- Blockchain:
Blockchain Made Wireless, Cloud-Based Blockchain, Blockchain Storage Optimization, DAG-Based Blockchain, Cross-Chain Interoperability, Off-Chain Channel.
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- Distributed Computing:
High-Performance State Machine Replication (SMR), Byzantine Agreement, Wireless Distributed Algorithm, Decentralized Storage Network.
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- Internet of Things:
Wireless Ad Hoc Network, Software-Defined Network, IoT Access Control, PUF, TEE, Blockchain-Enhanced IoT.
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- Applied Cryptography:
Zero-Knowledge Proof, Universally Composable Framework, Secure Multi-Party Computation.
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If you are interested in the above topics or wish to collaborate with me, please do not hesitate to contact me with your CV or Short Bio.
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2022 [A Year of the Tiger]:
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Tokoin: A Coin-Based Accountable Access Control Scheme for Internet of Things
Chunchi Liu, Minghui Xu*, Hechuan Guo, Xiuzhen Cheng, Yinhao Xiao, Dongxiao Yu, Bei Gong, Arkady Yerukhimovich, Shengling Wang, Weifeng Lv
arXiv preprint. PDF
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SPDL: A Blockchain-enabled Secure and Privacy-preserving Decentralized Learning System
Minghui Xu, Zongrui Zou, Ye Cheng, Qin Hu, Dongxiao Yu, Xiuzhen Cheng*
IEEE Transactions on Computers, 2022. PDF
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Curb: Trusted and Scalable Software-Defined Network Control Plane for Edge Computing
Minghui Xu, Chenxu Wang, Yifei Zou, Dongxiao Yu, Xiuzhen Cheng*, Weifeng Lv
42nd IEEE International Conference on Distributed Computing Systems (ICDCS 2022). PDF
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Fault-tolerant Consensus with NOMA in Mobile Networks
Yifei Zou, Minghui Xu*, Jiguo Yu, Feng Zhao, Xiuzhen Cheng
IEEE Wireless Communications, 2022. PDF
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BLOWN: A Blockchain Protocol for Single-Hop Wireless Networks under Adversarial SINR
Minghui Xu, Feng Zhao*, Yifei Zou, Chunchi Liu, Xiuzhen Cheng, Falko Dressler
IEEE Transactions on Mobile Computing, 2022. PDF
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CloudChain: A Cloud Blockchain Using Shared Memory Consensus and RDMA
Minghui Xu, Shuo Liu, Dongxiao Yu*, Xiuzhen Cheng, Shaoyong Guo, Jiguo Yu
IEEE Transactions on Computers, 2022. PDF
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Extending On-chain Trust to Off-chain--Trustworthy Blockchain Data Collection using Trusted Execution Environment (TEE)
Chunchi Liu, Hechuan Guo, Minghui Xu*, Shengling Wang, Dongxiao Yu, Jiguo Yu, Xiuzhen Cheng
IEEE Transactions on Computers, 2022. PDF
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2021 [A Year of the Ox]:
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Blockchain and Federated Edge Learning for Privacy-Preserving Mobile Crowdsensing
Qin Hu, Zhilin Wang, Minghui Xu*, Xiuzhen Cheng
IEEE Internet of Things Journal, 2021.
PDF
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A Fast Consensus for Permissioned Wireless Blockchains
Yifei Zou, Minghui Xu*, Jiguo Yu, Feng Zhao, Xiuzhen Cheng
IEEE Internet of Things Journal, 2021.
PDF
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wChain: A Fast Fault-Tolerant Blockchain Protocol for Multihop Wireless Networks
Minghui Xu, Chunchi Liu, Yifei Zou, Feng Zhao, Jiguo Yu, Xiuzhen Cheng
IEEE Transactions on Wireless Communications, 2021.
PDF
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2020 [A Year of the Rat]:
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Sync or Fork: Node-Level Synchronization Analysis of Blockchain [Best Paper Award]
Qin Hu, Minghui Xu, Shengling Wang*, Shaoyong Guo
International Conference on Wireless Algorithms, Systems, and Applications, 2020. [Best Paper Award]
PDF
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Crowd Density Computation and Diffusion via Internet of Things
Yifei Zou, Minghui Xu*, Yicheng Xu, Yong Zhang, Bei Gong, Xiaoshuang Xing
IEEE Internet of Things Journal, 2020.
PDF
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Quantum Analysis on Task Allocation and Quality Control for Crowdsourcing With Homogeneous Workers
Minghui Xu, Shengling Wang, Qin Hu, Hao Sheng, Xiuzhen Cheng
IEEE Transactions on Network Science and Engineering, 2020.
PDF
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Filecoin China Hackathon 2nd Class Prize
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Aug 2022 |
CCF-Huawei Blockchain Grant, PI (Jan 2022 – Dec 2022, Rate: 9/84)
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Jan 2022 |
The 15th International Conference on Wireless Algorithms, Systems and Applications, Best Paper Award
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Dec 2020 |
Award for Excellent Undergraduate Students of Beijing (Top 5%)
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Jun 2018 |
First Prize of Major Scholarship by Beijing Normal University (Top 10%)
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Oct 2017 |
First Prize of Taiwan College-Student Physicists' Tournament (TCPT)
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Jan 2016 |
Second Prize of China Undergraduate Physicists' Tournament (CUPT)
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Aug 2015 |
Blockchain Principles, SDU CS
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Fall 2022 |
Introduction to Cryptography, SDU CS
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Fall 2021/2022 |
CSCI 6907 Advanced Blockchain, GWU CS, Teaching Assistant
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Spring 2020 |
CSCI 6547 Wireless and Mobile Security, GWU CS, Teaching Assistant
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Fall 2019 |
CSCI 3410 System Programming, GWU CS, Teaching Assistant
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Spring 2019 |
CSCI 2312 Discrete Structures, GWU CS, Teaching Assistant
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Fall 2018 |
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