Design And Implementation Of Network Public Opinion System To Recruitment And Examination Information

In recent years, with the rapid development of Internet technology, network has beenemerging as a new media. All kinds of news, commentary and information release more andmore appeared on the Internet, which inevitably there will be some negative, illegal informationand comments. So We need a complete set of network public opinion system to find thesenegative information, effectively reducing the risks of its existence.In this thesis, network public opinion system selects the recruitment and examinationinformation as a point to design. On the Internet, some public opinion such as cheating in theexam, exam revealed negative illegal information, can be quickly grasped by the network publicopinion monitoring system, and then, there is another further steps in the process according tothe situation. Based on the thinking and combining the work of state education entranceexamination,our team choose the “Design and Implementation of Network Public OpinionSystem to Recruitment and Examination Information” as the research object. After the feasibilityof the whole system, our team design and develop a set of network public opinion system tosolve the problems. The main work of this thesis is made up of the four aspects that are the keytechnology, system requirement analysis, design and implementation of system, system testing.First, with the key technologies, the system includes software engineering environment, theuse of programming languages, and the core techniques and algorithms of softwareengineering. It mainly introduces the Delphi, ASP.NET and database techniques.we use softwareengineering environment of Rad Studio XE7, VS2013, SQL Server2008. Moreover,FireMonkey technology, DataSnap technology and information pieces algorithm are introduced.Second, the requirement analysis of system mainly consists of the overall goals, process ofrequirement analysis, system functional requirements, performance needs, hardware andsoftware requirements and safety requirements. Functional requirements of the main function ofeach module are introduced; performance needs mainly include the stability of the systemdemand, usability and stability; The hardware and software requirements are mainly introducedthe development environment and running environment; Finally, the system’s securityrequirements are mainly divided into two aspects of data security and system security.Third, the overall design of the system structure uses C/S and B/S mode, including publicopinion collection engine, public opinion analysis engine and public opinion information service platform design of three modules. Database design and system function design are mainlyintroduced. Database design consists of the data table design, entity relationship and giving adetailed description of data table structure view, etc; System function design introduces thepublic opinion collection engine, the analysis engine and public opinion information system ofthe functional design. Furthermore, the public opinion information system is divided into the PCbrowser and mobileAPP that are introduced.Fourth, it includes functional testing, performance testing, usability testing, security testing,and we do the overall system testing work for network public opinion.The whole process of network public opinion system can be in line with user’s target thatare the setting goals, rapid response and efficient processing.It has good effects on the significantinformation of public opinion system to recruitment and examination.