ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,425,848, issued on Sept. 23, was assigned to BEIJING XIAOMI MOBILE SOFTWARE Co. LTD. (Beijing).

"Management frame transmission method, apparatus and storage medium" was invented by Xiandong Dong (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A management frame transmission method is applicable to a first device. The management frame transmission method includes: generating a management frame; encrypting the management frame with a unicast session key; and sending the encrypted management frame."

The patent was filed on April 16, 2020, under Application No. 17/919,072.

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