Kanta Kurazumi, Mario Larangeira, Keisuke Tanaka. A Timeout Anonymous Payment Channel for Decentralized Currencies, Jan. 2019.
• Xiangyu Su, Mario Larangeira, Keisuke Tanaka. Verifiable Sequential Work with Trusted Generator, Jan. 2019.
• 田中圭介, 原啓祐, Mario. CryptoNoteに対するサイズ効率化, 冬のLAシンポジウム2016, Feb. 2016.
• KEISUKE TANAKA, Mario Larangeira. Weakened Random oracle Models Without Programmability., The 2010 symposium on Cryptography and Information Security, Jan. 2010.

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