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Patent Agency Ranking
公开(公告)号：US09888054B2
公开(公告)日：2018-02-06
申请号：US15379592
申请日：2016-12-15
Applicant: Apple Inc.
Inventor： Yan Yang , Xiasong Zhou , Hyeonkuk Jeong , Joe S. Abuan , Gobind Johar , Yichao Shen
CPC classification number: H04L65/80 , H04L65/1083 , H04N7/147 , H04N7/15 , H04W36/14 , H04W84/045
Abstract: Performing a real-time application on a mobile device, involving communication of audio/video packets with a remote device. The mobile device may initially communicate the audio/video packets on a first communication channel with the remote device. During the real-time communication, the mobile device may determine if no packets have been received by the mobile device from the remote device for a first threshold period of time. If no packets have been received by the mobile device from the remote device for the first threshold period of time, the mobile device may establish a second communication channel for transmission of the audio/video packets with the remote device. In response to using the second communication channel, the mobile device may modify a resolution or bit rate of the audio/video packets transmitted to the remote device.
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公开(公告)号：US20190058846A1
公开(公告)日：2019-02-21
申请号：US16112540
申请日：2018-08-24
Applicant: Apple Inc.
Inventor： Xiasong Zhou , Hsi-Jung Wu , Chris Y. Chung , James Normile , Joe S. Abuan , Hyeonkuk Jeong , Yan Yang , Gobind Johar , Thomas Christopher Jansen
Abstract: Computing devices may implement instant video communication connections for video communications. Connection information for mobile computing devices may be maintained. A request to initiate an instant video communication may be received, and if authorized, the connection information for the particular recipient mobile computing device may be accessed. Video communication data may then be sent to the recipient mobile computing device according to the connection information so that the video communication data may be displayed at the recipient device as it is received. New connection information for different mobile computing devices may be added, or updates to existing connection information may also be performed. Connection information for some mobile computing devices may be removed.
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3.发明授权Seamless video pipeline transition between WiFi and cellular connections for real-time applications on mobile devices 有权WiFi和蜂窝连接之间的无缝视频流水线转换，用于移动设备上的实时应用公开(公告)号：US09553913B2
公开(公告)日：2017-01-24
申请号：US14338734
申请日：2014-07-23
Applicant: Apple Inc.
Inventor： Yan Yang , Xiasong Zhou , Hyeonkuk Jeong , Joe S. Abuan , Gobind Johar , Yichao Shen
CPC classification number: H04L65/80 , H04L65/1083 , H04N7/147 , H04N7/15 , H04W36/14 , H04W84/045
Abstract: Performing a real-time application on a mobile device, involving communication of audio/video packets with a remote device. The mobile device may initially communicate the audio/video packets on a first communication channel with the remote device. During the real-time communication, the mobile device may determine if no packets have been received by the mobile device from the remote device for a first threshold period of time. If no packets have been received by the mobile device from the remote device for the first threshold period of time, the mobile device may establish a second communication channel for transmission of the audio/video packets with the remote device. In response to using the second communication channel, the mobile device may modify a resolution or bit rate of the audio/video packets transmitted to the remote device.
Abstract translation: 在移动设备上执行实时应用，涉及音频/视频数据包与远程设备的通信。 移动设备可以最初在第一通信信道上与远程设备通信音频/视频分组。 在实时通信期间，移动设备可以确定在第一阈值时间段内移动设备是否已经从远程设备接收到分组。 如果移动设备在第一阈值时段内没有从远程设备接收到分组，则移动设备可以建立用于与远程设备传输音频/视频分组的第二通信信道。 响应于使用第二通信信道，移动设备可以修改发送到远程设备的音频/视频分组的分辨率或比特率。
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4.发明申请公开(公告)号：US20170099338A1
公开(公告)日：2017-04-06
申请号：US15379592
申请日：2016-12-15
Applicant: Apple Inc.
Inventor： Yan Yang , Xiasong Zhou , Hyeonkuk Jeong , Joe S. Abuan , Gobind Johar , Yichao Shen
CPC classification number: H04L65/80 , H04L65/1083 , H04N7/147 , H04N7/15 , H04W36/14 , H04W84/045
Abstract: Performing a real-time application on a mobile device, involving communication of audio/video packets with a remote device. The mobile device may initially communicate the audio/video packets on a first communication channel with the remote device. During the real-time communication, the mobile device may determine if no packets have been received by the mobile device from the remote device for a first threshold period of time. If no packets have been received by the mobile device from the remote device for the first threshold period of time, the mobile device may establish a second communication channel for transmission of the audio/video packets with the remote device. In response to using the second communication channel, the mobile device may modify a resolution or bit rate of the audio/video packets transmitted to the remote device.
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5.发明申请Seamless Video Pipeline Transition Between WiFi and Cellular Connections for Real-Time Applications on Mobile Devices 有权WiFi和蜂窝连接之间的无缝视频流水线在移动设备上实时应用公开(公告)号：US20150350290A1
公开(公告)日：2015-12-03
申请号：US14338734
申请日：2014-07-23
Applicant: Apple Inc.
Inventor： Yan Yang , Xiasong Zhou , Hyeonkuk Jeong , Joe S. Abuan , Gobind Johar , Yichao Shen
CPC classification number: H04L65/80 , H04L65/1083 , H04N7/147 , H04N7/15 , H04W36/14 , H04W84/045
Abstract: Performing a real-time application on a mobile device, involving communication of audio/video packets with a remote device. The mobile device may initially communicate the audio/video packets on a first communication channel with the remote device. During the real-time communication, the mobile device may determine if no packets have been received by the mobile device from the remote device for a first threshold period of time. If no packets have been received by the mobile device from the remote device for the first threshold period of time, the mobile device may establish a second communication channel for transmission of the audio/video packets with the remote device. In response to using the second communication channel, the mobile device may modify a resolution or bit rate of the audio/video packets transmitted to the remote device.
Abstract translation: 在移动设备上执行实时应用，涉及音频/视频数据包与远程设备的通信。 移动设备可以最初在第一通信信道上与远程设备通信音频/视频分组。 在实时通信期间，移动设备可以确定在第一阈值时间段内移动设备是否已经从远程设备接收到分组。 如果移动设备在第一阈值时段内没有从远程设备接收到分组，则移动设备可以建立用于与远程设备传输音频/视频分组的第二通信信道。 响应于使用第二通信信道，移动设备可以修改发送到远程设备的音频/视频分组的分辨率或比特率。
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