Container-based mobile code unloading support system under cloud environment and unloading method thereof

Abstract

The invention discloses a container-based mobile code unloading support system under cloud environment and an unloading method thereof. The mobile code unloading support system comprises a front-end processing layer, a runtime layer and a rear-end resource layer, wherein the front-end processing layer is responsible for responding arrived requests and management container states, and is realized through a request distribution module, a code cache module and a monitoring and dispatching module; the runtime layer is used for providing execution environment same as a terminal for code unloading, and is realized through a runtime module which consists of a plurality of mobile cloud containers; the rear-end resource layer is used for solving the incompatibility, with mobile terminal environment, of a cloud platform and providing bottom resource support for runtime, and is realized through a resource sharing module and a kernel extension module in a host operation system. According to the mobile code unloading support system and the unloading method, the constructed mobile cloud containers are used as runtime environment for code unloading, so that the execution demands of unloading tasks are ensured, the calculated performance of cloud is improved and the request response time is shortened; through the cooperative relationship among the modules, the platform performance is optimized and guarantee is provided for the efficient work of the system.

Description

technical field [0001] The invention belongs to the field of computer application systems, and more specifically relates to a container-based mobile code unloading support system and an unloading method thereof in a cloud environment. Background technique [0002] At present, with the increasing popularity of smartphones and the rapid increase in the number of wearable devices, although the performance configuration of terminal devices is also constantly developing, there are still great limitations in computing performance and battery life in the face of complex mobile applications. Mobile Cloud Computing (MCC) utilizes the nearly unlimited resources of the cloud to expand the capabilities of mobile devices, thereby improving the user experience of mobile applications and extending the power usage time of devices. [0003] Mobile Code Offloading is a common method in mobile cloud computing. Traditional mobile applications adopt the client-server model, which separates the ...

AI Technical Summary

Problems solved by technology

However, under the structure of the terminal environment, there is a big difference between the kernel of the mobile operating system and the cloud host operating system, so that the container of the mobile operating system cannot obtain the required functional interface from the kernel of the host operating system. Running a mobile OS with containers presents significant challenges

At present, there is still a lack of a solution for using containers as a cloud runtime environment in mobile code offloading application scenarios

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