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1. 发明申请

WO2011142583A2 METHOD AND SYSTEM FOR ISOCHRONOUS COMMUNICATION IN AUDIO/VIDEO NETWORKS 审中-公开
标题翻译：音视频网络中异步通信的方法与系统
公开(公告)号：WO2011142583A2
公开(公告)日：2011-11-17
申请号：PCT/KR2011/003469
申请日：2011-05-11
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： SINGH, Harkirat , NA, Il-Ju , LEE, Jae-Min , NGO, Chiu
IPC分类号： H04L29/02 , H04N5/44
CPC分类号： H04N21/64322 , H04N21/6437 , H04N21/64723
摘要： Method and system for isochronous communication between audio/video (AV) devices. One implementation comprises establishing isochronous connection between a source AV device and a destination AV device. Each AV device includes multiple I/O ports for connecting the AV device to another AV device via a communication link comprising multiple communication lanes. The isochronous connection is established by determining end-to-end temporal and spatial lane availability between the source AV device and the destination AV device to support a target date rate. Communication resources are allocated on the available lanes based on the target date rate for isochronous communication between the source AV device and the destination AV device.
摘要翻译：音频/视频（AV）设备之间的同步通信方法和系统。一种实现方式包括在源AV设备和目的地AV设备之间建立等时连接。每个AV设备包括用于经由包括多个通信线路的通信链路将AV设备连接到另一个AV设备的多个I / O端口。通过确定源AV设备和目的地AV设备之间的端到端时间和空间通道可用性以支持目标日期速率来建立同步连接。基于源AV设备和目的地AV设备之间的等时通信的目标日期速率，在可用通道上分配通信资源。

2. 发明申请

WO2012023828A2 METHOD AND APPARATUS FOR MULTIPLEXING AND DEMULTIPLEXING DATA TRANSMITTED AND RECEIVED BY USING AUDIO/VIDEO INTERFACE 审中-公开
标题翻译：通过使用音频/视频接口传输和接收数据的多路复用和解复用数据的方法和装置
公开(公告)号：WO2012023828A2
公开(公告)日：2012-02-23
申请号：PCT/KR2011/006123
申请日：2011-08-19
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： LEE, Jae-Min , NA, Il-Ju , KIM, Seung-Hwan , PARK, Seung-Kwon , CHO, Bong-Hwan , SINGH, Harkirat
IPC分类号： H04L29/04 , H04L29/10
CPC分类号： H04N21/43632 , G09G5/006 , G09G2370/12 , H04L12/2838 , H04N21/43615
摘要： A method and apparatus for multiplexing a plurality of streams transmitted and received via an audio/video (AV) link by allocating to the plurality of streams a plurality of basic units included in a transmission unit, and generating and transmitting an additional plurality of transmission units.
摘要翻译：一种用于通过向多个流分配包括在传输单元中的多个基本单元来复用通过音频/视频（AV）链路发送和接收的多个流的方法和装置，以及生成和发送附加的多个传输单元。

3. 发明申请

WO2011136537A2 METHOD AND APPARATUS FOR TRANSMITTING CONTENT TO PLURALITY OF DEVICES 审中-公开
标题翻译：用于传输设备多样性的方法和装置
公开(公告)号：WO2011136537A2
公开(公告)日：2011-11-03
申请号：PCT/KR2011/003026
申请日：2011-04-26
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： LEE, Jae-Min , NA, Il-Ju
IPC分类号： H04L12/16 , H04L29/10 , H04N21/436 , H04L12/66
CPC分类号： H04N21/43615 , H04L12/2812 , H04N21/2343 , H04N21/234363 , H04N21/4356 , H04N21/4402 , H04N21/440263
摘要： A method and apparatus for transmitting content from a source device are provided. The method includes transmitting a message to a branch device and a second device inquiring whether a conversion function for converting content that is streamed to a first device, is installed on the branch device or second device; receiving a response to the transmitted message; transmitting a message requesting conversion of the content to the branch device or the second device, which includes the conversion function; and transmitting the content to the branch device. The content is relayed to the second device by the branch device, and is converted by the branch device or the second device according to performance capabilities of the second device.
摘要翻译：提供了一种用于从源设备发送内容的方法和装置。该方法包括向分支设备和第二设备发送消息，询问是否将用于转换流传输到第一设备的内容的转换功能安装在分支设备或第二设备上; 接收对所传送的消息的响应; 发送请求将内容转换到包括转换功能的分支设备或第二设备的消息; 以及将所述内容发送到所述分支设备。内容由分支设备中继到第二设备，并且根据第二设备的性能能力由分支设备或第二设备转换。

4. 发明申请

WO2012081902A2 METHOD AND SYSTEM FOR ASYNCHRONOUS AND ISOCHRONOUS DATA TRANSMISSION IN A HIGH SPEED VIDEO NETWORK 审中-公开
标题翻译：高速视频网络中异步和异步数据传输的方法与系统
公开(公告)号：WO2012081902A2
公开(公告)日：2012-06-21
申请号：PCT/KR2011/009618
申请日：2011-12-14
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： SINGH, Harkirat , NA, Il-Ju , LEE, Jae-Min , NGO, Chiu-Yeung
IPC分类号： H04N21/236 , H04L29/04 , H04L29/10
CPC分类号： H04N21/43635 , H04L65/607
摘要： The present invention relates to data communication between audio/video (AV) devices. In one embodiment, communication between AV devices includes establishing an AV path stream for AV data streaming between a source AV device and a destination AV device, wherein each AV device includes one or more I/O ports for connecting the AV device to another AV device via a communication link including multiple communication lanes. Asynchronous and isochronous AV data is multiplexed for transmission via one or more fixed length data cells, each data cell capable of carrying one or more of: an asynchronous data symbol and an isochronous data symbol. Multiplexing includes selectively mapping asynchronous data onto isochronous symbols for transmission during a video blanking period. One or more data cells are transmitted from a physical layer of the source AV device to the destination AV device, via one or more communication lanes.
摘要翻译：本发明涉及音频/视频（AV）设备之间的数据通信。在一个实施例中，AV设备之间的通信包括在源AV设备和目的地AV设备之间建立用于AV数据流的AV路径流，其中每个AV设备包括用于将AV设备连接到另一个AV设备的一个或多个I / O端口通过包括多个通信线路的通信链路。异步和等时AV数据被复用以经由一个或多个固定长度的数据信元进行发送，每个数据信元能够携带以下中的一个或多个：异步数据符号和等时数据符号。多路复用包括将异步数据选择性地映射到同步符号上，以在视频消隐期间传输。经由一个或多个通信线路将一个或多个数据信元从源AV设备的物理层发送到目的地AV设备。

5. 发明申请

WO2011145910A2 METHOD AND SYSTEM FOR MULTIPLEXING DATA STREAMING IN AUDIO/VIDEO NETWORKS 审中-公开
标题翻译：用于在音频/视频网络中多路复用数据流的方法和系统
公开(公告)号：WO2011145910A2
公开(公告)日：2011-11-24
申请号：PCT/KR2011/003753
申请日：2011-05-23
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： SINGH, Harkirat , NA, Il-Ju , LEE, Jae-Min , NGO, Chiu
CPC分类号： H04L12/2838 , H04L45/245 , H04N21/236
摘要： A method and system for communication in high speed audio/video networks. In one embodiment, communication between AV devices comprises establishing an AV path stream for AV data streaming between a source AV device and a destination AV device. Each AV device includes one or more I/O ports for connecting the AV device to another AV device via a communication link including multiple communication lanes. Asynchronous and isochronous AV data are multiplexed for transmission via one or more fixed length data cells, each data cell capable of carrying one or more of: asynchronous data symbols and isochronous data symbols. Isochronous data is mapped onto isochronous symbols in one or more data cells, Asynchronous symbols are mapped onto one or more data cells. One or more data cells are transmitted from a physical layer the source AV device to the destination AV device via one or more communication lanes.
摘要翻译：一种用于高速音频/视频网络通信的方法和系统。在一个实施例中，AV设备之间的通信包括在源AV设备和目的地AV设备之间建立用于AV数据流的AV路径流。每个AV设备包括一个或多个用于经由包括多个通信线路的通信链路将AV设备连接到另一个AV设备的I / O端口。异步和同步AV数据被复用以经由一个或多个固定长度数据信元进行发送，每个数据信元能够携带以下一个或多个：异步数据符号和同步数据符号。同步数据被映射到一个或多个数据单元中的同步符号上，异步符号映射到一个或多个数据单元上。一个或多个数据单元经由一个或多个通信线路从源AV设备的物理层发送到目的地AV设备。

6. 发明申请

WO2011136538A2 METHOD AND APPARATUS FOR TRANSMITTING ETHERNET DATA THROUGH AUDIO/VIDEO INTERFACE 审中-公开
标题翻译：通过音频/视频接口传输以太网数据的方法和装置
公开(公告)号：WO2011136538A2
公开(公告)日：2011-11-03
申请号：PCT/KR2011/003027
申请日：2011-04-26
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： NA, Il-Ju , LEE, Jae-Min , SINGH, Harkirat
IPC分类号： H04L12/66 , H04L12/16 , H04L29/10 , H04N21/436
CPC分类号： H04N21/43615 , H04L12/2836 , H04L12/462 , H04L12/4633 , H04L12/66 , H04L61/106 , H04L61/6022 , H04N21/43632 , H04N21/64707
摘要： Provided are methods and apparatuses for transmitting and receiving data between a device of an audio/video (AV) network and a device of an Ethernet network by using correspondence between an AV network address and a medium access control (MAC) address. A method of transmitting data to a second device by using a first device includes: generating a transmission unit of a second type network in which a second type network address of the second device is set as a destination address; generating a transmission unit of a first type network including the generated transmission unit of the second type network by setting a first type network address of a third device, corresponding to the second type network address of the second device, as a destination address; and transmitting the generated transmission unit of the first type network to the third device.
摘要翻译：提供了通过使用AV网络地址和介质访问控制（MAC）地址之间的对应关系在音频/视频（AV）网络的设备和以太网的设备之间发送和接收数据的方法和装置。通过使用第一设备向第二设备发送数据的方法包括：生成将第二设备的第二类型网络地址设置为目的地地址的第二类型网络的传输单元; 通过将对应于第二设备的第二类型网络地址的第三设备的第一类型网络地址设置为目的地地址来生成包括所生成的第二类型网络的传输单元的第一类型网络的传输单元; 以及将所生成的所述第一类型网络的传输单元传送到所述第三设备。

7. 发明申请

WO2012023829A2 METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING DATA BASED ON SECURED PATH BANDWIDTH IN NETWORK ESTABLISHED BY USING AUDIO/VIDEO INTERFACE 审中-公开
标题翻译：基于使用音频/视频接口建立的网络中的安全路径带宽传输和接收数据的方法和设备
公开(公告)号：WO2012023829A2
公开(公告)日：2012-02-23
申请号：PCT/KR2011/006124
申请日：2011-08-19
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： LEE, Jae-Min , NA, Il-Ju , KIM, Seung-Hwan , PARK, Seung-Kwon , CHO, Bong-Hwan , SINGH, Harkirat
IPC分类号： H04L29/04 , H04L29/10
CPC分类号： H04L12/6418 , H04L45/125
摘要： A method and apparatus for transmitting and receiving data. The method and apparatus previously determines a validity of a data transmission path for transmitting a stream from a source device to a sink device. The validity of the transmission path is verified by checking and securing the data transmission path, thereby executing a streaming service based on the validity.
摘要翻译：用于发送和接收数据的方法和设备。该方法和设备先前确定用于将来自源设备的流传输到接收设备的数据传输路径的有效性。通过检查和保护数据传输路径来验证传输路径的有效性，由此基于有效性执行流式传输服务。

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