获中国指挥与控制学会优秀博士论文,入选中国科协青年人才托举工程,主持国家自然科学基金青年基金、北京市自然科学基金面上专项、密码科学技术国家重点实验室开放课题等项目6项,参与承担国家重点研发计划、国家自然科学基金联合基金重点项目、国家自然基金面上项目等5项。长期从事密码学、区块链、联邦学习、隐私计算等方向研究,共发表论文30余篇,其中以第一/通讯作者身份发表相关论文20余篇,包括CCF A 类期刊IEEE Transactions on Dependable and Secure Computing,IEEE Transactions on Information Forensics and Security,中科院一区期刊Computer Science Review、Digital Communication and Networks, CCF B 类期刊Computer & Security、Computer Networks,SCI Q1期刊Future Generation Computer Science、IEEE Transactions on Network Science and Engineering, CCF推荐会议ACISP 2021、TrustCom 2020、ICA3PP 2020,CCF中文B类期刊《密码学报》等。其中论文《区块链共识机制研究综述》历史下载量达15000余次,《密码学报》第一篇学术评论由冯登国院士发表,高度评价并推荐该论文。已授权专利9项,已受理专利12项。代表性学术成果如下: 1. Yizhong Liu, Jianwei Liu, Qianhong Wu, Hui Yu, Hei Yiming, and Ziyu Zhou. SSHC: A Secure and Scalable Hybrid Consensus Protocol for Sharding Blockchains with a Formal Security Framework[J]. IEEE Transactions on Dependable and Secure Computing, 2020. (SCI Q1, CCF A) 2. Yizhong Liu, Xinxin Xing, Haosu Cheng, Dawei Li, Zhenyu Guan, Jianwei Liu, Qianhong Wu. A Flexible Sharding Blockchain Protocol Based on Cross-Shard Byzantine Fault Tolerance. IEEE Transactions on Information Forensics and Security. 2023, Early Access. (SCI Q1, CCF A) 3. Yizhong Liu, Xinxin Xing, Ziheng Tong, Xun Lin, Jing Chen, Zhenyu Guan, Qianhong Wu and Willy Susilo. Secure and Scalable Cross-Domain Data Sharing in Zero-Trust Cloud-Edge-End Environment Based on Sharding Blockchain. IEEE Transactions on Dependable and Secure Computing. 2023, Early Access (SCI Q1, CCF A) 4. Yizhong Liu, Andi Liu, Yu Xia, Bin Hu, Jianwei Liu, Qianhong Wu, Prayag Tiwari. A Blockchain-Based Cross-Domain Authentication Management System for IoT Devices, IEEE Transactions on Network Science and Engineering, 2023, Early Access. (SCI Q1) 5. Yizhong Liu, Jianwei Liu, Marcos Antonio Vaz Salles , Zongyang Zhang, Tong Li, Bin Hu, Fritz Henglein, Rongxing Lu. Building Blocks of Sharding Blockchain Systems: Concepts, Approaches, and Open Problems[J]. Computer Science Review, 2022(SCI,中科院一区). 6. Yizhong Liu, Jianwei Liu, Zongyang Zhang, Hui Yu. A Fair Selection Protocol for Committee-Based Permissionless Blockchains[J]. Computers & Security, Vol. 91, No. 2020, 101718, 2020. (SCI, CCF B) 7. Yizhong Liu, Jianwei Liu, Dawei Li, Hui Yu, and Qianhong Wu. FleetChain: A Secure Scalable and Responsive Blockchain Achieving Optimal Sharding. The 20th International Conference on Algorithms and Architectures for Parallel Processing (ICA3PP 2020) , New York, USA, 2020, 12454: 409-425 (EI, CCF C) 8. Yizhong Liu, Jianwei Liu, Yiming Hei, Wei Tan, Qianhong Wu. A Secure Shard Reconfiguration Protocol for Sharding Blockchains Without a Randomness. The 19th IEEE International Conference on Trust, Security and Privacy in Computing and Communications (IEEE TrustCom 2020) , 2020, 1012-1019. Guang Zhou, China. (EI, CCF C) 9. Beiyuan Yu, Yizhong Liu*(通讯作者), Shanyao Ren, Ziyu Zhou, Jianwei Liu. METAseen: Analyzing Network Traffic and Privacy Policies in Web 3.0 Based Metaverse. Digital Communications and Networks, 2023. Early Access. (SCI Q1) 10. 刘懿中,刘建伟,张宗洋,徐同阁,喻辉. 区块链共识机制研究综述. 密码学报, 2019, 6(4): 395-432. (CCF中文B类期刊,《密码学报》历史下载量排名第一, 获冯登国院士推荐) |