Approaching judgment method, device and apparatus and storage medium

Abstract

The invention discloses an approach judgment method, device and apparatus aand a storage medium. The approach judgment method comprises the following steps: firstly, acquiring signal intensity and acquisition time of a plurality of acquisition points of a current user terminal; processing the signal intensity and the acquisition time of the plurality of acquisition points based on an action behavior model to obtain action behavior parameters; and finally, judging the approaching behavior or leaving behavior of the current user terminal based on the action behavior parameters. The algorithm adopted by the method is relatively simple, and the data processing amount is small. The algorithm is a local algorithm and does not need a network. The identity of a visitor can be automatically judgedby acquiring the wireless signal physical ID of the user terminal, for example, the access frequency of the user terminal is determined through address information, whether the visitor is a return customer or a new customer is determined, and the access frequency of the return customer does not need to be judged by people. Generally speaking, the response is quick, the delay is short, and the userexperience is good.

Description

technical field [0001] The present invention generally relates to the field of communication technologies, and in particular relates to an approach judgment method, device, equipment and storage medium. Background technique [0002] The proximity judgment system is used in the field of automation control, such as proximity sensor to open the door, and the elevator is dormant when someone approaches the trigger to start, etc. The existing proximity judgment system cannot predict in advance whether the customer is approaching or leaving, cannot predict the speed of the customer approaching or leaving, and cannot judge the identity of the visitor , It is impossible to judge whether the visitor is a repeat customer or a new customer, and remote calculation needs to be performed through the server. According to different network conditions, there will be signal delay, resulting in slow response and high delay, and poor user experience. Contents of the invention [0003] In view...

AI Technical Summary

Problems solved by technology

[0002] The proximity judgment system is used in the field of automation control, such as proximity sensor to open the door, and the elevator is dormant when someone approaches the trigger to start, etc. The existing proximity judgment system cannot predict in advance whether the customer is approaching or leaving, cannot predict the speed of the customer approaching or leaving, and cannot judge the identity of the visitor , it is impossible to judge whether the visitor is a repeat customer or a new customer, and remote calculation needs to be performed through the server. Depending on the network condition, there will be signal delay, resulting in slow response and high delay, and poor user experience

Images