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Anti-virus router, system and method

A router and anti-virus technology, applied in the field of routing, can solve problems such as insufficient protection, lack of user network security protection for routers, and vulnerability to IP masquerading attacks, so as to protect equipment and information security and solve the contradiction of computing power , The effect of low power consumption

Inactive Publication Date: 2018-08-17
SICHUAN FEIXUN INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Existing routers lack protection for user network security. Most routers do not have the function of protecting user network security. A few routers with built-in firewalls are only based on simple IP filtering methods to filter out some specific IP data. Not only is the protection not comprehensive enough, but it is also vulnerable to IP masquerading attacks

Method used

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  • Anti-virus router, system and method
  • Anti-virus router, system and method
  • Anti-virus router, system and method

Examples

Experimental program
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Effect test

Embodiment 1

[0040] Due to limitations in performance and positioning, existing routers can only work at the network layer in the OSI (Open Interconnection System) reference model, and are only responsible for forwarding data packets according to the corresponding routing protocols, without involving actual transmission. Identify and manage network information content.

[0041] In order to optimize the performance of the router and improve user experience, the present invention adds a neural network module 103 on the basis of the traditional router 100, the neural network module 103 is located between the router physical layer processing module 101 and the data link layer module 102, and is connected with The two can perform data transmission, and the router also includes a core processor 105, such as figure 1 mentioned. The neural network module 103 is used to perform real-time virus identification on the data frames received from the physical layer processing module 101, and filter out ...

Embodiment 2

[0054] Such as Figure 7 As shown, using the above-mentioned router, an anti-virus method includes the following steps:

[0055] S1: The physical layer processing module processes the received network information into a data frame, and sends the data frame to the neural network module for virus identification, and the neural network module sends the virus identification result to the data link layer module;

[0056] S2: The data link layer module screens the virus identification result and the original data corresponding to the virus identification result, and then performs subsequent processing on the screened security data.

[0057] The specific method of step S1 includes: the physical layer processing module 101 converts the received network information into a data frame and sends it to the neural network module 103, and the neural network module 103 performs virus processing on the payload and / or padding part data in the data frame recognition to obtain the recognition r...

Embodiment 3

[0066] Such as Figure 9 As shown, this embodiment discloses a neural network-based antivirus system, which includes the router 100 described in Embodiment 1 and a terminal device 200 connected to the router 100 .

[0067] The router 100 is configured to perform virus identification on the network information through the neural network model, and send the filtered network information to the terminal device 200 according to the identification result;

[0068] The terminal device 200 includes an information setting module 210 and an information display module 220, wherein:

[0069] The information setting module 210 is used to set whether the router needs to confirm certain network information as virus information according to the needs of the user; meanwhile, it is used for the user to select the relevant information of the virus information protection level parameter according to the needs, and the user can set the information in the information setting module. Freely set the...

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Abstract

The invention discloses an anti-virus router, a system and a method thereof, wherein the anti-virus router comprises a physical layer processing module and a data link layer module, between which a neural network module is connected for performing virus identification on a data frame from the physical layer processing module, and sending the virus identification result to the data link layer module. On the premise of guaranteeing the volume and power consumption of the original router, the invention performs real-time monitoring on the network information passing through the router and recognizes the virus information therein so as to protect the security of the user information, and has the advantages of low power consumption, high efficiency and good instantaneity.

Description

technical field [0001] The present invention relates to the technical field of routing, in particular to an antivirus router, system and method. Background technique [0002] The current router is an important node for user networking. As the first threshold for most users to access the network, the router itself does not pay much attention to the security of user networking. Routers are based on routing network packets. What the router needs to complete is to effectively route the data packets of different networks. As for why routing, whether it should be routed, whether there is a problem after routing, etc., it is not concerned at all. Routing for communication. [0003] Network virus refers to the definition of computer virus. Computer virus (Computer Virus) is clearly defined in the "Computer Information System Security Protection Regulations of the People's Republic of China". A set of computer instructions or program codes used by a computer and capable of self-re...

Claims

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Application Information

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IPC IPC(8): H04L29/06H04L12/771G06N3/08H04L45/60
CPCH04L45/60H04L63/0209H04L63/0227H04L63/12H04L63/145G06N3/08
Inventor 余磊
Owner SICHUAN FEIXUN INFORMATION TECH CO LTD
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