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    Connection priority services for data communication between two devices
    1.
    发明授权
    Connection priority services for data communication between two devices 有权
    连接优先级服务，用于两个设备之间的数据通信

    公开(公告)号：US08856349B2

    公开(公告)日：2014-10-07

    申请号：US12753641

    申请日：2010-04-02

    申请人： Vikal Kumar Jain ,  Parimal Bajpai ,  Satish Iyer ,  Ilya Asnis ,  Vikram Dham

    发明人： Vikal Kumar Jain ,  Parimal Bajpai ,  Satish Iyer ,  Ilya Asnis ,  Vikram Dham

    IPC分类号： G06F15/16 ,  H04J3/00 ,  H04J3/16 ,  H04L29/06 ,  H04L29/08 ,  H04W76/02 ,  H04L12/28

    CPC分类号： H04L67/16 ,  H04L12/281 ,  H04L67/14 ,  H04L67/141 ,  H04L69/24 ,  H04W76/10

    摘要： A digital media player device includes, without limitation, a processor and a communication module coupled to the processor and configured to support data communication with a digital media place-shifting device. The processor and the communication module cooperate to attempt to establish data communication with the digital media place-shifting device in accordance with a connection mode sequence that identifies a plurality of different data communication modes supported by the digital media player device, until one of the plurality of different data communication modes can be used to initiate a data communication session between the digital media player device and the digital media place-shifting device. The processor and the communication module also cooperate to perform data communication with the digital media place-shifting device, using the one of the plurality of different data communication modes.

    摘要翻译： 数字媒体播放器设备包括但不限于处理器和耦合到处理器并被配置为支持与数字媒体移位设备的数据通信的通信模块。 处理器和通信模块协同尝试根据识别由数字媒体播放器设备支持的多种不同数据通信模式的连接模式序列与数字媒体移位装置建立数据通信，直到多个 可以使用不同的数据通信模式来发起数字媒体播放器设备和数字媒体移位设备之间的数据通信会话。 处理器和通信模块还协同使用多种不同数据通信模式之一与数字媒体移位装置进行数据通信。

    METHODS AND APPARATUS FOR FAST SEEKING WITHIN A MEDIA STREAM BUFFER
    5.
    发明申请
    METHODS AND APPARATUS FOR FAST SEEKING WITHIN A MEDIA STREAM BUFFER 有权
    在媒体流缓存器中快速查找的方法和设备

    公开(公告)号：US20110033168A1

    公开(公告)日：2011-02-10

    申请号：US12538659

    申请日：2009-08-10

    申请人： Satish Iyer

    发明人： Satish Iyer

    IPC分类号： H04N5/91

    CPC分类号： H04N21/8455 ,  H04N7/173 ,  H04N21/2387 ,  H04N21/6377 ,  H04N21/658 ,  H04N21/6587

    摘要： A method of seeking within a time shift buffer includes receiving a media stream from a remotely located media source over a network, and generating a time shift buffer associated with the media stream. The time shift buffer includes a number of frames with keyframes provided at a certain intervals. When a seek request associated with a desired time within the media stream is received, the system determines a nearest keyframe within the set of keyframes that is previous to and closest in time to the desired time, displays the nearest keyframe, then considers in turn each of the frames subsequent to the nearest keyframe until a desired frame corresponding to the desired time is reached displayed. The system cancels the previous examining step and determines a new nearest keyframe in the event a second seek request is received.

    摘要翻译： 在时移缓冲器内搜索的方法包括通过网络从远程定位的媒体源接收媒体流，以及生成与媒体流相关联的时移缓冲器。 时移缓冲器包括具有以一定间隔提供的关键帧的多个帧。 当接收到与媒体流内的期望时间相关联的寻求请求时，系统确定在期望时间之前和之后的关键帧集合内的最近关键帧，显示最近的关键帧，然后依次考虑每个关键帧 的最近关键帧之后的帧，直到达到对应于期望时间的期望帧。 系统取消先前的检查步骤，并且在接收到第二寻求请求的情况下确定新的最近关键帧。

    CONNECTION PRIORITY SERVICES FOR DATA COMMUNICATION BETWEEN TWO DEVICES
    6.
    发明申请
    CONNECTION PRIORITY SERVICES FOR DATA COMMUNICATION BETWEEN TWO DEVICES 有权
    用于两个设备之间的数据通信的连接优先服务

    公开(公告)号：US20110196521A1

    公开(公告)日：2011-08-11

    申请号：US12753641

    申请日：2010-04-02

    申请人： Vikal Kumar Jain ,  Parimal Bajpai ,  Satish Iyer ,  Ilya Asnis ,  Vikram Dham

    发明人： Vikal Kumar Jain ,  Parimal Bajpai ,  Satish Iyer ,  Ilya Asnis ,  Vikram Dham

    IPC分类号： G06F17/00 ,  H04J3/22

    CPC分类号： H04L67/16 ,  H04L12/281 ,  H04L67/14 ,  H04L67/141 ,  H04L69/24 ,  H04W76/10

    摘要： A digital media player device includes, without limitation, a processor and a communication module coupled to the processor and configured to support data communication with a digital media place-shifting device. The processor and the communication module cooperate to attempt to establish data communication with the digital media place-shifting device in accordance with a connection mode sequence that identifies a plurality of different data communication modes supported by the digital media player device, until one of the plurality of different data communication modes can be used to initiate a data communication session between the digital media player device and the digital media place-shifting device. The processor and the communication module also cooperate to perform data communication with the digital media place-shifting device, using the one of the plurality of different data communication modes.

    摘要翻译： 数字媒体播放器设备包括但不限于处理器和耦合到处理器并被配置为支持与数字媒体移位设备的数据通信的通信模块。 处理器和通信模块协同尝试根据识别由数字媒体播放器设备支持的多种不同数据通信模式的连接模式序列与数字媒体移位装置建立数据通信，直到多个 可以使用不同的数据通信模式来发起数字媒体播放器设备和数字媒体移位设备之间的数据通信会话。 处理器和通信模块还协同使用多种不同数据通信模式之一与数字媒体移位装置进行数据通信。

    DYNAMIC ENCODE SETTING ADJUSTMENT
    10.
    发明申请
    DYNAMIC ENCODE SETTING ADJUSTMENT 有权
    动态编码设定调整

    公开(公告)号：US20120106669A1

    公开(公告)日：2012-05-03

    申请号：US12913625

    申请日：2010-10-27

    申请人： Narayana Rao ,  Satish Iyer

    发明人： Narayana Rao ,  Satish Iyer

    IPC分类号： H04L27/00

    CPC分类号： H04N19/587 ,  H03M7/30 ,  H04N7/17318 ,  H04N19/115 ,  H04N19/132 ,  H04N19/149 ,  H04N19/152 ,  H04N19/164 ,  H04N19/172 ,  H04N19/61 ,  H04N21/44209 ,  H04N21/482 ,  H04N21/6373

    摘要： A player decodes and renders encoded digital data received from an encoder. During processing, the player periodically monitors dropped frames as well as time spent. If the dropped frames are below a minimum, the player determines to signal the encoder to increase bit rate or frame rate by consulting a table. If the player determines to increase bit rate, the player signals accordingly. However, if the player determines to increase frame rate, the player first verifies that the spent time is below a minimum. To the contrary, if the dropped frames are both above the minimum and a first maximum but nota second maximum, the player determines to signal the encoder to decrease bit rate or frame rate by consulting the table and signaling accordingly. However, if the dropped frames are above the second maximum, the player signals the encoder to decrease the frame rate without consulting the table.

    摘要翻译： 播放器解码并呈现从编码器接收的编码数字数据。 在处理期间，玩家周期性地监视丢帧以及花费的时间。 如果掉落的帧低于最小值，播放器将通过查看表来确定信号，以增加比特率或帧速率。 如果玩家确定提高比特率，玩家将相应地发出信号。 然而，如果玩家确定增加帧速率，则玩家首先验证所花费的时间低于最小值。 相反，如果丢弃的帧都在最小值之上，而且是第一个最大值但不是第二个最大值，播放器将通过查看表格和相应的信令来确定信号通过编码器降低比特率或帧速率。 但是，如果丢帧超过了第二个最大值，则播放器发信号通知编码器，以便在不咨询表格的情况下降低帧速率。