ALEXANDRIA, Va., April 9 -- United States Patent no. 12,273,276, issued on April 8, was assigned to ZTE Corp. (Shenzhen, China).

"Port resource reservation method, electronic device, and storage medium" was invented by Xiangyang Zhu (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A port resource reservation method, an electronic device, and a storage medium are disclosed. The method may include, receiving a request message for reserving a resource for traffic, and determining a mode for resource reservation according to the request message; in response to a determination that resource reservation is to be performed in an extended mode, acquiring, according to a predetermined first mapping rel...