The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 07, 2023
Filed:
Apr. 29, 2021
Shenzhen Heytap Technology Corp., Ltd., Guangdong, CN;
Guangdong Oppo Mobile Telecommunications Corp., Ltd., Guangdong, CN;
Weiqing Li, Guangdong, CN;
SHENZHEN HEYTAP TECHNOLOGY CORP., LTD., Shenzhen, CN;
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Dongguan, CN;
Abstract
A pseudo base station identification method, device and mobile terminal are provided. The method includes: a mobile terminal acquiring a TAC value of a detected base station; obtaining a reference TAC value, the reference TAC value being a TAC value of a legitimate base station; comparing the TAC value of the detected base station to the reference TAC value; if a difference between the TAC value of the detected base station and the reference TAC value meets a target condition, determining that the detected base station is a pseudo base station.