医院网络信息安全防护体系及其应用研究

目的：探讨医院网络信息安全防护体系的设计与建设。方法：深入分析医院网络信息安全需求，建立硬件、网络和操作系统、数据和应用，以及管理制度四级网络安全防护体系，全方位保障医院信息网络的安全、稳定运行。结果：该防护体系对医院网络和信息安全起到了重要保护作用，既简化了信息中心人员的正常运维，也加强了医院内网管理。结论：建立健全的安全防护体系，有利于保证医院网络信息系统的高可靠性和可用性，提高网络信息管理的工作效率。

The Study of Hospital Network Information Security Defense System and its Application

Objective： To explore the design and building of network and information security and defense system for hospital. Methods： The requirements of network and infornlation security and defense system ror hospital is analyzed, and a four level security and defense system relating to hardware, network and operation system, data and application, and management policy is constructed, which can provide overall guarantee for network and information security. Results： The system has played a protective role for hospital network and information security, and simplified the daily operation of information center staff. Conclusion： The construction of strong security and defense system can facilitate high reliability and availability of hospital network and information system, and improve the efficiency of network information management.