Micro cloud based on component and networking method and device for micro cloud

Abstract

The embodiment of the invention discloses a micro cloud based on a component and a networking method and device for the micro cloud. The micro cloud comprises a micro cloud cluster head node and a plurality of general nodes, wherein each of the cloud cluster head node and the general nodes comprises function modules related to a mobile cloud computing system: a micro cloud cluster head service function module and a general node service function module, the general node service function modules of the micro cloud cluster head node and the general nodes are in an activated state, the micro cloud cluster head service function module of the micro cloud cluster head node is in the activated state, and the micro cloud cluster head service function modules of the general nodes are in an unactivated state; and the method comprises the steps that any node in a mobile cloud computing network serves as a target micro cloud that utilizes itself as the micro cloud cluster head node, and interacts with a first node, and when the total capacity of the first node is smaller than the total capacity of the target micro cloud, the first node joins in the target micro cloud and becomes the general node in the target micro cloud. By applying the micro cloud and the networking method and device disclosed by the embodiment of the invention, the load of the micro cloud can be reduced.

Description

technical field [0001] The invention relates to the technical field of mobile cloud computing, in particular to a component-based micro-cloud and a networking method and device for the micro-cloud. Background technique [0002] The number of smart mobile devices has increased significantly and its performance has improved in terms of CPU (Central Processing Unit, central processing unit) processing power, network connection capabilities, and sensing capabilities. People will use more mobile devices to access the network and obtain Service, MCC (Mobile Cloud Computing, mobile cloud computing) will become a mainstream mobile application solution. However, the limitations of computing power and battery life of mobile devices make it difficult for mobile devices to meet the computing needs of some computing-intensive applications. Therefore, some people propose a solution in which mobile devices offload computationally complex tasks to a remote cloud data center, and the cloud ...

AI Technical Summary

Problems solved by technology

Although the micro-cloud solves the delay problem in mobile cloud computing, the mobile cloud computing solution based on the micro-cloud still has the following challenges: First, each mobile device usually uses a greedy mechanism to offload computing tasks to its neighbors. In the micro-cloud, a large number of offloading tasks will cause a high load on the micro-cloud itself, which cannot reach the global optimum for the entire mobile cloud computing network; The larger the degree, the larger the load on the micro-cloud

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