区块链技术在教育领域的应用模式与现实挑战

发布时间：2018-02-19 19:13

本文关键词： 区块链教育应用应用模式现实挑战　出处：《现代远程教育研究》2017年02期 　论文类型：期刊论文

【摘要】：区块链技术被视为继云计算、物联网、大数据之后的又一项颠覆性技术,受到各国政府、金融机构以及科技企业的高度关注。区块链技术在本质上是一种通过去中心化、高信任的方式集体维护一个可靠数据库的技术方案,其核心技术包括分布式账本技术、非对称加密算法以及智能合约等,具有去中心化、共识机制、可追溯性以及高度信任等特征。区块链技术作为比特币的底层技术不仅在金融等领域日益应用,在教育领域同样具有较大的应用潜力,有望在互联网+教育生态的构建上发挥重要作用,推动教育体系变革。借鉴金融领域区块链应用的经验,教育领域的区块链主要体现为六大应用模式:建立个体学信大数据、打造智能化教育淘宝平台、开发学位证书系统、构建开放教育资源新生态、实现网络学习社区"自组织"运行以及开发去中心化教育系统。当然,由于教育领域自身的独特性和复杂性,区块链技术的应用也面临教育应用推广运行难、教育数据产权模糊、数据存储空间有限以及区块链技术自身安全隐患所引起的师生隐私保护风险等诸多挑战。
[Abstract]:Block chain technology is regarded as the cloud computing, networking, and a disruptive technology after the big data, attention by the governments, financial institutions and enterprises of science and technology. The blockchain technology is essentially a through to the center of the high trust collective maintenance plan to a reliable database the core technologies include books, distributed technology, asymmetric encryption algorithm and intelligent contract, is to the center of the consensus mechanism, traceability and high degree of trust and other features. The blockchain technology as the underlying technology bitcoin not only in financial and other fields has been applied, also has great application potential in the field of education, is expected to play an important role in the construction of ecological Internet plus education, promote the reform of education. From the application block chain financial experience in the field of education is mainly reflected in the six block chain application Model: the establishment of individual letter big data, to create intelligent education platform for Taobao, the development degree certificate system, build a new ecological open educational resources, realize the network learning community "self-organization" operation and development to the center of the education system. Of course, due to the uniqueness and complexity of the field of education itself, the application block chain technology is also facing education application running hard, fuzzy education data property, limited data storage and block chain technology to its own security risks caused by the many challenges and privacy risks.

【作者单位】：江苏师范大学智慧教育学院江苏省教育信息化工程技术研究中心;江苏师范大学智慧教育学院;曲阜师范大学传媒学院;中国教育大数据研究院;
【基金】：江苏高校优势学科建设工程资助项目“江苏师范大学教育学省优势学科建设”(苏政办发〔2014〕37) 江苏省“333”工程项目
【分类号】：G434

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