公开(公告)号：US09979512B2

公开(公告)日：2018-05-22

申请号：US14327953

申请日：2014-07-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sung-kee Kim ,  Ga-hyun Ryu ,  Duk-gu Sung ,  Chun-bae Park ,  Do-young Joung

IPC: H04L12/825 ,  H04L1/18 ,  G06F11/08 ,  H04L12/801 ,  G06F11/14 ,  H04L12/26

CPC classification number: H04L1/1809 ,  G06F11/08 ,  G06F11/14 ,  H04L1/1825 ,  H04L43/0835 ,  H04L43/10 ,  H04L47/12 ,  H04L47/25

Abstract: A method of transmitting data, the method includes transmitting a frame containing at least one data packet; generating at least one detection packet for detecting a loss of a last data packet among the at least one data packet; and in response to the last data packet of the frame being transmitted, transmitting the at least one detection packet so that the detection packet is transmitted subsequent to the data packet. Whether or not the last data packet is lost is determined by using the detection packet.

公开(公告)号：US10028002B2

公开(公告)日：2018-07-17

申请号：US15103928

申请日：2013-12-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Chun-bae Park ,  Sung-kee Kim ,  Ga-hyun Ryu ,  Tae-sung Park ,  Duk-gu Sung ,  Hyun-woo Lim ,  Do-young Joung

IPC: H04N7/173 ,  H04N21/258 ,  H04N21/2343 ,  H04N21/658

CPC classification number: H04N21/25808 ,  H04N21/2343 ,  H04N21/25858 ,  H04N21/6582

Abstract: A contents sharing method includes a step for receiving playback capability information from a client apparatus; a determination step for determining, on the basis of the received playback capability information, whether to carry out partial processing of contents to be supplied to the client apparatus; and a transmission step for processing some frames in the contents to be played in the client apparatus and transmitting the processed frames to the client apparatus if it is determined that the partial processing is to be performed. Accordingly, contents may be efficiently provided.