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1. 发明公开

EP4447411A2 SYSTEM, METHOD AND DEVICES FOR LOW LATENCY TRANSMISSION 审中-实审
公开(公告)号：EP4447411A2
公开(公告)日：2024-10-16
申请号：EP24175668.3
申请日：2016-06-15
申请人： Sky Italia S.r.L.
发明人： BERTOLOTTI, Massimo , SONNATI, Fabio
IPC分类号： H04L65/70
CPC分类号： H04N21/23439 , H04N21/8456 , H04N21/26233 , H04N21/2625 , H04N21/6547 , H04L65/612 , H04L65/70
摘要： A method id disclosed for delivering at least one content item by means of a supplying entity. The method comprises the step of supplying, to a terminal, at least one list of segments related to said at least one content, wherein said at least one list of segments comprises a segment that is being processed. Further, the method comprises the step of enabling the terminal to access said segment that is being processed, also if said segment that is being processed is not yet completely available at the supplying entity.

2. 发明公开

EP4423709A1 COUPLED INVERSE TONE MAPPING AND TONE MAPPING 审中-实审
公开(公告)号：EP4423709A1
公开(公告)日：2024-09-04
申请号：EP22801417.1
申请日：2022-10-11
申请人： InterDigital CE Patent Holdings, SAS
发明人： TOUZE, David , CAUVIN, Laurent , LOPEZ, Patrick , LE NAOUR, Robin , JUMPERTZ, Jean-Luc
IPC分类号： G06T5/00 , H04N21/6547
CPC分类号： G06T2207/1001620130101 , G06T2207/2020820130101 , H04N21/6547 , H04N21/84 , G06T5/90

3. 发明授权

EP2905957B8 Formtext method and apparatus for receiving digital contents through data broadcasting channel 有权
公开(公告)号：EP2905957B8
公开(公告)日：2018-10-24
申请号：EP15161132.4
申请日：2008-02-22
申请人： Samsung Electronics Co., Ltd.
发明人： Hyun, Ju-Ho , Jun, Hae-Sik
IPC分类号： H04N7/08 , H04N5/00 , H04N7/173 , H04N7/24 , H04N21/235 , H04N21/236 , H04N21/2362 , H04N21/426 , H04N21/434 , H04N21/435 , H04N21/438 , H04N21/472 , H04N21/4722 , H04N21/475 , H04N21/6543 , H04N21/6547 , H04N21/658 , H04N21/84 , H04N21/4147
CPC分类号： H04N21/6581 , H04N7/17318 , H04N21/235 , H04N21/23614 , H04N21/2362 , H04N21/4147 , H04N21/4263 , H04N21/4345 , H04N21/4348 , H04N21/435 , H04N21/4383 , H04N21/472 , H04N21/4722 , H04N21/4758 , H04N21/6543 , H04N21/6547 , H04N21/84
摘要： A method and apparatus for receiving digital contents through a data broadcasting channel are provided. The method includes analyzing information related to contents which is requested by a user while receiving broadcasting; and selectively receiving the contents through an idle tuner from among a plurality of tuners, according to the analysis result.

4. 发明授权

EP3096491B1 METHOD, APPARATUS AND SYSTEM FOR OBTAINING CONFIGURATION FILE 有权
公开(公告)号：EP3096491B1
公开(公告)日：2018-10-17
申请号：EP14883204.1
申请日：2014-02-18
申请人： Huawei Technologies Co., Ltd.
发明人： LIU, Geng , SHEN, Chenghu
IPC分类号： H04L12/24
CPC分类号： H04L41/0803 , H04L12/2801 , H04L61/2076 , H04L67/06 , H04L67/34 , H04N21/42676 , H04N21/6118 , H04N21/6547
摘要： A method, an apparatus, and a system for acquiring a configuration file in a data over cable service are provided. The system includes: a convergence device, a cable modem terminal system CMTS assembly, and a cable modem CM, where the convergence device is connected to the CM by using the CMTS assembly; the convergence device is configured to: intercept a first DHCP response message sent by a Dynamic Host Configuration Protocol DHCP server to the CM; acquire configuration file information of the CM from the first DHCP response message; send the configuration file information of the CM to the CMTS assembly; replace address information of a Trivial File Transfer Protocol TFTP server in the first DHCP response message with address information of the convergence device, to form a second DHCP response message; and send the second DHCP response message to the CM; the CM is configured to send, to the convergence device, a TFTP request message for requesting to deliver a configuration file; and the CMTS assembly is configured to: intercept the TFTP request message, after it is determined that a configuration file name in the TFTP request message is the same as a configuration file name in the configuration file sent by the convergence device, request the TFTP server corresponding to the address information of the TFTP server to deliver a configuration file of the CM, and send the received configuration file to the CM, thereby reducing working pressure of a CMTS and further improving performance of the CMTS and service provisioning performance of the CM.

5. 发明公开

EP3376783A2 SYSTEMS, METHODS, APPARATUS, AND ARTICLES OF MANUFACTURE TO PROVIDE AUTOMATIC WIRELESS CONFIGURATION 无效
公开(公告)号：EP3376783A2
公开(公告)日：2018-09-19
申请号：EP18160311.9
申请日：2013-06-18
申请人： Sonos Inc.
发明人： VAN ERVEN, Niels , ERICSON, Michael , BECKHARDT, Steven R , MILLINGTON, Nicholas A J
IPC分类号： H04W4/02 , H04W64/00
CPC分类号： H04L67/18 , H04L12/2807 , H04L67/34 , H04L2012/2841 , H04L2012/2849 , H04N21/422 , H04N21/4307 , H04N21/43615 , H04N21/43637 , H04N21/44227 , H04N21/4432 , H04N21/6547 , H04N21/6582 , H04N21/8113 , H04W4/02
摘要： A method for setting a wireless channel of a network device in a mesh network comprises: collecting (1110), at a network device, network data including wireless channel information; sending (1120), by the network device, the collected network data to a cloud server; and receiving (1130), by the network device, wireless network settings from the cloud server, the wireless network settings including a wireless channel selection. If it is determined (1140) from the received wireless network settings that the network settings for the network device are to be changed, the wireless network settings of the network device are reconfigured (1150) according to the received wireless network settings.

6. 发明公开

EP3313080A1 REMOTE DEVICE CONFIGURATION 审中-公开
标题翻译：远程设备配置
公开(公告)号：EP3313080A1
公开(公告)日：2018-04-25
申请号：EP17198690.4
申请日：2011-11-30
申请人： Youview TV Ltd
发明人： HUNTER, Jeff
IPC分类号： H04N21/258 , H04N21/443 , H04N21/431 , H04N21/6547 , H04N21/45 , H04N21/81 , H04H60/31 , H04H60/66 , H04N21/2665 , H04N21/442 , H04N21/462 , H04N21/472 , H04N21/482 , H04N21/658
CPC分类号： H04N21/482 , H04H60/31 , H04H60/66 , H04N21/25808 , H04N21/2665 , H04N21/431 , H04N21/4314 , H04N21/44204 , H04N21/44222 , H04N21/4432 , H04N21/4516 , H04N21/4622 , H04N21/47202 , H04N21/47214 , H04N21/4821 , H04N21/6547 , H04N21/6582 , H04N21/8166
摘要： The present invention relates to a system for providing a plurality of users with access to a plurality of media content from a plurality of media content sources, comprising: means for determining a data communications network that a remote client device is connected to, the remote client device being adapted to provide one of the plurality of users with access to the media content; and means for providing configuration settings for the remote client device in dependence on said determined network. By providing such features the user experience may be improved, whilst optimising a remote client device for use on a particular network.
摘要翻译：本发明涉及一种用于向多个用户提供对来自多个媒体内容源的多个媒体内容的访问的系统，包括：用于确定远程客户机设备连接到的数据通信网络的装置，远程客户机设备适用于向多个用户中的一个提供对媒体内容的访问; 以及用于根据所述确定的网络为远程客户端设备提供配置设置的装置。通过提供这些特征，可以改善用户体验，同时优化用于特定网络的远程客户端设备。

7. 发明公开

EP3275192A4 ELECTRONIC APPARATUS AND METHOD FOR PROVIDING CONTENT THEREOF 审中-公开
公开(公告)号：EP3275192A4
公开(公告)日：2018-03-21
申请号：EP16848873
申请日：2016-09-20
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： JEONG SEOK HYUN , SOHN JEONG HYO , MOON SEONG JIN , PARK SANG SHIN , LEE YOUNG JIN , CHUNG HEE JUNG , CHOI MYUNG KWAN , KIM DO YOUNG , LEE SCOTT SEONGWOOK , CHO EUN JOO
IPC分类号： H04N21/20 , H04N21/23 , H04N21/2385 , H04N21/2387 , H04N21/25 , H04N21/2543 , H04N21/258 , H04N21/262 , H04N21/431 , H04N21/458 , H04N21/472 , H04N21/482 , H04N21/6547 , H04N21/845
CPC分类号： H04N21/262 , H04N21/2385 , H04N21/26283 , H04N21/431 , H04N21/458 , H04N21/47202 , H04N21/482 , H04N21/4821 , H04N21/6547 , H04N21/8456
摘要： An electronic apparatus and a method for providing content thereof are provided. The method of providing the content of an electronic device includes receiving schedule information, a plurality of VOD content allocated to a plurality of channels from an external server, receiving first VOD content from a content providing server based on address information about first VOD content included in the schedule information when a user command for selecting a channel corresponding to the first VOD content among the plurality of VOD contents is inputted, and outputting the received first VOD content. So, a user can access the VOD content more easily.

8. 发明公开

EP3151573A4 DISPLAY DEVICE, DISPLAY DEVICE CONTROL METHOD, AND SERVER 审中-公开
公开(公告)号：EP3151573A4
公开(公告)日：2017-12-13
申请号：EP15799675
申请日：2015-05-21
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： KWON BO-KYUN
IPC分类号： H04N21/2668 , H04N21/258 , H04N21/422 , H04N21/431 , H04N21/441 , H04N21/443 , H04N21/4623 , H04N21/6547 , H04N21/658 , H04N21/6587 , H04N21/81
CPC分类号： H04N21/4623 , H04L67/10 , H04N21/25808 , H04N21/25866 , H04N21/25875 , H04N21/2668 , H04N21/42202 , H04N21/4312 , H04N21/4316 , H04N21/441 , H04N21/4432 , H04N21/4753 , H04N21/6547 , H04N21/6582 , H04N21/6587 , H04N21/812
摘要： Disclosed is a display apparatus including: a display; a processor configured to process an image to be displayed on the display; a communicator configured to communicate with a server that provides content data; and a controller configured to control the processor and the communicator to display an input image provided for allowing a user to input an activation code, send the server the activation code input through the input image so that the display apparatus can be registered to the server, and receive and process the content data provided corresponding to the activation code from the server so that a content image can be displayed based on the content data.

10. 发明公开

EP3186968A4 BROADCAST APPARATUS AND METHOD OF AUTHENTICATING BROADCAST DATA 有权
标题翻译： RUNDFUNKVORRICHTUNG UND VERFAHRE ZUR AUTHENTIFIZIERUNG VON RUNDFUNKDATEN
公开(公告)号：EP3186968A4
公开(公告)日：2017-07-05
申请号：EP16746764
申请日：2016-01-18
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： WALLER ARTHUR SIMON , ADAM JOHN , OUTTERS JAN
IPC分类号： H04N21/236 , H04L29/06 , H04N21/2362 , H04N21/2389 , H04N21/434 , H04N21/435 , H04N21/442 , H04N21/443 , H04N21/462 , H04N21/6334 , H04N21/81 , H04N21/835 , H04W4/06 , H04W12/10
CPC分类号： H04W12/10 , G06F21/57 , H04H60/23 , H04H60/73 , H04L63/123 , H04L63/1441 , H04N21/2362 , H04N21/23892 , H04N21/4345 , H04N21/435 , H04N21/44236 , H04N21/4433 , H04N21/4622 , H04N21/6547 , H04N21/6581 , H04N21/8173 , H04N21/835 , H04N21/8352 , H04W4/06
摘要： Application metadata received by a broadcast receiver S201 through a broadcast stream can be validated by obtaining a result of a comparison S202 between a reference hash and a hash of the application metadata. The application metadata is validated in response to the obtained result indicating that the reference hash matches the hash of the application metadata S203. If the obtained result does not indicate a match then: an alert may be provided to a user; user approval may be requested to launch the application; or the application may be launched in protected mode. In some embodiments, the hash of the application metadata can be generated, and/or compared to the reference hash, remotely at a server. The hash of the application metadata may be compared to a plurality of reference hashes, where each reference hash is stored with associated validity information defining a time period in which that reference has is valid. These validation methods and systems may improve broadcast security and ensure that application metadata originated from the broadcast provider as opposed to a third party such as a man-in-the-middle (MITM) attacker.
摘要翻译：通过广播流接收器S201通过广播流接收的应用元数据可以通过获得参考散列与应用元数据的散列之间的比较S202的结果来验证。响应于所获得的结果指示应用元数据被验证，该结果指示参考哈希与应用元数据的哈希匹配S203。如果获得的结果不表示匹配，则：可以向用户提供警报; 可能会要求用户批准启动应用程序; 或者应用程序可能以保护模式启动。在一些实施例中，可以在服务器处远程地生成应用元数据的散列，和/或与参考散列进行比较。可以将应用元数据的散列与多个参考散列进行比较，其中每个参考散列与关联的有效性信息一起存储，所述关联的有效性信息定义该参考具有有效性的时间段。这些验证方法和系统可以提高广播安全性，并确保应用元数据源自广播提供商，而不是第三方，例如中间人（MITM）攻击者。

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