Method and apparatus for identifying a physical IoT device

    公开(公告)号:US09628691B2

    公开(公告)日:2017-04-18

    申请号:US14539302

    申请日:2014-11-12

    CPC classification number: H04N5/23206 H04L12/2807 H04L67/12

    Abstract: The disclosure is related to identifying an Internet of Things (IoT) device with an image of the IoT device. A user device captures the image of the IoT device, wherein the image of the IoT device includes at least a portion of an environment around the IoT device, and transmits the image from the user device to the IoT device, wherein the IoT device associates the image with information identifying the IoT device. The IoT device receives the image of the IoT device from the user device, stores the image of the IoT device, and associates the image of the IoT device with information identifying the IoT device.

    Method For Reducing Pre-Fetching Of Multimedia Streaming Data With Minimal Impact On Playback User Experience
    2.
    发明申请
    Method For Reducing Pre-Fetching Of Multimedia Streaming Data With Minimal Impact On Playback User Experience 审中-公开
    减少多媒体流数据预取的方法,对播放用户体验影响最小

    公开(公告)号:US20150350369A1

    公开(公告)日:2015-12-03

    申请号:US14291345

    申请日:2014-05-30

    Abstract: Systems, methods, and devices of the various embodiments enable a receiver device to determine a high watermark margin and a low watermark margin for a cache based on data associated with a selected media instance and control the download of portions of the media instance based at least in part on the determined high watermark margin and low watermark margin. The high watermark margin and the low watermark margin may be determined based on a playback rate of the media instance and a high watermark margin time value and low watermark margin time value, respectively. The low watermark margin may be determined based on a rate of change in buffered portions of the media instance and the high watermark margin may be determined based on the determined low watermark margin and the playback rate.

    Abstract translation: 各种实施例的系统,方法和设备使得接收机设备能够基于与所选择的媒体实例相关联的数据来确定高速缓存的高水平边缘和低水平边缘,并且至少控制媒体实例的部分的下载 部分取决于确定的高水印边缘和低水印边缘。 可以基于媒体实例的重放速率和高水印边缘时间值和低水印边缘时间值来分别确定高水印边缘和低水印边缘。 可以基于媒体实例的缓冲部分的变化率来确定低水平边缘,并且可以基于所确定的低水印边缘和回放速率来确定高水印边缘。

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