公开(公告)号：US20230252919A1

公开(公告)日：2023-08-10

申请号：US18300435

申请日：2023-04-14

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yanjie GU ,  Weihua LI ,  Yunfeng HAN ,  Lin GAO

IPC: G09G3/00

CPC classification number: G09G3/002 ,  G09G2370/16 ,  G09G2330/022 ,  G09G2354/00

Abstract: Embodiments of this application relate to the field of communication technologies and disclose a wireless projection method, apparatus, and system. The method includes: A wireless projection apparatus determines, based on a display frame rate used when the wireless projection apparatus displays an image, duration of a first transmission period. The wireless projection apparatus negotiates with a display apparatus to determine a configuration of a time domain resource in the first transmission period, where the time domain resource in the first transmission period is configured to include a first time segment, a second time segment, and a third time segment, the first time segment is used to send first data to the display apparatus, the second time segment is used to receive second data sent by the display apparatus, and the third time segment is used for sleep.

公开(公告)号：US20160198208A1

公开(公告)日：2016-07-07

申请号：US15068289

申请日：2016-03-11

Applicant: HUAWEI TECHNOLOGIES CO.,LTD.

Inventor： Lin GAO ,  Xin DAI

IPC: H04N21/2662 ,  H04N21/226 ,  H04N21/485 ,  H04N21/472

CPC classification number: H04N21/2662 ,  H04N21/226 ,  H04N21/472 ,  H04N21/47202 ,  H04N21/4858 ,  H04N21/6332 ,  H04N21/8173

Abstract: Embodiments of the present invention, relating to the field of desktop cloud applications, provide a desktop-cloud-based media control method and a device, so as to reduce a bandwidth occupied by transmission of a multimedia data stream in a media control process. The method includes: acquiring, by a client, a multimedia data stream, displaying the multimedia data stream, receiving a control instruction sent by a cloud server, and performing a corresponding control operation on the displayed multimedia data stream according to the control instruction. The method embodiment is used for media control.

Abstract translation: 关于桌面云应用领域的本发明的实施例提供了一种基于桌面云的媒体控制方法和设备，以便在媒体控制过程中减少多媒体数据流传输所占用的带宽。 该方法包括：由客户端获取多媒体数据流，显示多媒体数据流，接收云服务器发送的控制指令，并根据控制指令对所显示的多媒体数据流执行相应的控制操作。 该方法实施例用于媒体控制。

公开(公告)号：US20180203719A1

公开(公告)日：2018-07-19

申请号：US15921929

申请日：2018-03-15

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Guang ZHANG ,  Sibiao LUO ,  Wanqing HU ,  Lin GAO ,  Jing LIN

IPC: G06F9/455 ,  G06F17/30 ,  G06F3/06

CPC classification number: G06F9/45558 ,  G06F3/0647 ,  G06F8/447 ,  G06F8/52 ,  G06F8/63 ,  G06F16/1794 ,  G06F2009/45562 ,  G06F2009/4557 ,  G06F2009/45579

Abstract: An image file conversion method includes: obtaining an original image file of a virtual machine on an original platform; detecting whether the original image file has a first file characteristic and a second file characteristic that are corresponding to a target platform, wherein the first file characteristic comprises a target driver used when the virtual machine runs on the target platform, and the second file characteristic comprises a target file format supported by the target platform; and changing, in response to detecting that the original image file does not have at least one of the first file characteristic or the second file characteristic, the original image file by calling a predetermined interface, to obtain a target image file of the virtual machine on the target platform, wherein the target image file has the first file characteristic and the second file characteristic.

公开(公告)号：US20250159755A1

公开(公告)日：2025-05-15

申请号：US19026330

申请日：2025-01-16

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yan CHEN ,  Huawei YUE ,  Yunshuai TANG ,  Weiwei ZHU ,  Fangming CHAI ,  Lin GAO

IPC: H04W76/28 ,  H04L5/00 ,  H04W72/0446

Abstract: This application relates to a communication method and apparatus. An example method includes determining, by a grant node, indication information when the grant node is in a discontinuous reception mode. The method further includes sending, by the grant node, the indication information. The indication information indicates an offset between a first radio frame and a second radio frame in a reference super frame, and the first radio frame is related to a moment at which the indication information is sent.

公开(公告)号：US20160044705A1

公开(公告)日：2016-02-11

申请号：US14821419

申请日：2015-08-07

Applicant: Huawei Technologies Co., Ltd.

Inventor： Lin GAO ,  Wenjun LI ,  Yuan ZHOU

IPC: H04W72/12

CPC classification number: H04W72/1263 ,  H04W28/24 ,  H04W48/18 ,  H04W72/00 ,  H04W72/1236 ,  H04W84/12

Abstract: Embodiments of the present invention provide a dual band adaptive concurrent processing method and apparatus. In the embodiments of the present invention, by using statistical information of a service at a first frequency band and a service at a service at a second frequency band in the Nth adjustment period, service performance of the services at the frequency bands in the adjustment period may be acquired; and based on the statistical information, and a QoS requirement that the services at the two frequency bands need to meet, a second coefficient of proportionality between timeslots occupied by the services at the two frequency bands in the (N+1)th adjustment period may be determined, so that switching control on a first channel and a second channel may be performed in the (N+1)th adjustment period according to the determined second coefficient of proportionality.

Abstract translation: 本发明的实施例提供一种双频带自适应并发处理方法和装置。 在本发明的实施例中，通过在第N个调整周期中使用第一频带的业务的统计信息和第二频带的业务的统计信息，在调整期间的频带上的业务的业务性能 可以获得; 并且基于统计信息和两个频带上的服务需要满足的QoS要求，在第（N + 1）个调整周期中在两个频带处的服务占用的时隙之间的第二比例系数可以 可以根据所确定的第二比例系数在第（N + 1）个调整周期中执行第一信道和第二信道上的切换控制。