Task offloading method, device, equipment and storage medium

A technology for unloading equipment and unloading devices, applied in the field of communication, can solve problems such as interruption of communication between gateways and edge equipment, and achieve the effect of reducing the risk of interruption of communication

Active Publication Date: 2022-03-01
JIANGXI NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the existing task offloading strategies are aimed at edge devices with fixed locations. When the edge device is movable relative to the gateway, problems such as communication interruption between the gateway and the edge device may occur.

Method used

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  • Task offloading method, device, equipment and storage medium
  • Task offloading method, device, equipment and storage medium
  • Task offloading method, device, equipment and storage medium

Examples

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Embodiment Construction

[0041] In order to more clearly understand the above objects, features and advantages of the present disclosure, the solutions of the present disclosure will be further described below. It should be noted that, in the case of no conflict, the embodiments of the present disclosure and the features in the embodiments can be combined with each other.

[0042] In the following description, many specific details are set forth in order to fully understand the present disclosure, but the present disclosure can also be implemented in other ways than described here; obviously, the embodiments in the description are only some of the embodiments of the present disclosure, and Not all examples.

[0043] figure 1 It is a flowchart of a task offloading method provided by an embodiment of the present disclosure, and the method can be executed by a task offloading device. The task offloading device can be interpreted as a device having a computing function such as a tablet computer, a noteb...

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Abstract

The present disclosure relates to a task offloading method, device, equipment and storage medium. Among them, the task offloading method specifically includes: according to the predicted trajectory of each edge device, determining the communication adaptation degree of each edge device relative to the task offloading device; wherein, the communication adaptation degree is used to represent the movement of the edge device from the starting point of the predicted trajectory to the predicted In the process of the end point of the trajectory, the degree of overlap between the first communication area of ​​the edge device and the second communication area of ​​the task offloading device; determine the edge device with the highest degree of communication adaptability as the target edge device; offload the target task to the target edge device superior. According to the embodiment of the present disclosure, the task offloading device can offload the target task to the target edge device with the highest degree of communication adaptation, reducing the risk of communication interruption between the two during the movement of the target edge device, which is beneficial to the target edge device to timely transfer the target task to the target edge device. The calculation result of is sent to the task offloading device.

Description

technical field [0001] The present disclosure relates to the technical field of communications, and in particular to a task offloading method, device, equipment and storage medium. Background technique [0002] With its low latency, low bandwidth cost, high security, and high flexibility, edge computing technology is widely used in various scenarios such as smart wearable devices, video stream analysis, language and voice processing, IoT wireless sensors, and augmented reality technology. . [0003] For example, based on edge computing technology, the gateway can offload computing tasks to its surrounding edge devices, so that the edge devices can replace the gateway to complete the computing tasks, and feed back the computing results to the gateway after obtaining the computing results. However, most of the existing task offloading strategies are aimed at edge devices with fixed locations. When the edge device is movable relative to the gateway, problems such as interrupti...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/445
CPCG06F9/44594
Inventor 赵从俊刘清华马勇戴梦轩钱辉李辉
Owner JIANGXI NORMAL UNIV
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