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Virtual local area network configuration system and method and computer-readable storage medium thereof

A technology of virtual local area network and virtual network, which is applied in the field of virtual local area network configuration system, and can solve the problem that the length of virtual local area network cannot be expanded.

Active Publication Date: 2021-01-12
IND TECH RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in a network system with a large network scale and a large demand for virtual local area networks, more virtual local area networks cannot be expanded due to the length of the virtual local area network identification code

Method used

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  • Virtual local area network configuration system and method and computer-readable storage medium thereof
  • Virtual local area network configuration system and method and computer-readable storage medium thereof
  • Virtual local area network configuration system and method and computer-readable storage medium thereof

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Embodiment Construction

[0036] figure 1 It is a schematic diagram of a virtual local area network configuration system according to an exemplary embodiment of the present disclosure.

[0037] Please refer to figure 1 , the virtual local area network configuration system 10 includes a plurality of physical machines 110 ( 1 )- 110 (N), a plurality of Ethernet switches 120 ( 1 )- 120 (M) and a network controller 130 . For example, the virtual local area network configuration system 10 is a cloud computing and storage center.

[0038]In this exemplary embodiment, the physical machines 110(1)-110(N) can run one or more virtual machines (VMs) respectively, and the virtual machines run by each physical machine 110(1)-110(N) The number of machine VMs may be the same or different. In another exemplary embodiment, each of the physical machines 110(1)-110(N) also includes a corresponding virtual switch OVS (Open vSwitch), so that the virtual machines operated by the physical machines 110(1)-110(N) VMs can c...

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Abstract

A virtual local area network configuration system and method and a computer-readable storage medium thereof. A virtual local area network configuration system includes physical machines running virtual machines, Ethernet switches, and network controllers. The network controller will deploy the virtual local area network group according to the physical machine and the virtual machine, establish the virtual network topology corresponding to the virtual local area network group, and assign the virtual local area network identification code to the virtual local area network group, wherein the virtual local area network At least two VLAN groups in the group have the same VLAN ID.

Description

technical field [0001] The present disclosure relates to a virtual local area network configuration system and method and a computer-readable storage medium thereof. Background technique [0002] With the vigorous development of computer technology and the Internet, the application of cloud computing is becoming more and more common. Today's network systems provide cloud computing-related services through data centers. A data center usually includes a large number of physical machines (physical machines), such as servers (servers). There are multiple virtual machines (virtual machines) running on each physical machine. Generally speaking, a large data center can usually support more than 100,000 physical machines and more than one million virtual machines. In addition, the data center also includes a large number of switches, such as Ethernet switches, so that local area networks can be formed between physical machines to transmit data packets (Packets). [0003] The sof...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/46
CPCH04L12/4641H04L12/4675H04L41/5054H04L41/5077H04L49/25H04L41/40H04L41/122H04L41/12
Inventor 王姿琳许名宏
Owner IND TECH RES INST