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公开(公告)号：US10939179B2
公开(公告)日：2021-03-02
申请号：US16306812
申请日：2017-06-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyung-Mo Park , Jae-Hyeon Bae , Young-Wan So , Hyun-Koo Yang , Dong-Yeon Kim , Hyeon-Cheol Pu
IPC: H04N21/6332 , H04N21/462 , H04N21/262 , H04N21/435 , H04N21/482 , H04N21/234 , H04N21/2343 , H04N21/643 , H04N21/854
Abstract: According to an embodiment of the disclosure, a method for providing media content comprises the steps of: receiving a change request message for requesting a change of at least a part of specific media data constituting media content; updating a signaling message for the consumption of the media content on the basis of the change request message; and transmitting the updated signaling message to a reception entity.
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公开(公告)号：US10701408B2
公开(公告)日：2020-06-30
申请号：US15323592
申请日：2015-07-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyung-Mo Park , Hyeon-Cheol Pu
IPC: H04N21/234 , H04N21/24 , H04N21/845 , H04N21/2662 , H04N21/2343 , H04N21/643 , H04N21/85 , H04N21/6336 , H04N21/854
Abstract: The method for transmitting data in a communication system provided by one embodiment of the present disclosure comprises the steps of: determining a data piece which is not to be transmitted, in view of importance information on respective data pieces constituting a data unit to be transmitted; generating an incomplete data indicator indicating that at least one data piece is not transmitted among all of the data pieces constituting the data unit; and transmitting the incomplete data indicator and the data pieces other than the data piece which has been determined not to be transmitted.
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Patent Agency Ranking
公开(公告)号：US10476994B2
公开(公告)日：2019-11-12
申请号：US15323897
申请日：2015-07-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyung-Mo Park , Hyeon-Cheol Pu
IPC: H04L29/06
Abstract: The present invention relates to a method whereby a transmission device transmits a packet in a multimedia communication system, the method comprising the steps of: generating a packet; and transmitting the packet to a reception device, wherein the packet comprises two or more data units which can be independently decoded by the reception device, and one of the two or more data units comprises control information related to the packet.
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公开(公告)号：US10148797B2
公开(公告)日：2018-12-04
申请号：US15323674
申请日：2015-07-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyung-Mo Park , Hyeon-Cheol Pu
IPC: H04L29/06 , H04N21/236 , H04N21/434 , H04L29/08 , H04N21/643 , H04N21/845 , H04N21/854
Abstract: The present invention relates to a method and a device for efficiently receiving particular media packets in a multimedia system. The method for receiving media packets in a multimedia system, in which media data are packetized into multiple media packets and then transmitted, according to one embodiment of the present invention comprises the steps of: determining if received media packets comprise access information for receiving particular media data and/or particular information; and if the received media packets comprise the access information, using the access information so as to preferentially receive the particular media data and/or the particular information.
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公开(公告)号：US20140364175A1
公开(公告)日：2014-12-11
申请号：US14369955
申请日：2012-12-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Do-Young Kim , Dong-Keon Kong , Hyeon-Cheol Pu , Nae-Hyun Lim , Hyoung-Kyu Lim , Yong Chang
CPC classification number: H04W52/027 , G06F1/3209 , G06F1/3265 , G06F1/3287 , G09G2330/00 , H04L29/08801 , H04N5/63 , H04N21/4436 , Y02D10/153 , Y02D10/171 , Y02D70/00 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/26
Abstract: A terminal communicating with at least one wireless communication device determines whether a first data is received from the at least one wireless communication device in a first mode, in which power is supplied to a display portion, determines whether a second data is received during a first time period from the time when the first data is received, and switches to a second mode in which the power supplied to the display portion is blocked according to whether the second data is received.
Abstract translation: 与至少一个无线通信设备通信的终端确定在第一模式中是否从所述至少一个无线通信设备接收到第一数据，其中向显示部分提供电力，确定在第一模式期间是否接收到第二数据 从接收到第一数据的时间开始，并且切换到第二模式，其中根据接收到第二数据来阻止提供给显示部分的电力。
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公开(公告)号：US10264299B2
公开(公告)日：2019-04-16
申请号：US14593435
申请日：2015-01-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyung-Mo Park , Hyeon-Cheol Pu , Jae-Yeon Song
IPC: H04N21/236 , H04N21/2343 , H04N21/434
Abstract: A method for transmitting media data in a multimedia system is provided. The method includes determining a transport packet header format and a transmission structure that are to be generated based on a transmission requirement of a multimedia service configured by the media data, generating a basic transmission unit of the media data based on the determined transport packet header format and the determined transmission structure, packetizing the media data into at least a packet based on the generated basic transmission unit, and transmitting the packetized media data.
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公开(公告)号：US09686748B2
公开(公告)日：2017-06-20
申请号：US14369955
申请日：2012-12-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Do-Young Kim , Dong-Keon Kong , Hyeon-Cheol Pu , Nae-Hyun Lim , Hyoung-Kyu Lim , Yong Chang
CPC classification number: H04W52/027 , G06F1/3209 , G06F1/3265 , G06F1/3287 , G09G2330/00 , H04L29/08801 , H04N5/63 , H04N21/4436 , Y02D10/153 , Y02D10/171 , Y02D70/00 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/26
Abstract: A terminal communicating with at least one wireless communication device determines whether a first data is received from the at least one wireless communication device in a first mode, in which power is supplied to a display portion, determines whether a second data is received during a first time period from the time when the first data is received, and switches to a second mode in which the power supplied to the display portion is blocked according to whether the second data is received.
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