US Patent No. 10,893,500

METHODS AND APPARATUSES FOR DETECTING POSITION CHANGE OF AN ACCESS POINT


Patent No. 10,893,500
Issue Date January 12, 2021
Title Methods And Apparatuses For Detecting Position Change Of An Access Point
Inventorship Xianglong Nie, Beijing (CN)
Weihuan Shu, Beijing (CN)
Assignee BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD., Beijing (CN)

Claim of US Patent No. 10,893,500

1. A computer-implemented method for detecting position change of an access point, the method comprising:obtaining a list of access stations scanned by a terminal device, wherein the list of scanned access stations includes the access point; and
detecting the position change of the access point when the list of scanned access stations does not include a reference access station in association with the access point.