ALEXANDRIA, Va., Feb. 19 -- United States Patent no. 12,231,236, issued on Feb. 18, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Suwon-si, South Korea).

"Method and node for transmitting critical information in a wireless network" was invented by Kopperla Ranjith Kumar (Bangalore, India), Katyayani Seshakumar Kavuluri (Bangalore, India) and Dinakar Reddy Yammanuru (Bangalore, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for transmitting critical information by a node in a control and user plane separation (CUPS) in a wireless network is provided. The method includes determining, by the node in the CUPS of the wireless network, a retry threshold for retransmission of a Sx message comprising ...