Hospital information system based on cloud computing technology

Hospital information system based on cloud computing technology

Shandong University Liang Jingwen

This paper puts forward a solution based on cloud computing technology for the problem of data storage encountered in the development of his system, and further perfects the solution, and completes the design and realization of the whole system. Through the design of the system, it realizes the virtualization of his system storage server and the distributed storage of data resources. The virtualization of storage server can solve the problem of waste of storage space, load balancing, dynamic backup and dynamic migration of the underlying storage facilities. Using Hadoop for Distributed file storage greatly improves the operation efficiency of data, reduces the storage cost of his system and improves the security and convenience of data resource storage. The design and realization of the system prove the necessity and rationality of applying cloud computing technology to hospital information system.

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