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11. 发明授权

US11972285B2 Interrupt request processing method and apparatus, and virtualized device 有权
公开(公告)号：US11972285B2
公开(公告)日：2024-04-30
申请号：US16719282
申请日：2019-12-18
申请人： HUAWEI TECHNOLOGIES CO.,LTD.
发明人： Qixuan Wu , Lei Dai , Shanxi Chen
IPC分类号： G06F9/48 , G06F9/455
CPC分类号： G06F9/4812 , G06F9/45558 , G06F2009/45562 , G06F2009/45575
摘要： This application provides a virtualized device, and an interrupt processing method running on the virtualized device. The method includes: performing, by a processor, the following operations in a guest mode: receiving, by the processor, an interrupt request from hardware; determining, by the processor, a processing entity of the received interrupt request based on a correspondence between the interrupt request and the processing entity; and when the processing entity of the received interrupt request includes the virtual processor currently running on the processor, determining, by the processor based on a correspondence between the interrupt request and an interrupt service routine, the interrupt service routine corresponding to the received interrupt request, and invoking the interrupt service routine to process the interrupt request. In this manner, trap-in and trap-out of a processor can be avoided for an application interrupt request, thereby reducing a processing delay of the application interrupt request.

12. 发明授权

US11765754B2 Resource scheduling method and terminal device 有权
公开(公告)号：US11765754B2
公开(公告)日：2023-09-19
申请号：US17018551
申请日：2020-09-11
申请人： Huawei Technologies Co., Ltd.
发明人： Fei Wang , Zhenning Wang , Haibo Chen , Jian Cheng , Hongjiang Zhao , Shanxi Chen
IPC分类号： H04W72/00 , H04W72/52 , H04W72/0446 , H04W72/044 , H04W72/1263
CPC分类号： H04W72/52 , H04W72/0446 , H04W72/0466 , H04W72/1263
摘要： A resource scheduling method implemented by a device, where the resource scheduling method includes determining a load characteristic of a frame drawing thread, where the frame drawing thread draws an image frame determining a target resource scheduling manner based on the load characteristic, and scheduling a resource for the frame drawing thread in the target resource scheduling manner.

13. 发明授权

US10931732B2 Multimedia file transmission apparatus and method 有权
公开(公告)号：US10931732B2
公开(公告)日：2021-02-23
申请号：US15289545
申请日：2016-10-10
申请人： Huawei Technologies Co., Ltd.
发明人： He Wei , Shanxi Chen
IPC分类号： H04L29/08 , G06F16/44 , G06F16/182 , H04N21/24 , H04L29/06 , H04N21/2343 , H04N21/20 , H04N21/2662 , H04L12/26
摘要： A multimedia file transmission method, which relates to the fields of data transmission and image processing, includes acquiring network information; determining a transmission version of a multimedia file according to the network information, where different transmission versions are corresponding to different multimedia file quality; and transmitting the multimedia file according to the transmission version. The network information is automatically acquired, and the transmission version of the multimedia file is automatically determined according to the network information, which not only saves an operation of manually selecting, by a user, a transmission version and reduces operation complexity, but also improves appropriateness of determining a transmission version.

14. 发明申请

US20190222836A1 PICTURE ENCODING METHOD AND TERMINAL 审中-公开
公开(公告)号：US20190222836A1
公开(公告)日：2019-07-18
申请号：US16361000
申请日：2019-03-21
申请人： HUAWEI TECHNOLOGIES CO., LTD.
发明人： Xiaohui BIE , Shanxi Chen
IPC分类号： H04N19/105 , H04N19/119 , H04N19/88 , H04N19/513 , H04N19/176
CPC分类号： H04N19/105 , H04N19/119 , H04N19/136 , H04N19/172 , H04N19/176 , H04N19/177 , H04N19/51 , H04N19/513 , H04N19/88
摘要： Application discloses a picture encoding method and a terminal. In the method, a terminal divides the plurality of pictures into N groups, wherein the dividing is based on reference information of each of a plurality of pictures. The terminal encodes the N groups of pictures, where the following steps are performed on each one of the N groups of pictures: selecting a first picture from a target group according to a preset rule, and encoding the first picture, where the first picture is a picture first encoded in the target group, and the target group is any one of the N groups of pictures; selecting a reference picture for a second picture from the target group, where the second picture is a picture in the target group other than the first picture; and performing motion estimation on the second picture by using the reference picture, to encode the second picture.

15. 发明申请

US20170039363A1 3D Printing Design, Printing, and Licensing Methods, Apparatuses,and Systems 审中-公开
标题翻译： 3D打印设计，打印和许可方法，设备和系统
公开(公告)号：US20170039363A1
公开(公告)日：2017-02-09
申请号：US15288821
申请日：2016-10-07
申请人： Huawei Technologies Co., Ltd.
发明人： Shanxi Chen , Guangrong Xiang
IPC分类号： G06F21/44 , G05B19/4099 , B33Y50/02 , B33Y30/00 , B29C67/00 , G06F21/62 , B33Y10/00
CPC分类号： G06F21/44 , B29C64/386 , B33Y10/00 , B33Y30/00 , B33Y50/02 , G05B19/4099 , G05B2219/49023 , G06F21/6209 , G06F2221/2141 , G06Q50/04 , Y02P80/40 , Y02P90/30
摘要： A 3D printing design method is provided, which can implement determining by a 3D printing system on safety of a target print file. The method includes determining a target print file; determining whether the target print file meets a first safety criterion; and if the target print file meets the first safety criterion, sending the target print file to a 3D printing and manufacturing system, so that the 3D printing and manufacturing system performs printing according to the target print file. Related 3D printing and manufacturing and licensing methods and related apparatuses and systems are further provided.
摘要翻译：提供了3D打印设计方法，其可以实现3D打印系统对目标打印文件的安全性的确定。该方法包括确定目标打印文件; 确定目标打印文件是否满足第一安全标准; 并且如果目标打印文件满足第一安全标准，则将目标打印文件发送到3D打印和制造系统，使得3D打印和制造系统根据目标打印文件执行打印。进一步提供相关的3D印刷和制造和许可方法以及相关的装置和系统。

16. 发明授权

US09514641B2 Smart remote control 有权
标题翻译：智能遥控器
公开(公告)号：US09514641B2
公开(公告)日：2016-12-06
申请号：US14090944
申请日：2013-11-26
申请人： Huawei Technologies Co., Ltd.
发明人： Shanxi Chen
IPC分类号： G08C19/00 , G08C23/04
CPC分类号： G08C19/00 , G08C23/04 , G08C2201/20
摘要： A remote control method, a smart terminal, and a smart remote control system. The smart remote control system includes a terminal device and at least one primary device, the terminal device is configured to provide a primary device list for a user; obtain and display a remote control panel of the controlled primary device according to the controlled primary device selected by the user; and sends control information to the controlled primary device according to an operation performed by the user on the remote control panel; and the primary device is configured to perform a corresponding control operation according to the control information. A terminal device is used to provide a remote control function for a user, so that the user may remotely control multiple controlled devices on one terminal device by using the remote control panel.
摘要翻译：遥控方式，智能终端，智能遥控系统。智能遥控系统包括终端设备和至少一个主设备，终端设备被配置为为用户提供主设备列表; 根据用户选择的受控主设备获取并显示受控主设备的遥控面板; 并根据用户在遥控面板上执行的操作，将控制信息发送给受控主设备; 并且所述主设备被配置为根据所述控制信息执行相应的控制操作。终端设备用于为用户提供远程控制功能，使得用户可以通过使用遥控面板远程控制一个终端设备上的多个受控设备。

17. 发明授权

US10971007B2 Road condition information sharing method 有权
公开(公告)号：US10971007B2
公开(公告)日：2021-04-06
申请号：US15954028
申请日：2018-04-16
申请人： Huawei Technologies Co., Ltd.
发明人： Huimin Zhang , Kangmin Huang , Heng Liao , Rongdao Yu , Shanxi Chen
IPC分类号： G08G1/09 , G08G1/0967 , G08G1/00 , G06K9/00 , G08G1/017
摘要： Embodiments of the present invention disclose a road condition information sharing method. The method includes: receiving, by a server, a road condition information request sent by a first terminal, where the road condition information request carries a road condition position of concern; determining, by the server, a second terminal according to the road condition position of concern, where the second terminal has a road condition recording capability, and a distance between the second terminal and the road condition position of concern is less than a preset threshold; and sending, by the server, a road condition sharing request to the second terminal, so that the second terminal shares a road condition according to the road condition position of concern.

18. 发明授权

US10854095B2 Flight control method and apparatus, flight clearance method, flight safety maintenance method and apparatus, server, and aerial vehicle 有权
公开(公告)号：US10854095B2
公开(公告)日：2020-12-01
申请号：US15892682
申请日：2018-02-09
申请人： HUAWEI TECHNOLOGIES CO., LTD.
发明人： Shanxi Chen
IPC分类号： G08G5/00 , B64C39/02 , G05D1/00
摘要： The present disclosure includes a flight control method and apparatus. An example includes determining, when an unmanned aerial vehicle is flying, a specific flight zone to be entered by the unmanned aerial vehicle, where a flight clearance is required for the unmanned aerial vehicle to enter the specific flight zone. Application information and information about the specific flight zone is sent to a server, where the application information is used to apply for the flight clearance to enter the specific flight zone, and the information about the specific flight zone is used to indicate the specific flight zone. A flight instruction is sent when a flight clearance sent by the server is received, so that the unmanned aerial vehicle enters the specific flight zone according to the flight instruction.

19. 发明申请

US20200250302A1 SECURITY CONTROL METHOD AND COMPUTER SYSTEM 审中-公开
公开(公告)号：US20200250302A1
公开(公告)日：2020-08-06
申请号：US16838935
申请日：2020-04-02
申请人： HUAWEI TECHNOLOGIES CO.,LTD.
发明人： Haibo Chen , Nan Wang , Shanxi Chen , Miao Xie
IPC分类号： G06F21/54 , G06F21/74 , G06N20/00
摘要： This application provides a security control method and a computer system. A first domain and a second domain are deployed in the computer system, the second domain is more secure than the first domain, a program is deployed in the first domain, and a control flow management module and an audit module are deployed in the second domain. The second domain is more secure than the first domain. When the program in the first domain is executed, the control flow management module obtains control flow information by using a tracer. The audit module audits the to-be-audited information according to an audit rule, and when the to-be-audited information matches the audit rule, determines that the audit succeeds and then allows the first domain to perform a subsequent operation, for example, to access a secure program in the second domain.

20. 发明授权

US10635558B2 Container monitoring method and apparatus 有权
公开(公告)号：US10635558B2
公开(公告)日：2020-04-28
申请号：US15926453
申请日：2018-03-20
申请人： HUAWEI TECHNOLOGIES CO., LTD.
发明人： Qixuan Wu , Lei Dai , Shanxi Chen
IPC分类号： G06F11/30 , G06F11/34 , H04L12/26 , H04L29/06
CPC分类号： G06F11/3006 , G06F11/30 , G06F11/3051 , G06F11/3055 , G06F11/3086 , G06F11/3495 , H04L43/08 , H04L43/10 , H04L65/80
摘要： A container monitoring method and apparatus, which are used for monitoring a plurality of monitored objects running on a physical machine. The type of plurality of monitored objects comprising at least one of a container, a process-in-container, or a thread-in-container. The physical machines comprising a primary monitor. The primary monitor receives monitoring information respectively reported by the multiple monitored objects. Monitoring information of monitored objects of a same type in the multiple monitored objects is reported by using a same channel. The primary monitor determines respective service statuses of the multiple monitored objects according to the monitoring information and unique identifiers. This can reduce resources consumed during monitoring in the prior art, and resolve a problem that a requirement for multidimensional monitoring on a container cannot be met due to high resource consumption.

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