Method for early warning of emergency public health event

Abstract

The invention relates to a method for early warning of an emergency public health event, in particular to a method for emergency public health event early warning. Whether a user is likely to touch anepidemic situation diagnosis case or not is judged through a historical track of a mobile phone of a mobile communication network diagnosis patient, and the method is wide in coverage range and poorin accuracy. The invention provides the method for early warning of the emergency public health event, which comprises the following steps that: a base station acquires information of a first terminaland a nearby second terminal and sends the information to a public emergency center through a core network, wherein a user of the first terminal is a confirmed infectious disease case; and meanwhile,the camera acquires pictures of users of the first terminal and the second terminal and sends the pictures to the public emergency center through the video server, and the public emergency center sends a warning message to the second terminal after analyzing the pictures. By using the method provided by the invention, the intimate contact person of the public health event diagnosis patient can beaccurately found, and the social public health epidemic prevention ability and level are improved.

Description

technical field [0001] The present invention relates to a public health event early warning method, in particular to a method for emergency public health event early warning. Background technique [0002] The mobile communication system consists of terminals and networks, among which: terminals mainly include mobile phones and other Internet of Things devices for personal use. The network is responsible for the terminal's wireless access to the mobile communication network, for the terminal's access authentication, authorization and billing, and for providing access to the Internet or other data networks. [0003] With the increasing popularity of mobile phones in society, almost everyone is using mobile phones. Real-name registration is adopted in the mobile network, and the network stores each user's mobile phone number and corresponding identity information, such as ID number and photos. The mobile communication system has the ability of positioning. For example, the hi...

AI Technical Summary

Problems solved by technology

Due to the wide coverage, this method has the possibility of false positives and negative negatives, and the accuracy is poor. It needs to be combined with other methods such as public health epidemiological investigations to narrow the scope of close contacts.

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