大型医院网络信息系统的安全保障策略  

Safeguard Strategies for Large-scale Hospital Network Information System

作　　者：杨霜英[1] 胡新勇[2] 杨国斌[3] 徐旭东[1] 马锡坤[1] 胡敏[1] 

机构地区：[1]南京军区南京总医院信息科,江苏南京210002 [2]南京军区南京总医院院部,江苏南京210002 [3]南京军区南京总医院医务部,江苏南京210002

出　　处：《中国医疗设备》2009年第10期36-38,共3页China Medical Devices

摘　　要：针对南京军区总医院网络信息管理系统的现状与特点,从中心机房、网络架构、终端设备等三个层面分别阐述了提高系统安全性的方法。这些方法对保障整个信息系统的安全性至关重要。实际应用表明,采用网络信息系统的安全保障措施后,增强了网络的冗余性能及安全性能,有效地提高了网络数据交换的可靠性,确保了我院信息管理系统的安全、稳定运行。According to the actuality and features of network information management system in PLA Nanjing General Hospital, this paper detailedly describes the methods of improving system safety from three levels of central computer room,network frame and terminal device, which are very important for ensuring safety of HIS.The practical application shows that the redundancy and security were enhanced clearly, and the abilities of data-exchange were improved effectively by using these methods, which ensured the information management system in our hospital running steadily and reliably.

关 键 词：HIS 网络安全 网络链路安全 中心机房安全 网络架构安全 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]