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1. 发明申请

US20130346631A1 TIME-SYNCHRONIZING A PARALLEL FEED OF SECONDARY CONTENT WITH PRIMARY MEDIA CONTENT 有权
标题翻译：与主要媒体内容同时进行二次内容的并行输入
公开(公告)号：US20130346631A1
公开(公告)日：2013-12-26
申请号：US13533309
申请日：2012-06-26
申请人： Bhavan Gandhi , Benedito J. Fonseca, JR.
发明人： Bhavan Gandhi , Benedito J. Fonseca, JR.
IPC分类号： G06F15/16
CPC分类号： H04N21/4126 , H04N21/42203 , H04N21/4223 , H04N21/4307 , H04N21/4394 , H04N21/44008 , H04N21/4622 , H04N21/6581 , H04N21/8352
摘要： Disclosed is a method of operating a secondary device in a manner associated with operation of a primary device including obtaining first information corresponding to a media asset being output by the primary device, processing the first information to determine local media-signature information, transmitting the first information for receipt by a server, receiving secondary information from the server, wherein the secondary information includes a plurality of asset-media signatures that respectively correspond to respective portions of the media asset, attempting to determine a time-based correlation between at least one portion of the local media-signature information and at least one of the asset-media signatures, and outputting one or more portions of time-relevant asset streams from the secondary device, the one or more portions being determined at least indirectly based upon the correlation.
摘要翻译：公开了以与主设备的操作相关联的方式操作辅助设备的方法，包括获得与主设备输出的媒体资产相对应的第一信息，处理第一信息以确定本地媒体签名信息，发送第一用于由服务器接收的信息，从服务器接收辅助信息，其中辅助信息包括分别对应于媒体资产的各个部分的多个资产 - 媒体签名，尝试确定至少一部分之间的基于时间的相关性的本地媒体签名信息和资产 - 媒体签名中的至少一个，并且从次要设备输出时间相关资产流的一个或多个部分，所述一个或多个部分至少间接地基于相关性来确定。

2. 发明申请

US20120143994A1 SELECTIVELY RECEIVING MEDIA CONTENT 审中-公开
标题翻译：选择性接收媒体内容
公开(公告)号：US20120143994A1
公开(公告)日：2012-06-07
申请号：US12959645
申请日：2010-12-03
申请人： George Calcev , Kevin L. Baum , Jeffrey D. Bonta , Benedito J. Fonseca, JR.
发明人： George Calcev , Kevin L. Baum , Jeffrey D. Bonta , Benedito J. Fonseca, JR.
IPC分类号： G06F15/16
CPC分类号： H04N21/458 , G06F16/78 , G06F16/9535 , H04L43/0882 , H04L65/4084 , H04L65/80 , H04L67/06 , H04L67/32 , H04L67/322 , H04L67/325 , H04N21/4331 , H04N21/44209 , H04N21/8456
摘要： Disclosed are methods that associate “importance” information with chunks of a media presentation. An end-user device uses this information to intelligently manage resources when downloading or rendering the media presentation. An editor tags a chunk as important based on the contents of the chunk. The importance information includes a recommendation that this chunk be rendered at a higher-than-usual resolution and that the end-user device start downloading this chunk out of order. An advertiser recommends that an advertisement be rendered at a resolution high enough for the end user to view it appropriately. The importance information can include a recommended point at which to display the advertisement (e.g., between scenes in the media presentation). The end-user device can download advertisements before they are needed. Later, when the user requests a media presentation, an already downloaded advertisement is rendered while the initial chunks of the media presentation are downloaded.
摘要翻译：公开的是将“重要性”信息与媒体呈现的块相关联的方法。终端用户设备在下载或呈现媒体演示时使用这些信息来智能地管理资源。编辑器根据块的内容标记一个重要的块。重要性信息包括一个建议，该块以高于通常的分辨率呈现，并且最终用户设备开始下载这个块。广告商建议以足够高的分辨率呈现广告，以便最终用户适当地查看广告。重要性信息可以包括用于显示广告的推荐点（例如，媒体呈现中的场景之间）。最终用户设备可以在需要之前下载广告。稍后，当用户请求媒体呈现时，在下载媒体呈现的初始块时呈现已经下载的广告。

3. 发明申请

US20090116430A1 SYSTEM FOR ENABLING MOBILE COVERAGE EXTENSION AND PEER-TO-PEER COMMUNICATIONS IN AN AD HOC NETWORK AND METHOD OF OPERATION THEREFOR 有权
标题翻译：用于实现移动覆盖扩展和对等通信的系统及其运营方式
公开(公告)号：US20090116430A1
公开(公告)日：2009-05-07
申请号：US11936513
申请日：2007-11-07
申请人： Jeffrey D. Bonta , George Calcev , Benedito J. Fonseca, JR. , Nitin R. Mangalvedhe , Nathan J. Smith
发明人： Jeffrey D. Bonta , George Calcev , Benedito J. Fonseca, JR. , Nitin R. Mangalvedhe , Nathan J. Smith
IPC分类号： H04Q7/00
CPC分类号： H04W84/18 , H04W72/04 , H04W74/00
摘要： A method for enabling mobile coverage extension and peer-to-peer communications in an ad hoc network is provided. The method includes communicating at least one message among the plurality of nodes, wherein the at least one message comprises: an ad hoc zone, wherein the ad hoc zone comprises at least one channel selected from a group of channels comprising: at least one synchronization channel for synchronizing out of coverage nodes, at least one access channel for peer-to-peer communications, and at least one ad hoc relay data/traffic channel for exchanging data during data sessions between one or more nodes.
摘要翻译：提供了一种用于在自组织网络中实现移动覆盖扩展和对等通信的方法。所述方法包括在所述多个节点之间传送至少一个消息，其中所述至少一个消息包括：自组织区，其中所述自组织区包括从一组信道中选择的至少一个信道，包括：至少一个同步信道用于在覆盖节点之间进行同步，至少一个用于对等通信的接入信道，以及用于在一个或多个节点之间的数据会话期间交换数据的至少一个自组织中继数据/业务信道。

4. 发明申请

US20120144445A1 METHOD AND APPARATUS FOR DISTRIBUTING VIDEO 有权
公开(公告)号：US20120144445A1
公开(公告)日：2012-06-07
申请号：US12959580
申请日：2010-12-03
申请人： Jeffrey D. Bonta , Kevin L. Baum , George Calcev , Benedito J. Fonseca, JR.
发明人： Jeffrey D. Bonta , Kevin L. Baum , George Calcev , Benedito J. Fonseca, JR.
IPC分类号： H04N7/173
CPC分类号： H04N21/6405 , H04L12/1868 , H04L65/1069 , H04L65/4076 , H04L65/602 , H04L65/608 , H04L65/80 , H04L67/02 , H04N21/2187 , H04N21/2358 , H04N21/26258 , H04N21/41407 , H04N21/6131 , H04N21/6375 , H04N21/6408 , H04N21/64784 , H04N21/8456
摘要： A method and apparatus for distributing live video to multiple client devices is provided herein. In particular, a router is provided that acts on behalf of all client devices in its network. The router serves multiple groups of client devices with each group being formed by client devices having similar bandwidth requirements. The router then requests and receives video chunks from a network. The router then redistributes the video chunks to the multiple client devices using a multicast transmission. In particular, to minimize the demands on the core network, the router sets up a separate multicast to each group. Live video, of the appropriate quality is then multicast to each group.

5. 发明申请

US20120030723A1 METHOD AND APPARATUS FOR STREAMING VIDEO 审中-公开
标题翻译：流动视频的方法和装置
公开(公告)号：US20120030723A1
公开(公告)日：2012-02-02
申请号：US12843930
申请日：2010-07-27
申请人： Kevin L. Baum , Jeffrey D. Bonta , George Calcev , Benedito J. Fonseca, JR.
发明人： Kevin L. Baum , Jeffrey D. Bonta , George Calcev , Benedito J. Fonseca, JR.
IPC分类号： H04N7/173
CPC分类号： H04N21/8456 , H04N21/234327 , H04N21/4621 , H04N21/47202
摘要： A method and apparatus for transmitting video is provided herein. A video representation is segmented into video chunks, with each chunk spanning a different time interval. Each chunk may be divided into two or more sub-chunks. During operation, the client requests a sub-chunk of a particular video chunk and then possibly requests an additional sub-chunk of the video chunk. The client then combines and decodes the sub-chunks to provide a reconstructed video chunk for playback on a device. In an embodiment, I-frames of a video chunk are made available in a separate sub-chunk file than P-frames (or B-frames).
摘要翻译：本文提供了一种用于传输视频的方法和装置。视频表示被分割成视频块，每个块跨越不同的时间间隔。每个块可以分为两个或更多个子块。在操作期间，客户端请求特定视频块的子块，然后可能请求视频块的附加子块。然后，客户端组合并解码子块，以提供用于在设备上回放的重构的视频块。在一个实施例中，视频块的I帧在单独的子块文件中比P帧（或B帧）可用。

6. 发明申请

US20090213821A1 METHOD FOR CONTROLLING A WAKE UP RATE OF NODES OPERATING WITHIN A MULTI-HOP COMMUNICATION SYSTEM 有权
标题翻译：用于控制在多通信通信系统中操作的节点的唤醒速率的方法
公开(公告)号：US20090213821A1
公开(公告)日：2009-08-27
申请号：US12038213
申请日：2008-02-27
申请人： Benedito J. Fonseca, JR. , Jeffrey D. Bonta
发明人： Benedito J. Fonseca, JR. , Jeffrey D. Bonta
IPC分类号： H04Q7/24
CPC分类号： H04W52/0225 , H04W84/18 , Y02D70/1222 , Y02D70/1242 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/22 , Y02D70/23
摘要： A method is provided which enables the connection of nodes out of communication range while minimizing the energy consumption in standby nodes. Specifically, the present invention provides a method to control the wake up rate of standby nodes in a multi-hop communication system. An access point collects, processes, and refines statistical information regarding one or more system parameters; determines a wake up rate based on the statistical information and one or more historical information; and transmits the wake up rate to nodes in its coverage area. A node receives the wake up rate; and periodically changes from a sleep state to a wake up state at the wake up rate to support routing functions for providing multi-hop communication to the one or more access points.
摘要翻译：提供了一种方法，其使节点连接不在通信范围内，同时最小化待机节点的能量消耗。具体地说，本发明提供一种控制多跳通信系统中备用节点的唤醒速率的方法。接入点收集，处理和优化关于一个或多个系统参数的统计信息; 基于统计信息和一个或多个历史信息确定唤醒速率; 并将唤醒速率发送到其覆盖区域中的节点。节点接收唤醒速率; 并且以唤醒速率周期性地从睡眠状态改变到唤醒状态，以支持用于向一个或多个接入点提供多跳通信的路由功能。

7. 发明申请

US20090059795A1 METHOD AND SYSTEM FOR TRANSITIONING BETWEEN A DISTRIBUTED AD HOC NETWORK ARCHITECTURE AND A CLUSTER AD HOC NETWORK ARCHITECTURE 有权
标题翻译：分布式广播网络架构与群集广播网络架构之间的转换方法与系统
公开(公告)号：US20090059795A1
公开(公告)日：2009-03-05
申请号：US11849434
申请日：2007-09-04
申请人： Benedito J. Fonseca, JR. , George Calcev , James P. Michels
发明人： Benedito J. Fonseca, JR. , George Calcev , James P. Michels
IPC分类号： G08C15/00
CPC分类号： H04W84/18
摘要： Techniques are provided for detecting an increase in congestion in a distributed ad hoc network architecture and transitioning from the distributed ad hoc network architecture to a cluster ad hoc network architecture when a sufficient increase in congestion is detected based on one or more congestion level indicator values (CLIVs). Other techniques are provided for detecting a decrease in congestion in cluster ad hoc network architecture and transitioning from the cluster ad hoc network architecture to a distributed ad hoc network architecture when a sufficient decrease in congestion is detected based on one or more congestion level indicator values (CLIVs).
摘要翻译：提供了用于检测分布式自组织网络架构中的拥塞增加并且当基于一个或多个拥塞水平指示符值检测到拥塞的充分增加时从分布式自组织网络架构转换到群集自组织网络架构的技术（ CLIVs）。提供了其他技术，用于当基于一个或多个拥塞水平指示符值检测到拥塞的充分减少时，检测集群自组织网络架构中的拥塞的减少和从集群自组织网络架构转变到分布式自组织网络架构 CLIVs）。

8. 发明申请

US20130148589A1 METHOD AND APPARATUS FOR RESOURCE NEGOTIATION IN A DIRECT COMMUNICATION LINK NETWORK 有权
标题翻译：在直接通信链路网络中资源协商的方法和装置
公开(公告)号：US20130148589A1
公开(公告)日：2013-06-13
申请号：US13324684
申请日：2011-12-13
申请人： Nathan J. Smith , Michael H. Baker , Jeffrey D. Bonta , Benedito J. Fonseca, JR. , Nitin R. Mangalvedhe
发明人： Nathan J. Smith , Michael H. Baker , Jeffrey D. Bonta , Benedito J. Fonseca, JR. , Nitin R. Mangalvedhe
IPC分类号： H04W28/16 , H04W72/04
CPC分类号： H04W72/04 , H04W72/02 , H04W74/002 , H04W84/18
摘要： Some embodiments are directed to a method and apparatus for performing resource negotiation in a station implementing a direct communication link with at least one other station on an Orthogonal Frequency-Division Multiple Access (OFDMA) data channel. The station scans sub-channels on the data channel for base headers included in predefined position in transmissions sent on the sub-channel. The station then decodes a base header in at least one selected sub-channel to obtain parameters of a channel reservation. The obtained parameters are stored in a channel utilization table. The station selects a resource on the data channel in at least one of time or frequency that the station has observed to be free using information from the channel utilization table. The station then begins a resource negotiation process about the selected resource.
摘要翻译：一些实施例涉及用于在正交频分多址（OFDMA）数据信道上与至少一个其它站实现直接通信链路的站中进行资源协商的方法和装置。该站扫描数据信道上的子信道，用于在子信道上发送的传输中包含在预定位置的基本报头。然后，站在至少一个选择的子信道中解码基本报头以获得信道预留的参数。获得的参数存储在通道利用率表中。工作站使用信道利用率表中的信息，以站内观测到的空闲时间或频率中的至少一个来选择数据信道上的资源。该站然后开始关于所选资源的资源协商过程。

9. 发明申请

US20130132521A1 PRESENTING ALTERNATIVE MEDIA CONTENT BASED ON ENVIRONMENTAL FACTORS 审中-公开
标题翻译：介绍基于环境因素的替代媒体内容
公开(公告)号：US20130132521A1
公开(公告)日：2013-05-23
申请号：US13303236
申请日：2011-11-23
申请人： Benedito J. Fonseca, JR. , Kevin L. Baum , Faisal Ishtiaq , Michael L. Needham
发明人： Benedito J. Fonseca, JR. , Kevin L. Baum , Faisal Ishtiaq , Michael L. Needham
IPC分类号： G06F15/16
CPC分类号： H04N21/41407 , H04N21/42203 , H04N21/47202 , H04N21/6581 , H04N21/8106
摘要： The environment surrounding an end-user device is analyzed. When a user of the device requests a download of a media presentation, the device uses the results of the environmental analysis to automatically request an alternative audio or video track for the media presentation. By choosing a better alternative before the download even begins, the device avoids user frustration and conserves resources. For example, a user requests a music video to be played on his mobile phone. By using its microphone, the phone analyzes its current audio environment and concludes that there is considerable background noise. Then when requesting a download of the music video, the phone requests an “enhanced-clarity” soundtrack to increase the odds that its user will be able to hear the music over the background noise. In some situations, the alternative track is rendered in addition to, rather than instead of, the default tracks of the media presentation.
摘要翻译：分析最终用户设备周围的环境。当设备的用户请求下载媒体呈现时，设备使用环境分析的结果来自动请求用于媒体呈现的备选音频或视频轨道。通过在下载甚至开始之前选择一个更好的选择，设备可以避免用户沮丧并节省资源。例如，用户请求在他的移动电话上播放音乐视频。通过使用其麦克风，手机分析其当前的音频环境，并得出结论，背景噪音相当大。然后当请求下载音乐视频时，电话请求“增强清晰度”的音轨以增加其用户将能够在背景噪声上听到音乐的可能性。在某些情况下，除了媒体演示的默认轨道之外，还可以替代轨道，而不是替代轨道。

10. 发明申请

US20130124664A1 COORDINATING MEDIA PRESENTATIONS AMONG PEER DEVICES 审中-公开
标题翻译：协调设备中的协调介绍
公开(公告)号：US20130124664A1
公开(公告)日：2013-05-16
申请号：US13297609
申请日：2011-11-16
申请人： Benedito J. Fonseca, JR. , Kevin L. Baum , Faisal Ishtiaq
发明人： Benedito J. Fonseca, JR. , Kevin L. Baum , Faisal Ishtiaq
IPC分类号： G06F15/16
CPC分类号： H04L67/125 , H04L65/4038 , H04L65/80 , H04N21/4307 , H04N21/43615
摘要： A group of “servant” devices each downloads a media presentation and renders the presentation to a local user. However, a “master” device directs the servants as to which chunks to download and when to render the presentation. In this way, the master keeps the presentations on the separate servants in synchrony. The master uses status information from the servants to coordinate the downloads. If, for example, one servant is having a difficult time keeping up with the presentation, then the master may choose to direct that servant to download a reduced-resolution version of the presentation (which requires less bandwidth to download). If the user of one of the servant devices enters a playback command, then that command is not executed locally but is instead sent to the master device which in turn sends the command to all of the servants so that they may execute the playback command in synchrony.
摘要翻译：一组“仆人”设备每个都下载媒体演示，并将演示呈现给本地用户。但是，“主”设备可以指导仆人下载哪些块以及何时呈现演示文稿。通过这种方式，主人会同时将演示文稿保存在单独的服务器上。主人使用仆人的状态信息来协调下载。例如，如果一位仆人难以与演示文稿保持一致，那么主人可以选择指导该仆人下载演示文稿的降解版本（需要更少的带宽下载）。如果其中一个服务器设备的用户进入播放命令，则该命令不在本地执行，而是发送到主设备，主设备又将命令发送到所有服务器，以便它们可以同步地执行播放命令。

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