Research And Analysis Of Visitor Management System In Exhibition Hall

At present China economy is in a stage of rapid development, the social interaction between the floating population increase, and at the same time the enterprises more frequently, so to the enterprise has brought a huge security risk. In order to improve the safety of the staff, the majority of enterprises have set up the door post, to view and visitors, and registration information, the problems of low work efficiency, easy to lose and not easy to record query etc. This gave criminals an opportunity, so unexpected events triggered by external personnel occurred frequently, a serious threat to the interests and safety unit. Therefore, to strengthen the security work is very important, and the introduction of information system to replace the existing model is a feasible solution.This paper uses the object-oriented analysis, the visitor management system of exhibition design process is introduced in detail, the main research contents are as follows:(1) the visitors access management business has carried on the detailed analysis. put forward the remaining problems in the existing business, and by using computer technology to solve them, for visitors to access the system of access management, access to the booking business, hackers management business, clerk, and the interaction between visitors, announcements, business and so on has carried on the detailed design and optimization. After optimization of the business can not only reduce the cost, but also improve the work efficiency, convenient to use computer technology to realize.(2) the functional requirements of the system were analyzed, and analyzes the system user roles, business personnel will complete the system is divided into three categories:visitors (member) after registration, exhibition hall clerk, and the system administrator. From the perspective of system user roles for the system function requirements is a list of ten cases, namely, access to information management, visitor information management, the hackers information management, access appointment management, message management, bulletin management, statistics, basic data management, system management and security access.(3) the demand for visitor access data management system are analyzed. According to the function of use cases and the results of system function module package diagram analysis, respectively for access to information management, visitor information management, hackers information management, access to the booking management. message management, bulletin management, statistics, basic data management, system management and security access used in data analysis, the implementation of the system involves data have a visitor information, exhibition hall staff information, administrator information, exhibition information, message information, announcements, information, hackers, the types of user roles, system permissions, time, access to record information and booking information. On the relationship between them with e-r diagram is described, and describes them in the system design of a relational tables in a database.