TECHNOLOGIES FOR JITTER-ADAPTIVE LOW-LATENCY, LOW POWER DATA STREAMING BETWEEN DEVICE COMPONENTS

    公开(公告)号:US20200092185A1

    公开(公告)日:2020-03-19

    申请号:US16682291

    申请日:2019-11-13

    Abstract: Technologies for low-latency data streaming include a computing device having a processor that includes a producer and a consumer. The producer generates a data item, and in a local buffer producer mode adds the data item to a local buffer, and in a remote buffer producer mode adds the data item to a remote buffer. When the local buffer is full, the producer switches to the remote buffer producer mode, and when the remote buffer is below a predetermined low threshold, the producer switches to the local buffer producer mode. The consumer reads the data item from the local buffer while operating in a local buffer consumer mode and reads the data item from the remote buffer while operating in a remote buffer consumer mode. When the local buffer is above a predetermined high threshold, the consumer may switch to a catch-up operating mode. Other embodiments are described and claimed.

    Interactive video conferencing
    3.
    发明授权

    公开(公告)号:US10148868B2

    公开(公告)日:2018-12-04

    申请号:US15801100

    申请日:2017-11-01

    Abstract: A multimedia telephony services over internet protocol (IP) multimedia subsystems (IMS) (MTSI) receiver operable to support region of interest (ROI) signaling with a MTSI sender is disclosed. The MTSI receiver can define a requested region of interest (ROI). The MTSI receiver can map the requested ROI to one or more pan, tilt, zoom and focus (PTZF) commands. The MTSI receiver can encode the one or more PTZF commands for transmission to the MTSI sender via real-time transport protocol (RTP) packets. The one or more PTZF commands can represent the requested ROI.

    Apparatus, method and system of rate adaptation based on goodput
    6.
    发明授权
    Apparatus, method and system of rate adaptation based on goodput 有权
    基于有效性的速率适配装置,方法和系统

    公开(公告)号:US09391909B2

    公开(公告)日:2016-07-12

    申请号:US14188735

    申请日:2014-02-25

    CPC classification number: H04L47/263

    Abstract: Some demonstrative embodiments include devices, systems and methods of to rate adaptation based on goodput. For example, an apparatus may include a packet selector to select at a first device a plurality of goodput packets from a plurality of received packets from a second device, the packet selector to select the plurality of goodput packets based on at least one selection parameter corresponding to the plurality of received packets; a band calculator to calculate a bit-rate band based on a dispersion of a goodput parameter corresponding to the plurality of goodput packets; and a feedback module to provide a bit-rate adaptation feedback to the second device based on the bit-rate band.

    Abstract translation: 一些说明性实施例包括基于有效输出来对自适应进行速率调整的设备,系统和方法。 例如,设备可以包括分组选择器,用于在第一设备处从多个来自第二设备的接收到的分组中选择多个有用输出分组,所述分组选择器基于至少一个选择参数对应来选择所述多个输入分组 到所述多个接收的分组; 频带计算器,用于基于与所述多个输入分组对应的有用输入参数的色散来计算比特率频带; 以及反馈模块,用于基于比特率频带向第二设备提供比特率适配反馈。

    TECHNOLOGIES FOR JITTER-ADAPTIVE LOW-LATENCY, LOW POWER DATA STREAMING BETWEEN DEVICE COMPONENTS

    公开(公告)号:US20220210037A1

    公开(公告)日:2022-06-30

    申请号:US17699963

    申请日:2022-03-21

    Abstract: Technologies for low-latency data streaming include a computing device having a processor that includes a producer and a consumer. The producer generates a data item, and in a local buffer producer mode adds the data item to a local buffer, and in a remote buffer producer mode adds the data item to a remote buffer. When the local buffer is full, the producer switches to the remote buffer producer mode, and when the remote buffer is below a predetermined low threshold, the producer switches to the local buffer producer mode. The consumer reads the data item from the local buffer while operating in a local buffer consumer mode and reads the data item from the remote buffer while operating in a remote buffer consumer mode. When the local buffer is above a predetermined high threshold, the consumer may switch to a catch-up operating mode. Other embodiments are described and claimed.

    Technologies for jitter-adaptive low-latency, low power data streaming between device components

    公开(公告)号:US10511509B2

    公开(公告)日:2019-12-17

    申请号:US15481708

    申请日:2017-04-07

    Abstract: Technologies for low-latency data streaming include a computing device having a processor that includes a producer and a consumer. The producer generates a data item, and in a local buffer producer mode adds the data item to a local buffer, and in a remote buffer producer mode adds the data item to a remote buffer. When the local buffer is full, the producer switches to the remote buffer producer mode, and when the remote buffer is below a predetermined low threshold, the producer switches to the local buffer producer mode. The consumer reads the data item from the local buffer while operating in a local buffer consumer mode and reads the data item from the remote buffer while operating in a remote buffer consumer mode. When the local buffer is above a predetermined high threshold, the consumer may switch to a catch-up operating mode. Other embodiments are described and claimed.

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