ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,777,090, issued on Oct. 27, was assigned to HUAWEI CLOUD COMPUTING TECHNOLOGIES Co. LTD. (Guizhou, China).

"Content delivery network system and content delivery method" was invented by Wei Chen (Chengdu, China), Yan Zhou (Shanghai), Xukai Hu (Chengdu, China) and Mengmeng Liang (Chengdu, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A content delivery network (CDN) system includes an optical network terminal configured to communicate with a CDN edge node and an optical network control center through a dedicated WAN interface, and enjoy bandwidth resources of the dedicated WAN interface, without occupying home bandwidth resources of a user. In the ...