US Patent Issued to BEIJING UNIVERSITY OF TECHNOLOGY on Aug. 12 for "Method for federated-learning-based mobile edge cache optimization" (Chinese Inventors)

ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,386,747, issued on Aug. 12, was assigned to BEIJING UNIVERSITY OF TECHNOLOGY (Beijing).

"Method for federated-learning-based mobile edge cache optimization" was invented by Juan Fang (Beijing), Ziyi Teng (Beijing), Huijing Yang (Beijing) and Shuaibing Lu (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to an optimization method for mobile edge cache based on federated learning. The situation that the user mobility and the content popularity change continuously in the range of a single base station is considered, and the cache hit rate is increased by predicting the content popularity and placing the request content in an edg...