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1. 发明授权

US10779035B2 Method and apparatus of transmitting media data related information in multimedia transmission system 有权
公开(公告)号：US10779035B2
公开(公告)日：2020-09-15
申请号：US15110880
申请日：2015-01-09
申请人： Samsung Electronics Co., Ltd.
发明人： Young-Wan So , Kyung-Mo Park
IPC分类号： H04N21/44 , H04N21/438 , H04N21/647
摘要： A method for transmitting media data-related information at a transmitting entity in a multimedia transmission system including at least one intermediate node is provided. The method includes generating information of traffic, which corresponds to at least one media data configuring a multimedia service, for each valid time period, and transmitting the media data-related information comprising the information of traffic to a receiving entity through the at least one intermediate node.

2. 发明授权

US10673990B2 Apparatus and method for transmitting and receiving signal in multimedia system 审中-公开
公开(公告)号：US10673990B2
公开(公告)日：2020-06-02
申请号：US16265228
申请日：2019-02-01
申请人： Samsung Electronics Co., Ltd.
发明人： Hyun-Koo Yang , Kyung-Mo Park , Young-Wan So , Sung-Hee Hwang
IPC分类号： H04W56/00 , H04L29/06 , H04L12/721 , H04L29/08
摘要： A transmitting apparatus and an operating method for the apparatus in a multimedia system are provided. The operating method includes inputting at least one network layer packet, generating a link layer packet based on the at least one network layer packet, and transmitting the link layer packet. The link layer packet includes a header including information indicating a packet type of the at least one network layer packet, information indicating whether the link layer packet includes a single network layer packet, and information indicating an identifier related to the at least one network layer packet.

3. 发明授权

US10271094B2 Method and device for transmitting/receiving media data 有权
公开(公告)号：US10271094B2
公开(公告)日：2019-04-23
申请号：US15549423
申请日：2016-02-15
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： 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
IPC分类号： H04N7/173 , H04N21/439 , H04N21/8352 , H04N21/84 , H04N21/8543 , H04N21/858 , H04N21/435
摘要： 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.

4. 发明申请

US20130227423A1 REMOTE USER INTERFACE PROVIDING APPARATUS AND METHOD 有权
标题翻译：远程用户界面提供设备和方法
公开(公告)号：US20130227423A1
公开(公告)日：2013-08-29
申请号：US13777617
申请日：2013-02-26
申请人： Samsung Electronics Co., Ltd.
发明人： Young-Sun RYU , Young-Wan So
IPC分类号： H04L29/08
CPC分类号： H04L29/0809 , H04L67/025 , H04L67/306 , H04L67/36
摘要： A remote User Interface (UI) providing apparatus and method are provided. To this end, a remote UI server generates a profile ID of a remote UI client, and the remote UI client requests and provides a UI by using the generated profile ID. The remote UI server provides generation information for UI generation to the remote UI client, and the remote UI client generates a UI suitable for the remote UI client by using the provided generation information. Thus, the amount of data processed in the remote UI client or the remote UI server and overhead between the remote UI client and the remote UI server are reduced, thereby quickly providing an apparatus-suitable UI.
摘要翻译：提供了远程用户界面（UI）提供设备和方法。为此，远程UI服务器生成远程UI客户端的配置文件ID，远程UI客户端通过使用生成的配置文件ID来请求并提供UI。远程UI服务器向远程UI客户端提供用于生成UI的生成信息，并且远程UI客户端通过使用提供的生成信息来生成适合于远程UI客户端的UI。因此，在远程UI客户端或远程UI服务器中处理的数据量以及远程UI客户端和远程UI服务器之间的开销减少，从而快速提供适合于设备的UI。

5. 发明授权

US11425188B2 Apparatus and method for transmitting and receiving information related to multimedia data in a hybrid network and structure thereof 有权
公开(公告)号：US11425188B2
公开(公告)日：2022-08-23
申请号：US16741229
申请日：2020-01-13
申请人： Samsung Electronics Co., Ltd.
发明人： Young-Wan So , Kyung-Mo Park
IPC分类号： H04L29/08 , H04L67/10 , H04L1/00 , H04L9/40 , H04L65/80 , H04L65/612 , H04N21/6338 , H04N21/647 , H04N21/44 , H04N21/438 , H04N7/173 , H04N21/2343
摘要： An apparatus and method for transmitting and receiving information related to multimedia data in a hybrid network and a structure thereof are provided. The transmission method includes generating transmission characteristic information about the media data, and transmitting the transmission characteristic information. The transmission characteristic information includes valid range information about the transmission characteristic information.

6. 发明授权

US11190815B2 Multimedia service content providing device and method 有权
公开(公告)号：US11190815B2
公开(公告)日：2021-11-30
申请号：US16488828
申请日：2018-03-29
申请人： Samsung Electronics Co., Ltd.
发明人： Jae-Hyeon Bae , Dong-Yeon Kim , Kyung-Mo Park , Young-Wan So , Hyun-Koo Yang
IPC分类号： H04L29/12 , H04N21/2381 , H04L29/06 , H04N21/643
摘要： The present disclosure relates to a method and device for receiving a content by a terminal device. The method for receiving a content by a terminal device comprises the steps of: transmitting a query message requesting content-related information to a first server; receiving a response message including the content-related information from the first server; on the basis of the response message, requesting a content from a second server corresponding to the content-related information; and receiving the content from the second server, wherein the content-related information includes internet protocol (IP) addresses of the second server, pieces of port information, and pieces of media information relating to a content.

7. 发明授权

US11172268B2 Method and apparatus for providing broadcast service 有权
公开(公告)号：US11172268B2
公开(公告)日：2021-11-09
申请号：US16048899
申请日：2018-07-30
申请人： Samsung Electronics Co., Ltd.
发明人： Hyun-Koo Yang , Dong-Yeon Kim , Kyung-Mo Park , Jae-Hyeon Bae , Young-Wan So
IPC分类号： H04N21/6334 , H04N21/438 , H04N21/643 , H04N21/2362 , G06F21/64
摘要： A method for providing a broadcast service is provided. The method includes transmitting a user datagram protocol (UDP)/internet protocol (IP) packet including a first message, the first message containing information about a message to be signed and transmitted, and transmitting a moving picture experts group (MPEG) media transport protocol (MMTP) packet including a second message, the second message containing information about the broadcast service and information indicating whether the information about the broadcast service is signed. The first message includes an identifier of a key used to verify a signature of the message to be transmitted and signed and an identifier of a hash algorithm used to calculate a hash value of the message to be transmitted and signed.

8. 发明授权

US11102263B2 Method and apparatus for transmitting/receiving packet in multimedia system 有权
公开(公告)号：US11102263B2
公开(公告)日：2021-08-24
申请号：US15765906
申请日：2016-10-14
申请人： Samsung Electronics Co., Ltd.
发明人： Young-Wan So , Kyung-Mo Park , Jae-Hyeon Bae , Hyun-Koo Yang , Byeong-Doo Choi
IPC分类号： H04L29/06
摘要： Disclosed is a method by which a multimedia device processes a multimedia packet. To this end, a multimedia packet, which comprises a header including a type information field having type information recorded therein, and a payload including data of a type indicated by the type information, is received, and, when it is recognized that null data is not included in the payload by the type information, the data included in the payload may be processed.

9. 发明授权

US10701437B2 Method and device for controlling reception of broadcast service provided by means of application layer forward error correction 有权
公开(公告)号：US10701437B2
公开(公告)日：2020-06-30
申请号：US16390811
申请日：2019-04-22
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： 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
IPC分类号： H04N7/173 , H04N21/439 , H04N21/8352 , H04N21/84 , H04N21/8543 , H04N21/858 , H04N21/435
摘要： 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.

10. 发明授权

US10448068B2 Method and apparatus for transmitting and receiving signaling information associated with multimedia content 有权
公开(公告)号：US10448068B2
公开(公告)日：2019-10-15
申请号：US15544423
申请日：2016-01-19
申请人： Samsung Electronics Co., Ltd.
发明人： Jae-Hyeon Bae , Kyung-Mo Park , Young-Wan So , Hyun-Koo Yang , Sung-Hee Hwang
IPC分类号： H04N7/173 , H04N21/2381 , H04N21/238 , H04L29/06 , H04N21/61 , H04N21/438 , H04N21/472
摘要： The present disclosure relates to a method of transmitting multimedia content in a broadcast communication system, and comprises the steps of: identifying protocol information mapped for each service corresponding to multimedia content; transmitting service-related information including the identified protocol information mapped for each service; and transmitting multimedia content corresponding to related services to a receiving side by using the identified protocol.

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