Research on the "Cloud" Early-warning Mechanism of Public Emergencies

With the rapid development of cloud computing, cloud management, which is IT-oriented, offers us a new idea and new method in solving complicated management problems. This paper focuses on solving the problem of information shortage in early warning, mainly explains the application of cloud computing in the early-warning mechanism of public emergencies, including its technical framework and application process, and thus constructs "cloud" computing in the early-warning mechanism of public emergencies, which consists of early-warning monitoring system, early-warning consultation system, early-warning organization system and early-warning support system. The paper also aims to demonstrate the feasibility of this mechanism through explaining that the efficiency of early-warning mechanism of public emergencies can be improved with cloud computing in that it can clarify the relationship among the sub-systems of the early-warning mechanism of public emergencies.