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公开(公告)号：US12056479B2
公开(公告)日：2024-08-06
申请号：US17848737
申请日：2022-06-24
发明人： Qiulin Chen , Jiangzheng Wu , Huihai Shen , Xinjian Wang
IPC分类号： G06F9/44 , G06F8/65 , G06F8/71 , G06F9/445 , H04L67/5682
CPC分类号： G06F8/65 , G06F8/71 , G06F9/44521 , H04L67/5682
摘要： This application provides example mobile service upgrade methods, media, and devices. One example method includes receiving a target service invocation request sent by an application, where a target service is one of a plurality of services comprised in a mobile service. A new version of the target service is downloaded from a remote computer in response to determining, based on the target service invocation request, that the target service needs to be upgraded, where the new version is a version that meets a requirement of the target service invocation request. The new version of the target service is loaded and run.
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公开(公告)号：US10862819B2
公开(公告)日：2020-12-08
申请号：US16287706
申请日：2019-02-27
发明人： Qiulin Chen , Yunjian Ying , Hui Wang
IPC分类号： H04L12/863 , H04L12/18 , H04L12/927
摘要： Embodiments of the present disclosure disclose a broadcast message management method, including: receiving a broadcast message sent by a target application program; determining a user experience assurance priority of the target application program, and determining a target broadcast queue corresponding to the target application program; saving the broadcast message in the target broadcast queue; and when a broadcast message scheduling request is received, scheduling, according to a target broadcast message scheduling priority corresponding to the target broadcast queue, the broadcast message stored in the target broadcast queue. The embodiments of the present disclosure further disclose a broadcast message management apparatus.
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公开(公告)号：US10666588B2
公开(公告)日：2020-05-26
申请号：US14480890
申请日：2014-09-09
发明人： Bo Huang , Qiulin Chen
摘要： A method for sharing media content, a terminal device, and a content sharing system are provided. A method for sharing media content may include: obtaining, by a first terminal device, M network addresses from the N second terminal devices; obtaining, based on the M network addresses, M pieces of media content from a content server, editing the M pieces of media content obtained from the content server to obtain first media content, and generating editing information according to an editing manner used when the first media content is obtained; sending the editing information to the content server; receiving a second network address sent by the content server; and publishing the second network address on a social networking server. The solutions of the embodiments of the present invention enhance flexibility of content sharing and user interactivity in a social networking service scenario.
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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
发明人： Qiulin Chen , Bailin Wen , Xicai Chen
摘要： 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：US11283724B2
公开(公告)日：2022-03-22
申请号：US17100547
申请日：2020-11-20
发明人： Qiulin Chen , Yunjian Ying , Hui Wang
IPC分类号： H04L12/863 , H04L47/62 , H04L12/18 , H04L47/80
摘要： Embodiments of the present disclosure disclose example broadcast message management methods and a broadcast message management apparatus. One example method includes receiving a broadcast message sent by a target application program, determining a user experience assurance priority of the target application program, and determining a target broadcast queue corresponding to the target application program. The broadcast message is saved in the target broadcast queue, and, when a broadcast message scheduling request is received, the broadcast message stored in the target broadcast queue is scheduled according to a target broadcast message scheduling priority corresponding to the target broadcast queue.
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公开(公告)号：US20210240636A1
公开(公告)日：2021-08-05
申请号：US17239204
申请日：2021-04-23
发明人： Qiulin Chen , Wanglai Yao , Yunjian Ying
IPC分类号： G06F12/123 , G06F12/0882 , G06F12/02 , G06F12/08
摘要： A memory management method includes determining a memory page that needs to be swapped out of a memory, for each memory page that needs to be swapped out, generating, based on the memory page, a work task reclaiming the memory page, and allocating each work task to a dedicated worker thread for execution.
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公开(公告)号：US09986044B2
公开(公告)日：2018-05-29
申请号：US14536279
申请日：2014-11-07
发明人： Qiulin Chen , Bo Huang , Jianhua Zhu
IPC分类号： H04L29/08
CPC分类号： H04L67/16 , H04L67/2823
摘要： A multi-screen interaction method, devices, and system are provided. The method includes acquiring a first message from a first terminal device. The first message includes a first operation instruction and first state information. A second message is acquired from a second terminal device. The second message includes a second operation instruction. The method further includes searching, according to the second operation instruction, for an operation instruction that is matched with the second operation instruction, among stored operation instructions. A first control instruction is sent to the first terminal device and a second control instruction is sent to the second terminal device, if it is found that the second operation instruction is matched with the first operation instruction.
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公开(公告)号：US12118339B2
公开(公告)日：2024-10-15
申请号：US17727166
申请日：2022-04-22
发明人： Tao Yang , Chuancai Gu , Qiulin Chen
IPC分类号： G06F8/54
CPC分类号： G06F8/54
摘要： An image file obtaining method includes: determining a first value of each of N tasks in program source code, where the first value is first duration required for executing each of the N tasks or the first value is a ratio of the first duration to second duration, the second duration is duration required for loading each of the N tasks, and N is a positive integer; sorting the N tasks in descending order of the first values; and linking the sorted N tasks to obtain an image file. After downloading the image file, an embedded apparatus successively loads and executes the sorted N tasks, thereby shortening a startup time period of the embedded apparatus.
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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
发明人： Qiulin Chen , Bailin Wen , Xiaojun Duan
CPC分类号： G06F3/0647 , G06F3/0608 , G06F3/0679 , G06F9/44594 , G06F9/485 , G06F12/0253 , G06F9/445
摘要： 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：US10958972B2
公开(公告)日：2021-03-23
申请号：US16270492
申请日：2019-02-07
发明人： Zimian Li , Qiulin Chen
IPC分类号： H04N21/438 , H04N21/845 , H04N21/44 , H04N21/637 , H04L29/06 , H04N19/177 , H04N21/2343 , H04N21/262 , H04N21/61
摘要： Embodiments of the present disclosure disclose a channel change method and a related apparatus. The channel change method includes: receiving a live stream of a first channel, where the live stream of the first channel includes N media file sets; separately encoding the live stream of the first channel in different coding manners, to generate both a main stream and a sub stream; and generating a playlist of the first channel according to channel information of the first channel, coding information of the main stream, and coding information of the sub stream. The playlist instructs the client to perform channel change according to the main stream and the sub stream in response to that a client sends a channel change instruction.
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