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公开(公告)号：US10901779B2
公开(公告)日：2021-01-26
申请号：US16351011
申请日：2019-03-12
Applicant: Huawei Technologies Co., Ltd.
Inventor： Bailin Wen , Xicai Chen , Dingyu Lin
Abstract: A method for silently starting an application in background includes: monitoring running statuses of applications on a terminal and when it is detected that a first application exits running, determining whether the first application is a silently started application; and if yes, intercepting prompt information for the first application, where the first application is any one of the applications on the terminal, and the silently started application is an application recorded in a silent application list. According to this method, the prompt information for the first application of the silently started application is intercepted, so that a problem that it takes an excessively long time to cold start an application and a problem of unnecessary interference caused by the prompt information to a user are resolved, thereby improving user experience.
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公开(公告)号：US10659342B2
公开(公告)日：2020-05-19
申请号：US16386655
申请日：2019-04-17
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Bailin Wen , Fangping Liu , Weifeng Shen , Hongkuan Liu
IPC: H04L12/28 , H04L12/751 , H04L12/721 , H04L12/715 , H04L12/725
Abstract: A flow entry configuration method, apparatus, and system are disclosed. The method includes: reporting, by a switch, information about a data packet of a first service to a controller, receiving a flow entry delivered by the controller according to the information and a flow table structure, determining a first target service path matching the flow entry of the first service, determining a target hardware flow table according to a preconfigured correspondence between the service path and a hardware flow table of the switch, and configuring a flow entry of the target hardware flow table according to the flow entry of the first service. Therefore, no matter to which controller the switch is connected, the switch can successfully configure, in the hardware flow table, the flow entry used to implement the first service, so as to successfully process the first service, thereby reducing a probability of failure in service processing.
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公开(公告)号：US20190245772A1
公开(公告)日：2019-08-08
申请号：US16386655
申请日：2019-04-17
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Bailin Wen , Fangping Liu , Weifeng Shen , Hongkuan Liu
IPC: H04L12/751 , H04L12/715 , H04L12/721
CPC classification number: H04L45/02 , H04L45/306 , H04L45/38 , H04L45/64
Abstract: A flow entry configuration method, apparatus, and system are disclosed. The method includes: reporting, by a switch, information about a data packet of a first service to a controller, receiving a flow entry delivered by the controller according to the information and a flow table structure, determining a first target service path matching the flow entry of the first service, determining a target hardware flow table according to a preconfigured correspondence between the service path and a hardware flow table of the switch, and configuring a flow entry of the target hardware flow table according to the flow entry of the first service. Therefore, no matter to which controller the switch is connected, the switch can successfully configure, in the hardware flow table, the flow entry used to implement the first service, so as to successfully process the first service, thereby reducing a probability of failure in service processing.
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公开(公告)号：US20190179662A1
公开(公告)日：2019-06-13
申请号：US16277559
申请日：2019-02-15
Applicant: HUAWEI TECHNOLOGIES CO.,LTD.
Inventor： Qiulin Chen , Bailin Wen , Xicai Chen
Abstract: An application start method, apparatus and computer storage medium are disclosed. The method includes: obtaining a target application list when a size of free memory is greater than a preset threshold, where the target application list is used to store one or more application identifiers and the one or more applications' memory is released recently; and starting, in the background, a process of an application identified in the target application list.
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公开(公告)号：US11132219B2
公开(公告)日：2021-09-28
申请号：US16277559
申请日：2019-02-15
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Qiulin Chen , Bailin Wen , Xicai Chen
Abstract: A method and related apparatus for restarting an application being closed because of insufficient memory are provided. The method includes storing application identifiers of the applications which are closed when the free memory of the system is insufficient into a target application list, then when determining the free memory of the system is greater than a preset threshold, automatically starting a process of at least one application indicating by the target application lists.
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Patent Agency Ranking
6.发明授权公开(公告)号：US10367718B2
公开(公告)日：2019-07-30
申请号：US15681659
申请日：2017-08-21
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiuli Zheng , Bailin Wen , Rong Wang
IPC: H04L12/26 , H04L12/751 , H04L12/721 , H04L12/715 , H04L12/717 , H04L12/741 , H04L29/06
Abstract: Embodiments disclose a method for acquiring, by a switch deployed in a software defined network (SDN), an exact flow entry, where the SDN network includes an SDN controller and multiple SDN switches, the SDN controller being configured to communicate with each SDN switch in an inband communication manner. The method includes establishing, by a first SDN switch, a reliable connection to the SDN controller, and sending a first control message based on a packet corresponding to a protocol for the reliable connection. Path information of the first SDN switch is added to the control message. Each SDN switch that receives the first control message adds path information of each SDN switch to the first control message, so that the SDN controller is provided with an entire path, so as to deliver a flow table to the first SDN switch.
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公开(公告)号：US20190220216A1
公开(公告)日：2019-07-18
申请号：US16367646
申请日：2019-03-28
Applicant: Huawei Technologies Co., Ltd.
Inventor： Qiulin Chen , Bailin Wen , Xiaojun Duan
CPC classification number: G06F3/0647 , G06F3/0608 , G06F3/0679 , G06F9/445 , G06F9/44594 , G06F9/485 , G06F12/0253
Abstract: Embodiments of the present disclosure describe a memory reclaiming method and a terminal. As discussed with respect to the embodiments described herein, the method may include determining, by a terminal according to a preset rule, a target application program in application programs run on a background, where the target application program is an application program that needs to be cleaned. The method may also include freezing, by the terminal, the target application program, and reclaiming data generated during running of a process of the target application program in memory. The method may also include unfreezing, by the terminal when receiving an input triggering instruction for the target application program, the target application program, and running the target application program.
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公开(公告)号：US10305777B2
公开(公告)日：2019-05-28
申请号：US15394352
申请日：2016-12-29
Applicant: HUAWEI TECHNOLOGIES CO.,LTD.
Inventor： Bailin Wen , Fangping Liu , Weifeng Shen , Hongkuan Liu
IPC: H04L12/28 , H04L12/751 , H04L12/721 , H04L12/715 , H04L12/725
Abstract: A flow entry configuration method, apparatus, and system are disclosed. The method includes: reporting, by a switch, information about a data packet of a first service to a controller, receiving a flow entry delivered by the controller according to the information and a flow table structure, determining a first target service path matching the flow entry of the first service, determining a target hardware flow table according to a preconfigured correspondence between the service path and a hardware flow table of the switch, and configuring a flow entry of the target hardware flow table according to the flow entry of the first service. Therefore, no matter to which controller the switch is connected, the switch can successfully configure, in the hardware flow table, the flow entry used to implement the first service, so as to successfully process the first service, thereby reducing a probability of failure in service processing.
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公开(公告)号：US11822805B2
公开(公告)日：2023-11-21
申请号：US16367646
申请日：2019-03-28
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Qiulin Chen , Bailin Wen , Xiaojun Duan
CPC classification number: G06F3/0647 , G06F3/0608 , G06F3/0679 , G06F9/44594 , G06F9/485 , G06F12/0253 , G06F9/445
Abstract: Embodiments of the present disclosure describe a memory reclaiming method and a terminal. As discussed with respect to the embodiments described herein, the method may include determining, by a terminal according to a preset rule, a target application program in application programs run on a background, where the target application program is an application program that needs to be cleaned. The method may also include freezing, by the terminal, the target application program, and reclaiming data generated during running of a process of the target application program in memory. The method may also include unfreezing, by the terminal when receiving an input triggering instruction for the target application program, the target application program, and running the target application program.
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公开(公告)号：US11620995B2
公开(公告)日：2023-04-04
申请号：US16840753
申请日：2020-04-06
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Bailin Wen
Abstract: This application provides a voice interaction processing method and apparatus, to achieve a friendly and natural voice interaction effect and reduce power consumption. In the method, a microprocessor enables an image collector only when determining, based on voice data collected by a voice collector, that a first user is a target user; then the image collector collects user image data and transmits the user image data to the microprocessor; and the microprocessor sends a wakeup instruction to an application processor only when determining, based on the user image data, that the target user is in a voice interaction state. Based on the foregoing method, nus-enabling of the image collector and the application processor is avoided to some extent, and power consumption is reduced.
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