Collaborator(s): Prof. Show-Shiow Tzeng, Prof. Li-Chun Wang
Our research focuses on blockchain scalability through sharding and sidechains. We explore parallel transaction processing, flexible workload distribution, cross-chain coordination, dynamic participation, and Byzantine resilience to improve system capacity while maintaining security.
| [J01] | S.W. Wang, S.S. Tzeng, and L.C. Wang, "SLChain: A Stochastic Lightweight Blockchain with Selfish Mining Attack Mitigation," in IEEE Internet of Things Journal, vol. 13, no. 7, pp. 13286-13304, April, 2026. |
| [C01] | Y.X. Chen, W.Y. Kuo, Y.C. Lin, S.W. Wang, and S.S. Tzeng, "Minimization of Number of Cross-Shard Transactions in a Blockchain with Sharding," in 2026 IEEE 6th International Conference on Electronic Communications, Internet of Things and Big Data (ICEIB 2026), New Taipei City, Taiwan, April 24-26, 2026. (Best Conference Paper Award) |
| [R01] | Anonymous, "RAMP: Risk-Aware Main Chain Observer Provisioning in BFT Sidechain," preparing for IEEE ICC 2027 CISS Symposium. |