freepeople性欧美熟妇, 色戒完整版无删减158分钟hd, 无码精品国产vα在线观看DVD, 丰满少妇伦精品无码专区在线观看,艾栗栗与纹身男宾馆3p50分钟,国产AV片在线观看,黑人与美女高潮,18岁女RAPPERDISSSUBS,国产手机在机看影片

正文內(nèi)容

java在線考試系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn)畢業(yè)設(shè)計(jì)-文庫(kù)吧

2025-06-10 19:39 本頁(yè)面


【正文】 少了老師的工作量,減少學(xué)生作弊情況的發(fā)生,以及可以減少老師人為閱卷的誤差,并且可以簡(jiǎn)單的整理試題,方便查詢等等。關(guān)鍵詞: 在線考試系統(tǒng) MySql Java JDBC Actionscript Flex AIRIA西安航空職業(yè)技術(shù)學(xué)院 畢業(yè)設(shè)計(jì)論文Online examination systemAbstract :Now the continuous development of information technology。 businesses are using puters instead of plex human labor, significant savings in the amount of work staff and capital investments. Computerrelated courses in colleges and universities for the assessment, but also gradually develop in the direction to the puter to replace the traditional written test examiners and teachers, therefore, developed an online examination system for colleges and universities is necessary. Students can easily test both practical skills, and greatly reduces the teachers can reduce human error in marking, and finishing questions can be simple, easy access and so on. Based on the needs of online examination system definition, use the Mysql database technology, JDBC database development technical operations. Javabased language for programming with , flex to develop system interfaces, and connect to the database using JDBC technology. Students and teachers end system is divided into two parts side. Students end of module exam students. The teacher side, including five functions, namely: bank management, performance management, system management, batch volume management, paper management. Paper discusses in detail the feasibility analysis, requirements analysis, detailed design and implementation processKeywords:testonline MySql Java JDBC Actionscript Flex AIRIA西安航空職業(yè)技術(shù)學(xué)院 畢業(yè)設(shè)計(jì)論文目 錄1 緒論 ........................................................................................................................................................1 課題背景 ........................................................................................................................................1 本課題研究的目的及意義 ............................................................................................................1 研究目的 ...............................................................................................................................1 研究?jī)?nèi)容 ...............................................................................................................................12 技術(shù)綜述 ................................................................................................................................................2 C/S 結(jié)構(gòu) .........................................................................................................................................2 使用 C/S 的優(yōu)勢(shì) ...................................................................................................................2 使用 C/S 的劣勢(shì) ...................................................................................................................2 JDBC................................................................................................................................................3 JDBC 的概念 ..........................................................................................................................3 JDBC 的任務(wù) ..........................................................................................................................3 FLEX AIR 富客戶端技術(shù) ...............................................................................................................3 FLEX與 JAVA通信 ............................................................................................................................4 通過 Http Service 與服務(wù)器通信 ...................................................................................5 通過 Web Service 與服務(wù)器通信 .....................................................................................5 通過 Remoting 與服務(wù)器端通信 .......................................................................................5 腳本語(yǔ)言 .............................................................................................................8 MYSQL .............................................................................................................................................83 系統(tǒng)分析 ................................................................................................................................................9 系統(tǒng)的可行性分析 ........................................................................................................................9 經(jīng)濟(jì)可行性分析 ....................................................................................................................9 技術(shù)可行性分析 ....................................................................................................................9 系統(tǒng)結(jié)構(gòu)圖 ....................................................................................................................................9 系統(tǒng)流程圖 ..................................................................................................................................10 系統(tǒng)功能需求描述 ......................................................................................................................11表 31 系統(tǒng)功能需求圖 .....................................................................................................................12 系統(tǒng) ER 模型 ..............................................................................................................................12 本章小結(jié) ......................................................................................................................................134 總體設(shè)計(jì) ..............................................................................................................................................14 總體設(shè)計(jì)的目的 ..........................................................................................................................14 總體設(shè)計(jì)的內(nèi)容 ................................................
點(diǎn)擊復(fù)制文檔內(nèi)容
環(huán)評(píng)公示相關(guān)推薦
文庫(kù)吧 www.dybbs8.com
備案圖鄂ICP備17016276號(hào)-1