Congestion control method, terminal and readable storage medium

A technology of congestion control and congestion flow, applied in the field of network communication, can solve the problems of low efficiency of congestion control, poor effect of anti-packet loss, inaccurate congestion control, etc., and achieve the effect of enhancing the effect of anti-packet loss and improving the overall efficiency

Pending Publication Date: 2020-08-04
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This technology helps prevent network failures due to overcongested devices from affecting their performance. By monitoring if there are signs like congestation (the increase in traffic) happening at certain points along its route), it suggests ways for the system to react accordingly with different levels of constriction. These techniques help improve communication between multiple devices without interferring each other's data streams.

Problems solved by technology

This patented problem addressed in the patents describes how congesting can lead to slowdowns or crashes if there're many small messages waiting on different parts of the system at once. Current methods have difficulty controlling these issues with accuracy due to lack of confidence in ensuring accurate results from previous attempts made during initial setup.

Method used

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  • Congestion control method, terminal and readable storage medium
  • Congestion control method, terminal and readable storage medium
  • Congestion control method, terminal and readable storage medium

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Embodiment Construction

[0038] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0039] The main solution of the embodiment of the present invention is: when the transmission queue of the current downstream device is congested, identify the congested flow that causes the congestion; obtain the identification information of the congested flow, and encapsulate the identification information into the congestion control A notification message: sending the congestion control notification message to an upstream device performing a congestion control operation according to the congestion control notification message.

[0040] Due to the congestion control method in the existing technology, it is impossible to accurately perform congestion control operations on the congested flow that caused the congestion phenomenon, and after the congestion control is restored, it is difficult to ensure the complete transmi

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Abstract

The invention discloses a congestion control method, a terminal and a readable storage medium. The congestion control method comprises the steps of: recognizing a congestion flow causing a congestionphenomenon when the congestion phenomenon happens to a transmission queue of current downstream equipment; acquiring identification information of the congestion flow, and packaging the identificationinformation to a congestion control notification message; and transmitting the congestion control notification message to upstream equipment which executes congestion control operation according to the congestion control notification message. By adopting the congestion control method, congestion control is precisely carried out on the congestion flow causing the congestion phenomenon of the current downstream equipment, the packet loss prevention effect of the congestion control is enhanced, a congestion control mode for carrying out speed reduction transmitting on the congestion flow is added, and the overall efficiency of the congestion control is improved.

Description

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Claims

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Application Information

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Owner ZTE CORP
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