Network application firewall system and realization method thereof

A network application and implementation method technology, applied in the transmission system, electrical components, etc., can solve the problems of inability to realize user-side logic, poor customizability, poor comparison performance, etc., and achieve user-side logic and flexible customization Sexuality, automatic fast feedback, reducing the effect of damage

Inactive Publication Date: 2016-08-17
北京花房科技有限公司
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  • Abstract
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Problems solved by technology

[0003] The traditional hardware firewall system is not only expensive, but its built-in software cannot implement complex user-side logic due to

Method used

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  • Network application firewall system and realization method thereof
  • Network application firewall system and realization method thereof
  • Network application firewall system and realization method thereof

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Embodiment Construction

[0025] The network application firewall system and its implementation method of the present invention will be further described in detail below in conjunction with the accompanying drawings and the embodiments of the present invention.

[0026] figure 1 It is a schematic diagram of the functional architecture of the network application firewall system of the present invention. Such as figure 1 As shown, the network application firewall system mainly includes: a client subsystem running on an Internet access server, a service subsystem for core analysis, and a management subsystem running on a management server.

[0027] Wherein: the client subsystem running on the Internet portal server receives user requests from the external network, and compares user request characteristics with locally stored black and white lists. When the user is in the whitelist, skip the subsequent logic directly and forward the user request to the backend application server; when the user is in the ...

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Abstract

The invention discloses a network application firewall system and its realization method. The system includes: a client subsystem, which runs on an Internet portal server, and is used to receive user requests from the external network, and compare user request characteristics with locally stored black and white List comparison: when the user is in the whitelist, skip the follow-up logic directly and forward the user request to the backend application server; when the user is in the blacklist, interrupt the user request; the service subsystem is used to realize real-time data Analysis and storage: By sending data to the client subsystem, real-time statistical analysis is performed according to the predefined analysis logic, and the analysis results are stored; when the analysis results reach the preset threshold, the blacklist logic is automatically triggered. By adopting the present invention, complex client logic can be realized and customizability can be improved, so that it is suitable for network video and live broadcast services.

Description

technical field [0001] The invention relates to network firewall technology, in particular to a network application firewall system and its implementation method. Background technique [0002] In recent years, with the popularization of mobile Internet, the network environment has become more and more diversified. In addition to traditional broadband applications, more and more users access the Internet through mobile devices. However, using different network environments and different network devices may bring users completely different experiences, especially now with the development of online video and live broadcast services, which have higher requirements for network quality. Therefore, when scanning general http requests and in the environment of network video and live broadcast services, it is inevitable to use a network firewall to scan the network communication flowing through it, so that some attacks can be filtered out to avoid other attacks. Executed on the targ...

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Application Information

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IPC IPC(8): H04L29/06
CPCH04L63/0236H04L63/101
Inventor 李亦峰
Owner 北京花房科技有限公司
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