Calculation task unloading method and system in power wireless heterogeneous network

Abstract

The invention provides a calculation task unloading method and system in an electric power wireless heterogeneous network. The method comprises the steps of acquiring service information in the electric power wireless heterogeneous network and the initial calculation resource selling price and the calculation resource number of an edge server; determining a current computing task unloading decision of each service by adopting a preset computing task unloading algorithm according to the initial computing resource selling price and the service information; calculating the total amount of calculation resources required by all services according to the service information and the current calculation task unloading decision; judging whether the relationship between the total quantity of the computing resources and the quantity of the computing resources meets a preset computing task unloading condition; and when the relationship between the total amount of the computing resources and the number of the computing resources meets a preset computing task unloading condition, determining the current computing task unloading decision of each service as a target computing task unloading decision of each service. By implementing the method, the consistency of the service and the income of the edge server can be maximized at the same time by optimizing the unloading strategy.

Description

technical field [0001] The invention relates to the field of electric power internet of things, in particular to a computing task offloading method and system in a wireless electric power heterogeneous network. Background technique [0002] In recent years, with the increasing maturity of Internet of Things technology and the popularization and application of intelligent technologies such as edge computing, the Internet of Things in electric power has been greatly developed. The electric power wireless heterogeneous network is the main means of carrying electric power IoT services, including LTE230MHz wireless private network, NB-IoT 230MHz wireless private network, LTE wireless public network and NB-IoT wireless public network and other wireless network technology systems and forms Heterogeneous networking. With the development of the power Internet of Things business and the deployment of edge computing nodes such as edge IoT agents, it has brought superior intelligence t...

AI Technical Summary

Problems solved by technology

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the queue delay problem caused by the prior art that does not consider the heterogeneity of computing tasks and the limited computing resources of edge servers, resulting in the inability to maximize the consistency of business and edge server revenue defects, thereby providing a computing task offloading method and system in a power wireless heterogeneous network

Images