I'm interested in distributed systems and their algorithms. Recently, I'm working on blockchain technology and its applications. My research interests include:
Distributed Systems and Blockchain
Blockchain-based Big Data Sharing
Blockchain as a Service
Edge Computing and Mobile Blockchain
Non-fungible Tokens, Web 3.0, and Metaverse
Education
Jul 2016 - Jun 2021, Ph.D. in Computer Science, The Hong Kong Polytechnic University
Supervisor: Prof. Jiannong Cao
[Confirmation] Programming and Coordination in Distributed Multi-Robot Systems
[Thesis] High-performance Packing and Searching for Blockchain-based Big Data Sharing
Nov 2018 - Mar 2019, Visiting Student, Department of Computing, Imperial College LondonAdvisor: Prof. Julie A. McCann
Sep 2011 - Jun 2015, B.Sc. in Computer Science and Technology, Sun Yat-sen University
Academic Positions
Oct 2021 - present, Research Assistant Professor, Department of Computing, The Hong Kong Polytechnic University
May 2021 - present, Member, Research Institute for Artificial Intelligence of Things, The Hong Kong Polytechnic University
Jun 2022 - present, Member, Research Centre for Blockchain Technology, The Hong Kong Polytechnic University
Apr 2015 - Jun 2016, Research Assistant, Department of Computing, The Hong Kong Polytechnic University
Advisor: Prof. Jiannong Cao
News
We have several PhD/RA/Postdoc positions opening. Welcome to join us. [Advertisement]
Dec 2023: our paper "Sharon: Secure and Efficient Cross-shard Transaction Processing via Shard Rotation" was accepted by IEEE INFOCOM 2024.
PI, HK$250,000, "Distributed Resource Management for Blockchain-empowered Collaborative Edge Computing", Start-up Fund for RAPs under the Strategic Hiring Scheme (12/2021-11/2023)
Co-PI, HK$50,821,000, "High-performance Collaborative Edge Computing Enabling Smart City Applications: Framework and Methodologies", HK RGC Theme-based Research Scheme (1/2024-12/2028, PC: Prof. Jiannong Cao)
Co-PI, HK$800,000, "Development and Feasibility of the Augmented Outdoor Exercise Facilities Mobile App Education Intervention for Caregivers of Community-dwelling Older Adults with Various Physical Abilities in Hong Kong", Projects of RS (4/2023-9/2024, PI: Dr. Janet LEE)
Co-I, HK$5,000,000, "DM-BIM: A Blockchain-based Platform for Decentralized Management of Building Information Models", Sun Hung Kai Properties Limited (3/2023-3/2025, PI: Prof. Jiannong Cao)
Professional Activities
As program committee co-chair for conference:
The 22nd IEEE International Conference on Dependable, Autonomic and Secure Computing (DASC 2024)
As program committee member for conferences:
The 2nd International Conference on Metaverse Computing, Networking and Applications (MetaCom 2024)
The 7th International Conference on Blockchain (Blockchain 2024)
The 3rd International Symposium on Security and Privacy in Blockchain (SPB 2024)
The 6th International Conference on Blockchain (Blockchain 2023)
The 2nd International Symposium on Security and Privacy in Blockchain (SPB 2023)
The 1st International Conference on Metaverse Computing, Networking and Applications (MetaCom 2023)
The 1st International Workshop on Socio-technical Cybersecurity and Resilience in the Internet of Things (STaR-IoT 2022)
The 8th International Conference on Dependability in Sensor, Cloud & Big Data Systems & Applications (DependSys 2022)
The 5th International Conference on Blockchain (Blockchain 2022)
The 3rd International Conference on Blockchain (Blockchain 2020)
As workshop chair for conference:
The 2nd International Conference on Metaverse Computing, Networking, and Applications (MetaCom 2024)
As web media chair for conference:
The 25th ACM/IFIP International Middleware Conference (Middleware 2024)
As publicity and social media chair for conference:
The 12th EAI International Conference on Cloud Computing (EAI CloudComp 2022)
As editor for journal:
Guest Editor, Metaverse for Healthcare: Trends, Challenges, and Solutions, IEEE Journal of Biomedical and Health Informatics