Now the hospital environment is characterized by a high degree of information technology, including HIS, RIS, LIS, PACS and other business applications, the terminal machine is relatively decentralized, may be in different buildings, such as inpatient buildings, outpatient buildings, etc. various floors, usually doctors do not know too much about computers, as long as there is any problem (the program opens slowly, print out the image does not image, or even their own computer did not turn on the computer's power supply) have to instruct the information center technology to handle. To instruct the information center technology to deal with, most of the hospital information technology is the most work every day in the upstairs and downstairs running, reinstallation of computers, maintenance of terminals, but also often to his software manufacturers, such as engineers dragged together to analyze the problem. Depressing is the thing to do a lot, but the problem is always repeated, some of the old experts and especially like to complain about the information section will only spend money will not do anything, the computer is always a problem.
The biggest benefit of desktop virtualization is that it can ensure the availability of the terminal (that is, unless the hardware failure, otherwise basically do not have to redo the system), but the traditional VDI virtualization model is very difficult to use in the hospital, the main reason is that VDI desktop virtualization may not be compatible with certain applications, such as his, lis, etc., and poor support for peripherals, especially printers, and now hospitals are basically Now the hospital is basically a computer and a printer, as well as what ultrasound machines, card machines and so on, after the installation of VDI desktop virtualization is likely to have 50% of the peripherals can not be used. And the server investment is very large, 100,000 yuan of servers with 60 terminals, plus network equipment and storage, the cost is too high.
It is recommended to use the latest green pepper cloud virtual terminal management system, or called VOI-based desktop virtualization, the benefits of this product is that it can realize the terminal is completely maintenance-free (hardware does not break down under the circumstances of the system will not crash), completely free the technical staff, easy to manage (his and other client software upgrades only need to upgrade a terminal, and other machines automatically reboot after the new version installed), and at the same time, because only the virtualization of the terminal, the new version of the terminal is installed automatically after reboot. The system is also very compatible with all business applications and peripherals because it only virtualizes the operating system.