Real-time task matching scheduling system and method based on resource monitoring in edge computing

A technology for real-time task and resource monitoring, applied in resource allocation, computing, program control design, etc., can solve problems of high complexity and achieve high throughput

Active Publication Date: 2020-07-17
SHANGHAI JIAO TONG UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004]Therefore, various tasks in daily life gradually present prominent features involving extensive resources, strong timeliness, and high complexity, which also affects the accuracy and Timeliness poses a higher challenge

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  • Real-time task matching scheduling system and method based on resource monitoring in edge computing
  • Real-time task matching scheduling system and method based on resource monitoring in edge computing
  • Real-time task matching scheduling system and method based on resource monitoring in edge computing

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Embodiment Construction

[0055] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several changes and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

[0056] In order to better understand and meet user needs more quickly, the present invention is dedicated to developing the structuring of original tasks in the environment of a single central server and multiple edge servers with different computing and storage capabilities and different usage capabilities. Analyze and create resource monitoring for each edge server, and the central server plans the task allocation strategy in real time according to the resource monitoring situation, so as to minimize t...

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Abstract

The invention provides a real-time task matching scheduling system and method based on resource monitoring in edge computing. The method comprises the steps of detecting user demands and then converting the user demands into a task unit set; carrying out sub-task analysis on each task in the task unit set, and integrating and deduplicating the repeated sub-tasks to form a sub-task workflow; monitoring the real-time resource and task state of each edge server; and performing real-time mode matching on the sub-tasks and the edge server, and performing task scheduling according to the sub-task sorting sequence and the task priority. According to the method, the average running time of each task can be minimized as much as possible on the basis of ensuring normal execution of the task and meeting corresponding limiting conditions in an environment of multiple edge servers, and meanwhile, each resource can be more fully utilized, so that dynamic high-throughput low-delay task response is provided for task matching scheduling.

Description

technical field [0001] The present invention relates to the technical field of edge computing task scheduling, in particular to a real-time task matching scheduling system and method based on resource monitoring in edge computing. Background technique [0002] With the development of the Internet of Things (IoT) and the introduction of 5G technology, more and more devices have independent computing power and storage resources, and can access the network to transmit information to each other. In particular, the proposed concepts of "smart home" and "smart city" connect various devices within a certain range to a local area network, and jointly complete a series of tasks through certain coordination and command issuance. exist figure 1 In such a scenario, it usually consists of a central server with strong capabilities and multiple edge servers with different computing and storage capabilities and different usage capabilities. The central server is mainly responsible for tas...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/50
CPCG06F9/5016G06F9/5038G06F9/5072
Inventor 陈胜楠钱建民陈昊鹏
Owner SHANGHAI JIAO TONG UNIV
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