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E-mail identification method, device and system

A technology of e-mail and identification method, which is applied in the field of communication, can solve problems such as poor flexibility, poor security, and intrusion of forged emails, and achieve the effects of improving security, improving accuracy, and reducing the probability of misidentification and omission

Active Publication Date: 2016-10-26
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] During the research and practice of the prior art, the inventors of the present invention found that the existing mail identification scheme has poor flexibility, not only easy to cause misidentification and omission, but also easy to be invaded by forged mail, and the security is relatively low. Difference

Method used

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  • E-mail identification method, device and system
  • E-mail identification method, device and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] In this embodiment, description will be made from the perspective of an email identification device, and the email identification device may specifically be integrated in a server or other equipment.

[0033] An e-mail identification method, comprising: receiving an e-mail, extracting attribute information of the e-mail, the attribute information including information such as the subject of the e-mail, the e-mail address, and the identification of the e-mail server; obtaining the user trust degree corresponding to the e-mail address , the user trust degree is obtained from user behavior data statistics; the type of email is determined according to the attribute information and user trust degree.

[0034] Such as Figure 1b As shown, the specific flow of the email identification method can be as follows:

[0035] 101. Receive emails.

[0036] For example, it can specifically receive emails sent by the sending server.

[0037] 102. Extract attribute information of the ...

Embodiment 2

[0089] According to the method described in Embodiment 1, an example will be given below for further detailed description.

[0090] In this embodiment, a bank statement, user trustworthiness including reading rate and white list rate, and the e-mail identification device integrated in the mail server will be taken as an example for illustration.

[0091] Such as figure 2 As shown, an email identification method, the specific process can be as follows:

[0092] 201. The sending server sends an email to the mail server.

[0093] For example, the subject of the e-mail is "Bank A's credit card center's bill for October", the sending address is "Abank@bank.com", and the IP address of the sending server is "1.1.1.1".

[0094] 202. After receiving the e-mail, the mail server extracts attribute information of the e-mail, such as the subject of the e-mail, the e-mail address, and the identifier of the e-mail server.

[0095] For example, still taking the example in step 201 as an exa...

Embodiment 3

[0123] In order to better implement the above method, the embodiment of the present invention also provides an email identification device, such as Figure 3a As shown, the email identification device includes a receiving unit 301, an extracting unit 302, an acquiring unit 303 and a determining unit 304, as follows:

[0124] (1) receiving unit 301;

[0125] The receiving unit 301 is configured to receive emails.

[0126] For example, the receiving unit 301 may be specifically configured to receive emails sent by the sending server.

[0127] (2) extraction unit 302;

[0128] The extracting unit 302 is configured to extract attribute information of the e-mail, the attribute information includes information such as the subject of the e-mail, the address of the e-mail, and the identifier of the e-mail server.

[0129] Wherein, the originating server identifier may include the IPR address, port, and / or GUID of the originating server.

[0130] (3) acquisition unit 303;

[0131]...

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Abstract

The embodiment of the invention discloses an E-mail identification method, device and system. The method comprises: after receiving an E-mail, extracting E-mail attribute information, such as a sending subject, a sending address, a sending server identification, etc.; obtaining the user credibility corresponding to the sending address; and determining the type of the E-mail according to the attribute information and the user credibility. The scheme can reduce the possibility of error identification and omission, and improve identification accuracy and security.

Description

technical field [0001] The invention relates to the technical field of communications, in particular to an email identification method, device and system. Background technique [0002] E-mail is a communication method that provides information exchange by electronic means. Through the e-mail system of the network, users can communicate with network users in any corner of the world at a very low price and in a very fast manner. With the development of Internet technology, e-mail has become the most widely used service on the Internet. At the same time, how to find the desired e-mail among numerous e-mails has also become a problem that people pay attention to. [0003] In the prior art, the identification of emails generally depends on the sender's email address, or through the sender's email address plus a subject containing keywords. Taking bank bill emails as an example, it is generally recognized by judging whether the email address is the bank’s sending email address an...

Claims

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Application Information

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IPC IPC(8): H04L29/06G06Q10/10G06F17/30
CPCH04L63/126G06F16/35G06Q10/107
Inventor 赵丰赵东刘俊楼宏微林华尚张丁
Owner TENCENT TECH (SHENZHEN) CO LTD
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