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31. 发明授权

US08874090B2 Remote control operations in a video conference 有权
标题翻译：视频会议中的遥控操作
公开(公告)号：US08874090B2
公开(公告)日：2014-10-28
申请号：US12794772
申请日：2010-06-06
申请人： Joe S. Abuan , James O. Normile , Hsi-Jung Wu , Haitao Guo , Douglas S. Price , Xiaosong Zhou , Dazhong Zhang , Berkat S. Tung , Roberto Garcia, Jr. , Hyeonkuk Jeong , Yan Yang , David A. Eldred , Elizabeth C. Cranfill , Andrew Yanowitz , Ting Chen , David D. Kuo
发明人： Joe S. Abuan , James O. Normile , Hsi-Jung Wu , Haitao Guo , Douglas S. Price , Xiaosong Zhou , Dazhong Zhang , Berkat S. Tung , Roberto Garcia, Jr. , Hyeonkuk Jeong , Yan Yang , David A. Eldred , Elizabeth C. Cranfill , Andrew Yanowitz , Ting Chen , David D. Kuo
IPC分类号： H04M3/00 , H04N7/15 , H04N7/14
CPC分类号： H04N7/141 , G06F3/04817 , G06F3/04842 , G06F3/04886 , G06F9/451 , G09G5/14 , H04M1/72583 , H04N5/2258 , H04N5/2624 , H04N5/272 , H04N7/147 , H04N7/15
摘要： Some embodiments provide a method for allowing a first device that is in a video conference with a second mobile device to remotely control the second mobile device. The method sends images captured by a camera of the first device to the second device. The method receives images captured by a camera of the second device. The method sends a command through a communication channel of a real-time communication session to the second device. The command is for instructing the second device to perform an operation that modifies the images captured by the camera of the second device.
摘要翻译：一些实施例提供了一种用于允许与第二移动设备进行视频会议的第一设备来远程控制第二移动设备的方法。该方法将由第一设备的照相机拍摄的图像发送到第二设备。该方法接收由第二设备的相机拍摄的图像。该方法通过实时通信会话的通信信道向第二设备发送命令。该命令用于指示第二设备执行修改由第二设备的相机拍摄的图像的操作。

32. 发明授权

US08711736B2 Audio processing in a multi-participant conference 有权
标题翻译：多参与者会议中的音频处理
公开(公告)号：US08711736B2
公开(公告)日：2014-04-29
申请号：US12884129
申请日：2010-09-16
申请人： Roberto Garcia, Jr. , Hyeonkuk Jeong , Nirav Patel , Berkat S. Tung , Joe S. Abuan
发明人： Roberto Garcia, Jr. , Hyeonkuk Jeong , Nirav Patel , Berkat S. Tung , Joe S. Abuan
IPC分类号： H04Q11/00 , H04M3/56 , H04N7/15
CPC分类号： H04M3/561 , H04M3/568 , H04N7/15
摘要： A first computing device distributes audio signals to several computing devices of participants in a communication session. In some embodiments, the first computing device serves as a central distributor for receiving audio signals from other computing devices, compositing the audio signals and distributing the composited audio signals to the other computing devices. The first computing device prioritizes the received audio signals based on a set of criteria and selects several highly prioritized audio signals. The first computing device generates composite audio signals using only the selected audio signals. The first computing device sends each computing device the composited audio signal for the device. In some cases, the first computing device sends a selected audio signal to another computing device without mixing the signal with any other audio signal.
摘要翻译：第一计算设备将音频信号分配给通信会话中的参与者的多个计算设备。在一些实施例中，第一计算设备用作中央分配器，用于从其他计算设备接收音频信号，合成音频信号并将合成音频信号分配到其他计算设备。第一计算设备基于一组标准对接收到的音频信号进行优先级排序，并选择几个高度优先的音频信号。第一计算设备仅使用所选择的音频信号产生复合音频信号。第一计算设备向每个计算设备发送用于设备的合成音频信号。在一些情况下，第一计算设备将选定的音频信号发送到另一个计算设备，而不会将该信号与任何其它音频信号混合。

33. 发明申请

US20130322626A1 Network Stream Identification For Open FaceTime 有权
标题翻译：网络流识别Open FaceTime
公开(公告)号：US20130322626A1
公开(公告)日：2013-12-05
申请号：US13487023
申请日：2012-06-01
申请人： Yan Yang , Joe S. Abuan , Roberto Garcia , Hyeonkuk Jeong , Ming Derek Jin , Berkat S. Tung , Barry A. Whitebook
发明人： Yan Yang , Joe S. Abuan , Roberto Garcia , Hyeonkuk Jeong , Ming Derek Jin , Berkat S. Tung , Barry A. Whitebook
IPC分类号： H04L12/56 , H04L9/00
CPC分类号： H04L63/166 , H04L63/123 , H04L69/22
摘要： A method and apparatus of a device that distinguishes multiplexed media and signaling data traffic is described. In an exemplary embodiment, the device receives, on a single port, a packet of the multiplexed data traffic, where the multiplexed data traffic includes a plurality of packets and each of the plurality of packets is one of a media packet and an encapsulated signaling packet. The device further examines an initial data element of a header of the received packet to determine if the received packet is one of a media packet and a signal packet. The device further forwards the packet to a corresponding module for further processing based on the examining.
摘要翻译：描述了区分复用的媒体和信令数据业务的设备的方法和装置。在示例性实施例中，设备在单个端口上接收多路复用数据业务的分组，其中复用数据业务包括多个分组，并且多个分组中的每一个分组是媒体分组和封装信令分组之一。该设备进一步检查接收到的分组的报头的初始数据元素，以确定所接收的分组是否是媒体分组和信号分组之一。该装置进一步将分组转发到相应的模块，以进一步处理基于检查。

34. 发明申请

US20120281715A1 ADAPTIVE BANDWIDTH ESTIMATION 有权
标题翻译：自适应带宽估计
公开(公告)号：US20120281715A1
公开(公告)日：2012-11-08
申请号：US13085456
申请日：2011-04-12
申请人： Hassan A. Shojania , Hyeonkuk Jeong , Joe S. Abuan , Roberto Garcia, JR. , Thomas C. Jansen , James O. Normile , Hsi-Jung Wu , Yan Yang , Xiaosong Zhou
发明人： Hassan A. Shojania , Hyeonkuk Jeong , Joe S. Abuan , Roberto Garcia, JR. , Thomas C. Jansen , James O. Normile , Hsi-Jung Wu , Yan Yang , Xiaosong Zhou
IPC分类号： H04J3/22
CPC分类号： H04L43/0882 , H04L43/10
摘要： Some embodiments provide a method of combining multiple streams of data packets into a single combined stream in a manner that facilitates accurate estimation of bandwidth of a connection over a network between two devices. When combining the streams into the combined stream, the method associates a set of packets from a first stream and a reference packet from a second stream to form a longer sequence of packets in the combined stream. The method sends the combined stream from a first device to a second device so that the second device can estimate the bandwidth of the connection between the first and second devices based on the inter-arrival times of the packets in the sequence of packets.
摘要翻译：一些实施例提供了一种将多个数据分组流合并为单个组合流的方法，其方式是促进通过两个设备之间的网络上的连接的带宽的精确估计。当将流合并到组合流中时，该方法将来自第一流的一组分组和来自第二个流的参考分组相关联，以在组合流中形成更长的分组序列。该方法将组合流从第一设备发送到第二设备，使得第二设备可以基于分组序列中的分组的到达之间时间来估计第一和第二设备之间的连接的带宽。

35. 发明申请

US20120092991A1 ADAPTING TRANSMISSION TO IMPROVE QOS IN A MOBILE WIRELESS DEVICE 有权
标题翻译：适应传输以改善移动无线设备中的QOS
公开(公告)号：US20120092991A1
公开(公告)日：2012-04-19
申请号：US12906000
申请日：2010-10-15
申请人： Hyeonkuk Jeong , Sundararaman V. Shiva , Yan Yang , Joe S. Abuan , Jianxiong Shi , Xiaosong Zhou
发明人： Hyeonkuk Jeong , Sundararaman V. Shiva , Yan Yang , Joe S. Abuan , Jianxiong Shi , Xiaosong Zhou
IPC分类号： H04W28/16
CPC分类号： H04L65/1083 , H04L47/14 , H04L47/25 , H04L47/30 , H04L47/38 , H04L65/80 , H04L67/04
摘要： A method and apparatus for adapting transmission to improve quality of service in a mobile wireless device that includes an application processor and a transceiver. An application service connection is established between the mobile wireless device and a remote device. The transceiver in the mobile wireless device monitors real time properties of a radio frequency access link that transports packets for the application service between the mobile wireless device and a wireless communication network. The transceiver provides local feedback to the application processor of updated values of the monitored real time properties. The application processor adjusts packet data generation and transmission in response to the updated values to manage quality of service for the application service connection. Packet data transmission adjustment includes active management of queues in the transceiver by the application processor, selectively dropping packets based on packet classifications and the local feedback information provided to the application processor.
摘要翻译：一种用于调整传输以提高包括应用处理器和收发器的移动无线设备中的服务质量的方法和装置。在移动无线设备和远程设备之间建立应用服务连接。移动无线设备中的收发器监视在移动无线设备和无线通信网络之间传输用于应用服务的分组的射频接入链路的实时属性。收发器向应用处理器提供对所监视的实时属性的更新值的本地反馈。应用处理器响应于更新的值来调整分组数据生成和传输，以管理应用服务连接的服务质量。分组数据传输调整包括应用处理器对收发器中的队列的主动管理，基于分组分类选择性地丢弃分组以及提供给应用处理器的本地反馈信息。

36. 发明申请

US20120069134A1 AUDIO PROCESSING IN A MULTI-PARTICIPANT CONFERENCE 有权
标题翻译：多方会议中的音频处理
公开(公告)号：US20120069134A1
公开(公告)日：2012-03-22
申请号：US12884129
申请日：2010-09-16
申请人： Roberto Garcia, JR. , Hyeonkuk Jeong , Nirav Patel , Berkat S. Tung , Joe S. Abuan
发明人： Roberto Garcia, JR. , Hyeonkuk Jeong , Nirav Patel , Berkat S. Tung , Joe S. Abuan
IPC分类号： H04N7/14
CPC分类号： H04M3/561 , H04M3/568 , H04N7/15
摘要： A first computing device distributes audio signals to several computing devices of participants in a communication session. In some embodiments, the first computing device serves as a central distributor for receiving audio signals from other computing devices, compositing the audio signals and distributing the composited audio signals to the other computing devices. The first computing device prioritizes the received audio signals based on a set of criteria and selects several highly prioritized audio signals. The first computing device generates composite audio signals using only the selected audio signals. The first computing device sends each computing device the composited audio signal for the device. In some cases, the first computing device sends a selected audio signal to another computing device without mixing the signal with any other audio signal.
摘要翻译：第一计算设备将音频信号分配给通信会话中的参与者的多个计算设备。在一些实施例中，第一计算设备用作中央分配器，用于从其他计算设备接收音频信号，合成音频信号并将合成音频信号分配到其他计算设备。第一计算设备基于一组标准对接收到的音频信号进行优先级排序，并选择几个高度优先的音频信号。第一计算设备仅使用所选择的音频信号产生复合音频信号。第一计算设备向每个计算设备发送用于设备的合成音频信号。在一些情况下，第一计算设备将选定的音频信号发送到另一个计算设备，而不会将该信号与任何其它音频信号混合。

37. 发明申请

US20110249078A1 Switching Cameras During a Video Conference of a Multi-Camera Mobile Device 有权
标题翻译：在多机相机移动设备的视频会议期间切换相机
公开(公告)号：US20110249078A1
公开(公告)日：2011-10-13
申请号：US12794775
申请日：2010-06-06
申请人： JOE S. ABUAN , DAVID A. ELDRED , HYEONKUK JEONG , ROBERTO GARCIA, JR. , HSI-JUNG WU , XIAOSONG ZHOU , ELIZABETH C. CRANFILL , JAMES O. NORMILE
发明人： JOE S. ABUAN , DAVID A. ELDRED , HYEONKUK JEONG , ROBERTO GARCIA, JR. , HSI-JUNG WU , XIAOSONG ZHOU , ELIZABETH C. CRANFILL , JAMES O. NORMILE
IPC分类号： H04N7/15
CPC分类号： H04N7/141 , G06F3/04817 , G06F3/04842 , G06F3/04886 , G06F9/451 , G09G5/14 , H04M1/72583 , H04N5/2258 , H04N5/2624 , H04N5/272 , H04N7/147 , H04N7/15
摘要： Some embodiments provide a method for conducting a video conference between a first mobile device and a second device. The first mobile device includes first and second cameras. The method selects the first camera for capturing images. The method transmits images captured by the first camera to the second device. The method receives selections of the second camera for capturing images during the video conference. The method terminates the transmission of images captured by the first camera and transmits images captured by the second camera of the first mobile device to the second device during the video conference.
摘要翻译：一些实施例提供了一种用于在第一移动设备和第二设备之间进行视频会议的方法。第一移动设备包括第一和第二相机。该方法选择用于捕获图像的第一相机。该方法将由第一相机拍摄的图像发送到第二设备。该方法在视频会议期间接收用于捕获图像的第二相机的选择。该方法终止由第一相机拍摄的图像的传输，并且在视频会议期间将由第一移动设备的第二相机拍摄的图像发送到第二设备。

38. 发明申请

US20110181686A1 FLOW CONTROL 审中-公开
标题翻译：流量控制
公开(公告)号：US20110181686A1
公开(公告)日：2011-07-28
申请号：US12950648
申请日：2010-11-19
申请人： Hyeonkuk Jeong , James Oliver Normile , Joe S. Abuan , Ryan R. Salsbury
发明人： Hyeonkuk Jeong , James Oliver Normile , Joe S. Abuan , Ryan R. Salsbury
IPC分类号： H04N7/15
CPC分类号： H04N7/147 , H04L65/403 , H04L65/80 , H04L69/24
摘要： A method, apparatus, system, and signal-bearing medium that in an embodiment determine at least one capability of a transfer of data, set at least one parameter that affects performance of the transfer to an initial state based on the capability, detect performance of the transfer, and modify the parameter based on the performance. In this way, the data transfer can adapt to changing capabilities of the network and the devices that send and receive the data.
摘要翻译：一种方法，装置，系统和信号承载介质，其在一个实施例中确定数据传送的至少一个能力，基于能力将影响性能的至少一个参数设置为初始状态，检测性能传输，并根据性能修改参数。以这种方式，数据传输可以适应网络和发送和接收数据的设备的变化能力。

39. 发明申请

US20100235523A1 FRAMEWORK FOR SUPPORTING MULTI-DEVICE COLLABORATION 审中-公开
标题翻译：支持多设备协作的框架
公开(公告)号：US20100235523A1
公开(公告)日：2010-09-16
申请号：US12479745
申请日：2009-06-05
申请人： Robert Garcia , Joe S. Abuan , Berkat S. Tung , Jim Normile , William Stewart , Eric Allamanche , Meriko Borogove , Jonathan J. Bennett
发明人： Robert Garcia , Joe S. Abuan , Berkat S. Tung , Jim Normile , William Stewart , Eric Allamanche , Meriko Borogove , Jonathan J. Bennett
IPC分类号： G06F15/16
CPC分类号： H04L67/16 , G06F9/453 , H04L12/1822 , H04L67/14 , H04L67/141 , H04L67/147 , H04L67/38
摘要： A framework for providing multi-device collaboration is described herein. In one embodiment, a method for providing multi-device collaboration between first and second devices can include transferring an initializing function call to create a session object. The function call specifies a mode of the session object, a service type, and a service name. The session object can include functions to discover the second device, connect with the second device, and provide data transport between the connected first and second devices. The service name can include a truncated name, a unique identification, and a state of service of a software application associated with the first device. The method can include detecting a network and advertising the service type and the service name via the network. The service type and service name can be advertised prior to establishing the connection between the first and second devices.
摘要翻译：本文描述了用于提供多设备协作的框架。在一个实施例中，用于在第一和第二设备之间提供多设备协作的方法可以包括传送初始化函数调用以创建会话对象。函数调用指定会话对象的模式，服务类型和服务名称。会话对象可以包括发现第二设备的功能，与第二设备连接，以及在连接的第一和第二设备之间提供数据传输。服务名称可以包括与第一设备相关联的软件应用的截断名称，唯一标识和服务状态。该方法可以包括检测网络并通过网络来广告服务类型和服务名称。可以在建立第一和第二设备之间的连接之前通告服务类型和服务名称。

40. 发明申请

US20090201918A1 METHOD FOR INITIATING INTERNET TELEPHONE SERVICE FROM A WEB PAGE 审中-公开
公开(公告)号：US20090201918A1
公开(公告)日：2009-08-13
申请号：US12367349
申请日：2009-02-06
申请人： Wongyu Cho , Seung-Ho Cho , Joe S. Abuan
发明人： Wongyu Cho , Seung-Ho Cho , Joe S. Abuan
IPC分类号： H04L12/66
CPC分类号： H04M7/003 , H04M3/4938
摘要： A direct telephone dialing scheme for initiating internet telephone service from a web page is provided. The scheme allows a caller, using an internet telephone service, to place telephone call to a telephone number appearing on any web page directly from that web page. In one embodiment, a caller navigates to a desired web page on the internet and the caller dials a telephone number on that web page directly to initiate a two-way audio communication with the destination telephone number using an internet telephone service. The direct telephone dialing scheme of the present invention improves the accessibility and ease of use of internet telephone services. Furthermore, the direct telephone dialing scheme can be used with video, data, and fax communications which are supported by the VoIP data communication standard.

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