Patents by Inventor Tae Jun Jung

Tae Jun Jung 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 MANAGING MMT BUFFER MODEL USING RECEPTION QUALITY FEEDBACK
    Publication number: 20160261897
    Abstract: The present invention relates to a method for managing an MMT buffer model using a reception quality feedback (RQF) message from an MMT reception entity, comprising the steps of: receiving, from an MMT transmission entity, a measurement configuration (MC) message; measuring maximum transmission delay and minimum transmission delay, according to a request by the MC message that is received; renewing an RQF message including the maximum transmission delay and minimum transmission delay that have been measured; and transmitting the renewed RQF message to the MMT transmission entity.
    Type: Application
    Filed: October 6, 2014
    Publication date: September 8, 2016
    Inventors: Chang-Ki KIM, Jeong-Ju YOO, Jin-Woo HONG, Kwang-Deok SEO, Tae-Jun JUNG
  • Method of providing timing information for synchronizing MMT packet stream in MMT hybrid delivery service and method of synchronizing MMT packet stream in MMT hybrid delivery service
    Patent number: 8923342
    Abstract: A method of providing timing information for synchronizing packet streams delivered from a first server and a second server, respectively, that are different from each other under hybrid delivery service environment is provided. The first server delivers a first media object and the second server delivers a second media object. The timing information for synchronizing a second packet including the second media object and a first packet including the first media object is generated in the second server. The timing information and the second packet including the second media object are provided from the second server to the client.
    Type: Grant
    Filed: July 11, 2012
    Date of Patent: December 30, 2014
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Sung Hei Kim, Kwang Deok Seo, Tae Jun Jung, Chang Kyu Lee, Shin Gak Kang
  • METHOD OF PROVIDING TIMING INFORMATION FOR SYNCHRONIZING MMT PACKET STREAM IN MMT HYBRID DELIVERY SERVICE AND METHOD OF SYNCHRONIZING MMT PACKET STREAM IN MMT HYBRID DELIVERY SERVICE
    Publication number: 20130016282
    Abstract: A method of providing timing information for synchronizing packet streams delivered from a first server and a second server, respectively, that are different from each other under hybrid delivery service environment is provided. The first server delivers a first media object and the second server delivers a second media object. The timing information for synchronizing a second packet including the second media object and a first packet including the first media object is generated in the second server. The timing information and the second packet including the second media object are provided from the second server to the client.
    Type: Application
    Filed: July 11, 2012
    Publication date: January 17, 2013
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Sung Hei KIM, Kwang Deok Seo, Tae Jun Jung, Chang Kyu Lee, Shin Gak Kang