Network Operation Simulation Method Based on Routing Protocol

A network operation and network simulation technology, applied in the direction of network interconnection, data exchange network, data exchange through path configuration, etc., can solve the problem of not considering the data interaction and data capture between the platform and the remote host, and the inability to hide the physical host, etc. question

Inactive Publication Date: 2019-01-04
STATE GRID SICHUAN ELECTRIC POWER CO
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing system platform design does not take into account the data interaction and data capture between the platform and the remote host, and at the same time cannot hide the physical host in the virtual network operation for effective protection

Method used

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  • Network Operation Simulation Method Based on Routing Protocol

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Embodiment Construction

[0014] The following and accompanying appendices illustrating the principles of the invention Figure 1 A detailed description of one or more embodiments of the invention is provided together. The invention is described in connection with such embodiments, but the invention is not limited to any embodiment. The scope of the invention is limited only by the claims and the invention encompasses numerous alternatives, modifications and equivalents. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. These details are provided for the purpose of example and the invention may be practiced according to the claims without some or all of these specific details.

[0015] One aspect of the present invention provides a routing protocol-based network operation simulation method. figure 1 It is a flowchart of a routing protocol-based network operation simulation method according to an embodiment of ...

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Abstract

The present invention provides a network operation simulation method based on a routing protocol. The method includes: after the network simulation operation platform captures a data frame through a network interface, analyze the protocol header and judge according to the type field of the frame. If the If the data frame is an address analysis message, the platform will directly respond and discard the address analysis message sent by the machine. If it is an IP message, it will be processed by the virtual network device, and the processed message will be encapsulated and sent by the platform. . The invention proposes a network operation simulation method based on a routing protocol, without changing the overall structure of the protocol, independently constructing a network and configuring parameters, and providing a good environment for network attack and defense analysis.

Description

technical field [0001] The invention relates to computer network security, in particular to a routing protocol-based network operation simulation method. Background technique [0002] With the increasing network bandwidth, network attack activities are also increasing exponentially. If network security is to be ensured, network detection is required. Due to the complexity of modern network topologies, a large number of network devices and huge investments were often required to build real network operations in the past. Before setting up a real network for operation, the preparation work is complicated and the configuration time is long. After the experiment is completed, the system recovery takes a long time. In particular, experimenting on real systems may cause system damage or failure, resulting in great risks and losses. In this context, a network emulation operating platform emerges as the times require. One or more network topology environments are built on the plat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/24H04L12/781H04L29/06H04L29/08H04L12/46H04L45/52
CPCH04L12/4645H04L41/0803H04L41/145H04L45/52H04L63/1441H04L67/02H04L69/06
Inventor 邓志森熊志杰张大伟王彦沣钟义伟赵静张国芳马莉
Owner STATE GRID SICHUAN ELECTRIC POWER CO
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