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VLAN division method and system for city-level network shooting range

A city-level, network technology, applied in the field of information security, can solve problems such as the inability to meet the needs of VLAN division, and achieve the effect of solving insufficient use

Active Publication Date: 2021-08-27
永信至诚科技集团股份有限公司
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  • Description
  • Claims
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Problems solved by technology

[0004] For this reason, the embodiment of the present invention provides a VLAN division method and system for a city-level network shooting range to solve the problem that the switching equipment of a city-level network shooting range cannot meet a large number of VLAN division requirements in the prior art

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  • VLAN division method and system for city-level network shooting range
  • VLAN division method and system for city-level network shooting range

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Embodiment Construction

[0021] The implementation mode of the present invention is illustrated by specific specific examples below, and those who are familiar with this technology can easily understand other advantages and effects of the present invention from the contents disclosed in this description. Obviously, the described embodiments are a part of the present invention. , but not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] In the description of the present invention, it should be understood that the terms "first" and "second" are used for description purposes only, and should not be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connectio...

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Abstract

The embodiment of the present invention discloses a VLAN division method and system for a city-level network shooting range. The VLAN division method includes: constructing a VLAN division system through a VLAN controller, multiple network cards and multiple switches, and A plurality of switches are set in one-to-one correspondence; the VLAN controller is used to allocate a plurality of virtual local area network identifiers VLAN IDs to the plurality of switches through the plurality of network cards, and establish a corresponding routing table. The invention can solve the problem that the VLAN IDs are not used enough in the construction of shooting ranges in large cities.

Description

technical field [0001] The embodiment of the present invention relates to the technical field of information security, in particular to a VLAN division method and system for a city-level network shooting range. Background technique [0002] The network shooting range refers to the combination of virtual environment and real equipment to simulate the real cyberspace offensive and defensive combat environment, which can support the research of network offensive and defensive combat capabilities and the verification test platform of cyberspace weaponry and equipment. [0003] In the construction process of the city-level network shooting range, the instance construction of the scene is one of the most frequent tasks in the daily tasks of the shooting range. Scene instantiation needs to quickly build a large number of hosts and targets in the virtual urban shooting range. The targets are composed of different virtual hosts to simulate network devices or networked devices in real...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/46H04L29/08
CPCH04L12/4641H04L67/12
Inventor 蔡晶晶陈俊张凯余慧英
Owner 永信至诚科技集团股份有限公司
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