Automatic network connection method and device for medical device in medical internet of things scene

Abstract

The invention relates to an automatic network connection method and device for medical device in a medical Internet of Things scene, and the method comprises the steps of receiving a broadcast frame which is sent by an access point and carries the distribution network SSID mark by the medical equipment, and recognizing the distribution network SSID according to the distribution network SSID mark; sending a medical device identifier to an identity authentication server through an access point, carrying out identity authentication on the medical device through the identity authentication server; after the identity authentication of the medical device is passed, accessing the medical device to a distribution network SSID network corresponding to a distribution network SSID, applying an authentication certificate from the distribution network SSID network to a PKI server, obtaining a pre-agreed service SSID, and completing the first connection after the authentication certificate is applied and the service SSID is obtained; and after the first connection is completed, connecting the medical equipment to the service SSID network corresponding to the service SSID based on the authentication certificate. The efficiency of connecting the medical equipment to the hospital Internet of Things for the first time can be enhanced, and the medical equipment can be automatically, quickly and non-inductively connected to the hospital Internet of Things after the first-time connection.

Description

technical field [0001] The present disclosure relates to a network connection method, and in particular to an automatic network connection method and device for medical equipment in a medical Internet of Things scenario. Background technique [0002] With the rapid development of mobile Internet technology, the application of Internet of Things technology in the medical field covers almost all aspects of the field. The establishment of the Internet of Things for medical equipment constructed by various types and large-scale medical equipment can enable hospitals to improve the overall health care more effectively. Information technology level and service ability. [0003] At present, with the increasing popularity of various network service applications, Wi-Fi has the advantages of wide application, no need for wiring, low cost, and high bandwidth. Wi-Fi connection has become an important device network access method in the Internet of Things system. , A large number of mob...

AI Technical Summary

Problems solved by technology

[0004] However, there are many types of medical equipment and a huge quantity, and the operations required to connect to the hospital Internet of Things are relatively cumbersome, which greatly increases the learning and management costs of hospital personnel.

And it is easy to cause problems such as data security, privacy protection and network security in the Internet of Things in the medical field

[0005] In the prior art, when medical equipment is connected to the Internet of Things through Wi-Fi, the configuration of Wi-Fi connection parameters is relatively complicated, which needs to be manually configured on the UI interface of the medical equipment or configured through the WEB interface after connecting to the Wi-Fi of the equipment through a laptop computer. And most of them use PSK authentication, but this configuration is time-consuming and labor-intensive, and the security after configuration is relatively poor

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