公开(公告)号：US11032357B2

公开(公告)日：2021-06-08

申请号：US15474587

申请日：2017-03-30

Applicant: Intel Corporation

Inventor： Karthik Veeramani ,  Ujwal Paidipathi ,  Rajneesh Chowdhury ,  Prakash N. Iyer ,  Maciej Machnikowski ,  Chris Pavlas ,  Scott P. Dubal

IPC: G06F15/16 ,  H04L29/08 ,  G06F9/48

Abstract: Systems, apparatuses, and/or methods to provide data processing offload. An apparatus may determine whether a task is to be processed locally at a client device or remotely off the client device and issue the task to a wireless network and/or a wired network when the task is to be processed remotely off the client device at a server device. An apparatus may identify the task from the wireless network and/or the wired network when the task is to be processed locally at the server device, distribute the task to a server resource at the server device when the task is to be to processed locally at the service device, and provide a result of the task to the wireless network and/or the wired network when the result is to be consumed remotely at the client device.

公开(公告)号：US10764346B2

公开(公告)日：2020-09-01

申请号：US16150264

申请日：2018-10-02

Applicant: Intel Corporation

Inventor： Karthik Veeramani ,  Rajneesh Chowdhury ,  Ujwal Paidipathi ,  Brian E. Rogers ,  Aslam Padath Peedikayil Abdul Rahim

IPC: H04L29/06 ,  H04W4/80

Abstract: Technologies for streaming device role reversal include a source computing device and a destination computing device coupled via a communication channel. The source computing device and destination computing device are each configured to support role reversal. In other words, the source computing device and the destination computing device are each capable of switching between receiving and transmitting digital media content over the established communication channel. The source computing device is configured to initiate the role reversal, pause transmit functionality of the source computing device, and enable receive functionality of the source computing device. The destination computing device is configured to receive a role reversal indication from the source computing device, locally process the content, transmit a content stream to the source computing device, and display the content stream on an output device of the source computing device. Other embodiments are described and claimed herein.

公开(公告)号：US20190207997A1

公开(公告)日：2019-07-04

申请号：US16150264

申请日：2018-10-02

Applicant: Intel Corporation

Inventor： Karthik Veeramani ,  Rajneesh Chowdhury ,  Ujwal Paidipathi ,  Brian E. Rogers ,  Aslam Padath Peedikayil Abdul Rahim

IPC: H04L29/06 ,  H04W4/80

CPC classification number: H04L65/601 ,  H04L65/4069 ,  H04W4/80

Abstract: Technologies for streaming device role reversal include a source computing device and a destination computing device coupled via a communication channel. The source computing device and destination computing device are each configured to support role reversal. In other words, the source computing device and the destination computing device are each capable of switching between receiving and transmitting digital media content over the established communication channel. The source computing device is configured to initiate the role reversal, pause transmit functionality of the source computing device, and enable receive functionality of the source computing device. The destination computing device is configured to receive a role reversal indication from the source computing device, locally process the content, transmit a content stream to the source computing device, and display the content stream on an output device of the source computing device. Other embodiments are described and claimed herein.

公开(公告)号：US20160188279A1

公开(公告)日：2016-06-30

申请号：US14583614

申请日：2014-12-27

Applicant: INTEL CORPORATION

Inventor： Krishnan Rajamani ,  Matthew J. Adiletta ,  Michael F. Fallon ,  Karthik Veeramani ,  Ujwal Paidipathi ,  Chengda Yang ,  Amit Kumar

IPC: G06F3/14 ,  H04W76/02 ,  G06T1/00

CPC classification number: G06F3/1454 ,  G09G5/026 ,  G09G5/14 ,  G09G5/363 ,  G09G5/397 ,  G09G5/399 ,  G09G2340/02 ,  G09G2340/0435 ,  G09G2360/18 ,  G09G2370/12 ,  G09G2370/16

Abstract: Methods and apparatus for implementing a mode-switch protocol and mechanism for hybrid wireless display system with screencasting and native graphics throwing. Under a Mircast implementation, A Wi-Fi Direct (WFD) link is established between WFD source and sink devices, with the WFD source device configured to operate as a Miracast source that streams Miracast content to a Miracast sink that is configured to operate on the WFD sink device using a Miracast mode. The WFD source and sink devices are respectively configured as a native graphics thrower and catcher and support operation in a native graphics throwing mode, wherein the WFD source devices throw at least one of native graphics commands and native graphics content to the WFD sink device. In response to detection that Miracast content has been selected to be played on the WFD source device, the operating mode is switched to the Miracast mode. The mode may also be automatically or selectively switched back to the native graphics throwing mode. The techniques may also be applied to methods and apparatus that support other types of screencasting techniques and both wireless and wired links.

Abstract translation: 用于实现屏幕播放和本地图形投掷的混合无线显示系统的模式切换协议和机制的方法和装置。 在Mircast实现下，在WFD源和宿设备之间建立了Wi-Fi Direct（WFD）链路，WFD源设备配置为作为Miracast源运行，将Miracast内容流式传输到配置为在 WFD宿设备使用Miracast模式。 WFD源和宿设备分别被配置为本地图形投掷器，并且捕获并支持以本地图形投掷模式的操作，其中WFD源设备将至少一个本地图形命令和本机图形内容投射到WFD宿设备。 响应检测到Miracast内容已被选择在WFD源设备上播放时，操作模式切换到Miracast模式。 该模式也可以自动或选择性地切换回本地图形投掷模式。 这些技术也可以应用于支持其他类型的屏幕播放技术以及无线和有线链路的方法和装置。

公开(公告)号：US11595650B2

公开(公告)日：2023-02-28

申请号：US16490149

申请日：2017-03-31

Applicant: Intel Corporation

Inventor： Ning Luo ,  Changliang Wang ,  Ujwal Paidipathi ,  Karthik Veeramani ,  Rajneesh Chowdhury

IPC: H04N19/12 ,  H04N19/105 ,  H04N19/139 ,  H04N19/187

Abstract: Systems, apparatuses, and methods may provide for multi-session encoding to optimize multiple encoding sessions on Wi-Fi display (WFD) source devices when the WFD source devices are connected to multiple sink devices. The multiple encoding sessions may be optimized with encoding hints that are generated by a compositor and transmitted to a pre-encoding checking device. The encoding session that has the highest encoding resolution is subjected to hierarchical motion estimation (HME) processing, and the encoding sessions that have lower resolutions are optimized based on a motion vector prediction hint generated by the encoding session that has the highest encoding resolution and a scaling factor.

公开(公告)号：US20210344918A1

公开(公告)日：2021-11-04

申请号：US16490149

申请日：2017-03-31

Applicant: Intel Corporation

Inventor： Ning Luo ,  Changliang Wang ,  Ujwal Paidipathi ,  Karthik Veeramani ,  Rajneesh Chowdhury

IPC: H04N19/12 ,  H04N19/139 ,  H04N19/105 ,  H04N19/187

Abstract: Systems, apparatuses, and methods may provide for multi-session encoding to optimize multiple encoding sessions on Wi-Fi display (WFD) source devices when the WFD source devices are connected to multiple sink devices. The multiple encoding sessions may be optimized with encoding hints that are generated by a compositor and transmitted to a pre-encoding checking device. The encoding session that has the highest encoding resolution is subjected to hierarchical motion estimation (HME) processing, and the encoding sessions that have lower resolutions are optimized based on a motion vector prediction hint generated by the encoding session that has the highest encoding resolution and a scaling factor.

公开(公告)号：US10739737B2

公开(公告)日：2020-08-11

申请号：US14865588

申请日：2015-09-25

Applicant: INTEL CORPORATION

Inventor： Karthik Veeramani ,  Ujwal Paidipathi ,  Ajit Joshi

IPC: H04L12/28 ,  G05B15/02 ,  H04W4/80

Abstract: A computing device and method to adjust operation of a smart device to customize an environment surrounding the computing device. The adjustment is made via an Application Program Interface (API) having a language known to the smart device, and via a transport abstraction module to internally route data in a transfer stack and facilitate delivery of the data to the smart device.

公开(公告)号：US20170090437A1

公开(公告)日：2017-03-30

申请号：US14865588

申请日：2015-09-25

Applicant: INTEL CORPORATION

Inventor： Karthik Veeramani ,  Ujwal Paidipathi ,  Ajit Joshi

IPC: G05B15/02 ,  H04W4/00 ,  H04L12/28

Abstract: A computing device and method to adjust operation of a smart device to customize an environment surrounding the computing device. The adjustment is made via an Application Program Interface (API) having a language known to the smart device, and via a transport abstraction module to internally route data in a transfer stack and facilitate delivery of the data to the smart device.

公开(公告)号：US20150277568A1

公开(公告)日：2015-10-01

申请号：US14226008

申请日：2014-03-26

Applicant: Intel Corporation

Inventor： Karthik Veeramani ,  Ujwal Paidipathi ,  Ajit Prakash Joshi

IPC: G06F3/01 ,  G06F3/0488 ,  G06F3/041

CPC classification number: G06F3/017 ,  G06F3/0416 ,  G06F3/0488

Abstract: A method of mapping user movements captured by a capture device external to a computing device, to inputs events on the computing device, may comprise executing an application on the computing device, using at least one processor of the computing device. The computing device may transmit video data of the application to a receiver device. The computing device may receive gesture data associated with the application, the gesture data based on movements of a user captured from a capture device communicatively coupled to the receiver device. The gesture data may be mapped to an input event on the computing device and data simulating the input event may be provided to a sensor on the computing device.

Abstract translation: 将由计算设备外部的捕获设备捕获的用户移动映射到计算设备上的输入事件的方法可以包括使用计算设备的至少一个处理器在计算设备上执行应用。 计算设备可以将应用的视频数据传送到接收机设备。 计算设备可以基于通信地耦合到接收机设备的捕获设备捕获的用户的移动来接收与应用相关联的手势数据。 手势数据可以被映射到计算设备上的输入事件，并且可以将模拟输入事件的数据提供给计算设备上的传感器。

公开(公告)号：US12041109B2

公开(公告)日：2024-07-16

申请号：US17872788

申请日：2022-07-25

Applicant: Intel Corporation

Inventor： Karthik Veeramani ,  Rajneesh Chowdhury ,  Ujwal Paidipathi ,  Brian E. Rogers ,  Aslam Padath Peedikayil Abdul Rahim

IPC: H04L65/75 ,  H04L65/61 ,  H04W4/80

CPC classification number: H04L65/75 ,  H04L65/61 ,  H04W4/80

Abstract: Technologies for streaming device role reversal include a source computing device and a destination computing device coupled via a communication channel. The source computing device and destination computing device are each configured to support role reversal. In other words, the source computing device and the destination computing device are each capable of switching between receiving and transmitting digital media content over the established communication channel. The source computing device is configured to initiate the role reversal, pause transmit functionality of the source computing device, and enable receive functionality of the source computing device. The destination computing device is configured to receive a role reversal indication from the source computing device, locally process the content, transmit a content stream to the source computing device, and display the content stream on an output device of the source computing device. Other embodiments are described and claimed herein.