ALEXANDRIA, Va., July 3 -- United States Patent no. 12,348,494, issued on July 1, was assigned to PRIBIT Technology Inc. (Seoul, South Korea).
"Network access control system and method therefor" was invented by Young Rang Kim (Seoul, South Korea), Min Jae Lee (Seoul, South Korea), Pil Ho Song (Seoul, South Korea) and Joo Tae Kim (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A network access control device generates, in a tunnel-based access control network environment, a tunnel that connects a terminal application to the gateway of a destination network, on the basis of a tunnel between the terminal application and a gateway and a tunnel between gateways, thereby enabling safe transmissi...