Objective In order to improve the efficiency of network operation, enhance the security, reliability and expansibility of the system, so as to ensure the stable operation of various medical application systems in hospitals. Methods By analyzing the current situation and demands of the hospital information network and data center system, new construction plans were proposed and implemented, and the network and data center platform were upgraded and reformed. Results The hospital network was upgraded into a dual core network architecture with three layers of network architecture through the network transformation. Meanwhile, a dual live data center was set up and a virtualized cloud platform was build to ensure the security of the information data and the continuity of the business running. Conclusion Through the construction of network and data center platform, the standardization and structural management of clinical data has realized, which ensures the security of medical data, enhances the stability, security and reliability of the network, and improves the level of information service.%目的 为了提高网络运行效率,增强系统安全性、可靠性和扩展性,保障医院各种医疗应用系统的稳定运行.方法 分析现有医院信息网络及数据中心系统现状和需求,提出新的建设方案并予以实施,对网络及数据中心平台升级改造.结果 通过网络改造,使医院网络升级成为双核心、全路由3层网络架构.同时,我们建立了双活数据中心,搭建虚拟化云平台,保障信息数据的安全和业务连续运行.结论 通过网络及数据中心平台的建设,医院实现了对临床数据的标准化和结构化管理,保障了医疗数据安全,同时增强了网络的稳定性、安全性、可靠性,提高了信息化服务水平.
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