Hospital information system (HIS) in the hospital management operations is playing an irreplaceable role. The number of information in hospital information system is huge, some of them is sensitive, confidential and real-time information, the database server is running for 24 hours a day, if the whole network system is in the failure of man-made or accidental, this will cause huge losses and social impact. From the view point of server maintenance, data security and backup, user management, management and maintenance of network security, this paper combined with the actual situation of work and maintenance in the management has made some useful discussion.
- hospital information system (HIS)
- network security
- data security