| 摘 要: 在“互联网+”概念的影响下，越来越多的信息技术应用于体育产业。本文通过构建基于MEAN框架的体育竞赛实时数据管理系统，设计了一种结合本地存储与远端云数据库的分布式存储方案，既实现数据的实时分享，又保障数据的可靠性。并通过实验的方式比较了基于HTML5 Local Storage本地存储的两种方法与本地NoSQL数据库的性能差异，从而实现系统存储方案的优化。 |
| 关键词: 实时数据共享；竞赛系统；MEAN框架；RESTful接口 |
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中图分类号: TP311
文献标识码: A
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| Design and Optimization of Storage Scheme for Real-time Data Sharing System of Sports Competitions |
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SHI Qing
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(School of Sports Engineering and Information Technology, Wuhan Sports University, Wuhan 430079, China )
stoneclear@163.com
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| Abstract: Under the influence of the Internet + concept, more and more information technology is used in sports industry. By constructing a real-time data management system for sports competitions based on the MEAN (MongoDB + Express + AngularJS + NodeJS) framework, this paper proposes to design a distributed storage scheme that combines local storage and remote cloud database, which realizes real-time data sharing and guarantees data reliability. Performance difference between the two methods based on HTML5 Local Storage and local NOSQL (Not Only SQL) database is compared through experiment, so to optimize the system storage scheme. |
| Keywords: real-time data sharing; competition system; MEAN framework; RESTful interface |
