Container-based mobile terminal shutdown method and device
A mobile terminal and container technology, applied to multi-program devices, instruments, program startup/switching, etc., can solve problems such as file system exceptions, and achieve the effect of avoiding file system exceptions
Inactive Publication Date: 2016-05-04
BEIJING YUANXIN SCI & TECH
View PDF4 Cites 8 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
In addition, if the entire device is directly shut down based on the shutdown request received by the current container, it may cause file system exceptions in other containers
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0023] The scope of applicability of the present invention will become apparent from the detailed description given below. It should be understood, however, that the detailed description and specific examples, while indicating the preferred embodiment of the invention, are given for purposes of illustration only.
[0024] In a container-based multi-system mobile terminal such as a mobile phone, the container is a sub-operating system that can run independently in the operating system environment. The sub-operating system has its own main interface, startup program, application program, and various widgets. Each container shares the host layer (host layer, including the kernel layer and required related services).
[0025] figure 1 An embodiment in which the method of the invention is applied to a mobile phone comprising two containers is shown. The two containers are container A and container B respectively. The method of this embodiment starts at step S10, the system of th...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a container-based mobile terminal shutdown method and device. The mobile terminal comprises more than two containers, an operating system independently runs in each container, the more than two containers share a host layer, the method comprises the steps that: when receiving a shutdown request, the first container dispatches a shutdown interface of the system of the first container and sends the shutdown request to a system management module of the first container; the system management module of the first container sends the shutdown request to a container management module of the host layer; the container management module sends a shutdown notification to the system management module of each container in other containers; the system management module of each container in other containers respectively dispatches the corresponding shutdown interface; and after receiving the feedback from each container, the container management module dispatches the shutdown interface of the host layer. The container-based mobile terminal shutdown method and device disclosed by the invention are used for truly closing the mobile terminal without generating abnormality of file systems of the containers.
Description
technical field [0001] The present application relates to the field of electrical digital data processing, and in particular to a method and / or device for shutting down a multi-container-based mobile terminal. Background technique [0002] In a mobile terminal based on a single operating system, the implementation of shutdown is very simple. The user only needs to press and hold the power switch and select "shutdown" to turn off the mobile terminal. [0003] However, in a container-based multi-system mobile terminal, each system runs in a different container. When a container receives a shutdown request, directly calling the reboot system call inside the container will only shut down the container, and will not shut down the device. In addition, if the entire device is directly shut down based on the shutdown request received by the current container, it may cause file system exceptions in other containers. Contents of the invention [0004] The object of the present app...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): G06F9/48
CPCG06F9/4881
Inventor 李翔
Owner BEIJING YUANXIN SCI & TECH