关键词: 灾害数据处理, 云计算, 虚拟化

Abstract:

In order to achieve high efficiency of disaster data processing and computer resources integration in research institutions, a solution is proposed based on cloud computing. The resource virtualization based on the resource pool, HealthcheckLoadbalance coordination mechanisms and threeway connection authentication to process control functions are proposed, the debris flow simulation logic deployed on the platform successfully, the cloud computing technology features better engineering practice, and the spare computer resources in the research institutions have been effectively used. The results show that the Cloud Computing technology embodies many advantages in processing data.

Key words: disaster data processing;cloud computing;virtualization