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http://dx.doi.org/10.9717/kmms.2020.24.2.255

Implementation of University Point Distributed System based on Public Blockchain  

Jung, Se-Hoon (School of Creative Convergence, Andong National University)
Kim, Jeong Hoon (School of Information Commucation.Multimedia Eng., Sunchun National University)
Sim, Chun-Bo (School of Information Commucation.Multimedia Eng., Sunchun National University)
Publication Information
Journal of Korea Multimedia Society / v.24, no.2, 2021 , pp. 255-266 More about this Journal
Abstract
Most common web or application system architectures have central network. As a result, central network can be supervised and controlled in all situation. And It has the advantage of easy to manage and fast to work. However, central network have a disadvantage of weak to security and unclear. In particular, many institutions used by web system be has many problems by central network. In this paper, we proposed blokchain technology based on ethereum to resolve of problem and trading structure that arise in cental network. We propose a decentralized application based on points including cryptocurrency functions and smart contract to the advantages of blockchain with a decentralized structure. The results of the performance experiment are as follows; It has shown the advantages of reliable use and security in a variety of environments(Windows, Ubuntu, Mac).
Keywords
Block Chain; DApp; Ethereum; Point; Smart Contract;
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