Traffic scheduling method and device

A technology of traffic scheduling and health, which is applied in the field of network communication, can solve the problems of SDN network traffic scheduling and vibration, and achieve the effect of suppressing vibration and improving stability

Active Publication Date: 2016-12-21
NEW H3C TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a traffic scheduling method and device to solve the problem of traffic scheduling oscillation in the SDN network

Method used

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Embodiment Construction

[0021] Exemplary embodiments will be described in detail herein, examples of which are illustrated in the accompanying drawings. Where the following description refers to the drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the illustrative examples below are not intended to represent all implementations consistent with the present invention. Rather, they are merely examples of apparatus and methods consistent with some aspects of the invention as recited in the appended claims.

[0022] The terminology used in the present invention is for the purpose of describing particular embodiments only and is not intended to limit the present invention. As used in this specification and the appended claims, the singular forms "a," "the," and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It will also be understood that the term "an...

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Abstract

The invention provides a traffic scheduling method and device which are applied to an SDN (Software Defined Network) controller. According to the method, by setting a transmission interval threshold of a path, and controlling repeatedly scheduled frequency of the same path, a purpose of oscillation suppression is realized, and the stability of the SDN is improved.

Description

technical field [0001] The present invention relates to the technical field of network communication, and in particular, to a traffic scheduling method and device. Background technique [0002] SDN (Software Defined Network, Software Defined Network) is a new type of network innovation architecture, which realizes flexible control of network traffic by separating the control plane and the data plane. [0003] At present, the SDN-based traffic scheduling technology generally suffers from scheduling oscillation, that is, the traffic repeatedly switches between different paths, which affects the stability of the SDN network. SUMMARY OF THE INVENTION [0004] The purpose of the present invention is to provide a traffic scheduling method and device to solve the problem of traffic scheduling oscillation in an SDN network. [0005] In order to realize the above-mentioned purpose of the invention, the present invention provides technical solutions: [0006] The present invention...

Claims

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Application Information

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IPC IPC(8): H04L12/801
CPCH04L47/10
Inventor 蒋文栋
Owner NEW H3C TECH CO LTD
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