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. 17, 2022
Filed:
Dec. 22, 2017
Applicant:
Vmware, Inc., Palo Alto, CA (US);
Inventors:
Erkam Uzun, Atlanta, GA (US);
Jungwook Park, Atlanta, GA (US);
Assignee:
VMware, Inc., Palo Alto, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); G10K 11/178 (2006.01); H04W 12/06 (2021.01); G06F 21/44 (2013.01);
U.S. Cl.
CPC ...
H04L 63/0876 (2013.01); G06F 21/44 (2013.01); G10K 11/1785 (2018.01); H04W 12/06 (2013.01); G10K 2210/108 (2013.01);
Abstract
Examples of creating a device identifier that are based upon hardware components of a client device are discussed. An inaudible or high frequency reference audio sample is played. Audio capture is initiated using the microphone system. A sensor-based device identifier can be generated from the captured audio due the manufacturing variances in the hardware components used for the speaker and microphone systems.