About Me
Hello! I am Jie Xu, a 4th-year PhD candidate at the Department of Computer Science, City University of Hong Kong. I am supervised by Prof. Xiaohua Jia (IEEE Fellow).
In 2020, I received my master's degree in Electronics and Communication Engineering from the University of Science and Technology of China (USTC), where I was supervised by Prof. Kaiping Xue and Prof. Peilin Hong .
I have had the fortune of collaborating with Prof. Cong Wang (IEEE Fellow).
Education Background
- Master in Electronics and Communication Engineering, University of Science and Technology of China (USTC), 2020. Graduation with Honours.
- BEng in Information Security, USTC, 2017. Graduation with Honours.
- BA in Communication, USTC, 2017 (Dual degree)
Research Interests
- Trustworthy Artificial Intelligence
- Distributed System and Blockchain Consensus
- Network Security and Data Privacy
Publications
Machine Unlearning: Solutions and Challenges
IEEE Transactions on Emerging Topics in Computational Intelligence
A Survey of Blockchain Consensus Protocols
ACM Computing Surveys
PuffChain: A Dynamic Scaling Blockchain System with Optimal Effective Throughput
IEEE Transactions on Network Science and Engineering
Healthchain: A Blockchain-Based Privacy Preserving Scheme for Large-Scale Health Data
IEEE Internet of Things Journal
An Identity Management and Authentication Scheme Based on Redactable Blockchain for Mobile Networks
IEEE Transactions on Vehicular Technology
PSAP: Pseudonym-Based Secure Authentication Protocol for NFC Applications
IEEE TRANSACTIONS ON CONSUMER ELECTRONICS
Blockchain Based Secure Data Aggregation and Distributed Power Dispatching for Microgrids
IEEE Transactions on Smart Grid
Low-Latency Authentication against Satellite Compromising for Space Information Network
IEEE MASS 2019
Secure and efficient token-based roaming authentication scheme for space-earth integration network
Journal on Communications
X-Shard: Optimistic Cross-Shard Transaction Processing for Sharding-Based Blockchains
IEEE Transactions on Parallel and Distributed Systems
AdaptChain: Adaptive Scaling Blockchain With Transaction Deduplication
IEEE Transactions on Parallel and Distributed Systems
Occam: A Secure and Adaptive Scaling Scheme for Permissionless Blockchain
2021 IEEE 41st International Conference on Distributed Computing Systems (ICDCS)
Intellectual property protection of DNN models
World Wide Web
Enabling Cross-chain Transactions: A DecentralizedCryptocurrency Exchange Protocol
IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY
AnFRA: Anonymous and Fast Roaming Authentication for Space Information Network
IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY
Attribute-based Accountable Access Control for Multimedia Content with In-network Caching
IEEE ICME 2019
