摘要
对来自不同供应商、运行环境各异的多种信息系统进行整合与管理是医院信息化中要解决的重要问题之一。利用虚拟化技术可以将物理硬件与操作系统或应用软件分开,允许多个操作系统在同一物理机上独立、并行运行。将虚拟技术引入到医院信息管理中可以实现多种异构信息系统的有效整合,节省信息化的总体拥有成本,最终为医院信息管理提供更高的资源利用率和更有效的管理灵活性。
Integration and management of information systems from different suppliers and in different operating environment is one of the important issues for hospital informationization. The utilization of virtualization technology enables the physical hardware to separate from operating system or application, and multiple operating systems on the same physical machine can be operated independently and in parallel. Introducing virtual technology into the hospital information management can integrate a variety of heterogeneous information systems effectively and save the informationization TCO. It provides higher resource utilization and more effective management flexibility for hospital information management.
出处
《中国病案》
2010年第1期54-55,共2页
Chinese Medical Record
关键词
虚拟机
异构信息系统
医嘱传输系统
系统迁移
virtual machine
heterogeneous information system
OCS
system migration
