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公开(公告)号:US08502856B2
公开(公告)日:2013-08-06
申请号:US12794768
申请日:2010-06-06
申请人: Elizabeth C. Cranfill , Stephen O. Lemay , Hsi-Jung Wu , Xiaosong Zhou , Joe S. Abuan , Hyeonkuk Jeong , Roberto Garcia, Jr.
发明人: Elizabeth C. Cranfill , Stephen O. Lemay , Hsi-Jung Wu , Xiaosong Zhou , Joe S. Abuan , Hyeonkuk Jeong , Roberto Garcia, Jr.
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 modifying a composite display of a first mobile device that is engaged in a video conference with a second device. The method presents, on the first device, the composite display having a first video captured by the first device and a second video captured by the second device. The method receives, at the first device, an input for modifying the composite display during the video conference. The method modifies the composite display based on the received input.
摘要翻译: 一些实施例提供了一种用于修改与第二设备进行视频会议的第一移动设备的复合显示器的方法。 该方法在第一设备上呈现具有由第一设备捕获的第一视频和由第二设备捕获的第二视频的复合显示器。 该方法在第一设备处接收用于在视频会议期间修改复合显示器的输入。 该方法基于接收到的输入修改复合显示。
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公开(公告)号:US20110249073A1
公开(公告)日:2011-10-13
申请号:US12794766
申请日:2010-06-06
申请人: Elizabeth C. Cranfill , Stephen O. Lemay , Joe S. Abuan , Hsi-Jung Wu , Xiaosong Zhou , Roberto Garcia, JR.
发明人: Elizabeth C. Cranfill , Stephen O. Lemay , Joe S. Abuan , Hsi-Jung Wu , Xiaosong Zhou , Roberto Garcia, JR.
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 initiating a video conference using a first mobile device. The method presents, during an audio call through a wireless communication network with a second device, a selectable user-interface (UI) item on the first mobile device for switching from the audio call to the video conference. The method receives a selection of the selectable UI item. The method initiates the video conference without terminating the audio call. The method terminates the audio call before allowing the first and second devices to present audio and video data exchanged through the video conference.
摘要翻译: 一些实施例提供了使用第一移动设备发起视频会议的方法。 该方法在通过具有第二设备的无线通信网络的音频呼叫期间呈现在第一移动设备上的用于从音频呼叫切换到视频会议的可选择的用户界面(UI)项目。 该方法接收可选UI项目的选择。 该方法启动视频会议而不终止音频通话。 该方法在允许第一和第二设备呈现通过视频会议交换的音频和视频数据之前终止音频呼叫。
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公开(公告)号:US08744420B2
公开(公告)日:2014-06-03
申请号:US12794766
申请日:2010-06-06
申请人: Elizabeth C. Cranfill , Stephen O. Lemay , Joe S. Abuan , Hsi-Jung Wu , Xiaosong Zhou , Roberto Garcia, Jr.
发明人: Elizabeth C. Cranfill , Stephen O. Lemay , Joe S. Abuan , Hsi-Jung Wu , Xiaosong Zhou , Roberto Garcia, Jr.
IPC分类号: H04M3/42
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 initiating a video conference using a first mobile device. The method presents, during an audio call through a wireless communication network with a second device, a selectable user-interface (UI) item on the first mobile device for switching from the audio call to the video conference. The method receives a selection of the selectable UI item. The method initiates the video conference without terminating the audio call. The method terminates the audio call before allowing the first and second devices to present audio and video data exchanged through the video conference.
摘要翻译: 一些实施例提供了使用第一移动设备发起视频会议的方法。 该方法在通过具有第二设备的无线通信网络的音频呼叫期间呈现在第一移动设备上的用于从音频呼叫切换到视频会议的可选择的用户界面(UI)项目。 该方法接收可选UI项目的选择。 该方法启动视频会议而不终止音频通话。 该方法在允许第一和第二设备呈现通过视频会议交换的音频和视频数据之前终止音频呼叫。
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公开(公告)号:US20110249074A1
公开(公告)日:2011-10-13
申请号:US12794768
申请日:2010-06-06
申请人: Elizabeth C. Cranfill , Stephen O. Lemay , Hsi-Jung Wu , Xiaosong Zhou , Joe S. Abuan , Hyeonkuk Jeong , Roberto Garcia, JR.
发明人: Elizabeth C. Cranfill , Stephen O. Lemay , Hsi-Jung Wu , Xiaosong Zhou , Joe S. Abuan , Hyeonkuk Jeong , Roberto Garcia, JR.
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 modifying a composite display of a first mobile device that is engaged in a video conference with a second device. The method presents, on the first device, the composite display having a first video captured by the first device and a second video captured by the second device. The method receives, at the first device, an input for modifying the composite display during the video conference. The method modifies the composite display based on the received input.
摘要翻译: 一些实施例提供了一种用于修改与第二设备进行视频会议的第一移动设备的复合显示器的方法。 该方法在第一设备上呈现具有由第一设备捕获的第一视频和由第二设备捕获的第二视频的复合显示器。 该方法在第一设备处接收用于在视频会议期间修改复合显示器的输入。 该方法基于接收到的输入修改复合显示。
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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
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。
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公开(公告)号:US08451994B2
公开(公告)日:2013-05-28
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: H04M11/00
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.
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公开(公告)号:US08773993B2
公开(公告)日:2014-07-08
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: G08C15/00
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,以在组合流中形成较长的分组序列。 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。
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公开(公告)号:US20110249077A1
公开(公告)日:2011-10-13
申请号:US12794774
申请日:2010-06-06
申请人: Joe S. Abuan , James O. Normile , Hsi-Jung Wu , Yan Yang , Hyeonkuk Jeong , Xiaosong Zhou , Roberto Garcia, JR.
发明人: Joe S. Abuan , James O. Normile , Hsi-Jung Wu , Yan Yang , Hyeonkuk Jeong , Xiaosong Zhou , Roberto Garcia, JR.
IPC分类号: 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 managing a video conference between a first device and a second device. The method identifies a first ceiling bit rate for transmitting video conference data to the second device through the communication channel. The method identifies a current bit rate that is less than the first ceiling bit rate. The method receives networking data regarding the communication channel from the second device. The method determines, from the received network data, that the communication channel will sustain an increase in the current bit rate. The method increments the current bit rate. The method iteratively performs the receiving, determining, and incrementing operations until a determination is made that the communication channel will not sustain the increase in the current bit rate.
摘要翻译: 一些实施例提供了一种用于管理第一设备和第二设备之间的视频会议的方法。 该方法通过通信信道识别用于将视频会议数据发送到第二设备的第一上限比特率。 该方法识别当前比特率小于第一个上限比特率。 该方法从第二设备接收关于通信信道的网络数据。 该方法从接收到的网络数据确定通信信道将维持当前比特率的增加。 该方法会增加当前的比特率。 该方法迭代地执行接收,确定和递增操作,直到确定通信信道不会维持当前比特率的增加。
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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。
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公开(公告)号:US09264659B2
公开(公告)日:2016-02-16
申请号:US12794774
申请日:2010-06-06
申请人: Joe S. Abuan , James O. Normile , Hsi-Jung Wu , Yan Yang , Hyeonkuk Jeong , Xiaosong Zhou , Roberto Garcia, Jr.
发明人: Joe S. Abuan , James O. Normile , Hsi-Jung Wu , Yan Yang , Hyeonkuk Jeong , Xiaosong Zhou , Roberto Garcia, Jr.
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 managing a video conference between a first device and a second device. The method identifies a first ceiling bit rate for transmitting video conference data to the second device through the communication channel. The method identifies a current bit rate that is less than the first ceiling bit rate. The method receives networking data regarding the communication channel from the second device. The method determines, from the received network data, that the communication channel will sustain an increase in the current bit rate. The method increments the current bit rate. The method iteratively performs the receiving, determining, and incrementing operations until a determination is made that the communication channel will not sustain the increase in the current bit rate.
摘要翻译: 一些实施例提供了一种用于管理第一设备和第二设备之间的视频会议的方法。 该方法通过通信信道识别用于将视频会议数据发送到第二设备的第一上限比特率。 该方法识别当前比特率小于第一个上限比特率。 该方法从第二设备接收关于通信信道的网络数据。 该方法从接收到的网络数据确定通信信道将维持当前比特率的增加。 该方法会增加当前的比特率。 该方法迭代地执行接收,确定和递增操作,直到确定通信信道不会维持当前比特率的增加。
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