A communication computing joint resource allocation method and system in a delay-sensitive network

A delay-sensitive, resource allocation technology, applied in the field of joint allocation of communication and computing resources, can solve problems such as resource waste and lack of guarantee, and achieve the effect of avoiding resource waste

Active Publication Date: 2022-05-17
COMP NETWORK INFORMATION CENT CHINESE ACADEMY OF SCI
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Problems solved by technology

[0005] However, the existing resource allocation schemes either only consider the allocation of communication resources or only the allocation of computing resources. On the one hand, it brings waste of resources; quality of control) lack of guarantee

Method used

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  • A communication computing joint resource allocation method and system in a delay-sensitive network
  • A communication computing joint resource allocation method and system in a delay-sensitive network
  • A communication computing joint resource allocation method and system in a delay-sensitive network

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Embodiment Construction

[0028] The present invention will be described in more detail below in conjunction with the accompanying drawings and embodiments.

[0029] The embodiment of the present invention relates to a method for allocating communication and computing resources in the industrial Internet, and in particular to a method for jointly allocating communication and computing resources with end-to-end quality of service guarantee in a delay-sensitive network. Prioritization of business services is required, and joint allocation of communication and computing resources is performed for all businesses one by one based on the ranking results.

[0030] figure 1 It is a schematic flowchart of a communication and computing joint resource allocation method in a delay-sensitive network provided by an embodiment of the present invention. Such as figure 1 As shown, the method includes steps 1-step 6:

[0031] Step 1: sort the service priority of delay-sensitive services based on the control quality r...

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Abstract

The present invention provides a communication and computing joint resource allocation method and system in a delay-sensitive network, wherein the method steps are: firstly, sort the service priorities of delay-sensitive services based on control quality requirements, and the delay requirements are higher Strict business has higher service priority; secondly, for each business, the resource allocation module in the delay-sensitive network gives the available routing and slot resources of the business based on the routing and slot allocation in the current network, and the edge The computing task scheduling module in the calculation gives the available computing resources of the business based on the current computing resource usage, and finally obtains the combination of routes, time slots and computing resources that can meet the delay requirements. The invention can guarantee the end-to-end delay transmission quality requirements of time-delay-sensitive services in the industrial Internet, especially the control quality requirements of industrial control services.

Description

technical field [0001] The invention relates to a method for allocating communication and computing resources in the industrial Internet, and in particular to a method and system for jointly allocating communication and computing resources with control quality assurance in delay-sensitive networks. Background technique [0002] The concept of the Industrial Internet was first proposed by the American Electric Company in 2012. Its core goal is to upgrade the traditional manufacturing industry into an "intelligent" smart factory industry model, and realize sensor perception, data transmission calculation, and equipment execution arrangement through the Internet. It integrates industrial infrastructure, information transmission system, and data analysis and decision-making system into a complete system. [0003] Under such an architecture, thousands of sensors, controllers, and actuators constitute the lowest network terminal layer; various communication protocols serve as the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L47/80
CPCH04L47/805
Inventor 覃毅芳周旭胡亚辉
Owner COMP NETWORK INFORMATION CENT CHINESE ACADEMY OF SCI
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