US Patent Issued to Huawei Technologies on March 24 for "Key update method, network device, system, and storage medium" (Chinese Inventors)

ALEXANDRIA, Va., March 24 -- United States Patent no. 12,587,842, issued on March 24, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).

"Key update method, network device, system, and storage medium" was invented by Rui Shi (Shenzhen, China), Xibo Yu (Huizhou, China), Wei Zhou (Shenzhen, China) and Tianyan Wang (Huizhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A key update method, a network device, a system, and a storage medium, applied to a Bluetooth mesh network. The Bluetooth mesh network includes at least two mesh nodes. A configuration node is a mesh node in the Bluetooth mesh network, and the configuration node is configured to configure a network key of the Bluetooth mesh n...