US Patent Issued to United Services Automobile Association (USAA) on March 25 for "Audio feedback-based video authentication method and system" (North Carolina, Texas Inventors)

ALEXANDRIA, Va., March 26 -- United States Patent no. 12,259,957, issued on March 25, was assigned to United Services Automobile Association (USAA) (San Antonio).

"Audio feedback-based video authentication method and system" was invented by Ruthie D. Lyle (Durham, N.C.), Snehal Desai (Richardson, Texas), David Joaquin Harris (San Antonio), Eric David Schroeder (San Antonio) and Jeffrey David Calusinski (San Antonio).

According to the abstract* released by the U.S. Patent & Trademark Office: "A remote audio signal-based method and system of performing an authentication of video of a person in order to authorize access to a secured resource. An audio security token with a first set of features is generated and stored for each user. During s...