河南電力公司網(wǎng)絡(luò)培訓(xùn)考試系統(tǒng)的設(shè)計(jì)與應(yīng)用
本文選題:考試平臺(tái) + 電力培訓(xùn)。 參考:《華北電力大學(xué)》2017年碩士論文
【摘要】:在信息化技術(shù)蓬勃發(fā)展的當(dāng)今社會(huì),利用網(wǎng)絡(luò)建立的培訓(xùn)考試系統(tǒng)已經(jīng)廣泛應(yīng)用,現(xiàn)代化的公司和企業(yè)越來越多地利用網(wǎng)上培訓(xùn)考試系統(tǒng)來提升企業(yè)員工的綜合素質(zhì)和工作技能。市面上網(wǎng)絡(luò)考試系統(tǒng)的類型和功能雖然多樣,卻不能貼合河南電力公司在培訓(xùn)、競(jìng)賽等方面的實(shí)際需要,因此建設(shè)一個(gè)全新的,從電力培訓(xùn)實(shí)際應(yīng)用需求出發(fā)的網(wǎng)絡(luò)考試系統(tǒng)勢(shì)在必行。在軟件設(shè)計(jì)方面,實(shí)現(xiàn)開放性強(qiáng),易于擴(kuò)展,集成性強(qiáng),靈活登錄等特點(diǎn)。根據(jù)前期調(diào)研及需求分析,確定了題型管理、考試管理、題庫(kù)管理、試卷管理、學(xué)員管理、統(tǒng)計(jì)分析、權(quán)限管理、系統(tǒng)管理、機(jī)構(gòu)管理等功能模塊。在硬件設(shè)計(jì)方面,服務(wù)器操作系統(tǒng)采用Windows 2003 Server,數(shù)據(jù)庫(kù)采用SQL Server 2005,web服務(wù)使用IIS5.0及以上版本,開發(fā)工具采用Microsoft Visual Studio 2005,核心組件采用ActiveX。具有強(qiáng)大的數(shù)據(jù)批量導(dǎo)入和導(dǎo)出功能,同時(shí)提供多級(jí)角色和多重身份的雙重權(quán)限設(shè)計(jì),提供系統(tǒng)管理員、機(jī)構(gòu)管理員、領(lǐng)導(dǎo)和學(xué)員四級(jí)角色設(shè)計(jì)。針對(duì)軟件系統(tǒng)遭破壞性攻擊,病毒事件,數(shù)據(jù)庫(kù)安全,局域網(wǎng)中斷,設(shè)備安全等緊急情況擁有應(yīng)急處置措施。建成的河南考試系統(tǒng)具有可擴(kuò)展的三級(jí)架構(gòu)管理模型,批量數(shù)據(jù)導(dǎo)入和導(dǎo)出技術(shù),更可靠的考試引擎技術(shù),更完善的考試防舞弊功能,靈活的隨機(jī)出題策略功能,可篩選的統(tǒng)計(jì)分析功能,面向?qū)ο蟮氖跈?quán)管理機(jī)制等特點(diǎn)。自試運(yùn)行至今共承擔(dān)考試370余次,考生人數(shù)達(dá)17000余人次。不僅使得全省范圍內(nèi)大規(guī)模知識(shí)宣貫和調(diào)考成為可能,更在真正意義上解決工學(xué)矛盾,節(jié)約培訓(xùn)考試成本。
[Abstract]:In today's society, with the vigorous development of information technology, the training and examination system established by using the network has been widely used. Modern companies and enterprises increasingly use online training and examination system to improve the comprehensive quality and job skills of their employees. Although the types and functions of the online examination systems on the market are diverse, they cannot meet the actual needs of Henan Electric Power Company in terms of training, competition, and so on. Therefore, we are building a completely new one. The network examination system based on the practical application requirement of electric power training is imperative. In the aspect of software design, it is open, easy to expand, integrated and flexible to log in. According to the previous investigation and demand analysis, the functional modules such as question type management, examination management, question bank management, examination paper management, student management, statistical analysis, authority management, system management, organization management and so on are determined. In the aspect of hardware design, the server operating system adopts Windows 2003 Server, the database uses IIS5.0 and above version of SQL Server 2005 web service, the development tool adopts Microsoft Visual Studio 2005, and the core component adopts ActiveX. It has powerful functions of data batch import and export, and provides the design of multi-level roles and multiple identities, and provides the design of system administrator, organization administrator, leader and cadet. Emergency measures can be taken to deal with software system damage, virus events, database security, LAN outage, equipment security and so on. The completed Henan examination system has a scalable three-level architecture management model, batch data import and export technology, more reliable test engine technology, more perfect test fraud prevention function, flexible random question extraction strategy function. Sifting statistical analysis function, object-oriented authorization management mechanism and other features. Since the trial operation has undertaken more than 370 examinations, the number of candidates reached more than 17000. It not only makes it possible for large-scale knowledge dissemination and examination adjustment in the whole province, but also resolves the contradiction of engineering and learning in a real sense and saves the cost of training examination.
【學(xué)位授予單位】:華北電力大學(xué)
【學(xué)位級(jí)別】:碩士
【學(xué)位授予年份】:2017
【分類號(hào)】:TP311.52;G726
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