The Design Of College Educational Management Network System

In today’s society, with the number of students in institutions of higher learning hasincreased dramatically, also with the student to the educational administration managementdemand increased, the same time as the adoption of the credit system, the traditionalteaching management mode is no longer adapt to the new form, educational administrationwork required more and more normative, students always want to understand their learningachievements in information, and at the same time also with the Internet, campus network,WIFI network development, make ordinary higher school educational administrationcomprehensive management work into information management mode, which laid thefoundation of hardware network management become possible, this design is in thebackground of the development needs, and elective courses in colleges and universities isone of the new things, the purpose is to broaden students’ knowledge view, but this kind ofcourse very different with other courses, this kind of course is any professional students canlearns, that is to say from the management of a door elective students from different classes,this will give this kind of curriculum management has brought the difficulty, a door electivestudents too random too complicated, so for this kind of course of educationaladministration management work of the traditional management mode is no longer adapt,so in this design is specifically designed for elective management online optional coursemanagement system.This system design covers the professional open management, curriculummanagement, teaching secretary authorization management, password query management,class management, usually performance management, student management, the examresults management, fail students statistical management, make-up management,management, the result for print management, elective courses, elective course teachingmanagement log print management, report management elective courses, elective courses,elective courses through consultation management take situation inquires the management,elective credits for situation inquires the management, optional course achievement inquiresthe management, performance management elective courses, elective curriculum resultprint management function. This design USES the WEB operation mode, use ASP.NET as main developmenttechnology, database using SQLSERVER2000, system security is high, easy to install, easyto use, it has a very high promotion value.The key technology of system1, WEB pages based on the application report design technologyReport design technology in various WINDOWS application more common, but inB/S structure of network applications mostly need to adopt special control after using B/Sapplication in the first run in the browser installed corresponding plug-ins, and in thestatements VS2008solution is to use Microsoft’s crystal reports, crystal reports thoughpowerful, but it requires in the network environment according to the client to use thepoints of registration fee, so it seems that in B/S structure of network applications to beused in the web design report there are complicated, the client to download and install amod trouble and safety is bad, need to pay an additional fee, so this system in the design inthe report the two what he thinks is simple, practical, reliable, easy to operate, and thespecific solutions are:(1), the page directly output design good reportThis design method is in the ASP.NET page with DW in advance such as webvisualization software will use format design good, or use the WORD software will useform design and then converted into a web page format into ASP.NET page, into the pagelater, due to ASP.NET and traditional ASP is different, ASP page elements of the designand implementation of the page code together, and ASP.NET is different, it is much moreadvanced, it can realize the page design and implementation of the code phase separation,in the implementation of the code can control element in a web page, this design is to use itin the implementation of the code control ASP.NET page form element will report data fillin the form of the realization of the corresponding position.(2), in the web page will output the results into WORD file output way to outputstatementsIn this system in another output statements method is the web page output data exportto WORD file output method, concrete is in the web page concrete through the programready to output, all kinds of data, and then through the code will these results export toWORD file output, here only need client installation WORD software can, this basically client can meet, and no additional users start WORD, the system will automatically startWORD software derived data.2, based on B/S structure network application installation package designIn the traditional WINDOWS application software installation package design is veryeasy and mature, but in B/S structure of the network application in the design of theinstallation package is relatively complicated, because some of the main design to butinstallation package in installation need to carry on the corresponding IIS Settings andinvolves the authority, in the design of this system in order to facilitate the users set upspecially designed installation package program, and the concrete is use VS2008installation deployment package release.In the new project VS2008select installation and deployment of the WEB setupproject, and then according to the prompt choose to pack B/S structure applications, here inthe necessary system can choose the.net framework, so will the.net framework, togetherwith the installation package when client if not installed. The.net framework, theinstallation package will automatically install the.net framework and users do not need todownload or install alone. The.net framework, and then compile generating operation, andfinally to release operation to complete the operation.3, in the WEB page in batch update data operationIn the system input and modify performance operation because the operation of theobject is many students, so can’t a student a student of achievements input and update, sothe system is designed for students in grades for entry and update the operation, the specificway is page quoted a DATAGRID control, and then through the corresponding coderealization batch update data operation.