RESEARCH AND BUILD A POINT MANAGEMENT SYSTEM  ON THE BLOCKCHAIN PLATFORM

Đặng Xuân Bảo; Hoàng Thanh Nam

doi:10.34238/tnu-jst.9135

RESEARCH AND BUILD A POINT MANAGEMENT SYSTEM ON THE BLOCKCHAIN PLATFORM

About this article

Received: 02/11/23 Revised: 27/12/23 Published: 27/12/23

Authors

1. Dang Xuan Bao , Academy of Cryptography Techniques
2. Hoang Thanh Nam, Academy of Cryptography Techniques

Abstract

Point management at universities is a complicated job that can easily make mistakes. Currently, there have been some studies on applying blockchain technology in point management at universities, however student points are not directly entered into the blockchain system. The advantages of blockchain technology compared to traditional databases are transparency, easy checking of data changes, and avoidance of common database attacks today such as SQL Injection, XSS... In this paper, the authors proposes to experimentally build a point management system based on blockchain technology, specifically Ethereum, in which points are entered directly into the blockchain. Test results on the Goerli testnet show that the average time to enter scores for a student is 3.42 seconds, the average time to export a student's scorecard is 8.51 seconds. Test results show that the system operates stably, in accordance with the current available hardware and software configuration.

Keywords

Blockchain; Smart Contracts; Ethereum; Non-fungible token; Point management system

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DOI: https://doi.org/10.34238/tnu-jst.9135

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