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    DOCKEE-CENTRIC WIRELESS DOCKING
    11.
    发明申请
    DOCKEE-CENTRIC WIRELESS DOCKING 有权
    DOCKEE-CENTRIC无线锁定

    公开(公告)号：US20140146745A1

    公开(公告)日：2014-05-29

    申请号：US13793056

    申请日：2013-03-11

    Applicant: QUALCOMM INCORPORATED

    Inventor： Xiaolong Huang ,  Vijayalakshmi R. Raveendran ,  Xiaodong Wang ,  Hongyu Jiang

    IPC: H04L29/06

    CPC classification number: H04L65/1069 ,  G06F1/1632 ,  H04L63/20 ,  H04L67/12 ,  H04L67/16 ,  H04L67/2814 ,  H04M1/04 ,  H04M1/72527 ,  H04M1/7253 ,  H04W12/08

    Abstract: In one example, a method includes sending a request to a wireless docking host to select one or more peripheral functions available via the wireless docking host in accordance with authentication and association information associated with a docking session with the wireless docking host. The method further includes sending a request to the wireless docking host to establish one or more payload connections with the wireless docking host, wherein the one or more payload connections are configured to communicate data via the wireless docking host for the selected one or more peripheral functions.

    Abstract translation: 在一个示例中，方法包括根据与与无线对接主机的对接会话相关联的认证和关联信息，向无线对接主机发送请求以选择经由无线对接主机可用的一个或多个外围功能。 该方法还包括向无线对接主机发送请求以建立与无线对接主机的一个或多个有效负载连接，其中所述一个或多个有效负载连接被配置为经由所述无线对接主机为所选择的一个或多个外围功能传送数据 。

    CUSTOMIZED PLAYBACK AT SINK DEVICE IN WIRELESS DISPLAY SYSTEM
    13.
    发明申请
    CUSTOMIZED PLAYBACK AT SINK DEVICE IN WIRELESS DISPLAY SYSTEM 有权
    在无线显示系统中的闪存设备定制回放

    公开(公告)号：US20130223538A1

    公开(公告)日：2013-08-29

    申请号：US13633344

    申请日：2012-10-02

    Applicant: QUALCOMM Incorporated

    Inventor： Xiaodong Wang ,  Fawad Shaukat ,  Vijayalakshmi R. Raveendran

    IPC: H04N7/26

    CPC classification number: H04N21/44004 ,  G06F3/038 ,  G09G2370/16 ,  H04N21/4307 ,  H04N21/43637

    Abstract: This disclosure describes techniques to improve a user experience in a Wireless Display (WD) system. The WD system includes a source device that provides media data to one or more sink devices. The techniques are directed toward reducing end-to-end latency in the WD system while improving video playback quality at the sink devices. More specifically, the techniques include customized playback at the sink devices based on the type of media data received from the source device. If the media data only includes video data and does not include audio data, a processing pipeline of the sink device is configured to render the video data without waiting to synchronize with non-existent audio data. If the media data includes both video data and audio data, an audio rendering start-up timer is reduced and the processing pipeline renders synchronized audio and video data according to the reduced start-up timer.

    Abstract translation: 本公开描述了在无线显示（WD）系统中改善用户体验的技术。 WD系统包括向一个或多个宿设备提供媒体数据的源设备。 这些技术旨在减少WD系统中的端到端延迟，同时提高信宿设备的视频播放质量。 更具体地，这些技术包括基于从源设备接收的媒体数据的类型在宿设备处定制回放。 如果媒体数据仅包括视频数据并且不包括音频数据，则宿设备的处理流水线被配置为呈现视频数据，而不等待与不存在的音频数据同步。 如果媒体数据包括视频数据和音频数据，则减少音频再现启动定时器，并且处理流水线根据减小的启动定时器呈现同步的音频和视频数据。

    BI-DIRECTIONAL TUNNELING VIA USER INPUT BACK CHANNEL FOR WIRELESS DISPLAYS
    14.
    发明申请
    BI-DIRECTIONAL TUNNELING VIA USER INPUT BACK CHANNEL FOR WIRELESS DISPLAYS 有权
    通过无线显示器的用户输入反向通道进行双向导航

    公开(公告)号：US20130179605A1

    公开(公告)日：2013-07-11

    申请号：US13678988

    申请日：2012-11-16

    Applicant: QUALCOMM Incorporated

    Inventor： Xiaolong Huang ,  Vijayalakshmi R. Raveendran ,  Jeffree S. Froelicher ,  Xiaodong Wang

    IPC: G06F13/10

    CPC classification number: G06F13/10 ,  H04L65/4092 ,  H04L65/608 ,  H04N21/42207 ,  H04N21/43615

    Abstract: This disclosure describes a method of establishing a bi-directional user interface back channel (UIBC) to a computing device, receiving encapsulated peripheral data from the computing device using the UIBC, and decapsulating the peripheral data, as well as a method of establishing a bi-directional user interface back channel (UIBC) to a computing device, receiving peripheral data, encapsulating the peripheral data, and transmitting the encapsulated peripheral data to the computing device using the UIBC.

    Abstract translation: 本公开描述了一种向计算设备建立双向用户界面返回信道（UIBC）的方法，使用UIBC从计算设备接收封装的外围数据，并对外围数据进行解封装，以及建立双向 双向用户界面返回信道（UIBC）到计算设备，接收外围数据，封装外围数据，以及使用UIBC将封装的外围数据传输到计算设备。

    Wireless docking
    15.
    发明授权
    Wireless docking 有权

    公开(公告)号：US09942379B2

    公开(公告)日：2018-04-10

    申请号：US13668528

    申请日：2012-11-05

    Applicant: QUALCOMM Incorporated

    Inventor： Xiaolong Huang ,  Xiaodong Wang ,  Vijayalakshmi R. Raveendran

    IPC: H04M1/725 ,  H04W76/02 ,  H04W84/12

    CPC classification number: H04M1/7253 ,  H04W76/14 ,  H04W84/12

    Abstract: Systems, methods, and devices are disclosed that identify a first peripheral and a second peripheral, receive information from the first peripheral and the second peripheral, communicate the information received from the first peripheral to the second peripheral, and communicate the information received from the second peripheral to the first peripheral. The information communicated to the first and second peripherals allow the first and second peripherals to communicate directly with one another.

    Dockee-centric wireless docking
    16.
    发明授权
    Dockee-centric wireless docking 有权
    以Dockee为中心的无线对接

    公开(公告)号：US09426184B2

    公开(公告)日：2016-08-23

    申请号：US13793056

    申请日：2013-03-11

    Applicant: QUALCOMM Incorporated

    Inventor： Xiaolong Huang ,  Vijayalakshmi R. Raveendran ,  Xiaodong Wang ,  Hongyu Jiang

    IPC: H04L12/28 ,  H04L29/06 ,  H04L29/08 ,  H04W12/08 ,  G06F1/16 ,  H04J1/16 ,  H04M1/04 ,  H04M1/725

    CPC classification number: H04L65/1069 ,  G06F1/1632 ,  H04L63/20 ,  H04L67/12 ,  H04L67/16 ,  H04L67/2814 ,  H04M1/04 ,  H04M1/72527 ,  H04M1/7253 ,  H04W12/08

    Abstract: In one example, a method includes sending a request to a wireless docking host to select one or more peripheral functions available via the wireless docking host in accordance with authentication and association information associated with a docking session with the wireless docking host. The method further includes sending a request to the wireless docking host to establish one or more payload connections with the wireless docking host, wherein the one or more payload connections are configured to communicate data via the wireless docking host for the selected one or more peripheral functions.

    Abstract translation: 在一个示例中，方法包括根据与与无线对接主机的对接会话相关联的认证和关联信息，向无线对接主机发送请求以选择经由无线对接主机可用的一个或多个外围功能。 该方法还包括向无线对接主机发送请求以建立与无线对接主机的一个或多个有效负载连接，其中所述一个或多个有效负载连接被配置为经由所述无线对接主机为所选择的一个或多个外围功能传送数据 。

    CUSTOMIZED BUFFERING AT SINK DEVICE IN WIRELESS DISPLAY SYSTEM BASED ON APPLICATION AWARENESS
    18.
    发明申请
    CUSTOMIZED BUFFERING AT SINK DEVICE IN WIRELESS DISPLAY SYSTEM BASED ON APPLICATION AWARENESS 有权
    基于应用意识的无线显示系统中的闪存设备的自定义缓存

    公开(公告)号：US20130222699A1

    公开(公告)日：2013-08-29

    申请号：US13633530

    申请日：2012-10-02

    Applicant: QUALCOMM Incorporated

    Inventor： Xiaodong Wang ,  Fawad Shaukat ,  Vijayalakshmi R. Raveendran

    IPC: H04N9/64

    CPC classification number: H04N21/44004 ,  G06F3/038 ,  G09G2370/16 ,  H04N21/4307 ,  H04N21/43637

    Abstract: This disclosure describes techniques to improve a user experience in a Wireless Display (WD) system. The WD system includes a source device that provides media data to one or more sink devices. The techniques are directed toward reducing end-to-end latency in the WD system while improving video playback quality at the sink devices. More specifically, the techniques include customized buffering at the sink devices based on application awareness for the media data. The techniques include learning the type of application for the media data, and adjusting the size of buffers in the processing pipeline to achieve an appropriate balance between smoothness and latency for the application type. For example, when the media data is for a video playback application, the techniques include increasing the buffer size to increase smoothness in the video playback application.

    Abstract translation: 本公开描述了在无线显示（WD）系统中改善用户体验的技术。 WD系统包括向一个或多个宿设备提供媒体数据的源设备。 这些技术旨在减少WD系统中的端到端延迟，同时提高信宿设备的视频播放质量。 更具体地说，这些技术包括基于媒体数据的应用意识在宿设备处的定制缓冲。 这些技术包括学习媒体数据的应用类型，以及调整处理流水线中缓冲区的大小，以实现应用类型的平滑性和延迟之间的适当平衡。 例如，当媒体数据用于视频播放应用时，这些技术包括增加缓冲器大小以增加视频播放应用中的平滑度。

    WIRELESS DOCKING
    19.
    发明申请
    WIRELESS DOCKING 有权
    无线锁定

    公开(公告)号：US20130145050A1

    公开(公告)日：2013-06-06

    申请号：US13668528

    申请日：2012-11-05

    Applicant: Qualcomm Incorporated

    Inventor： Xiaolong Huang ,  Xiaodong Wang ,  Vijayalakshmi R. Raveendran

    IPC: G06F13/14

    CPC classification number: H04M1/7253 ,  H04W76/14 ,  H04W84/12

    Abstract: Systems, methods, and devices are disclosed that identify a first peripheral and a second peripheral, receive information from the first peripheral and the second peripheral, communicate the information received from the first peripheral to the second peripheral, and communicate the information received from the second peripheral to the first peripheral. The information communicated to the first and second peripherals allow the first and second peripherals to communicate directly with one another.

    Abstract translation: 公开了识别第一外围设备和第二外围设备的系统，方法和设备，从第一外围设备和第二外围设备接收信息，将从第一外围设备接收的信息传送到第二外围设备，并且传送从第二外围设备接收的信息 外围的第一个外围设备。 传送到第一和第二外围设备的信息允许第一和第二外围设备彼此直接通信。

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