ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,785,809, issued on Nov. 3, was assigned to ZTE Corp. (Shenzhen, China).

"Economy configuration method and apparatus for passive optical network, and storage medium" was invented by Yi Jiang (Shenzhen, China) and Bo Yang (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of the present disclosure provide an economy configuration method and apparatus for a passive optical network, and a storage medium. The economy configuration method includes: sending, by an Optical Line Terminal (OLT), an economy control message or message group to an Optical Network Unit (ONU), wherein the economy control message or message group comprises a fir...