US Patent Issued to Feitian Technologies on Sept. 2 for "Method and system for communicating with authenticator" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 3 -- United States Patent no. 12,407,492, issued on Sept. 2, was assigned to Feitian Technologies Co. Ltd. (Beijing).

"Method and system for communicating with authenticator" was invented by Zhou Lu (Beijing) and Huazhang Yu (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method and system for communicating with an authenticator, which belongs to communication technology field. The method includes: the client generates a first client identification, a first authenticator identification and a first session key, broadcasts data including the first client identification according to a preset time interval; the authenticator scans the broadcast data, obtain a third key to verify ...