【摘要】：當前,網(wǎng)絡(luò)教育越來越受到各國的教育科學者的重視,在整個網(wǎng)絡(luò)教育應用中最為核心的部分就是教學資源庫。但是大多數(shù)教學資源庫都面臨一些挑戰(zhàn),這使得從事教育相關(guān)的人士難以設(shè)計出與實際課程相符的教學課件,在這樣一個大的背景環(huán)境下,教學資源如何進行統(tǒng)一維護與管理、資源庫中的資源如何進行快速檢索以及多個支撐平臺間的資源如何進行調(diào)用已經(jīng)成為擺在從事教育的相關(guān)人士迫切需要面對的一個問題。 結(jié)合我校實際教學中暴露出的問題,本文考慮到統(tǒng)一管理與整合相關(guān)的教學資源,首先提出了一種基于J2EE架構(gòu)教學資源庫管理系統(tǒng)。該系統(tǒng)采用當前軟件開發(fā)的主流框架——Struts,并利用了分層結(jié)構(gòu)的MVC模式優(yōu)點,對軟件架構(gòu)進行了一個清晰而具體的設(shè)計。其次,通過對教學資源庫進行數(shù)據(jù)分析與跟蹤設(shè)計,針對不同權(quán)限用戶的不同需求實現(xiàn)各式各樣的資源展示形式。最后,調(diào)用Lucene搜索引擎工具包對教學資源庫進行全文檢索。本系統(tǒng)在信息化校園環(huán)境的建設(shè)下,能夠?qū)崿F(xiàn)對教學資源的科學化管理與統(tǒng)一維護調(diào)用。同時,在未來的網(wǎng)絡(luò)教學教學時間中該教學資源庫也具有潛在的應用價值。 教學資源庫管理系統(tǒng)的開發(fā)與設(shè)計,將有效地提高我學院教學效率和教學質(zhì)量,對實現(xiàn)優(yōu)秀教學資源的共享、提高科研水平與促進高校的教學改革將起到非常深遠的作用。同時,對于進一步促進教師進行深入的課程體系,教學思想、教學方法等相關(guān)內(nèi)容的改革具有重要的科學意義。
[Abstract]:At present, the network education is paid more and more attention by the educational scientists of all countries. The core part of the whole network education application is the teaching resource bank. However, most teaching resource banks are faced with some challenges, which makes it difficult for people engaged in education to design teaching courseware that is consistent with the actual curriculum. Under such a big background, how to maintain and manage teaching resources in a unified way. How to retrieve the resources quickly and how to transfer the resources among several supporting platforms has become an urgent problem for the relevant people engaged in education. Combined with the problems exposed in the actual teaching of our university, this paper takes into account the unified management and integration of related teaching resources, first of all, a teaching resource database management system based on J2EE architecture is proposed. This system adopts Struts, the main frame of software development, and makes use of the advantage of MVC mode of layered structure, and designs the software architecture clearly and concretely. Secondly, through the data analysis and tracking design of the teaching resource database, a variety of resource display forms can be realized according to the different needs of users with different permissions. Finally, the full text retrieval of teaching resource library is carried out by calling Lucene search engine toolkit. Under the construction of information campus environment, the system can realize the scientific management and unified maintenance of teaching resources. At the same time, this teaching resource bank also has the potential application value in the future network teaching time. The development and design of the management system of teaching resource bank will effectively improve the teaching efficiency and teaching quality of our college, realize the sharing of excellent teaching resources, improve the level of scientific research and promote the teaching reform in colleges and universities. At the same time, it is of great scientific significance to further promote the reform of teachers' in-depth curriculum system, teaching ideas, teaching methods and other related contents.
【學位授予單位】：電子科技大學
【學位級別】：碩士
【學位授予年份】：2013
【分類號】：TP311.52

【參考文獻】

相關(guān)期刊論文 前6條

1 李康滿;梁小滿;;基于ASP技術(shù)的學生管理系統(tǒng)分析與設(shè)計[J];電腦知識與技術(shù);2006年08期

2 胡啟敏;薛錦云;鐘林輝;;基于Spring框架的輕量級J2EE架構(gòu)與應用[J];計算機工程與應用;2008年05期

3 張志強,張景,張志剛,李軍懷;基于Web Services的應用系統(tǒng)開發(fā)初探[J];計算機應用;2003年05期

4 俞波,周皓峰;一種基于Web的學生信息管理系統(tǒng)[J];計算機與現(xiàn)代化;2000年02期

5 盛昀,方明;數(shù)字化校園應用系統(tǒng)架構(gòu)的研究[J];西安石油大學學報(自然科學版);2005年01期

6 張友生,陳松喬;正交軟件體系結(jié)構(gòu)的設(shè)計與進化[J];小型微型計算機系統(tǒng);2004年02期

，

本文編號：2398203