UIT students have a scientific paper published at the International Conference ICIT 2023

Sat, 28/10/2023 - 21:56

Article Title: "EVB - Electronic Voting System Based on Blockchain Technology"

Student Researchers:

Duong Hoang Long – 19521779 – KTPM.CLC2019 – Main Author

Nguyen Ngoc Minh Chau – 19520023 – CNTT2019 – Co-Author

Supervisors:

M.S. Vo Tan Khoa.

M.S. Nguyen Thi Anh Thu.

Abstract:

Blockchain is one of the prominent technologies, the trend of blockchain in IoT application in free and fair elections creating positive changes for the public sector. IoT integration in blockchain-based electronic voting systems provides secure device authentication and real-time monitoring, ensuring security, transparency, and accuracy. We proposed solution for building an online voting system, called EVB, leverages Ethereum as a smart contract on a digital platform. Experimental results demonstrate the scalability potential of EVB by comparing processing performance and costs across different blockchain layers, including layer 1 - Ethereum, layer 2 - Polygon, and sidechain - BSC. The utilization of Merkle tree enhances security, controls user numbers, and reduces costs significantly. Additionally, the computational complexity of Optimistic Rollup suggests that switching to layer 2 is unnecessary. Account abstraction is applied to support user payments, thereby facilitating transaction fee support and laying the groundwork for the expansion of the EVB voting system on IoT environment.

We would like to express our gratitude to M.S. Vo Tan Khoa and M.S. Nguyen Thi Anh Thu for their guidance and support throughout our research and the publication of this international scientific paper. We also extend our thanks to Ms. Nguyen Hoang Tu Anh and Mr. Dinh Ngoc Tha nh for their valuable feedback during the research process.

The ICIT 2023 conference is an annual international conference focused on new research in the field of Internet of Things (IoT), Intelligence of Things (IoT2/AIoT), and related areas of Information Technology, technically supported by Springer. The conference is listed in the reputable Scopus conference list.