ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,776,919, issued on Oct. 27, was assigned to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP. LTD. (Dongguan, China).

"Method for implementing security, device, network element, and chip" was invented by Lu Gan (Dongguan, China), Xuefeng Liu (Dongguan, China) and Jipeng Zou (Dongguan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The method for implementing security, applicable to a first device, includes: acquiring an authorization certification of a first network element, wherein the authorization certification is used to verify whether the first network element is authorized to receive data, the data being originated from at least one second devi...