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公开(公告)号：US09641653B2
公开(公告)日：2017-05-02
申请号：US13652641
申请日：2012-10-16
摘要： A communication system synchronizes subscriptions between a user terminal (UT) and a Subscription Service Host (SSH). The UT conveys, to the SSH, multiple subscription messages associated with a Watcher that each initiates a subscription associated with the Watcher and requests watched entity status information. The UT starts a timer and, in response to an expiration of the timer, conveys a subscription information consolidated status update (SICSU) request to the SSH that requests a consolidated status update of all subscriptions associated with the Watcher. In response, the UT receives an SICSU notification comprising a first one or more SICSU values that indicate a status of multiple subscriptions associated with the Watcher, determines a corresponding second one or more SICSU values based on its own list, compares the first SICSU values to the second SICSU values, and determines whether the UT is out of synchronization with the SSH based on the comparison.
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2.发明授权Methods and apparatus to compensate for overshoot of a desired field of vision by a remotely-controlled image capture device 有权用于通过远程控制的图像捕获装置来补偿期望视野的过冲的方法和装置公开(公告)号：US09413941B2
公开(公告)日：2016-08-09
申请号：US13331308
申请日：2011-12-20
CPC分类号： H04N5/23203
摘要： Embodiments include apparatus and methods to compensate for overshoot of a desired field of vision (FOV) by a remotely-controlled image capture device. The image capture device produces images associated with a plurality of FOVs, and transmits the images to a remote viewer terminal along with image identifiers (or FOV definitions for the images). The terminal receives and displays the images to a viewer. In response to viewer indications to pan or stop panning, the terminal sends pan and regress commands, respectively, to the image capture device. A regress command includes a reference to a selected FOV (e.g., an image identifier or an FOV definition). In response to receiving a regress command, the image capture device regresses to the selected FOV, and transmits additional images associated with the selected FOV to the terminal. The system also may include an intermediary device, which performs some of the functions associated with overshoot compensation.
摘要翻译： 实施例包括通过远程控制的图像捕获装置来补偿期望视野（FOV）的过冲的装置和方法。 图像捕获设备产生与多个FOV相关联的图像，并且将图像与图像标识符（或图像的FOV定义）一起发送到远程查看器终端。 终端接收并将图像显示给观看者。 响应于观众指示平移或停止平移，终端分别向平移和回归命令发送图像捕获设备。 回归命令包括对所选FOV的参考（例如，图像标识符或FOV定义）。 响应于接收到回归命令，图像捕获设备回归到所选择的FOV，并且将与所选择的FOV相关联的附加图像发送到终端。 该系统还可以包括执行与过冲补偿相关联的一些功能的中间设备。
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公开(公告)号：US08976813B2
公开(公告)日：2015-03-10
申请号：US13227555
申请日：2011-09-08
IPC分类号： H04L9/00 , H04L29/06 , H04L12/851
CPC分类号： H04L63/1466 , H04L47/24
摘要： Methods and apparatus are provided for communicating a flow of packets with a requested quality of service. An exemplary method involves receiving a first packet of a flow, determining a first reference value for the packet flow identification field of the first packet using a key value, and facilitating the requested quality of service for the first packet when the received value of the packet flow identification field of the first packet matches the first reference value. The method continues by receiving a second packet of the flow, determining a second reference value for the packet flow identification field using the key value, and facilitating the requested quality of service for the second packet when the received value of the packet flow identification field of the second packet matches the second reference value.
摘要翻译： 提供了用于传送具有所请求的服务质量的分组流的方法和装置。 一种示例性方法包括接收流的第一分组，使用密钥值确定第一分组的分组流标识字段的第一参考值，并且当接收到的分组的值时便于所请求的第一分组的服务质量 第一分组的流标识字段与第一参考值匹配。 该方法通过接收流的第二分组来继续，使用密钥值确定分组流识别字段的第二参考值，并且当第二分组的分组流识别字段的接收值有利时，便于所请求的第二分组的服务质量 第二分组匹配第二参考值。
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4.发明授权Method and apparatus for identifying a suspect through multiple correlated device identities 有权通过多个相关设备身份识别嫌疑犯的方法和装置公开(公告)号：US08768315B2
公开(公告)日：2014-07-01
申请号：US13603589
申请日：2012-09-05
CPC分类号： H04L63/302 , G01S5/02 , H04W4/021 , H04W12/02
摘要： A method and apparatus for identifying a suspect through location and time events is provided herein. During operation a central server continuously receives updates from multiple networks regarding device identifiers and associated access points. When an event (e.g., a crime) occurs at a certain location, an access point(s) near the event are identified and devices associated with the access point(s) at the time of the event are determined. The identified devices are then utilized to determine potential suspects.
摘要翻译： 本文提供了一种通过位置和时间事件识别嫌疑人的方法和装置。 在操作期间，中央服务器连续地从多个网络接收关于设备标识符和相关接入点的更新。 当事件（例如，犯罪）发生在特定位置时，识别事件附近的接入点，并确定与事件发生时的接入点相关联的设备。 然后使用所识别的装置来确定潜在的嫌疑人。
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5.发明申请METHODS AND APPARATUS TO COMPENSATE FOR OVERSHOOT OF A DESIRED FIELD OF VISION BY A REMOTELY-CONTROLLED IMAGE CAPTURE DEVICE 有权通过远程控制的图像捕获设备来补偿所希望的视觉场的外部空间的方法和装置公开(公告)号：US20130155182A1
公开(公告)日：2013-06-20
申请号：US13331308
申请日：2011-12-20
CPC分类号： H04N5/23203
摘要： Embodiments include apparatus and methods to compensate for overshoot of a desired field of vision (FOV) by a remotely-controlled image capture device. The image capture device produces images associated with a plurality of FOVs, and transmits the images to a remote viewer terminal along with image identifiers (or FOV definitions for the images). The terminal receives and displays the images to a viewer. In response to viewer indications to pan or stop panning, the terminal sends pan and regress commands, respectively, to the image capture device. A regress command includes a reference to a selected FOV (e.g., an image identifier or an FOV definition). In response to receiving a regress command, the image capture device regresses to the selected FOV, and transmits additional images associated with the selected FOV to the terminal. The system also may include an intermediary device, which performs some of the functions associated with overshoot compensation.
摘要翻译： 实施例包括通过远程控制的图像捕获装置来补偿期望视野（FOV）的过冲的装置和方法。 图像捕获设备产生与多个FOV相关联的图像，并且将图像与图像标识符（或图像的FOV定义）一起发送到远程查看器终端。 终端接收并将图像显示给观看者。 响应于观众指示平移或停止平移，终端分别向平移和回归命令发送图像捕获设备。 回归命令包括对所选FOV（例如，图像标识符或FOV定义）的引用。 响应于接收到回归命令，图像捕获设备回归到所选择的FOV，并且将与所选择的FOV相关联的附加图像发送到终端。 该系统还可以包括执行与过冲补偿相关联的一些功能的中间设备。
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公开(公告)号：US08374179B2
公开(公告)日：2013-02-12
申请号：US11690587
申请日：2007-03-23
IPC分类号： H04L12/56
CPC分类号： H04L67/104 , H04L12/185 , H04L12/1868 , H04L41/0893 , H04L67/10 , H04L67/1044 , H04L67/14
摘要： A first communication device managing a communication group of communication devices in a communication network is disclosed. The first communication device sends one or more data objects to the communication group and receives an affiliation request from a second communication device. The first communication device determines the one or more data objects that have not been received by a user of the second communication device and provides the data objects to the second communication device by establishing a communication session between the second communication device and the first communication device.
摘要翻译： 公开了在通信网络中管理通信设备的通信组的第一通信设备。 第一通信设备向通信组发送一个或多个数据对象，并从第二通信设备接收附属请求。 第一通信设备确定第二通信设备的用户尚未接收到的一个或多个数据对象，并且通过在第二通信设备和第一通信设备之间建立通信会话来向第二通信设备提供数据对象。
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7.发明申请METHOD AND APPARATUS FOR NON-LINEAR DECODING OF VIDEO FRAMES OF A VIDEO STREAM ENCODED USING AN INTRA MACROBLOCK REFRESH PROCESS 有权使用内部宏块刷新过程编码的视频流的视频框架的非线性解码的方法和装置公开(公告)号：US20120099645A1
公开(公告)日：2012-04-26
申请号：US12908938
申请日：2010-10-21
申请人： TYRONE D. BEKIARES , STEVEN D. TINE
发明人： TYRONE D. BEKIARES , STEVEN D. TINE
IPC分类号： H04N7/32
CPC分类号： H04N19/159 , H04N19/172 , H04N19/44 , H04N19/503 , H04N21/4325
摘要： A video decoder system receives a user request for non-linear decoding of at least one video frame from a video stream encoded using an Intra macroblock refresh process. The request includes a first frame offset corresponding to a user requested first decoding frame within the video stream for commencing the non-linear decoding. The decoder system: determines an Intra-refresh period corresponding to at least one encoded Predictive frame in the video stream during which all macroblocks in the user requested first decoding frame are Intra encoded at least once; determines a second frame offset as a function of the Intra-refresh period and the user requested first frame offset, the second frame offset corresponding to a second decoding frame within the video stream. Finally, the decoder system decodes the video stream starting at the second decoding frame and suppresses the display of the video stream until the first decoding frame.
摘要翻译： 视频解码器系统从使用帧内宏块刷新处理编码的视频流接收对至少一个视频帧的非线性解码的用户请求。 该请求包括与用于开始非线性解码的视频流内的用户请求的第一解码帧相对应的第一帧偏移。 解码器系统：确定对应于视频流中的至少一个已编码预测帧的刷新周期，在此期间，用户请求的第一解码帧中的所有宏块都被内部编码至少一次; 确定作为所述刷新周期和所述用户请求的第一帧偏移的函数的第二帧偏移，所述第二帧偏移对应于所述视频流内的第二解码帧。 最后，解码器系统从第二解码帧开始解码视频流，并且抑制直到第一解码帧的视频流的显示。
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8.发明授权公开(公告)号：US08135333B2
公开(公告)日：2012-03-13
申请号：US12342237
申请日：2008-12-23
IPC分类号： H04H20/71
摘要： A method to transmit a broadband multimedia resource locator using a narrowband communication system embeds the broadband multimedia resource locator into a narrowband audio stream and transmits the narrowband audio stream to one or more receiving communication devices over the narrowband communication system. The receiving communication device(s) subsequently extract the broadband multimedia resource locator from the narrowband audio stream and use the broadband multimedia resource locator to access a broadband communication system to retrieve multimedia content.
摘要翻译： 使用窄带通信系统发送宽带多媒体资源定位器的方法将宽带多媒体资源定位器嵌入到窄带音频流中，并通过窄带通信系统将窄带音频流发送到一个或多个接收通信设备。 接收通信设备随后从窄带音频流中提取宽带多媒体资源定位符，并使用宽带多媒体资源定位器接入宽带通信系统以检索多媒体内容。
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公开(公告)号：US08081635B2
公开(公告)日：2011-12-20
申请号：US12247360
申请日：2008-10-08
IPC分类号： H04L12/28
CPC分类号： H04L65/607 , H04L1/0045 , H04L65/80 , H04N9/8205 , H04N21/44209 , H04N21/6582
摘要： A method for reconstructing and reproducing a received media stream while minimizing storage space is presented. The media stream transmitted by a transmitting device is uploaded to an external storage device. Metadata including packetization mapping information, missing packets not received by the receiving device, and reproduction time at the receiving device are also uploaded to the storage device. The storage device stores the missing packets and reproduction time of each receiving device if the same media stream is received by multiple devices. The data in the storage device is used to reconstruct the received media stream and reproduce the end user experience.
摘要翻译： 提出了一种在最小化存储空间的同时重建和再现接收到的媒体流的方法。 由发送装置发送的媒体流被上传到外部存储装置。 包括分组化映射信息，接收设备未收到的丢失分组和接收设备的再现时间的元数据也被上传到存储设备。 如果多个设备接收到相同的媒体流，则存储设备存储每个接收设备的丢失分组和再现时间。 存储设备中的数据用于重建接收到的媒体流并再现最终用户体验。
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公开(公告)号：US20100157973A1
公开(公告)日：2010-06-24
申请号：US12337731
申请日：2008-12-18
IPC分类号： H04J3/06
CPC分类号： H04N21/4622 , H04N21/4302 , H04W56/00
摘要： A method of synchronizing a plurality of data streams. A land mobile radio (LMR) data stream can be generated by a LMR communication device. At least one LMR identifier can be communicated from the LMR communication device to a broadband communication device. A broadband data stream can be generated by the broadband communication device. The broadband data stream and the LMR identifier can be communicated from the broadband communication device via an access network. The LMR identifier can enable synchronization of the LMR data stream with the broadband data stream.
摘要翻译： 一种使多个数据流同步的方法。 陆地移动无线电（LMR）数据流可以由LMR通信设备生成。 至少一个LMR标识符可以从LMR通信设备传送到宽带通信设备。 宽带数据流可以由宽带通信设备产生。 可以经由接入网从宽带通信设备传送宽带数据流和LMR标识符。 LMR标识符可以实现LMR数据流与宽带数据流的同步。
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