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Home network content filtering system base on broadband intelligent network-screening hardware

A broadband intelligent network and filtering system technology, applied in the field of network security, can solve problems such as endangering young people and failing to protect young people

Inactive Publication Date: 2005-02-16
许仁祥
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

Since the installation and use of software requires a certain foundation for the use of computers, most of the parents of teenagers in our country do not have this foundation. In addition, the software is too evasive and can be closed and uninstalled at any time, thus making the home network Content software security products cannot achieve the purpose of protecting young people, and all kinds of harmful information still endanger the majority of young people from time to time

Method used

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  • Home network content filtering system base on broadband intelligent network-screening hardware
  • Home network content filtering system base on broadband intelligent network-screening hardware

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Embodiment Construction

[0036] The unique ID number of the terminal is stored in the FLASH of each broadband intelligent screen terminal for identification. After the terminal establishes a connection with the server, the terminal will send its ID number to the server, and the server decides whether to download the data list or upgrade the software for the terminal according to the upgrade and download records of the terminal with the ID number.

[0037] Filtering normalizes the URLs requested by users to obtain IP addresses and uniquely represented URLs. The downloaded list is sorted by the server, and the terminal performs dichotomy and HASH search in the list. The list of trusted websites is a list of websites that are commonly used and frequently browsed by users, and access is allowed when the IP or URL is in the list. The list of banned websites is a list of websites with objectionable content, and access is not allowed when the IP or URL is in the list.

[0038] The URLs recently visited by ...

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Abstract

Content filtering system is composed of hardware with intelligent network filtering terminal in broadband and server with intelligent network filter in broadband connected through Internet. The hardware with intelligent network filtering terminal in broad band includes ARM series microprocessor, FLASH, SDRAM, Ethernet exchange chip with single chip and multiple chips, electronic switch lock and external switching power supply. UCLinux system and related application sortware, Window operation system, Web data system are adopted in software. The said server is networked server connected to Internet. The invention is applicable to monitor and guide young persons to browse web pages through Internet and filter out web pages of having unhealthy contents automatically.

Description

technical field [0001] The invention belongs to the technical field of network security, in particular to a home network content filtering system based on broadband intelligent screen hardware. Background technique [0002] With the rapid increase of the number of Internet users in our country, people put forward relatively high requirements for the security of network content. Most of the existing network security products are virus-killing and anti-attack network technology security products, that is, anti-virus software, firewalls, etc. The solutions for network content security are various filtering software. Since the installation and use of software requires a certain foundation for the use of computers, most of the parents of teenagers in our country do not have this foundation. In addition, the software is too evasive and can be closed and uninstalled at any time, thus making the home network Content software security products cannot achieve the purpose of protectin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24H04L12/28H04L29/02
Inventor 许仁祥张祖印黄海
Owner 许仁祥
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