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:
May. 19, 2026
Filed:
Mar. 22, 2024
Guangdong Oppo Mobile Telecommunications Corp., Ltd., Dongguan, CN;
Jinyue Yang, Dongguan, CN;
Chaoming Luo, Dongguan, CN;
Liuming Lu, Dongguan, CN;
Yawen Guo, Dongguan, CN;
Honghao Ju, Dongguan, CN;
Lei Huang, Singapore, SG;
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Dongguan, CN;
Abstract
A wireless communication, a station (STA) device, and an access point (AP) device are disclosed. The method includes: sending, by the STA device, a first frame by a randomized media access control MAC address that is encrypted or signed to the AP device. The first frame is configured to carry a first sequence number, the first sequence number is configured to obtain a MAC address identity recognition key of the STA device by the AP device, and the MAC address identity recognition key is configured to verify the randomized MAC address. Alternatively, the method includes: sending, by a STA device, a first message to an AP device. The first message includes a list of candidate MAC addresses encrypted by a public key of the AP device, and the list of candidate MAC addresses includes at least one randomized MAC address generated by the STA device.