In the traditional hospital network planning and design, as an extension of the wired LAN, the wireless LAN carries data forwarding of various types of wireless products. With the maturity of the mobile diagnosis and treatment model, the increase of wireless medical equipment , the real-time tracking and positioning of asset and article, and the demand for mobile Internet, the construction of a new generation of smart medical wireless LAN must be based on carrying a variety of wireless applications.
The construction of the wireless network not only provides convenient network access services, but also provides a more flexible monitoring access mode for the hospital. Compared with the traditional wired monitoring products, the wiring is complicated, the installation needs professional guidance, and the installation cannot be moved at will. The wireless LAN combined with the wireless monitoring system can realize interconnection and linkage alarm, which perfectly solves the problem of the wired monitoring system. The wireless LAN can be wireless. The monitoring system provides a stable and high-quality network environment, fully meeting the needs of wireless monitoring systems.
The construction of WLAN is based on the wired LAN, or both. Boda recommends that the wired LAN adopt a three-layer network structure to carry wireless data; the core layer mainly handles important data and core services; the aggregation layer mainly handles high-performance three-layer switching to meet large-capacity and high-speed data transmission; the access layer is Devices including APs provide network access and PoE remote powering.
Network topology
Smart Medical Wireless Application Boda Helps Hospital Network Transformation
The Boda Smart Medical Solution deploys the corresponding number and type of APs according to the on-site environment and the density of wireless devices, and deploys the AC in the central office. The wireless network architecture adopts the AP-AC local forwarding mode to automatically adjust the transmit power and allocate the RF channel. At the same time, seamless roaming in the case of Layer 2 and Layer 3 networks is realized. Seamless roaming enables one-time authentication, multi-point roaming, and high-quality wireless networks without perceptual automatic switching.
In order to ensure the high reliability of the wireless network, Boda recommends setting up dual AC in the central computer room. Both ACs support 1+1 mode for hot backup, and can support N+1 redundancy backup function to improve system reliability. Sex. If one AC fails, the other AC can smoothly take over all the internal APs to provide a highly reliable and stable wireless network.
In addition, Boda can provide customers with commercial cloud platform services. Customers can enjoy various value-added business services on the Boda Cloud platform without adding any hardware equipment, which can be realized at any time and anywhere in the hospital at a very low cost. To all family members and disseminate targeted business information, making wireless LAN the main channel for mobile Internet portals and information reception for all types of hospital personnel. Under the principle of free use of wireless, through the various marketing methods such as medical and health advertisement sharing, medical APP recommendation, content distribution and medical data mining, that is, the backward charging model of third-party payment, the hospital provides more commercial application value. Provide a better medical experience for patients.
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