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Multi-edge service task selection offloading method, device and related equipment

A task selection and edge server technology, applied in the computer field, can solve problems such as task offloading dynamic optimization

Active Publication Date: 2022-06-24
润联智能科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a multi-edge service task selection and offloading method, device and related equipment, aiming to solve the problem of dynamic optimization of task offloading in the scenario of multiple edge servers and multiple mobile devices in the prior art

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  • Multi-edge service task selection offloading method, device and related equipment
  • Multi-edge service task selection offloading method, device and related equipment
  • Multi-edge service task selection offloading method, device and related equipment

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Embodiment Construction

[0027] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0028] It is to be understood that, when used in this specification and the appended claims, the terms "comprising" and "comprising" indicate the presence of the described features, integers, steps, operations, elements and / or components, but do not exclude one or The presence or addition of a number of other features, integers, steps, operations, elements, components, and / or sets thereof.

[0029] It should also be understood that the termi...

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Abstract

The embodiment of the invention discloses a multi-edge service task selection offloading method, device and related equipment. The method includes constructing a system model of multiple edge servers and multiple mobile devices; obtaining tasks generated in the current time slot, and judging whether the number of tasks exceeds a preset task quantity threshold; if so, based on the delay sensitivity of all tasks in the current time slot in the system model As well as each environmental parameter of the system model, calculate the unloading decision of all tasks according to the preset genetic algorithm, and configure all tasks in the current time slot according to the unloading decision; otherwise, determine the unloading decision of the task according to the preset rules. This method can better adapt to the mobility scenario where the mobile device continuously generates new tasks, and dynamically allocates the computing task offloading strategy on the mobile device.

Description

technical field [0001] Embodiments of the present invention relate to the field of computer technologies, and in particular, to a method, device and related equipment for selecting and offloading multi-edge service tasks. Background technique [0002] At present, by deploying edge servers at base stations at the edge of the network, mobile users can offload their computing tasks to the servers for processing, and use their powerful computing power to reduce the delay or energy consumption of task processing. This process involves the rational allocation of communication computing resources, including the optimization of computing task offloading decision-making, edge server placement, and communication spectrum allocation, among which task offloading decision-making optimization is a particularly important content. [0003] The existing offloading decision optimization scheme is to formalize the offloading problem in the edge computing system as an optimization problem, so a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/445G06F9/48G06F9/50G06N3/12
CPCG06F9/44594G06F9/485G06F9/5011G06N3/126G06F2209/509
Inventor 张杰杨华胜唐小林蒋俊峰
Owner 润联智能科技股份有限公司