| 缓存技术在在线考试系统中的应用 |
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| 引用本文： | 王瑜,侯整风.缓存技术在在线考试系统中的应用[J].哈尔滨师范大学自然科学学报,2011,27(2):59-63. |
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| 作者姓名： | 王瑜 侯整风 |
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| 作者单位： | 1. 合肥工业大;安徽广播电视大学
2. 合肥工业大 |
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| 摘 要： | 在线考试系统的稳定性至关重要,过多的并发量给系统服务器带来的超负载是导致系统性能下降的一个重要原因,为了解决此问题,提出在在线考试系统中应用缓存技术.设计一套在线考试系统,介绍系统的体系结构、需求和功能模块,阐述缓存技术在系统中的应用方法和实现方法,并通过负载测试检验缓存技术的效果,对测试结果加以分析,分析表明缓存技术...
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| 关 键 词： | 在线考试系统 缓存技术 WAS |
The Application of Cache Technology to On-Line Examination System |
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| Wang Yu
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Hou Zhengfeng.The Application of Cache Technology to On-Line Examination System[J].Natural Science Journal of Harbin Normal University,2011,27(2):59-63. |
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| Authors: | Wang Yu Hou Zhengfeng |
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| Affiliation: | 1(1.Hefei University of Technology;2.Anhui Radio & TV University) |
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| Abstract: | The stability of on-line examination system is very important.Excess load which produced by too much concurrency on server is a important reason of the decline of system’s performance.In this paper,cache technology to on-line examination system is applied,a online test system is designed,the system’s architecture,demands and function modules is introduced,the application and realization method are elaborated are elaborated,the effect of cache technology is surveyed by way of load test,the results are analyzed.The analysis result indicates that cache technology can boost the system’s performance to a certain extent. |
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| Keywords: | On-Line Examination System Cache technology WAS |
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