| With the increasing the number of natural disasters in our country,how to timely disaster relief work is particularly important.In this paper,the information construction of disaster relief,software design and implementation of the disaster relief,improve the efficiency of disaster relief,laid the foundation to save more lives,so this paper is to research system is very important.According to the actual situation of the disaster relief work,the design and implementation of mobile phone APP software combined with PC software after the disaster relief system,the main content of this paper is: the research background,research significance,research status and research content are studied,from the topic research background the development background of the system;the system of relevant technology to carry on the investigation,the feasibility of the implementation of the technology were analyzed to determine the technical architecture of system development;the demand of the system are summarized,the users of the system are analyzed,the system user groups,analyzes the functional requirements of the system,divides the function modules of the system the non functional requirements of the system,the safety requirements and environmental requirements and other research;system design,from system architecture,network topology The system,designed the general structure of the system,and then analyzes the detailed design of the system,including the design of system function module design,database system,build a database table;the encoding implementation,including the server and the mobile terminal;the final test of the system including the functional testing and performance testing.After the disaster relief work is more complex,but also to enhance the difficulty of rescue work after disaster,this paper combines the mobile app and PC software,improve the visualization of the disaster relief efforts after the decision,enhance the efficiency of rescue work after disaster.After the last test,it is indicated that the system developed in this paper achieves the expected goal.Through the design and implementation of this system,we hope to lay the foundation for the future research of disaster relief management system. |