【正文】 內(nèi)蒙古科技大學(xué)畢業(yè)設(shè)計(jì) 說明書（畢業(yè) 論文 ） “ 嵌入式系統(tǒng) 課程” 網(wǎng)絡(luò)教學(xué)平臺開發(fā) 摘 要 在 “寬帶網(wǎng) ”尤其是 “校園網(wǎng) ”進(jìn) 入校園的今天， 充分發(fā)揮網(wǎng)絡(luò)優(yōu)勢，開發(fā) 網(wǎng)絡(luò) 教學(xué) 平臺 已 成為 教學(xué)活動的 必然 趨勢 。 本課題就是以網(wǎng)絡(luò)信息技術(shù)為支撐平臺，開發(fā)嵌入式系統(tǒng)課程學(xué)習(xí)網(wǎng)站，構(gòu)筑 教學(xué)與 網(wǎng)絡(luò)相結(jié)合的教師教學(xué)新模式和學(xué)生學(xué)習(xí)新方式。 本 設(shè)計(jì) 從分析嵌入式系統(tǒng)教學(xué)模式的現(xiàn)狀出發(fā)，論述了建設(shè)一個基于 B/S 結(jié)構(gòu)的嵌入式系統(tǒng)教學(xué)網(wǎng)站 的必要性； 以 此教學(xué) 網(wǎng)站為平臺，研究了 客戶端、 Web 服務(wù)器端、網(wǎng)絡(luò)數(shù)據(jù)庫端及用戶訪問權(quán)限的設(shè)置等 實(shí)現(xiàn)技術(shù)； 最后 以靜態(tài)網(wǎng)頁制作、 JSP 動態(tài)網(wǎng)頁設(shè)計(jì)、 CSS 樣 式應(yīng)用 、 Photoshop 圖像處理、 UML 語言及對網(wǎng)站的總體布局設(shè)計(jì)為基礎(chǔ)，開發(fā)了教學(xué)內(nèi)容、學(xué)習(xí)指南、課程設(shè)計(jì) 及教研資源 等 學(xué)習(xí) 版塊。 通過 網(wǎng)絡(luò)教學(xué) 平臺的開發(fā)， 可 以實(shí)現(xiàn)教與學(xué)的互動， 提供實(shí)時交流的平臺，為 學(xué)生學(xué)好嵌入式系統(tǒng)課程創(chuàng)建優(yōu)良的環(huán)境。 關(guān)鍵詞： 嵌入式系統(tǒng)；網(wǎng)絡(luò)教學(xué)； B/S 結(jié)構(gòu)； JSP 內(nèi)蒙古科技大學(xué)畢業(yè)設(shè)計(jì) 說明書（畢業(yè) 論文 ） The Network Teaching Platform Exploiting of “Embedded Systems Course” Abstract Today “campus work” especially the broadband work gets into the campus, made it became a possibility to bine the teaching courses and work, also made it is necessary to establish the “schoolbased” work teaching platform. It will design and develop the sites for theme study, bring into full play to the advantages of works, break through the traditional closedend teaching, with the help of opening and interactive new teaching medium it will fulfill the new teaching model with the anic bination of Inter and teaching and the new learn ways of students. This thesis firstly analysis the current situation of embedded system education’s teaching mode and the training of the university’s majors of puter work, and discussed the necessity to establish a teaching site with a construction of a B/S, based “embedded work teaching platform”, used the site as a platform to study the settings of the user access and the technology of online mock examination system. Finally, based on the design of JSP dynamic web, the application of CSS form, the production of static web, the processing of Photoshop image, JavaScript language, Java language and the design for the overall layout of the site to develop and realize the major sections of teaching, study guides online examination and curriculum design and so on. The main bodies of this thesis are teaching modules, study guides and online test module. The embedded systems work teaching platform will give students an exchange and interaction platform and laid a solid base for students’ study of embedded systems. Key words: Embedded Systems。 work teaching。 B / S structure。 JSP。 online examination 內(nèi)蒙古科技大學(xué)畢業(yè)設(shè)計(jì) 說明書（畢業(yè) 論文 ） 目 錄 摘 要 ......................................................................................................................................... I Abstract ...................................................................................................................................... II 第一章 引 言 ............................................................................................................................ 1 課程網(wǎng)絡(luò)教學(xué)平臺開發(fā)背景 ..................................................................................... 1 “嵌入式 系統(tǒng)課程”網(wǎng)絡(luò)教學(xué)的意義 ........................................................................ 1 網(wǎng)絡(luò)教學(xué)平臺設(shè)計(jì)原則 ............................................................................................. 2 第二章 平臺開發(fā)需求分析 ...................................................................................................... 5 平臺應(yīng)用體系結(jié)構(gòu) ..................................................................................................... 5 三層分布式應(yīng)用體系結(jié)構(gòu)的設(shè)計(jì) .................................................................. 5 三層體系結(jié)構(gòu)的分析 ...................................................................................... 6 三層體系結(jié)構(gòu)的優(yōu)點(diǎn) ...................................................................................... 8 教學(xué)平臺框架邏輯結(jié)構(gòu)、角色分配與整體結(jié)構(gòu)圖 ................................................. 9 “嵌入式系統(tǒng)課程”網(wǎng)絡(luò)教學(xué)環(huán)境設(shè)計(jì) ......................................................... 9 教學(xué)平臺使用用戶 ........................................................................................ 10 課程網(wǎng)絡(luò)教學(xué)平臺整體架構(gòu) ................................................................................... 10 網(wǎng)絡(luò)教學(xué)平臺功能需求 ............................................................................................11 注冊功能 .........................................................................................................11 登陸功能 ........................................................................................................ 12 用戶信息維護(hù)與查看功能 ............................................................................ 12 信息發(fā)布功能 ................................................................................................ 12 資源下載功能 ................................................................................................ 12 內(nèi)蒙古科技大學(xué)畢業(yè)設(shè)計(jì) 說明書（畢業(yè) 論文 ） 在線考試功能 ................................................................................................ 12 教學(xué)平臺后臺安全維護(hù)與管理 .................................................................... 13 第三章 網(wǎng)絡(luò)教學(xué)平臺功能設(shè)計(jì) ............................................................................................ 15 教學(xué)平臺體系結(jié)構(gòu) ................................................................................................... 15 教師教學(xué)系統(tǒng)與學(xué)生學(xué)習(xí)系統(tǒng) ............................................................................... 16 后臺管理系統(tǒng) ........................................................................................................... 17 第四章 網(wǎng)絡(luò)教學(xué)平臺的開發(fā)流程 ........................................................................................ 18 開發(fā)工具及技術(shù) ....................................................................................................... 18 平臺模塊的開發(fā) ....................................................................................................... 20 需求用例 UML 模型描述 ............................................................................. 20 第五章 教學(xué)平臺技術(shù)模塊的實(shí)現(xiàn) ........................................................................................ 28 用戶登陸模塊 ............................................................................................