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1. 发明申请

US20070156899A1 Method and appratus for accessing home storage or internet storage 有权
标题翻译：访问家庭存储或互联网存储的方法和应用程序
公开(公告)号：US20070156899A1
公开(公告)日：2007-07-05
申请号：US11649258
申请日：2007-01-04
申请人： Hyun-sik Yoon , Joon-ho Cho , Kyoung-hoon Yi , Sang-hoon Choi
发明人： Hyun-sik Yoon , Joon-ho Cho , Kyoung-hoon Yi , Sang-hoon Choi
IPC分类号： G06F15/173
CPC分类号： G06F3/0664 , G06F3/0617 , G06F3/067 , H04L12/2816 , H04L12/2836
摘要： A method and apparatus are provided for accessing an Internet storage. In the method, access to a home storage is controlled, and an internet storage which has higher access reliability than the home storage is accessed, if the access to the home storage is not available. Accordingly, even when the home storage is not in operation, it is possible to obtain content and meta data of the content.
摘要翻译：提供了一种用于访问因特网存储器的方法和装置。在该方法中，如果对家庭存储器的访问不可用，则控制对家用存储器的访问，并且访问具有比家庭存储器更高的访问可靠性的因特网存储器。因此，即使家庭存储器不工作，也可以获得内容的内容和元数据。

2. 发明授权

US09110606B2 Method and apparatus for accessing home storage or internet storage 有权
标题翻译：用于访问家庭存储或互联网存储的方法和装置
公开(公告)号：US09110606B2
公开(公告)日：2015-08-18
申请号：US11649258
申请日：2007-01-04
申请人： Hyun-sik Yoon , Joon-ho Cho , Kyoung-hoon Yi , Sang-hoon Choi
发明人： Hyun-sik Yoon , Joon-ho Cho , Kyoung-hoon Yi , Sang-hoon Choi
IPC分类号： G06F15/16 , G06F3/06 , H04L12/28
CPC分类号： G06F3/0664 , G06F3/0617 , G06F3/067 , H04L12/2816 , H04L12/2836
摘要： A method and apparatus are provided for accessing an Internet storage. In the method, access to a home storage is controlled, and an internet storage which has higher access reliability than the home storage is accessed, if the access to the home storage is not available. Accordingly, even when the home storage is not in operation, it is possible to obtain content and meta data of the content.
摘要翻译：提供了一种用于访问因特网存储器的方法和装置。在该方法中，如果对家庭存储器的访问不可用，则控制对家用存储器的访问，并且访问具有比家庭存储器更高的访问可靠性的因特网存储器。因此，即使家庭存储器不工作，也可以获得内容的内容和元数据。

3. 发明授权

US08560497B2 Inter-home sharing apparatus and method using home network device 有权
标题翻译：使用家庭网络设备的家庭间共享设备和方法
公开(公告)号：US08560497B2
公开(公告)日：2013-10-15
申请号：US12020875
申请日：2008-01-28
申请人： Sang-hoon Choi , Yoon-soo Kim , Joon-ho Cho , Hyun-sik Yoon
发明人： Sang-hoon Choi , Yoon-soo Kim , Joon-ho Cho , Hyun-sik Yoon
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： H04L12/2832 , H04L67/28 , H04L67/2819
摘要： An inter-home content sharing apparatus and method are provided. The inter-home content sharing apparatus includes a home network protocol stack which communicates with the home network devices according to a home network protocol; a remote storage controller which receives a request for sharing content from the home network devices through the home network protocol, connects to a remote storage to upload the content, and controls the remote storage to extract metadata of the content; and a message controller which controls transception of notification messages including sharing information on the uploaded content.
摘要翻译：提供了一种家庭间内容共享装置和方法。家庭间内容共享装置包括家庭网络协议栈，其根据家庭网络协议与家庭网络设备进行通信; 接收通过家庭网络协议从家庭网络设备共享内容的请求的远程存储控制器连接到远程存储器以上传内容，并且控制远程存储以提取内容的元数据; 以及消息控制器，其控制通知消息的转发，包括对上传的内容共享信息。

4. 发明授权

US07958253B2 Method and apparatus for transmitting and receiving content on distributed storage system 有权
标题翻译：在分布式存储系统上发送和接收内容的方法和装置
公开(公告)号：US07958253B2
公开(公告)日：2011-06-07
申请号：US11634878
申请日：2006-12-07
申请人： Sang-hoon Choi , Joon-ho Cho , Hyun-sik Yoon
发明人： Sang-hoon Choi , Joon-ho Cho , Hyun-sik Yoon
IPC分类号： G06F15/173
CPC分类号： G06F17/30194 , G06F17/30017 , H04L67/104 , H04L67/1065 , H04L67/1076
摘要： A method and apparatus are provided for transmitting and receiving a stream of content in a distributed storage system. According to the method, a stream of a copy of content is received from a plurality of storages being distributed in a network, wherein an original of the content is stored in a server and archival fragments of the copy of the content are separately stored in the storages, and a stream of the original content is selectively received according to the quality of the copy of the content, wherein the quality is determined based on the number of archival fragments received from the storages. Accordingly, it is possible to prevent degradation in the quality and reliability of content when archival fragments of a copy of the content are received from a distributed storage, thereby stably receiving a high-quality content streaming service.
摘要翻译：提供了一种用于在分布式存储系统中发送和接收内容流的方法和装置。根据该方法，从分布在网络中的多个存储器接收内容副本流，其中内容的原件存储在服务器中，并且内容的副本的档案片段被分别存储在存储器，并且根据内容的副本的质量有选择地接收原始内容的流，其中基于从存储器接收的档案片段的数量来确定质量。因此，可以防止从分布式存储器接收到内容副本的档案片段的内容的质量和可靠性的劣化，从而稳定地接收高质量的内容流服务。

5. 发明授权

US08782717B2 Method of restoring AV session and a control point for the same 有权
标题翻译：恢复AV会话和控制点的方法
公开(公告)号：US08782717B2
公开(公告)日：2014-07-15
申请号：US11656374
申请日：2007-01-23
申请人： Sang-hoon Choi , Joon-ho Cho , Hyun-sik Yoon
发明人： Sang-hoon Choi , Joon-ho Cho , Hyun-sik Yoon
IPC分类号： H04N7/18
CPC分类号： H04L29/06 , H04L12/2803 , H04L12/2827 , H04L2012/2849
摘要： An AV session restoration method and a control point for performing the same are provided. The method includes collecting AV session information, and restoring the AV session based on the collected AV session information when an error occurs in the AV session.
摘要翻译：提供了AV会话恢复方法和用于执行它的控制点。该方法包括在AV会话中发生错误时收集AV会话信息，以及基于所收集的AV会话信息来恢复AV会话。

6. 发明申请

US20070136315A1 Method and apparatus for transmitting and receiving content on distributed storage system 有权
标题翻译：在分布式存储系统上发送和接收内容的方法和装置
公开(公告)号：US20070136315A1
公开(公告)日：2007-06-14
申请号：US11634878
申请日：2006-12-07
申请人： Sang-hoon Choi , Joon-ho Cho , Hyun-sik Yoon
发明人： Sang-hoon Choi , Joon-ho Cho , Hyun-sik Yoon
IPC分类号： G06F17/30
CPC分类号： G06F17/30194 , G06F17/30017 , H04L67/104 , H04L67/1065 , H04L67/1076
摘要： A method and apparatus are provided for transmitting and receiving a stream of content in a distributed storage system. In the present invention, a stream of a copy of content is received from a plurality of storages being distributed in a network, and a stream of the original content is selectively received according to the quality of the copy of the content. Accordingly, it is possible to prevent degradation in the quality and reliability of content when archival fragments of a copy of the content are received from a distributed storage, thereby stably receiving a high-quality content streaming service.
摘要翻译：提供了一种用于在分布式存储系统中发送和接收内容流的方法和装置。在本发明中，从分布在网络中的多个存储器接收内容副本流，根据内容副本的质量有选择地接收原始内容流。因此，可以防止从分布式存储器接收到内容副本的档案片段的内容的质量和可靠性的劣化，从而稳定地接收高质量的内容流服务。

7. 发明申请

US20070189733A1 Method of restoring AV session and a control point for the same 有权
标题翻译：恢复AV会话和控制点的方法
公开(公告)号：US20070189733A1
公开(公告)日：2007-08-16
申请号：US11656374
申请日：2007-01-23
申请人： Sang-hoon Choi , Joon-ho Cho , Hyun-sik Yoon
发明人： Sang-hoon Choi , Joon-ho Cho , Hyun-sik Yoon
IPC分类号： H04N7/26
CPC分类号： H04L29/06 , H04L12/2803 , H04L12/2827 , H04L2012/2849
摘要： An AV session restoration method and a control point for performing the same are provided. The method includes collecting AV session information, and restoring the AV session based on the collected AV session information when an error occurs in the AV session.
摘要翻译：提供了AV会话恢复方法和用于执行它的控制点。该方法包括在AV会话中发生错误时收集AV会话信息，以及基于所收集的AV会话信息来恢复AV会话。

8. 发明申请

US20070136488A1 Method and device for switching media renderers during streaming playback of content 有权
标题翻译：在流媒体播放内容期间切换媒体渲染器的方法和设备
公开(公告)号：US20070136488A1
公开(公告)日：2007-06-14
申请号：US11606147
申请日：2006-11-30
申请人： Joon-ho Cho , Hyun-sik Yoon
发明人： Joon-ho Cho , Hyun-sik Yoon
IPC分类号： G06F15/16
CPC分类号： H04L65/60 , H04L67/02 , H04L67/32 , H04N7/163 , H04N7/17318 , H04N21/25808 , H04N21/41407 , H04N21/440263 , H04N21/47202 , H04N21/6581 , H04N21/8455 , H04N21/8586
摘要： A method and a device for switching a media renderer to another media renderer while a client performs streaming playback of content of a server are provided. Accordingly, a first client that performs streaming playback of the content transmits playback environment information and a URL of the content to the second client, and the second client transmits the received information and information about features of the second client to the server and requests the corresponding content which has the optimized format for the second client from the server. Therefore, a user can continue to watch the media content through a new media renderer in existing playback environment setting without additional manipulation.
摘要翻译：提供了一种用于在客户端执行服务器的内容的流播放时将媒体呈现器切换到另一媒体渲染器的方法和设备。因此，执行内容的流式播放的第一客户端向第二客户端发送回放环境信息和内容的URL，并且第二客户端将接收到的信息和关于第二客户端的特征的信息发送到服务器，并请求相应的具有从服务器的第二客户端的优化格式的内容。因此，用户可以通过现有播放环境设置中的新媒体渲染器继续观看媒体内容，而无需额外的操纵。

9. 发明授权

US09009266B2 Method and device for switching media renderers during streaming playback of content 有权
公开(公告)号：US09009266B2
公开(公告)日：2015-04-14
申请号：US13430064
申请日：2012-03-26
申请人： Joon-ho Cho , Hyun-sik Yoon
发明人： Joon-ho Cho , Hyun-sik Yoon
IPC分类号： G06F15/16 , H04N7/16 , H04N7/173 , H04N21/258 , H04N21/414 , H04N21/4402 , H04N21/472 , H04N21/658 , H04N21/845 , H04N21/858
CPC分类号： H04L65/60 , H04L67/02 , H04L67/32 , H04N7/163 , H04N7/17318 , H04N21/25808 , H04N21/41407 , H04N21/440263 , H04N21/47202 , H04N21/6581 , H04N21/8455 , H04N21/8586
摘要： A method and a device for switching a media renderer to another media renderer while a client performs streaming playback of content of a server are provided. Accordingly, a first client that performs streaming playback of the content transmits playback environment information and a URL of the content to the second client, and the second client transmits the received information and information about features of the second client to the server and requests the corresponding content which has the optimized format for the second client from the server. Therefore, a user can continue to watch the media content through a new media renderer in existing playback environment setting without additional manipulation.

10. 发明授权

US09055194B2 Method and device for switching media renderers during streaming playback of content 有权
标题翻译：在流媒体播放内容期间切换媒体渲染器的方法和设备
公开(公告)号：US09055194B2
公开(公告)日：2015-06-09
申请号：US11606147
申请日：2006-11-30
申请人： Joon-ho Cho , Hyun-sik Yoon
发明人： Joon-ho Cho , Hyun-sik Yoon
IPC分类号： G06F15/16 , H04N7/173 , H04N7/16 , H04N21/258 , H04N21/414 , H04N21/4402 , H04N21/472 , H04N21/658 , H04N21/845 , H04N21/858
CPC分类号： H04L65/60 , H04L67/02 , H04L67/32 , H04N7/163 , H04N7/17318 , H04N21/25808 , H04N21/41407 , H04N21/440263 , H04N21/47202 , H04N21/6581 , H04N21/8455 , H04N21/8586
摘要： A method and a device for switching a media renderer to another media renderer while a client performs streaming playback of content of a server are provided. Accordingly, a first client that performs streaming playback of the content transmits playback environment information and a URL of the content to the second client, and the second client transmits the received information and information about features of the second client to the server and requests the corresponding content which has the optimized format for the second client from the server. Therefore, a user can continue to watch the media content through a new media renderer in existing playback environment setting without additional manipulation.
摘要翻译：提供了一种用于在客户端执行服务器的内容的流播放时将媒体呈现器切换到另一媒体渲染器的方法和设备。因此，执行内容的流式播放的第一客户端向第二客户端发送回放环境信息和内容的URL，并且第二客户端将接收到的信息和关于第二客户端的特征的信息发送到服务器，并请求相应的具有从服务器的第二客户端的优化格式的内容。因此，用户可以通过现有播放环境设置中的新媒体渲染器继续观看媒体内容，而无需额外的操纵。

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