摘要
目的提高医院网络的安全性能与连通范围。方法细化医院虚拟局域网(VLAN),构建核心交换机集群,升级数据量大的链路为端口汇聚(EtherChannel);将卫星网、文献网、办公网和内部局域网连接起来,通过物理隔离网闸和企业版杀毒软件保证网络的安全。结果多网络互联,扩展了医院的网络应用性能、提高了工作效率,网络安全性也得到了提升。结论此次网络结构的升级改造,为医院未来信息化的发展奠定了基础。
Objective To improve security, performance, and connectivity area of hospital network. Methods By refining virtual local area network （VLAN）, building core switch group, upgrading chain path with big data volume to EtherChannel, we link up satellite network, literature nets, office network and internal LAN, and guarantee that the network security by physical separation brake and enterprise antivirus software. Results Multi-Networks interconnection could expand the application function in hospital network, and improve working efficiency and network security. Conclusion This upgrading and reconstruction of network will laid the foundation for the development in the future.
出处
《中国医疗设备》
2013年第2期33-34,62,共3页
China Medical Devices
关键词
HIS
VLAN
网络升级
网络安全
hospital information system
virtual local area network
network upgrading
network security
