The Design And Implementation Of An Emergency System

All kinds of emergencies seriously threaten people's lives and property, destruction of social stability and harmony. With the rapid development of science and technology, significantly improvement of people's living standard there is increasing recognition the importance of crisis management. So all kinds of emergencies based on crisis management have been proposed. Emergency systems are also gradually developed, as a part of the emergency measures that taken by the government.Currently, various emergency systems have developed rapidly. According to the technology used, the emergency system can be divided into GIS-based emergency response system, emergency systems based on intelligent decision support systems and emergency systems based on the integration of various technologies integrated approach. In terms of the application of emergency systems, it can be divided into city emergency system, earthquake emergency system, health emergency system, road traffic disaster response system and so on. With the common effect of variety of emergency measures, the community's emergency response capacity has been increased dramatically.In this big wave and the department's command, we design and implement an emergency management system using ASP.NET, Spring.NET, NHibernate, Ajax and so on. Responding to the needs of emergency command and dispatch, this system is designed to event-centric, with four subsystems (namely, command and control subsystem, event management subsystem, information management subsystem, user management subsystem) and human-machine interface. Through the use of GIS (geographic information system), knowledge library, case library, plans library and other methods, combined other coping mechanisms, the necessary measures, human and hardware together, the system can avoid or reduce disasters resulting from emergencies, protect public life and property , strive to minimize the loss, maintain social stability and harmony.This paper describes the system requirements analysis, functional design, database design, implementation, testing and running effect in detail.