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1.发明申请公开(公告)号：US20170300287A1
公开(公告)日：2017-10-19
申请号：US15639963
申请日：2017-06-30
Applicant: Huawei Technologies Co., Ltd.
IPC: G06F3/14 , H04L29/08 , H04M1/725 , G06F3/0488 , H04W56/00
CPC classification number: G06F3/1454 , G06F3/0488 , H04L29/08 , H04L67/1095 , H04L67/325 , H04L67/36 , H04M1/7253 , H04W56/001
Abstract: The present invention including: receiving first operation data collected by first user equipment in a first time interval, and receiving, in a timing period of a started timer, second operation data collected by second user equipment in a second time interval; combining the first operation data and the second operation data after the timing period ends, to obtain combined operation data; updating a currently displayed graphical interface of a target application according to the combined operation data; and synchronizing an updated graphical interface to the first user equipment and the second user equipment. In embodiments of the present invention, multiple pieces of user operation data from multiple user equipments are combined into multi-point operation data, and then the multi-point operation data is injected into an application for processing, so as to resolve a reverse control interference problem in a multi-party interaction control scenario.
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公开(公告)号：US10897406B2
公开(公告)日：2021-01-19
申请号：US16098749
申请日：2017-06-13
Applicant: Huawei Technologies Co., Ltd.
Inventor： Wei Yan
Abstract: A scheduling method for a content delivery network (CDN) and a device to provide a solution in which a target CDN service provider that meets a quality requirement is selected based on CDN service Service-Level Agreement (SLA) information. Therefore, scheduling flexibility of a CDN is improved, and service quality is ensured.
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公开(公告)号：US20190026131A1
公开(公告)日：2019-01-24
申请号：US16131689
申请日：2018-09-14
Applicant: Huawei Technologies Co., Ltd.
Inventor： Wei Yan , Qiang Zheng , Pu Chen
CPC classification number: G06F9/452 , G06F9/445 , G06F9/45558 , G06F2009/45595 , H04L67/38
Abstract: A redirection method and apparatus, and a system, where the method includes capturing, by a virtual machine running on a server, an interface invocation request initiated by an application program, encapsulating, by the virtual machine, a serialization result into a data packet, sending the data packet to a client device, where the serialization result is obtained after serialization of an interface name and an interface parameter included in the interface invocation request, reconstructing, by the client device based on the serialization result and the interface name that are included in the data packet, the interface invocation request, and accessing a human interface device based on the interface invocation request to implement redirection for the human interface device. Hence, the redirection method improves stability of a redirection process.
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公开(公告)号：US11825136B2
公开(公告)日：2023-11-21
申请号：US17631403
申请日：2020-07-21
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Wei Yan
IPC: H04N21/2343 , H04N21/845
CPC classification number: H04N21/234336 , H04N21/8455 , H04N21/8456
Abstract: This disclosure relates to the field of video processing technologies. The method includes: receiving, by the media asset subsystem, an indication message, where the indication message is used to indicate to add a medium file corresponding to a second video stream to the target media asset medium; obtaining a content source medium of the target video based on the indication message; sending the content source medium of the target video to a transcoding subsystem, so that the transcoding subsystem generates the medium file corresponding to the second video stream, where first information of the second video stream is the same as first information of the first video stream, and the first information includes whether a key frame is an IDR frame and location information of the key frame; and receiving the medium file that corresponds to the second video stream and that is sent by the transcoding subsystem.
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公开(公告)号：US11650993B2
公开(公告)日：2023-05-16
申请号：US17053796
申请日：2019-05-21
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Wei Yan
IPC: G06F16/2455 , G06F16/21 , G06F16/2458 , G06F16/248
CPC classification number: G06F16/24564 , G06F16/217 , G06F16/248 , G06F16/2477
Abstract: Embodiments of this application provide an information query method for a terminal and a terminal, to reduce unnecessary bandwidth traffic of a user and reduce a processing load of a service system when querying service information on a terminal app. The method in the embodiments of this application includes: receiving a first request, where the first request is used to indicate to query target service information of a first application app on the terminal; and determining, according to a query policy preset on the terminal, to process the first request on the terminal or request a service system associated with the terminal to process the first request.
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Patent Agency Ranking
公开(公告)号：US20220150327A1
公开(公告)日：2022-05-12
申请号：US17431843
申请日：2020-02-12
Applicant: Huawei Technologies Co., Ltd.
IPC: H04L67/63 , H04L67/1021 , H04L65/612 , H04L67/563 , H04L65/611 , H04L65/1045 , H04L65/1069
Abstract: A content delivery network (CDN) edge node scheduling method includes receiving, by a scheduling proxy server, a first request message from a terminal device, determining, based on a first Internet Protocol (IP) address and configuration information, a target CDN scheduling center corresponding to the first IP address, sending a second request message to the target CDN scheduling center when the target CDN scheduling center supports proxy scheduling setting, receiving the second IP address from the target CDN scheduling center, and sending a request response message to the terminal device to obtain delivery content from the target CDN edge node based on the second IP address.
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公开(公告)号：US20210209113A1
公开(公告)日：2021-07-08
申请号：US17053796
申请日：2019-05-21
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Wei Yan
IPC: G06F16/2455 , G06F16/2458 , G06F16/248 , G06F16/21
Abstract: Embodiments of this application provide an information query method for a terminal and a terminal, to reduce unnecessary bandwidth traffic of a user and reduce a processing load of a service system when querying service information on a terminal app. The method in the embodiments of this application includes: receiving a first request, where the first request is used to indicate to query target service information of a first application app on the terminal; and determining, according to a query policy preset on the terminal, to process the first request on the terminal or request a service system associated with the terminal to process the first request.
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公开(公告)号：US20220279225A1
公开(公告)日：2022-09-01
申请号：US17631403
申请日：2020-07-21
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Wei Yan
IPC: H04N21/2343 , H04N21/845
Abstract: This disclosure relates to the field of video processing technologies. The method includes: receiving, by the media asset subsystem, an indication message, where the indication message is used to indicate to add a medium file corresponding to a second video stream to the target media asset medium; obtaining a content source medium of the target video based on the indication message; sending the content source medium of the target video to a transcoding subsystem, so that the transcoding subsystem generates the medium file corresponding to the second video stream, where first information of the second video stream is the same as first information of the first video stream, and the first information includes whether a key frame is an IDR frame and location information of the key frame; and receiving the medium file that corresponds to the second video stream and that is sent by the transcoding subsystem.
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公开(公告)号：US10810024B2
公开(公告)日：2020-10-20
申请号：US16131689
申请日：2018-09-14
Applicant: Huawei Technologies Co., Ltd.
Inventor： Wei Yan , Qiang Zheng , Pu Chen
Abstract: A redirection method and apparatus, and a system, where the method includes capturing, by a virtual machine running on a server, an interface invocation request initiated by an application program, encapsulating, by the virtual machine, a serialization result into a data packet, sending the data packet to a client device, where the serialization result is obtained after serialization of an interface name and an interface parameter included in the interface invocation request, reconstructing, by the client device based on the serialization result and the interface name that are included in the data packet, the interface invocation request, and accessing a human interface device based on the interface invocation request to implement redirection for the human interface device. Hence, the redirection method improves stability of a redirection process.
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公开(公告)号：US20190140920A1
公开(公告)日：2019-05-09
申请号：US16098749
申请日：2017-06-13
Applicant: Huawei Technologies Co., Ltd.
Inventor： Wei Yan
Abstract: A scheduling method for a content delivery network (CDN) and a device to provide a solution in which a target CDN service provider that meets a quality requirement is selected based on CDN service Service-Level Agreement (SLA) information. Therefore, scheduling flexibility of a CDN is improved, and service quality is ensured.
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