Samsung Electronics Co., Ltd.

University-industry Cooperation Group of Kyung Hee University

Gil-yoon Kim

Tae-sung Park

Do-young Joung

Yong-gyoo Kim

Sung-Kee Kim

Dae-hyung Kwon

Ji-wan Song

Chun-bae Park

Yong-Hyun Lim

Kyu-Heon Kim

Gwang-Hoon Park

Doug-Young Suh

Jang-Won Lee

Ga-hyun Ryu

Nam-guk Kim

Su-Hyung Kim

Jung-han Kim

Hee-jean Kim

Soon-yong Jeong

Provided are method and apparatus for transmitting and receiving a multimedia streaming service via a network. The method of providing a multimedia streaming service includes: dividing encoded data of a video including at least one of a two-dimensional (2D) video and a three-dimensional (3D) video into fragments; determining at least one of 3D signaling information for each fragment and relationship information to be used when the video refers to other videos; and continuously transmitting the fragments including the property information regarding the fragments and encoded video data.

Method for providing fragment-based multimedia streaming service and device for same, and method for receiving fragment-based multimedia streaming service and device for same

A storage file format for replaying an adaptively streamed multimedia stream, a client apparatus using the storage file format, and a method of storing a multimedia stream in the client apparatus are provided. According to the storage file format, meta-information for playing fragments and fragment access meta-information for replaying fragments are added to fragments.

Storage file format for multimedia streaming file, and storage method and client apparatus using the same

A jitter correction method of a transmitting device, a jitter correction method of a receiving device, a transmitting device, and a receiving device are provided. The jitter correction method of the transmitting device includes: determining a time stamp of a video frame; determining a transfer time of an real-time transport protocol (RTP) packet that includes at least a part of the video frame as a payload; generating the RTP packet including the time stamp and the transfer time; and transmitting the RTP packet to a receiving device.

Apparatus and method for correcting jitter

A method and apparatus for receiving streaming data is provided. The method includes establishing a plurality of real-time streaming protocol (RTSP) sessions for receiving the streaming data, and receiving the streaming data through the plurality of RTSP sessions.

Method and apparatus for transmitting and receiving streaming data based on real-time streaming protocol (RTSP) session

Provided are a multimedia data reproducing method and an apparatus for controlling a multimedia data reproducing speed based on a multimedia data packet receiving speed. The method including controlling a reproducing speed of the multimedia data based on a first time difference between times at which a plurality of packets including the multimedia data are respectively received and a second time difference between times to respectively reproduce the multimedia data corresponding to the plurality of packets; and reproducing the multimedia data at the controlled reproducing speed.

Method and apparatus for reproducing multimedia data by controlling reproducing speed

Disclosed are a method of transmitting/receiving streaming data, to which a bit rate suitable for a mobile communication terminal is applied, in a communication system including a server and the mobile communication terminal, and a communication system therefor. The communication system include the server for converting multimedia data into the streaming data, and transmitting the streaming data to the mobile communication terminal; and the mobile communication terminal for, on receiving the streaming data from the server, collecting streaming parameters for use to determine the bit rate, and newly determining the bit rate.

Method of transmitting/receiving streaming data in communication system including server and mobile communication terminal, and communication system therefor

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Suwon-si, South Korea

Gil-yoon Kim