(To provide customers with good system solutions, we must first accurately understand the specific business model used by the system and the technologies required to realize the business model. Through the comprehensive analysis of the use mode of the wireless network platform in the medical informatization construction, we concluded that the medical informatization system has specific requirements for the wireless network platform: (a) high data confidentiality requirements, patient data cannot be stolen (b) wireless network The overall security of the system is high, including physical equipment, because the mobility of people in the hospital is very large (c) PACS has high requirements for network bandwidth stability, VoWLAN has high requirements for network latency (d) The system has high requirements for reliability, and the hospital's Both the wired network and the power supply system have dual backup mechanisms. Of course, the wireless network is also required to have such an insurance mechanism. (e) The system maintainability is high, and the maintenance of the wireless network cannot be a burden on the hospital information department. (f) The number of concurrent users in each ward is low, mainly for doctors and nurses. If the wireless network is also provided for use by patients and visitors, it must be effectively isolated from the hospital intranet, and at the same time, it is required to effectively limit the bandwidth occupation of the visitor network.)
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