公开(公告)号：EP2916559A1

公开(公告)日：2015-09-09

申请号：EP13851214.0

申请日：2013-11-02

申请人： LG Electronics Inc.

发明人： LEE, Minsoo ,  HWANG, Soojin ,  SUH, Jongyeul ,  CHO, Sunghyun ,  LEE, Hyeonjae ,  KIM, Jinpil ,  LEE, Jaekoo

IPC分类号： H04N21/6334 ,  H04N21/437

CPC分类号： H04N21/6334 ,  G06F21/10 ,  G06F21/105 ,  G06F2221/0768 ,  H04L63/0823 ,  H04N21/2541 ,  H04N21/4325 ,  H04N21/63775 ,  H04N21/6581 ,  H04N21/8352

摘要： There is provided a method of playing a content stored in a storage device which is connectable, including: detecting whether the storage device is connected; receiving certification information from the detected storage device; transmitting, to a server, the certification information; receiving, from the server, an encrypted media file and a certification list based on the certification information, wherein the certification list is used for authenticating eligibility of at least one of a player, the storage device, and the server; storing the encrypted media file to the storage device and updating the certification list; and playing the encrypted media file based on the updated certification list.

摘要翻译： 提供一种播放存储在可连接的存储设备中的内容的方法，包括：检测存储设备是否连接; 从检测到的存储设备接收认证信息; 向服务器发送认证信息; 从所述服务器接收基于所述认证信息的加密媒体文件和认证列表，其中所述认证列表用于认证播放器，所述存储设备和所述服务器中的至少一个的资格; 将加密的媒体文件存储到存储设备并更新认证列表; 并根据更新的认证列表播放加密的媒体文件。

公开(公告)号：EP2955873B1

公开(公告)日：2017-10-25

申请号：EP14749252.4

申请日：2014-02-07

申请人： LG Electronics Inc.

发明人： PARK, Jangwoong ,  LEE, Minsoo ,  KWON, Younghwan ,  YANG, Seungryul ,  LEE, Jaekoo ,  LEE, Hyeonjae

IPC分类号： H04L12/12 ,  H04L12/28 ,  H04L29/06 ,  H04L12/64 ,  H04L29/08

CPC分类号： H04L65/1066 ,  H04L12/12 ,  H04L12/282 ,  H04L12/6418 ,  H04L67/14 ,  Y02D50/40

摘要： Disclosed is a method for controlling a session between devices on a network including a plurality of devices, including: receiving a session control request message from a control device, wherein the session control request message represents a message for operating a session control between a first device and a second device; transmitting a triggering message for a specific control operation to the first device on the basis of the received session control request message; performing the session control between the first device and the second device by using the triggering message; and receiving a triggering response message from the first device, wherein the triggering response message indicates a result of performing the session control.

公开(公告)号：EP2955873A1

公开(公告)日：2015-12-16

申请号：EP14749252.4

申请日：2014-02-07

申请人： LG Electronics Inc.

发明人： PARK, Jangwoong ,  LEE, Minsoo ,  KWON, Younghwan ,  YANG, Seungryul ,  LEE, Jaekoo ,  LEE, Hyeonjae

IPC分类号： H04L12/12 ,  H04L12/28

CPC分类号： H04L65/1066 ,  H04L12/12 ,  H04L12/282 ,  H04L12/6418 ,  H04L67/14 ,  Y02D50/40

摘要： Disclosed is a method for controlling a session between devices on a network including a plurality of devices, including: receiving a session control request message from a control device, wherein the session control request message represents a message for operating a session control between a first device and a second device; transmitting a triggering message for a specific control operation to the first device on the basis of the received session control request message; performing the session control between the first device and the second device by using the triggering message; and receiving a triggering response message from the first device, wherein the triggering response message indicates a result of performing the session control.

公开(公告)号：EP2910029B1

公开(公告)日：2019-06-05

申请号：EP13847505.8

申请日：2013-10-17

申请人： LG Electronics Inc.

发明人： KIM, Kyungho ,  LEE, Minsoo ,  PARK, Jangwoong ,  YANG, Seungryul ,  KIM, Jinpil ,  MOON, Kyoungsoo ,  BAE, Janghun ,  LEE, Jaekoo ,  KWON, Younghwan ,  AN, Seungjoo ,  LEE, Hyeonjae ,  OH, Sejin

IPC分类号： H04N21/4722 ,  H04N21/4788 ,  H04N21/436 ,  H04N21/81 ,  H04N21/858 ,  H04N21/43 ,  H04N21/41 ,  H04L29/08 ,  H04L29/06 ,  H04L12/24 ,  H04N21/222 ,  H04N21/8543 ,  H04N21/478

公开(公告)号：EP2852171A1

公开(公告)日：2015-03-25

申请号：EP13790976.8

申请日：2013-05-15

申请人： LG Electronics Inc.

发明人： LEE, Jaekoo ,  LEE, Hyeonjae ,  YANG, Seungryul

IPC分类号： H04N21/63

CPC分类号： G06F13/102 ,  G06F3/14 ,  G06F13/4221 ,  G09G5/006 ,  G09G2370/025 ,  G09G2370/06 ,  G09G2370/12 ,  H04N21/436 ,  H04N21/43635 ,  H04N21/6402

摘要： The present invention provides a method for controlling a HDMI CEC device on HDMI CEC network including a plurality of devices, the method comprising: receiving a message for requesting a physical address allocation of a new device when the new device is connected to the HDMI CEC network; allocating a physical address of the new device based on the received message; and allocating a plural logical addresses of the new device when the physical address of the new device is valid, the plural logical addresses corresponding to the plural device types of the new device, wherein at least one of the plural logical addresses is set by using a flag bit.

摘要翻译： 本发明提供了一种用于控制包括多个设备的HDMI CEC网络上的HDMI CEC设备的方法，所述方法包括：当新设备连接到HDMI CEC网络时，接收用于请求新设备的物理地址分配的消息 ; 基于接收到的消息来分配新设备的物理地址; 以及当新设备的物理地址有效时分配新设备的多个逻辑地址，对应于新设备的多个设备类型的多个逻辑地址，其中多个逻辑地址中的至少一个通过使用 标志位。

公开(公告)号：EP2910030A1

公开(公告)日：2015-08-26

申请号：EP13846520.8

申请日：2013-10-17

申请人： LG Electronics Inc.

发明人： KIM, Kyungho ,  LEE, Minsoo ,  PARK, Jangwoong ,  YANG, Seungryul ,  KIM, Jinpil ,  MOON, Kyoungsoo ,  BAE, Janghun ,  LEE, Jaekoo ,  KWON, Younghwan ,  AN, Seungjoo ,  LEE, Hyeonjae ,  OH, Sejin

IPC分类号： H04N21/4782 ,  H04N21/4722

CPC分类号： H04N21/8133 ,  H04L41/5058 ,  H04L65/1093 ,  H04L65/4076 ,  H04L67/16 ,  H04N21/222 ,  H04N21/235 ,  H04N21/4126 ,  H04N21/4307 ,  H04N21/435 ,  H04N21/43615 ,  H04N21/437 ,  H04N21/478 ,  H04N21/8173 ,  H04N21/8543 ,  H04N21/8586

摘要： A method of processing an interactive service and an apparatus thereof are disclosed. The present invention includes sending a discovery message to a second screen application, receiving a request for descriptions of the second screen support services, sending a response with the descriptions, receiving a trigger, and delivering the trigger to the second device using a trigger service.

摘要翻译： 公开了一种处理交互式服务的方法及其装置。 本发明包括向在第二设备中运行的第二屏幕应用发送发现消息，其中发现消息通告第一设备可以提供的第二屏幕支持服务，从第二屏幕接收对第二屏幕支持服务的描述的请求 向所述第二屏幕应用发送具有所述描述的响应，使用HTTP代理服务器服务提供HTTP代理服务器服务，所述HTTP代理服务器服务允许所述第二设备访问由所述第一设备在广播流中接收的文件，其中所述HTTP代理服务器服务 是第二个屏幕支持服务之一，从广播流接收文​​件并通过HTTP代理服务器将文件传送到第二台设备。

公开(公告)号：EP2910029A1

公开(公告)日：2015-08-26

申请号：EP13847505.8

申请日：2013-10-17

申请人： LG Electronics Inc.

发明人： KIM, Kyungho ,  LEE, Minsoo ,  PARK, Jangwoong ,  YANG, Seungryul ,  KIM, Jinpil ,  MOON, Kyoungsoo ,  BAE, Janghun ,  LEE, Jaekoo ,  KWON, Younghwan ,  AN, Seungjoo ,  LEE, Hyeonjae ,  OH, Sejin

IPC分类号： H04N21/4722 ,  H04N21/4788

CPC分类号： H04N21/8133 ,  H04L41/5058 ,  H04L65/1093 ,  H04L65/4076 ,  H04L67/16 ,  H04N21/222 ,  H04N21/235 ,  H04N21/4126 ,  H04N21/4307 ,  H04N21/435 ,  H04N21/43615 ,  H04N21/437 ,  H04N21/478 ,  H04N21/8173 ,  H04N21/8543 ,  H04N21/8586

摘要： A method of processing an interactive service and an apparatus thereof are disclosed. The present invention includes sending a discovery message to a second screen application, receiving a request for descriptions of the second screen support services, sending a response with the descriptions, receiving a trigger, and delivering the trigger to the second device using a trigger service.

摘要翻译： 公开了一种处理交互式服务的方法及其装置。 本发明包括向第二屏幕应用发送发现消息，接收对第二屏幕支持服务的描述的请求，发送具有描述的响应，接收触发以及使用触发服务将触发递送给第二设备。