摘要
医院信息系统的应用越来越复杂,医院整体业务对信息系统的依赖程度也越来越高。大规模三甲医院的应用系统数量通常不低于30个,在没有采用主机虚拟系的情况下,服务器数量一般都会超过30台。终端的台式办公电脑也一般在1000-2000台之间。采用服务器虚拟化技术,减少主机物理台数,提高主机利用率。采用桌面虚拟化技术提高数据高安全性,降低终端维护强度,实现移动办公室与医疗。
The hospital infimnation system is getting more and more complicated and the overall business is more and more relaying on the system. Usually, there are more than 30 application systems in Grade Ⅲ hospitals, and if host virtual system is not adopted, the quantity of server will be over 30 while the quantity of terminal desktop computers is generally 1000-2000. With server virtual technology, it can rednce the quantity of physical computers and ilnprove the utilization of hose. Desktop virtual technology can improve the security of data, reduce the terminal maintenance and realize mobile office and medical treatment.
出处
《中国数字医学》
2013年第2期80-82,共3页
China Digital Medicine
关键词
服务器虚拟化
瘦客户端
桌面虚拟化
节能减排
server virtualization, thin client, desktop virtualization, energy saving and cmission reduction
