Patents by Inventor Jae-Yeon Song

Jae-Yeon Song 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).

  • METHOD AND APPRATUS FOR GENERATING AND REPRODUCING ADAPTIVE STREAM BASED ON FILE FORMAT, AND RECORDING MEDIUM THEREOF
    Publication number: 20180176286
    Abstract: Methods and apparatus are provided for receiving a file in a streaming system. The method includes receiving, by a client device, a file related to at least one segment, the at least one segment being decoded based on the file; and performing, by the client device, a streaming service based on the file. The file is updated for a live service, and the file includes information indicating if the file is to be updated.
    Type: Application
    Filed: February 13, 2018
    Publication date: June 21, 2018
    Inventors: Yiling Xu, Sung-Ryeul Rhyu, Guanhua Zhang, Jae-Yeon Song
  • METHOD AND APPARATUS FOR TRANSMITTING A MULTIMEDIA DATA PACKET
    Publication number: 20180159964
    Abstract: A method and an apparatus for transmitting a multimedia data packet are provided. The method includes generating Media Abstraction Layer (MAL) information for abstracting information on the multimedia data to be transmitted, generating a multimedia data packet including said MAL information, and transmitting the generated multimedia data packet to a network entity.
    Type: Application
    Filed: February 5, 2018
    Publication date: June 7, 2018
    Inventors: Kyung-Mo PARK, Sung-Oh HWANG, Jae-Yeon SONG, Doug Young SUH, Yong Hun LEE
  • APPARATUS AND METHOD FOR DELIVERING AND RECEIVING MULTIMEDIA DATA IN HYBRID NETWORK
    Publication number: 20180139509
    Abstract: A method of delivering media data in a hybrid network capable of providing broadcasting and internet communication together is provided. The method includes generating a Media Processing Unit (MPU) to process media data, and delivering the generated MPU, wherein the MPU includes an MPEG Media Transport (MMT) Processing Unit (MMPU) box including information on the MPU, a Media Data box (MDAT) including one or more media data fragments which are generated from the media data, and an MMFU box including information on each media data fragment.
    Type: Application
    Filed: December 21, 2017
    Publication date: May 17, 2018
    Inventors: Sung-Ryeul RHYU, Kyung-Mo PARK, Jae-Yeon SONG
  • APPARATUS AND METHOD FOR DELIVERING AND RECEIVING MULTIMEDIA DATA IN HYBRID NETWORK
    Publication number: 20180139510
    Abstract: A method of delivering media data in a hybrid network capable of providing broadcasting and internet communication together is provided. The method includes generating a Media Processing Unit (MPU) to process media data, and delivering the generated MPU, wherein the MPU includes an MPEG Media Transport (MMT) Processing Unit (MMPU) box including information on the MPU, a Media Data box (MDAT) including one or more media data fragments which are generated from the media data, and an MMFU box including information on each media data fragment.
    Type: Application
    Filed: December 21, 2017
    Publication date: May 17, 2018
    Inventors: Sung-Ryeul RHYU, Kyung-Mo PARK, Jae-Yeon SONG
  • METHOD AND APPARATUS FOR TRANSCEIVING DATA FOR MULTIMEDIA TRANSMISSION SYSTEM
    Publication number: 20180103280
    Abstract: A method and an apparatus for transmitting data in a multimedia transmission system are provided. The method includes receiving, from an encapsulation function layer, a second data unit having one or more first data units, configuring payload header information, the payload header information including a payload type and configuration information, by analyzing header information of the second data unit, configuring one or more payloads from the second data unit based on sizes of the one or more first data units, configuring a multimedia data packet by combining payload header information corresponding to each of the one or more payloads, and transmitting the multimedia data packet to a counterpart entity. Each of the one or more payload includes at least one payload element, the type of which is selected from among a first type, a second type, a third type, a fourth type, and a fifth type.
    Type: Application
    Filed: December 8, 2017
    Publication date: April 12, 2018
    Inventors: Kyung-Mo Park, Sung-Ryeul Rhyu, Sung-Oh Hwang, Jae-Yeon Song
  • Method and apparatus for controlling media delivery in multimedia transport network
    Patent number: 9923830
    Abstract: A method and an apparatus for controlling media delivery in a multimedia transport network. The method includes transmitting composition information (CI) on media assets within a media package to be transmitted, to a user equipment (UE), packetizing the media assets of the media package to packets, transmitting some of the packets to the UE, receiving a feedback message including information on an available bitrate determined by the UE from the UE while the some of the packets are transmitted, selecting media data, which can be transmitted according to the available bitrate, from the media package by using asset delivery characteristics (ADCs) of the media assets within the media package, and packetizing the selected media data to packets and transmitting the packets to the UE.
    Type: Grant
    Filed: April 18, 2014
    Date of Patent: March 20, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kyung-Mo Park, Sung-Ryeul Rhyu, Sung-Oh Hwang, Jae-Yeon Song
  • Method and apparatus for transmitting and receiving multi-media services
    Patent number: 9906823
    Abstract: A server for transmitting and receiving messages for a Signaling (S) layer in a Moving Picture Experts Group (MPEG) Media Transport (MMT) is provided. The server includes a first sub-layer of the S layer for producing first messages to provide information used for the use of MPEG a second sub-layer of the S layer for producing second messages to provide information used for delivering MPEG media, and a Delivery (D) layer for making external and internal deliveries of the first and the second messages, wherein each of the first and the second messages includes at least one field corresponding to each of the message type, version, length, extension field and payload.
    Type: Grant
    Filed: September 30, 2016
    Date of Patent: February 27, 2018
    Assignees: Samsung Electronics Co., Ltd., University of Seoul Industry Cooperation Foundation
    Inventors: Sung-Oh Hwang, Yong-Han Kim, Kyung-Mo Park, Sung-Ryeul Rhyu, Jae-Yeon Song
  • Method and apparatus for generating and reproducing adaptive stream based on file format, and recording medium thereof
    Patent number: 9906580
    Abstract: Methods and apparatus are provided for transmitting a file in a server. A file is generated for an adaptive stream service. The file is transmitted. The file includes range information for indicating a byte range of a segment.
    Type: Grant
    Filed: December 3, 2013
    Date of Patent: February 27, 2018
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Yiling Xu, Sung-Ryeul Rhyu, Guanhua Zhang, Jae-Yeon Song
  • Method and apparatus for transmitting a multimedia data packet
    Patent number: 9906631
    Abstract: A method and an apparatus for transmitting a multimedia data packet are provided. The method includes generating Media Abstraction Layer (MAL) information for abstracting information on the multimedia data to be transmitted, generating a multimedia data packet including said MAL information, and transmitting the generated multimedia data packet to a network entity.
    Type: Grant
    Filed: November 9, 2015
    Date of Patent: February 27, 2018
    Assignees: Samsung Electronics Co., Ltd., University-Industry Cooperation Group of Kyung Hee University
    Inventors: Kyung-Mo Park, Sung-Oh Hwang, Jae-Yeon Song, Doug Young Suh, Yong Hun Lee
  • Apparatus and method for delivering and receiving multimedia data in hybrid network
    Patent number: 9888293
    Abstract: A method of delivering media data in a hybrid network capable of providing broadcasting and interne communication together is provided. The method includes generating a Media Processing Unit (MPU) to process media data, and delivering the generated MPU, wherein the MPU includes an MPEG Media Transport (MMT) Processing Unit (MMPU) box including information on the MPU, a Media Data box (MDAT) including one or more media data fragments which are generated from the media data, and an MMFU box including information on each media data fragment.
    Type: Grant
    Filed: October 11, 2013
    Date of Patent: February 6, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sung-Ryeul Rhyu, Kyung-Mo Park, Jae-Yeon Song
  • METHOD AND DEVICE FOR TRANSMITTING/RECEIVING MEDIA DATA
    Publication number: 20180027278
    Abstract: A method for processing a content by a set-top box according to an embodiment of the present disclosure comprises the steps of: receiving a content including an audio stream; and performing bypassing to output the audio stream to a television (TV) through an output interface without performing a decoding operation for the audio stream, wherein the audio stream includes metadata regarding the content.
    Type: Application
    Filed: February 15, 2016
    Publication date: January 25, 2018
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyun-Koo YANG, Kyung-Mo PARK, Young-Wan SO, Sang-Bae CHON, Hyun-Koo KANG, Sun-Min KIM, Jae-Yeon SONG, Ji-Min CHUNG, Kyoung-Shin JIN
  • Method and apparatus for transceiving data for multimedia transmission system
    Patent number: 9872051
    Abstract: A method and an apparatus for transmitting data in a multimedia transmission system are provided. The method includes receiving, from an encapsulation function layer, a second data unit having one or more first data units, configuring payload header information, the payload header information including a payload type and configuration information, by analyzing header information of the second data unit, configuring one or more payloads from the second data unit based on sizes of the one or more first data units, configuring a multimedia data packet by combining payload header information corresponding to each of the one or more payloads, and transmitting the multimedia data packet to a counterpart entity. Each of the one or more payload includes at least one payload element, the type of which is selected from among a first type, a second type, a third type, a fourth type, and a fifth type.
    Type: Grant
    Filed: April 25, 2013
    Date of Patent: January 16, 2018
    Assignee: Samsung Electonics Co., Ltd.
    Inventors: Kyung-Mo Park, Sung-Ryeul Rhyu, Sung-Oh Hwang, Jae-Yeon Song
  • Method and apparatus for transmitting and receiving adaptive streaming mechanism-based content
    Patent number: 9871844
    Abstract: An apparatus is provided for receiving a content in a system. The apparatus includes a receiver configured to receive a media presentation description including information of a subset of the content, wherein the subset includes at least one group; and a controller configured to identify the subset, wherein the at least one group includes at least one representation for the content, and wherein each of the at least one representation has a different property for the content.
    Type: Grant
    Filed: January 18, 2017
    Date of Patent: January 16, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sung-Ryeul Rhyu, Seo-Young Hwang, Jae-Yeon Song
  • Apparatus and method for providing N-screen service in broadcast system
    Patent number: 9854298
    Abstract: A method for supplying an N-screen service by a main N-screen device in a broadcast system is provided. The method includes receiving an Application Information Table (AIT) including a screen_type indicating a type of N-screen device in which a broadcast service application will be run from a broadcast service provider, and one of running the broadcast service application based on the screen_type, performing an operation related to running the broadcast service application by considering a connection relationship between the main N-screen device and a sub N-screen device based on the screen_type, and discarding the AIT based on the screen_type.
    Type: Grant
    Filed: July 30, 2013
    Date of Patent: December 26, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji-Eun Keum, Young-Sun Ryu, Jae-Yeon Song
  • METHOD AND APPARATUS FOR TRANSCEIVING DATA PACKET FOR TRANSMITTING AND RECEIVING MULTIMEDIA DATA
    Publication number: 20170346868
    Abstract: A method for transmitting complex multimedia data is provided. The method includes selecting one of a data headers composed of basic transmission units determined according to an amount of multimedia included in the complex multimedia data, generating a basic transmission unit of the complex multimedia data according to the selected data header, packetizing the complex multimedia data in the basic transmission unit; and transmitting the packetized complex multimedia data to a receiver.
    Type: Application
    Filed: August 21, 2017
    Publication date: November 30, 2017
    Inventors: Kyung-Mo PARK, Sung-Ryeul RHYU, Sung-Oh HWANG, Jae-Yeon SONG
  • METHOD AND APPARATUS FOR TRANSCEIVING DATA PACKET FOR TRANSMITTING AND RECEIVING MULTIMEDIA DATA
    Publication number: 20170346869
    Abstract: A method for transmitting complex multimedia data is provided. The method includes selecting one of a data headers composed of basic transmission units determined according to an amount of multimedia included in the complex multimedia data, generating a basic transmission unit of the complex multimedia data according to the selected data header, packetizing the complex multimedia data in the basic transmission unit; and transmitting the packetized complex multimedia data to a receiver.
    Type: Application
    Filed: August 21, 2017
    Publication date: November 30, 2017
    Inventors: Kyung-Mo PARK, Sung-Ryeul RHYU, Sung-Oh HWANG, Jae-Yeon SONG
  • Apparatus and method for inserting advertisement in a broadcasting system
    Patent number: 9826283
    Abstract: Provided is an apparatus and method for inserting an advertisement in a broadcasting system based on adaptive streaming. To this end, content related information for advertisement content is generated by an advertisement providing server and a content transmitting server. A client is informed of an update required time of the content related information to receive new content related information from the content transmitting server. Therefore, the advertisement content can be reproduced in a set period.
    Type: Grant
    Filed: April 5, 2011
    Date of Patent: November 21, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji-Eun Keum, Jae-Yeon Song, Bo-Sun Jung
  • Apparatus and method for controlling remote user interface servers using a multicast message in a home network
    Patent number: 9806899
    Abstract: An apparatus and method for controlling a Remote User Interface Server (RUIS) in a Remote User Interface Client (RUIC), wherein the method includes rendering an RUI page for controlling RUISs, receiving an input of a control command for controlling the RUISs from a user through the RUI page, generating a multicast control message for transmitting the input control command in a form of multicast, and transmitting the multicast control message to the RUISs.
    Type: Grant
    Filed: October 29, 2014
    Date of Patent: October 31, 2017
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Young-Wan So, Young-Sun Ryu, Jae-Yeon Song
  • Method and apparatus for generating stereoscopic file
    Patent number: 9781403
    Abstract: A method and an apparatus are provided for generating a stereoscopic file. The apparatus includes a memory configured to store a stereoscopic file, the stereoscopic file including an svmi box for stereoscopic video media information, the svmi box including a first value indicating a stereoscopic composition type, and an scdi box for stereoscopic camera and display information, the svmi box including a second value associated with two cameras of a stereoscopic camera; a reproduction device configured to parse the svmi box and the scdi box to reproduce the stereoscopic file; and a display device configured to display the reproduced stereoscopic file.
    Type: Grant
    Filed: January 20, 2017
    Date of Patent: October 3, 2017
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Gun-Ill Lee, Jae-Yeon Song, Seo-Young Hwang
  • Streaming method and apparatus operating by inserting other content into main content
    Patent number: 9756364
    Abstract: A method and apparatus for reproducing media data are provided. The method includes: receiving a first file including information about a period of first content and information about a period of second content; receiving and reproducing media data of the first content based on the received first file; stopping reproducing of the media data of the first content and receiving and reproducing media data of the second content based on the first file; and receiving and reproducing the media data of the first content when the reproducing the media data of the second content is completed, wherein the information about the period of the second content includes location information about the second media data of the second content or location information of a second file including the location information about the second media data of the second content.
    Type: Grant
    Filed: December 7, 2010
    Date of Patent: September 5, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ho-jin Ha, Hyung-tak Choi, Sun-bal Kim, O-hoon Kwon, Jae-yeon Song, Sung-ryeul Rhyu, Ji-Eun Keum, Seo-young Hwang, Guanhua Zhang