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Network IP address credit assessment and use in electronic mail system

An e-mail system and IP address technology, applied in the field of information security, can solve the problem that the sensor cannot realize complex logic, etc., and achieve the effect of saving manpower, improving accuracy, and improving accuracy

Inactive Publication Date: 2006-03-15
二六三网络通信股份有限公司
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

However, shortly afterwards Minsky and Papert proved mathematically that perceptrons cannot implement complex logic functions

Method used

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  • Network IP address credit assessment and use in electronic mail system
  • Network IP address credit assessment and use in electronic mail system
  • Network IP address credit assessment and use in electronic mail system

Examples

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Embodiment approach

[0029] figure 2 In order to adopt the block diagram of the operating hardware of the email system using the IP address reputation evaluation method, the implementation of the method of the present invention is now described as follows in combination with the operating hardware:

[0030] The IP address reputation evaluation system in this example is equipped with an information collection system hardware framework composed of a Linux server, which is connected to each mail server through a network, and the object of information collection is mainly gateway log information. On each mail server gateway, all daily connection information will be recorded in the log file. In this example, special log statistics software is used to extract information related to the IP address from the log of each mail server, for example: each IP address The connection status, including normal pass, rejection response, rejection reason and other data, are stored in the log database, thus ensuring the ...

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Abstract

A method for estimating reputation degree of network IP address and its application in e ¿C mail system includes setting information collecting system to collect information of IP address relevant data through various network server, setting reputation estimation system to use manual neural network mode to classify and process collected information of IP address for working out estimation result, picking up learning sample from collected information to refresh estimating standard; setting estimation result information issuing and inquiring platform of computer reputation degree estimation system to provide remote inquiry service for user.

Description

Technical field [0001] The invention belongs to an information security technology, and specifically relates to a method for evaluating network IP address reputation and its application in a network email system. Background technique [0002] With the continuous development of e-commerce and online media, the security order of the Internet has been severely challenged from all aspects. With the concealment of the Internet, some users steal other people’s secrets through the creation of viruses and Trojan horses; some users send a large number of various commercial advertisements , Pornographic pictures and various reactionary comments; even some large Internet companies have used various channels to force users to accept their advertisements. The reason these behaviors can be so rampant is because there is no reasonable mechanism to restrict their behavior. Many Internet vendors have noticed this serious problem, and some vendors have established simple reputation systems to avoi...

Claims

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Application Information

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IPC IPC(8): G06Q10/00H04L12/58G06Q10/10
Inventor 黄明生黄澄清李翔陈章贾洪明田毅
Owner 二六三网络通信股份有限公司
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