Hi there 👋 I’m Hechuan Guo, aka zhuaiballl
- 🔭 I’m currently working on blockchain research & development
- 🎓 I’ve Graduated from Shandong University
- 🍚 I’m serving as a postdoc at Shandong University
Research Interests
Blockchain
- Consensus Algorithms
- Blockchain + IoT
- Blockchain-based File Systems
Decentralized Storage Network
- Proof of Storage
- Data Provenance
Biological Engineering
- Applications of Mantis Shrimps
- Fish-touching Theory
Selected Publications
2025
- EC-Chain: Cost-Effective Storage Solution for Permissionless Blockchains
- Minghui Xu, Hechuan Guo*, Ye Cheng, Chunchi Liu, Dongxiao Yu, Xiuzhen Cheng
- IEEE International Conference on Computer Communications (INFOCOM), 2025
2024
- SoK: Decentralized storage network
- Chuanlei Li, Minghui Xu, Jiahao Zhang, Hechuan Guo, Xiuzhen Cheng
- High-Confidence Computing, 2024/09
- FileDES: A Secure, Scalable and Succinct Blockchain-based Decentralized Encrypted Storage Network
- Minghui Xu, Jiahao Zhang, Hechuan Guo, Xiuzhen Cheng, Dongxiao Yu, Qin Hu, Yijun Li, Yipu Wu
- IEEE International Conference on Computer Communications (INFOCOM), Vancouver, Canada, 2024/05
- BFT-DSN: A Byzantine Fault Tolerant Decentralized Storage Network
- Hechuan Guo, Minghui Xu, Jiahao Zhang, Chunchi Liu, Rajiv Ranjan, Dongxiao Yu, Xiuzhen Cheng
- IEEE Transactions on Computers, 2024/05
2023
- TBAC: A Tokoin-based Accountable Access Control Scheme for the Internet of Things
- Chunchi Liu, Minghui Xu, Hechuan Guo, Xiuzhen Cheng, Yinhao Xiao, Dongxiao Yu, Bei Gong, Arkady Yerukhimovich, Shengling Wang, Weifeng Lyu
- IEEE Transactions on Mobile Computing, 2023/09
- FileDAG: A Multi-Version Decentralized Storage Network Built on DAG-based Blockchain
- Hechuan Guo, Minghui Xu, Jiahao Zhang, Chunchi Liu, Dongxiao Yu, Schahram Dustdar, Xiuzhen Cheng
- IEEE Transactions on Computers, 2023/06
2022
- 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, 2022/02
🏆 Contest Experience & Prizes
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2024 One 🏅 Golden Prize and three 🥈 Silver Prizes in International/China Collegiate Programming Contest Regional Contests (Coach)
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2023.12 Third prize in the 2nd CCF & ATEC College Student Blockchain Security and Innovative Application Contest
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2022.07 My demo project “Git with Filecoin” won the second prize in Filecoin China Hackathon. [Twitter]
Competitive Programming Hall of Fame
| ICPC (ICPC World Finalist&Regional Champion) | CCPC |
📊 GitHub Stats:
📧 Contact Me:
hcguo@sdu.edu.cn