1 Internet [1]P Web Service Web Service Web XML HTTP URL 1..NET Framework.NET Framework Web Service HTTP 80.NET Framework 2

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针救禺萨嘛喇
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1 Journal of Nanning Polytechnic Vol.18 No.2 易著梁 [ ] [ ] [ ]TP [ ]A [ ] GRE GRE CPU [ ] [ ] [ ] [ ] Linux 41

52 [ ]A [ ]1009-3621 2013 02-0041-05 GRE 1. 1 2 GRE 3 4 1 000 5 6 2.

2 1 Internet [1]P Web Service Web Service Web XML HTTP URL 1..NET Framework.NET Framework Web Service HTTP 80.NET Framework 2. Browser/Server B/S Browser Server 2. PC Browser 2 2 Web Service Web [2]P Ajax

3 Journal of Nanning Polytechnic Vol.18 No [3]P46-50[4]P U 2. MIS 43

4 ASP.NET Web ASP.NET MVC Model-View-Controller - Controller Web Web - View Ajax JQuery JavaScript Model XMLHTTP name space 3 1. Global.asax.cs protected void Application_Start (Object sender, EventArgs e) { LINQ to Entity Application ["ajtpitems"] = new System. LINQ Collections.Generic.List<string>(); // Application ["ajtpscores"] = new System. [5]P Collections.Generic.Dictionary<string, float>(); // System.Threading.Thread AutoJudgeTestPaper Thread = new System.Threading.Thread (new System.Threading.ThreadStart (AutoJudgeTestPaperThreadFunction)); //.NET Framework Web ServiceRemoting WCF Windows Communication Foundation AutoJudgeTestPaperThread.IsBackground = false; AutoJudgeTestPaperThread.Start(); Web Service } 2. Web Service [6]P46-50 protected void AutoJudgeTestPaperThreadFunction () { while (true) 3 { 44

List<string>(); // Application ["ajtpscores"] = new System. [5]P98-100 Collections.Generic.Dictionary<string, float>(); // System.Threading.Thread AutoJudgeTestPaper Thread = new System.Threading.Thread (new System.

5 Journal of Nanning Polytechnic Vol.18 No.2 System.Collections.Generic.List <string > lstautojudgetestpaperitems = (System.Collections. Generic.List<string>)Application["ajtpItems"]; // NP370D // 60 // 100MBPS 1 lstautojudgetestpaperitems.remove (autojudgetestpaperitem); // CPU 5%-10% CPU 15% // 10%-20% System.Collections.Generic.Dictionary <string, 28% float > lstscore = (System.Collections.Generic. CPU 1%-6% Dictionary <string, float > )Application ["ajtpscores"]; 1%-3% // lstscore.add (autojudgetestpaperitem, fchoiceqstsscoretotal); // } } 3. [1] 王凤岭, 苏叶健, 黄伟, 易著梁, 黄卫宁. 网上考试策略研 Application AjtpScores 究和分布式系统的实现 [J]. 中国职业技术教育,2007,(1): [2] 聂晶. 高职院校单独招生综合素质测试系统的研究与设计 [J]. 南宁职业技术学院学报,2012,(1): [3] 苏叶健. 基于开发社区的软件研发实训平台的建设 [J]. 南宁职业技术学院学报,2011,(6): [4] 刘永立. 构建基于 Java 平台的网上考试系统 [J]. 中国教育信息化,2011,(9): [5] 张顺利, 冯广丽, 任鹏飞. 网上考试系统中组卷策略的实现 [J]. 河南工程学院学报 ( 自然科学版 ),2010,(3): [6] 陈炜. 网上考试系统中随机抽题算法研究 [J]. 现代商贸工业,2010,(19): [ ] On Design and Implementation of Large-scale Network Examination System YI Zhu-liang (School of Information Engineering, Nanning College for Vocational Technology, Nanning , Guangxi, China) [Abstract ]Large -scale network ex amination presents higher demands on the examination system in terms of design and implementation of business logic, the security and concurrent access of the system. A large -scale network examination system is fundamentally constructed after systematic analysis, design, technical implementation, system testing, etc. Then, a test is conducted on network examination for two public basic courses, which achieves sound application effects. [Key words]large-scale; network examination system; on line test; NET Framework; data pool 45

Dictionary <string, 28% float > lstscore = (System.Collections.Generic. CPU 1%-6% Dictionary <string, float > )Application ["ajtpscores"]; 1%-3% // lstscore.

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声明本公司及全体董事监事高级管理人员承诺不存在任何虚假记载误导性陈述或重大遗漏, 并对其真实性准确性完整性承担个别和连带的法律责任本公司负责人和主管会计工 Shenzhen WitSoft Information Technology Co., Ltd. 主办券商二〇一六年二月声明本公司及全体董事监事高级管理人员承诺不存在任何虚假记载误导性陈述或重大遗漏, 并对其真实性准确性完整性承担个别和连带的法律责任本