【作者】 陈琳；

【导师】 徐洁； 陈勇；

【作者基本信息】 电子科技大学 ， 软件工程（专业学位）， 2013， 硕士

【摘要】 职业技能鉴定测试是中职教学改革过程中的一个重要环节，如何利用计算机与网络高效地对学生进行技能鉴定测试，以便进一步提高学习效果，则是中职学校职业鉴定面临的迫切问题。职业技能鉴定考试实现网络化，可大大提高了职业技能鉴定效率，改变传统的技能鉴定模式，同时技能鉴定考试的随时实施也成为可能，方便了中职学生职业技能鉴定的需求。利用先进的信息技术、现有资源、管理决策技术构建中职技能鉴定网络考试系统是中职教育发展的必然趋势。技能鉴定网络考试是一种新型的考试方式，它的实施提高了职业技能鉴定考核效率，提升了学校办学的综合实力。随着中职学校信息化建设的推进，建立职业技能鉴定考试系统的需求愈来愈迫切，通过实施职业技能鉴定网络考试系统，逐步建立起中职职业鉴定题库，由计算机自动完成从出题到阅卷等环节，实现人工鉴定模式向信息化鉴定方式转变。这种方式的技能鉴定考试快捷方便，同时又能节省很多人力物力，避免人为因素造成的考评误差与公平性，大大提高鉴定考试效率和技能鉴定的管理水平。本论文在阅读大量的同类文献资料的基础上，从工作实际出发，通过深入研究网络考试系统的设计机理、方法及应用，结合新疆中职学校职业技能鉴定的职业标准，尝试分析构建一套基于局域网的技能鉴定考试方案，并在此研究基础上，实现了一个较为实用的中职学校职业技能鉴定智能化计算机网络考试系统。提出在局域网环境下构建“新疆中职学校职业技能鉴定网络考试系统”的设计方案。本论文阐述了计算机考试系统的设计原理及方法，给出了计算机网络管理环境下的题型分类、试卷评测体系和指标。从科学、实用的角度构造职业技能鉴定系统的业务流程和功能结构，包括题库、考试环境的搭建、试卷生成、考试过程监控、考试结果的回收、自动阅卷等。具体分析了新疆中职学校技能鉴定考试系统实现的特殊要求与特点，同时考虑到考试地点相对固定、考试时间相对集中、考生人数庞大、传输文件较大和硬件实现条件等因素，确定整个职业技能鉴定考试系统采用B/S+C/S混合体系结构，其中鉴定考务管理选择为基于Internet网络的B/S模式，考试实施选择为基于鉴定点局域网络的C/S模式。更多还原

【Abstract】 Vocational skills certification testing is an important link in the process of thereform of vocational teaching how to use the computer and network efficient to skillsidentification test students, in order to further enhance the learning effect, is the pressingissues facing vocational school professional identification. Vocational skills assessmenttest network, can greatly improve the efficiency of the Occupational Skill Testing,change the traditional skills identification, skills assessment test at any timeimplementation has also become possible to facilitate the needs of vocational studentsvocational skills certification. The use of advanced information technology, existingresources, management decision-making technology to build vocational skillsidentification network test system is the inevitable trend of the development ofvocational education. Skill Testing Network Examination is a new exam, to improve itsimplementation of vocational skills certification examination efficiency, and enhancethe school’s comprehensive strength.This thesis is based on reading a lot of similar literature, from the work of thereality, through the design of the mechanism-depth study of network test system,method and application, combined with the professional standards of Xinjiangvocational school vocational skills identification, try to analyze the building based on aset ofLAN skills assessment test program, and on the basis of this study, to achieve amore practical vocational school vocational skills certification intelligent computernetwork examination system. Xinjiang vocational schools vocational skillsidentification of network examination system design is proposed to build in a LANenvironment.This thesis is based on reading a lot of similar literature, from the work of thereality, through the design of the mechanism-depth study of network test system,method and application, combined with the professional standards of Xinjiangvocational school vocational skills identification, try to analyze the building based on aset ofLAN skills assessment test program, and on the basis of this study, to achieve amore practical vocational school vocational skills certification intelligent computer network examination system. Xinjiang vocational schools vocational skillsidentification of network examination system design is proposed to build in a LANenvironment.This thesis described the design principles and methods for the examination of thecomputer system, given the kinds of questions classified computer networkmanagement environment, papers evaluation system and indicators. Occupational SkillTesting System business processes and functional structure constructed from a scientificand practical point of view, including the braindumps, exam environment structures,papers generated monitor the examination process, the recovery of the examinationresults, automatic scoring. Special requirements and characteristics of a vocationalschool in Xinjiang skills assessment test system to achieve specific analysis, taking intoaccount the exam location is relatively fixed, the relative concentration of test time, thelarge number of candidates, transfer files and hardware to achieve conditions and otherfactors to determine the entire Occupational Skill Testing the examination system usesB/S+C/S hybrid architecture, identification of test management chooseInternet-based network B/S mode, exam implementation selection based on theidentification of point LAN C/S mode.更多还原