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Method and system for network situation visualization

A network and situational technology, applied in the field of communication, can solve problems such as not considering the mobile attributes of mobile devices, overloading of network security devices, and affecting authentication and access of mobile devices

Active Publication Date: 2022-06-24
武汉思普崚技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing authentication scenarios do not consider the mobility of mobile devices, and sometimes it is difficult for network security devices to balance the load. Authenticated access for mobile devices
Moreover, the network side does not dynamically display the attack situation of mobile devices with abnormal access

Method used

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  • Method and system for network situation visualization
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Embodiment Construction

[0029] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the protection scope of the present invention can be more clearly defined.

[0030] figure 1 A flow chart of a method for visualizing a network situation provided for this application, the method includes:

[0031] The mobile network element sends an access authentication request, and the access authentication request includes that each mobile network element collects its own network data and user identity; wherein, the mobile network element estimates the first CSI value of the transmission channel where it is located, according to the first The CSI value adaptively selects a modulation order, modulates the access authentication request into an information symbol according to the specified modulation mode and modulation...

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Abstract

The invention discloses a method and system for network situation visualization. When a mobile network element requests authentication, the authentication request and access interaction are combined into one. The network intermediate device is used as a network security device to receive information sent by several mobile network elements in the adjacent area. According to the authentication policy issued by the server, the mobile network elements in the adjacent area are authenticated, and the historical authentication data, self-load and other information are reported to the server, and the server can dynamically adjust the status of each network intermediate device accordingly. The size of the adjacent area, update the access relationship model and authentication policy, and send it to the network intermediate device to meet the requirements of the mobile scene. At the same time, the attack track and attack flow animation of accessing abnormal mobile network elements are displayed in real time on the network situation display, which can better help managers analyze.

Description

technical field [0001] The present application relates to the field of communication technologies, and in particular, to a method and system for visualizing a network situation. Background technique [0002] In the existing authentication scenarios, the mobility attributes of mobile devices are not considered, and it is sometimes difficult for network security devices to balance the load, that is, multiple mobile devices may be concentrated near a network security device for a period of time, causing the network security device to be overloaded and affecting the network security device. Authentication access for mobile devices. In addition, the network side does not dynamically display the attack situation of mobile devices with abnormal access. These are areas that those skilled in the art need to improve urgently. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a network situation visualization method and system, the mobile network ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L9/40H04L67/56H04L67/52H04L67/75H04L41/14
CPCH04L63/0876H04L63/107H04L63/1425H04L63/20H04L67/025H04L41/145H04L67/52H04L67/56H04L67/75
Inventor 段彬
Owner 武汉思普崚技术有限公司