Patents by Inventor Seong-Ung YUN

Seong-Ung YUN has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • APPARATUS AND METHOD FOR PROVIDING MULTICAST/ BROADCAST SERVICE IN MOBILE COMMUNICATION SYSTEM
    Publication number: 20130010667
    Abstract: An apparatus and method for providing a multicast/broadcast service in a mobile communication system. Upon detecting an occurrence of a multicast data packet, an Internet Protocol (IP) terminal converts the multicast data packet into an alternative multicast data packet, and transmits the alternative multicast data packet to a femto Node B. Upon detecting an occurrence of a broadcast data packet, the IP terminal converts the broadcast data packet into an alternative broadcast data packet, and transmits the alternative broadcast data packet to the femto Node B.
    Type: Application
    Filed: July 6, 2012
    Publication date: January 10, 2013
    Inventors: Dong-Chan LEE, Jung-Suk LEE, Hee-Joon PARK, Ho-Sung YOON, Chan-Kyu KANG, Han-Jong JANG, Seong-Ung YUN, Hak-Yong LEE, Kyoung-Jae LEE, Sang-Rok KIM