ALEXANDRIA, Va., June 4 -- United States Patent no. 12,323,318, issued on June 3, was assigned to TXONE NETWORKS INC. (Hsinchu, Taiwan).

"Network management device and method for updating rules" was invented by Wen-Yen Tsai (Hsinchu, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A network management device (100) is disclosed, which includes a transceiver circuit (110), a memory (120), and a processor (130). The processor (130) executes following steps: detecting multiple second packet processing rules respectively corresponding to each of multiple packet sets; respectively for each of the multiple packet sets, updating a packet processing rule table (121) by utilizing the second packet processing rul...