SDN switch shunting method and system, terminal and storage medium

A switch and switch information technology, which is applied in transmission systems, digital transmission systems, data exchange networks, etc., can solve the problems of high switch load, failure to automatically obtain, and error-prone, etc., to achieve simple configuration, avoid high switch load, Avoid the effects of misconfiguration

Active Publication Date: 2021-01-15
金锐同创(北京)科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, the inventor found in the course of research that during the process of large traffic distribution, the switch load will be too high
Moreover, the existing SDN technical solutions are not perfect. Usually, the l

Method used

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  • SDN switch shunting method and system, terminal and storage medium

Examples

Experimental program
Comparison scheme
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Example Embodiment

[0061]Example two

[0062]According to an aspect of one or more embodiments of the present disclosure, a computer-readable storage medium is provided. A computer-readable storage medium stores a plurality of instructions, and the instructions are suitable for being loaded by a processor of a terminal device and executing the method for offloading an SDN switch.

Example Embodiment

[0063]Example three

[0064]According to an aspect of one or more embodiments of the present disclosure, a terminal device is provided.

[0065]A terminal device comprising a processor and a computer-readable storage medium, the processor is used to implement each instruction; the computer-readable storage medium is used to store a plurality of instructions, the instruction is suitable for being loaded by the processor and executed An SDN switch offloading method.

[0066]When these computer-executable instructions run in the device, the device executes the method or process described in the various embodiments of the present disclosure.

[0067]In this embodiment, the computer program product may include a computer-readable storage medium, which carries computer-readable program instructions for executing various aspects of the present disclosure. The computer-readable storage medium may be a tangible device that can hold and store instructions used by the instruction execution device. The com...

Example Embodiment

[0070]Example four

[0071]According to an aspect of one or more embodiments of the present disclosure, an SDN switch offloading system is provided.

[0072]An SDN switch offloading system, based on the described SDN switch offloading method, includes: a background system, an SDN switch, an analysis device, and a receiving device,

[0073]The background system executes the aforementioned SDN switch offloading method, and distributes the interesting traffic to the analysis device or the receiving device through the SDN switch.

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PUM

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Abstract

The invention provides an SDN switch shunting method and system, a terminal and a storage medium. The method comprises the following steps: automatically obtaining SDN switch information through an open flow control protocol; receiving an interested flow condition configured by a user, detecting correctness, and modifying error setting; receiving an interested flow processing mode configured by auser, judging whether conflicts exist or not, and finishing configuration after no errors exist; obtaining all flows from the SDN switch port; and according to the interested flow condition and the interested flow processing mode configured by the user, completing screening and distribution of SDN switch entrance message flow.

Description

technical field [0001] The present application relates to the technical field of computer network communication, and in particular to an SDN switch distribution method, system, terminal and storage medium. Background technique [0002] The statements in this section merely provide background information related to the present disclosure and do not necessarily constitute prior art. [0003] SDN, that is, Software-Defined Network (Software-Defined Network), traditional network devices (switches, routers) are locked and controlled by device manufacturers, so SDN hopes to separate network control from physical network topology, thereby getting rid of hardware-to-network architecture limits. In this way, enterprises can modify the network architecture just like upgrading and installing software, so that enterprises can adjust, expand or upgrade the entire website architecture. The underlying switches, routers and other hardware do not need to be replaced, which saves a lot of c...

Claims

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Application Information

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IPC IPC(8): H04L12/947H04L12/851
CPCH04L47/2441H04L49/25
Inventor 张长久金宏伟
Owner 金锐同创(北京)科技股份有限公司
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