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Centralized WLAN auditing method and device

A technology of configuration files and original data packets, applied in electrical components, transmission systems, etc., can solve problems such as difficult maintenance, poor audit ability, and limited embedded audit ability, so as to reduce network bandwidth, high audit effect, and achieve audit effect Effect

Inactive Publication Date: 2017-05-10
SURFILTER NETWORK TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a WLAN centralized auditing method and device to utilize serially connected devices in order to solve the problem that the auditing capability embedded in the AP device is limited by the hardware configuration of the device in the prior art, resulting in poor auditing capability and difficult maintenance. High-performance CPU and large-capacity memory, analyze the original data locally at the front end of the device, and no longer upload the original data to the cloud audit platform to realize centralized audit and management of a large number of public AP devices

Method used

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  • Centralized WLAN auditing method and device
  • Centralized WLAN auditing method and device
  • Centralized WLAN auditing method and device

Examples

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Embodiment 1

[0042] An embodiment of the present invention provides a WLAN centralized auditing device. see figure 2 The WLAN centralized auditing device includes an auditing module 210 , a storage module 220 and a first communication module 230 , and the storage module 220 is connected to the auditing module 210 and the first communication module 230 .

[0043] In this embodiment, the audit module 210 is configured to collect original data packets, perform identification processing on the original data packets, generate a formatted log, and store the formatted log into the storage module 220 . Specifically, as image 3 As shown, the audit module 210 includes:

[0044] The collection unit 212 is used to select different data capture methods through configuration files, and run different modes to capture the original data packets;

[0045] An identifying unit 214, configured to identify the data flow of the original data packet, and mark the corresponding data flow as the corresponding ...

Embodiment 2

[0053] An embodiment of the present invention provides a WLAN centralized auditing device. see Figure 4 ,and figure 2 The difference of the illustrated WLAN centralized auditing apparatus is that the WLAN centralized auditing apparatus further includes a second communication module 240 communicating with the device control center.

[0054] Such as Figure 4 As shown, the WLAN centralized audit device:

[0055] The audit module 210 is used to collect the original data packet, identify and process the original data packet, generate a formatted log, and store the formatted log into the storage module 220;

[0056] A storage module 220, configured to store the formatted logs shown;

[0057] The first communication module 230 is used to send the formatted log stored in the storage module 220 to the cloud audit platform, and at the same time send a heartbeat signal to the cloud audit platform to show the working status of the WLAN centralized audit device; as well as

[0058...

Embodiment 3

[0063] An embodiment of the present invention provides a WLAN centralized auditing method. see Figure 5 , the WLAN centralized auditing method comprises the following steps:

[0064] Step S1: collecting original data packets, performing identification processing on the original data packets, and generating formatted logs;

[0065] Step S2: storing the formatted log into the storage module;

[0066] Step S3: sending the formatted log stored in the storage module to the cloud audit platform; and

[0067] Step S4: sending a heartbeat signal to the cloud audit platform to display the working status of the WLAN centralized audit device.

[0068] It should be noted that the sequence of the above step S3 and step S4 is only an example and not specifically limited.

[0069] Further, step S1 includes:

[0070] Select different data capture methods through configuration files, and run different modes to capture the original data packets;

[0071] Identify the data flow of the ori...

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Abstract

The invention provides a centralized WLAN auditing method. The centralized WLAN auditing method comprises the following steps: collecting an original data packet, performing recognition processing on the original data packet, and generating a formatted log; storing the formatted log in a storage module; sensing the formatted log stored in the storage module to a cloud auditing platform; and sending a heartbeat signal to the cloud auditing platform, and displaying a working state of a centralized WLAN auditing device. According to the centralized WLAN auditing method provided by the invention, the original deployment structure of the equipment generates no change, the original data are analyzed in the local of the front end of the equipment, and the original data are not uploaded to the cloud auditing platform, thereby greatly reducing the network bandwidth consumed by the auditing data, improving the internet access experience of users and realizing a high auditing effect; and full audit of internet access behaviors of terminal users is accomplished on the front end equipment, the audited data are directly transmitted to the cloud auditing platform, and the cloud auditing platform transmits the audited data to a third party management system.

Description

technical field [0001] The invention relates to the technical field of wireless data auditing, in particular to a WLAN centralized auditing method and device. Background technique [0002] Due to the limited hardware performance of the front-end wireless access point (AP) equipment, WLAN Internet access in many public places has not implemented the security audit obligation, resulting in a gap in the network security supervision audited in many places. At present, there are mainly two security audit methods for public places: one is to implement through APs with security audit functions; the other is to implement by using bypass audit devices. [0003] The proprietary AP device with security audit function is custom-developed by some domestic security audit manufacturers, and its audit function is completed on a single device, and data flow restoration analysis and virus rule matching are performed on the AP device. Therefore, the audit capability is limited by the computin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L29/08
CPCH04L63/1425H04L67/10H04L67/145
Inventor 曾德新李斌辉沈智杰景晓军
Owner SURFILTER NETWORK TECH
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