Design And Implementation Of Open Campus Fire Safety Management Information System

In recent years, the campus fire accident is on rising and the situation of campus fire safety is very tough. Colleges and universities as the principal part of the campus fire safety management responsibility inevitably faces from the liability subject,object, legal liability and other liability risk. Compared with the closed campus, open campus fire safety task is more difficult, mainly reflected in the centralized management of resources and fire protection on time.In this paper, using PHP technology, we'll set up an open campus fire safety management information system, which is designed and developed based on B/S mode. Thus, we can greatly improve the practicability and convenience of the system.An image based fire recognition module is realized, this module can effectively recognize fire and place a significant role in campus fire protection for its ability to find fire instantly and help reduce fire losses. At the same time, managers can use this system to effectively manage the campus fire protection and fire safety publicity and education related affairs.Firstly, a detailed needs analysis for the system. Analysis of the role of business system, composed of public users, fire protection engineer, responsible for the user and the user level two university is responsible for the user. The main business analysis system, by the fire safety information management business, a business of automatic fire alarm and user management. The main function of the system,including fire safety information management, automatic fire alarm system, fire safety management; information management includes 4 sub functions, respectively is the unit of fire information management, system management and fire safety responsibilities of unit, unit of fire safety management of campus fire safety record and management of basic information and content management; automatic fire alarm including 3 sub functions, respectively, as well as the fire fire detection alarm communication record management module, the fire detection method based on image processing, automatic alarm module uses the external SMS service. The performance of the system conducted a needs analysis.Then according to the demand of the outline design of the system. The system uses the B/S structure, the Web server using Apache, script language is PHP, database using My SQL. The system interface design, including user interface and hardwareinterface. To determine the functional structure of the system. The firewall network access and network access network structure based on VPN. In view of the system by using E-R diagram of database conceptual design, and designed the table structure.At last, an open campus fire management system is realized, where database link is implemented with simple code; fire recognition module is implemented as a custom function library of PHP with Open CV and C++; code optimization and dynamic interactive reinforcement are realized through Ajax, j Query and CSS3. Function testing and performance testing show that this system has achieved its expected object with good safety and is compatible with major Internet Explorers.