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Received:December 01, 2014 Revised:January 29, 2015
Received:December 01, 2014 Revised:January 29, 2015
中文摘要: 根据竞赛系统访问量大、并发高、用户在线时间长的特点, 从业务流程、数据结构、程序设计、部署架构等各环节进行优化分析, 采用硬件负载和软件负载配合、动静资源分离、应用集群部署、数据实时备份的方式, 实现了一个高可用、高性能、可扩展的网上竞赛答题系统.
Abstract:According to high page-view, high concurrency and long utility time of the quiz system, we analyzed and optimized the work flow, data structure, program design and the deployment architecture. By using hardware and software load balance, static and dynamic resource separation, application clusters deployment and real-time data backup, we finally realized a high availability, high performance, and scalable online quiz system.
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基金项目:中国科学院计算机网络信息中心一三五规划重点培育方向专项(CNIC_PY_1412)
引用文本：
杜义华,陈雄,郭小龙.中科院院史知识竞赛系统的优化实现.计算机系统应用,2015,24(8):91-95
DU Yi-Hua,CHEN Xiong,GUO Xiao-Long.Completion and Optimization of Quiz System on History of the Chinese Academy of Sciences.COMPUTER SYSTEMS APPLICATIONS,2015,24(8):91-95
杜义华,陈雄,郭小龙.中科院院史知识竞赛系统的优化实现.计算机系统应用,2015,24(8):91-95
DU Yi-Hua,CHEN Xiong,GUO Xiao-Long.Completion and Optimization of Quiz System on History of the Chinese Academy of Sciences.COMPUTER SYSTEMS APPLICATIONS,2015,24(8):91-95
