事業(yè)單位繼續(xù)教育網(wǎng)上考試系統(tǒng)研究與實(shí)現(xiàn)

全文約30000字

摘 要

隨著網(wǎng)絡(luò)技術(shù)的發(fā)展及計(jì)算機(jī)的日益普及，電子政務(wù)的不斷發(fā)展完善以及其領(lǐng)域的不斷拓展，現(xiàn)代遠(yuǎn)程教育作為一種新的教學(xué)手段已經(jīng)開始進(jìn)入我們的生活，給傳統(tǒng)的教育模式帶來新的變革，并對(duì)教育的發(fā)展形成了新的推動(dòng)力，而作為遠(yuǎn)程教育關(guān)鍵環(huán)節(jié)之一的在線考試也逐漸成為了一個(gè)重要的研究領(lǐng)域。同時(shí)，在線考試具有的智能化、自動(dòng)化、高效化、科學(xué)化等諸多優(yōu)勢(shì)，也使其成為傳統(tǒng)教育考試發(fā)展的必然趨勢(shì)。
基于B/S模式，結(jié)合功能強(qiáng)大的Dreamweaver MX網(wǎng)頁設(shè)計(jì)工具，以ACCESS 2000作為后臺(tái)數(shù)據(jù)庫，采用內(nèi)嵌HTML語言的ASP（Active Server Pages）編程技術(shù)開發(fā)了無紙化網(wǎng)上考試系統(tǒng)。該系統(tǒng)實(shí)現(xiàn)了對(duì)題庫和考生的自由管理，可自動(dòng)生成試卷、自動(dòng)判卷，以及完成相關(guān)的系統(tǒng)維護(hù)。其中，系統(tǒng)維護(hù)主要包括題庫管理、考生管理、新聞發(fā)布、科目管理和考試計(jì)劃管理。該系統(tǒng)能夠突破時(shí)空的限制，讓考生在規(guī)定時(shí)間段內(nèi)的任意時(shí)間、任意地點(diǎn)通過網(wǎng)絡(luò)參加考試，給考生帶來了極大的方便，而且節(jié)省了許多人力、物力資源，大大提高了教學(xué)效率。
首先闡述了電子政務(wù)發(fā)展及背景以及網(wǎng)上考試系統(tǒng)的現(xiàn)階段狀況，也簡(jiǎn)要介紹了ASP、ACCESS 、VBScript、JavaScript等相關(guān)的理論知識(shí)。接著詳細(xì)介紹了系統(tǒng)的需求分析、總體設(shè)計(jì)、數(shù)據(jù)庫設(shè)計(jì)及系統(tǒng)功能的實(shí)現(xiàn)。最后概括了系統(tǒng)的主要特色，指出了系統(tǒng)存在的不足之處，并對(duì)系統(tǒng)的開發(fā)做出了全面的總結(jié)。

關(guān)鍵詞：ACCESS 2000；ASP；HTML；VBScript；JavaScript；電子政務(wù)；網(wǎng)上考試系統(tǒng)；B/S模式


Abstract

With the development of network technology and the popularity of computers, the modern education of distant learning already enter our life as one kind of new teaching means. It brings a new revolution to traditional education patterns, and forms the new motive forces to development of education. The online examination being one key link of distant learning has also become an important research field gradually. At the same time, a lot of advantages such as intelligence, automation, high efficiency and science have made the online exam becoming the inevitable trend of the traditional education.
Adopting B/S mode, using powerful web page designing implement of Dreamweaver MX and using ACCESS 2000 to be the backstage database. The system adopts inner ASP（Active Server Pages）programming technology within HTML language without papers to achieve examination online. System accomplishes management freely on question library and examinee, the system can generate examination paper and assess examination paper automatically, it also manages system upkeep.The system upkeep is composed of question library, student management, announcing news, subject management, plan of examination. By the system, students can break through the limitation of the time and space and take part in the examination in the different location during the given time section using local Internet. It not only brings the most convenience to student, but also saves a lot of manpower and material resources. It enhances teaching efficiency greatly.
Introducing the background and development of exam system online at first. Then simplely introduce relative theoretical knowledge of ASP, ACCESS, VBScript and JavaScript. And detailed introduce the systematic need analysis, population design, database design and system function realization. Finally, summarize the systematic main characteristics, point out the defects of the system and make the all-round summary to systematic design.

Key words: ACCESS 2000; ASP; HTML; VBScript; JavaScript; Electronic government affairs; Exam System Online; B/S mode


目 錄

引言……………………………………………………………………………………………………1
1 概述………………………………………………………………………………………………1
1.1課題背景…………………………………………………………………………………1
1.2課題內(nèi)容…………………………………………………………………………………2
2 可行性分析……………………………………………………………………………………2
3 需求分析………………………………………………………………………………………12
3.1 系統(tǒng)開發(fā)的目的………………………………………………………………………………12
3.2 系統(tǒng)概述………………………………………………………………………………………12
3.3 具體需求………………………………………………………………………………………13
3.4 系統(tǒng)數(shù)據(jù)流圖…………………………………………………………………………………14
4 系統(tǒng)設(shè)計(jì)………………………………………………………………………………………14
4.1 設(shè)計(jì)思想………………………………………………………………………………………14
4.2 總體設(shè)計(jì)………………………………………………………………………………………16
4.3 數(shù)據(jù)庫設(shè)計(jì)……………………………………………………………………………………18
5 系統(tǒng)實(shí)現(xiàn)………………………………………………………………………………………26
5.1 系統(tǒng)使用的關(guān)鍵技術(shù)………………………………………………………………26
5.2 系統(tǒng)模塊的實(shí)現(xiàn)………………………………………………………………………32
5.3 系統(tǒng)的安全性…………………………………………………………………………35
5.4 開發(fā)過程中遇到的問題及解決方法…………………………………………………36
6 系統(tǒng)測(cè)試………………………………………………………………………………………37
6.1 測(cè)試的環(huán)境……………………………………………………………………………37
6.2 測(cè)試的目的和目標(biāo)……………………………………………………………………37
6.3 測(cè)試的過程……………………………………………………………………………38
6.4 測(cè)試結(jié)果分析…………………………………………………………………………38
7 結(jié)論……………………………………………………………………………………………39
謝辭…………………………………………………………………………………………………40
參考文獻(xiàn)……………………………………………………………………………………………41
附錄…………………………………………………………………………………………………42