Method and system against rubbish e-mails

An anti-spam and spam technology, applied in transmission systems, digital transmission systems, electrical components, etc., can solve problems such as prolonging mail receiving time, occupying large network bandwidth and user system resources, and user spam, so as to reduce network traffic. The effect of using bandwidth, improving user experience, and shortening reception time

Active Publication Date: 2007-04-04
SHENZHEN TENCENT COMP SYST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Disadvantages: emails need to be received locally before they can be filtered, which takes up a lot of network bandwidth and user system resources, prolongs the time for receiving emails, and reduces user experience
The disadvantage is: b

Method used

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  • Method and system against rubbish e-mails

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Embodiment Construction

[0028] The present invention will be further elaborated below according to the drawings and specific embodiments.

[0029] As shown in FIG. 1, the system of the present invention mainly includes an email learning module 11, a learning library storage 12, a feature specification module 21, a spam filter 22 and a spam recycling bin 23.

[0030] Wherein, the mail learning module 11 is set in the mail client 10, and is used for performing feature learning on the mail samples, generating the latest learning library, and then sending the learning library to the mail server 20. The mail samples can be some junk mails and non-spam mails that are automatically screened out according to some internal algorithms and strategies after the mail learning module 11 regularly scans the mails stored in the mail client 10 according to the mail management configuration. Manually screened spam or not spam. For example, the user selects a batch of emails in the mailbox, and then clicks buttons suc...

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PUM

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Abstract

The method thereof comprises: 1) the mail learning module learns the feature of mail saved in the mail client side, and sends the learning result to the mail server; 2) the mail server combines the newly learned result with the original feature base of the mail client side to form a new feature base; 3) the junk mail filter uses the newest feature base to filter the new mail of corresponding mail client side received by the mail server.

Description

[technical field] [0001] The invention relates to spam processing technology in the technical field of electronic mail, in particular to a method and system for anti-spam. [Background technique] [0002] The current global communication network like the Internet has brought business opportunities for a large number of consulting sales companies and the like. E-mail, as a means of disseminating advertisements and publicity, is also more and more popular among merchants. This leads to more and more spam on the network, which greatly wastes network bandwidth, processing time of mail users, and system resources, making users extremely annoying, and has become a major problem hindering basic network applications. [0003] A key technique for stopping spam is the use of filtering systems. Currently, spam filtering based on email content mostly adopts the method of keyword statistics. Bayesian filtering is a keyword-based email filtering method with the highest frequency and the...

Claims

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Application Information

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IPC IPC(8): H04L12/58G06Q10/00
CPCH04L12/585H04L51/12H04L51/212
Inventor 徐嘉键李光柯军严冯晓勇
Owner SHENZHEN TENCENT COMP SYST CO LTD
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