ALEXANDRIA, Va., Feb. 19 -- United States Patent no. 12,231,704, issued on Feb. 18, was assigned to LG Electronics Inc. (Seoul, South Korea).
"Method and apparatus for processing multicast signal" was invented by Woosuk Kwon (Seoul, South Korea) and Joonhee Yoon (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for processing a multicast signal according to embodiments may comprise the steps of: generating multicast media data; generating signaling information regarding the multicast media data; transmitting the multicast media data in a multicast method, on the basis of at least one of a first network and a second network; and transmitting the signaling information regarding the mu...