Huawei Technologies Co., Limited

Qiulin Chen

Yunjian Ying

Bailin Wen

Bo Huang

Hui Wang

Lei Tong

Tao Yang

Jianhua Zhu

Zhi Kang

Xicai Chen

Wanglai Yao

Guohuai Li

Xinjian Wang

Zhenkun Zhou

Jiangzheng Wu

Huihai Shen

Xiaojun Duan

Hanbing Chen

Zimian Li

Chuancai Gu

Shangshun Li

An application start method includes obtaining a target application list when a size of free memory is greater than a preset threshold. The target application list is used to store one or more application identifiers of one or more applications whose memory is released. The application start method further includes starting, in the background, a process of an application identified in the target application list.

Starting method for applications which are closed based on the insuficient memory of the system

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.

Image file obtaining method and apparatus

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.

Mobile service upgrade method and apparatus, and terminal

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.

Method and terminal for reclaiming memory after freezing program

This application provides a method for managing a resource in a computer system and a terminal device. The method includes: obtaining data, where the data includes application sequence feature data related to a current foreground application, and the data further includes at least one of the following real-time data: a system time of the computer system, current status data of the computer system, and current location data of the computer system; selecting, from a plurality of machine learning models based on at least one of the real-time data, a target machine learning model that matches the real-time data; inputting the obtained data into the target machine learning model to rank importance of a plurality of applications installed in the computer system; and performing resource management based on a result of the importance ranking.

Resource management based on ranking of importance of applications

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.

Memory management method and apparatus

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.

Broadcast message management method and apparatus

A method for managing a trigger on a terminal device, and a terminal device are provided. In response to an operation (S) of setting a trigger by an application program (), a trigger manager () determines a triggering policy of the trigger based on a use habit of a user, characteristic information of the trigger, and characteristic information of the application program. The triggering policy is accelerating triggering, normal triggering, or delaying triggering. Different triggering policies are executed for triggers having different characteristics, to dynamically change timings for the triggers to trigger scheduled tasks. In this way, a malicious trigger configured to keep an application alive or trigger a task that does not match a true will of the user is prevented to reduce resource consumption, and a trigger beneficial to a system or the user can be triggered earlier to improve user experience.

Method for managing trigger, and terminal device

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.

Starting method for applications which are closed automatically based on the insufficient memory of the system

A route selection method and apparatus includes a first mesh node for selecting a route obtains energy consumption information of at least two second mesh nodes, where the second mesh node provides a route for the first mesh node; and the first mesh node selects a route according to the energy consumption information of the at least two second mesh nodes.

Route selection method and apparatus

A memory management method and apparatus to resolve a problem that a memory reclaiming rate is relatively low, severely affecting memory allocation performance in a scenario in which system memory is insufficient. The 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. In this way, a plurality of central processing units (CPUs) process memory reclaiming in parallel, thereby accelerating memory reclaiming, and improving user experience.

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.

Channel change method and apparatus

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.

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.

Growing community of inventors

Shanghai, China

Qiulin Chen