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A data flow scheduling method and system

A scheduling method and technology of a scheduling system, applied in the field of data stream transmission, can solve problems affecting the reliability and quality of data stream transmission, failure to match communication protocols, and poor user experience, so as to improve transmission reliability and quality, enhance The effect of user experience and improving forwarding efficiency

Active Publication Date: 2021-06-22
SHENZHEN SHENGLU IOT COMM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is: in the prior art, the corresponding communication protocols cannot be matched according to different data streams, and corresponding forwarding decisions cannot be made in time according to different data streams, resulting in data stream congestion and loss of data stream transmission. Affects the transmission reliability and quality of the corresponding data stream, and the phenomenon of poor user experience

Method used

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  • A data flow scheduling method and system
  • A data flow scheduling method and system
  • A data flow scheduling method and system

Examples

Experimental program
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Embodiment 1

[0030] Such as figure 1 As shown, what Embodiment 1 provides is a data flow scheduling method, and the scheduling method includes:

[0031] S11. The data stream scheduling device receives a scheduling request of the data stream to be scheduled, and judges according to the scheduling request whether the data volume of the data stream to be scheduled is greater than the remaining memory capacity in the data stream scheduling device;

[0032] S12. If it is greater than the remaining memory capacity, determine the time at which the data flow scheduling device receives the data flow to be scheduled according to the forwarding rate of the data flow in the stored space;

[0033] S13, judging whether the received time is less than a preset time threshold, if less, receiving the data flow to be scheduled, and determining the call type of the data flow to be scheduled according to the characteristic information of the data flow to be scheduled ;

[0034] S14. Call a preset forwarding ...

Embodiment 2

[0042] Through the above solution, in the implementation process of the above solution, the invocation type of the data flow to be scheduled is determined according to the characteristic information, and an embodiment 2 is used to describe in detail.

[0043]S21. The data stream scheduling device receives a scheduling request of the data stream to be scheduled, and judges according to the scheduling request whether the data volume of the data stream to be scheduled is greater than the remaining memory capacity in the data stream scheduling device;

[0044] In step S21, the data flow scheduling device first receives the scheduling request of the data flow to be scheduled, and first judges the amount of data that needs to be scheduled according to the scheduling request, whether the data amount is greater than the remaining memory space in the data flow scheduling device, such as: The data volume of this data flow is 3G, and at this moment, the memory of the data flow scheduling ...

Embodiment 3

[0059] Through the above-mentioned solution, in the implementation process of the above-mentioned solution, call the preset forwarding protocol according to the call type, and forward the data flow to be scheduled, and describe in detail through an embodiment 3, as figure 2 shown.

[0060] S31. The data stream scheduling device receives a scheduling request of the data stream to be scheduled, and judges according to the scheduling request whether the data volume of the data stream to be scheduled is greater than the remaining memory capacity in the data stream scheduling device;

[0061] In step S31, the data flow scheduling device first receives the scheduling request of the data flow to be scheduled, and first judges the amount of data that needs to be scheduled according to the scheduling request, whether the data amount is greater than the remaining memory space in the data flow scheduling device, such as: The data volume of this data flow is 3G, and at this moment, the m...

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Abstract

The present invention relates to a data flow scheduling method and system. The scheduling method includes: a data flow scheduling device receives a scheduling request of a data flow to be scheduled, and judges whether the amount of data to be scheduled is greater than the remaining memory capacity; Whether the received time of the data stream is less than the preset time threshold, if less, receive the data stream to be scheduled, and determine the call type of the data stream to be scheduled according to the characteristic information of the data stream to be scheduled; according to the call type Call the preset forwarding protocol and channel to forward the data flow to be scheduled. It also relates to a system, which includes: a data flow scheduling device, and the data flow scheduling device includes: a receiving module, a computing module, a decision module, and a forwarding module. The present invention accurately matches different forwarding protocols according to different data streams, improves data stream forwarding efficiency, data stream transmission reliability and transmission quality, and enhances user experience.

Description

technical field [0001] The invention belongs to the field of data flow transmission, and in particular relates to a data flow scheduling method and system. Background technique [0002] In the prior art, the centralized control device needs to make different forwarding decisions for different data streams, so that the centralized control device has to deal with a large amount of data stream information, because it cannot match the corresponding communication protocol according to different data streams in time, and It is also impossible to make corresponding forwarding decisions in a timely manner according to different data streams. This will cause data stream congestion and data stream transmission loss due to the different timeliness and timing requirements in the receiving buffer device, which will affect the transmission reliability of the corresponding data streams. And transmission quality, the phenomenon of poor user experience. Contents of the invention [0003] ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/801H04L12/803
CPCH04L47/12H04L47/125
Inventor 杜光东
Owner SHENZHEN SHENGLU IOT COMM TECH CO LTD
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