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Method and device of adjusting network flow

A technology of network traffic and adjustment method, applied in the field of communication

Active Publication Date: 2015-03-18
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is currently no implementation that can adjust the traffic of one or several links in the network

Method used

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  • Method and device of adjusting network flow
  • Method and device of adjusting network flow
  • Method and device of adjusting network flow

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Embodiment Construction

[0043] In the following description, for purposes of illustration rather than limitation, specific details such as specific device structures and techniques are set forth in order to provide a thorough understanding of the present invention. It will be apparent, however, to one skilled in the art that the invention may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.

[0044] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not...

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Abstract

The present invention provides a method and a device for adjusting network flow. The method and the device are directed to a link whose link utilization ratio is greater than or equal to a link utilization ratio threshold. The method comprises: obtaining a to-be-reduced bandwidth threshold of the link, determining a to-be-adjusted service borne on the link and triggering path switching relevant to the to-be-adjusted service, so that the link utilization ratio of the link after the switching is less than the link utilization ratio threshold. By means of the technical scheme of the present invention, the problem that the flow borne by a specific link in a network needs to be adjusted can be solved effectively.

Description

technical field [0001] The present invention relates to communication technology, in particular to a network flow adjustment method and equipment. Background technique [0002] In recent years, network traffic has been increasing exponentially. With the continuous rise of new services and the gradual deployment of higher-speed broadband in the future, network traffic will maintain this growth trend for a long time. [0003] With the growth of network traffic, when there is a continuous area of ​​excessive traffic in the network, it is necessary to adjust the network traffic, that is, reduce the link utilization of the link to a relatively low level for the link with high load. level. There are usually two types of traffic adjustment, one is to uniformly adjust the traffic of each link in the entire network, and the other is to adjust the traffic of one or several links in the network. [0004] The implementation scheme for adjusting network traffic provided by the prior a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/70
CPCH04L47/125
Inventor 陈宝莲
Owner HUAWEI TECH CO LTD
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