CN100476852C - Method against refuse E-mail - Google Patents
Method against refuse E-mail Download PDFInfo
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- CN100476852C CN100476852C CNB2004100275212A CN200410027521A CN100476852C CN 100476852 C CN100476852 C CN 100476852C CN B2004100275212 A CNB2004100275212 A CN B2004100275212A CN 200410027521 A CN200410027521 A CN 200410027521A CN 100476852 C CN100476852 C CN 100476852C
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Abstract
The present invention relates to technology of resisting spamming and provides one reliable method of resisting spamming capable of rejecting most of the spamming. The method includes the following steps: comparing the e-mail sending address with the addresses in the white list and receiving e-mail with sending address in the white list; comparing the e-mail sending address with the addresses in the black list and reject e-mail with sending address in the black list; verifying the sender's defined verification information provided in the request of the acceptor for the e-mail with sending address not in the white list nor the black list; and receiving the e-mail with correct verification information or rejecting e-mail with incorrect verification information.
Description
[technical field]
The present invention relates to a kind of e-mail technique, relate in particular to a kind of method of anti-rubbish E-mail.
[background technology]
SPAM refers generally to that the recipient is unwilling to accept and the sender sends to the mail of recipient's mailbox by force.Along with the high speed development of Internet, SPAM develops into the big public hazards of one on the network with uncontrollable impetus.SPAM is not only harassed mail user, but also can greatly take Internet Service Provider's bandwidth resources, influences network service quality, brings great loss.
The anti-rubbish mail method probably can be divided into following three kinds at present:
1, blacklist scheme:
After the user receives and confirms that a mail is spam, it can be added blacklist.Mailbox system is verified sender address according to blacklist.The mail that send address on later every blacklist all is considered as spam and rejects.
2, white list scheme:
After the user receives a mail and confirms as non-spam, its address can be added white list.Mailbox system is verified sender address according to white list.The mail that send address on later every white list all is considered as legitimate mail and receives.
3, rule-based filtering scheme
Mailbox system is discerned the title of sending mail, mail head, text etc., satisfies the conditional plan that the certain user sets, and rejects with regard to being considered as spam.For example:, then contain feature string in the title and reject with regard to being considered as spam if be English entirely.
For the blacklist scheme, need mailbox user manually to set in advance, can only take precautions against the spam that same outbox person repeats to send.To the spam of sending first, still can't take precautions against.If the spammer changes an outbox address transmission after sending spam at every turn, this prevention method is just invalid, and this is easy to accomplish for the outbox person of spam.
For the white list scheme, can only be effective to the mail of the repeatedly dealing that receives the acquaintance.The mail that send its first time that can't receive many friends.This scheme tends to non-spam also screening filtering is fallen in anti-rubbish mail.
And the reliability of rule-based filtering scheme is not high.The Spam filtering system has always analyzed and has just formulated after the existing spam feature.The spammer can constantly vary one's tactics at existing filtering system at an easy rate, and the rule rule that escapes filtering system successfully sends to rubbish in the subscriber mailbox.Though many mailbox service merchants state its mailing system and have filtered out most of spam that the spam that many users receive is still far above useful mail.
[summary of the invention]
For this reason, the technical problem to be solved in the present invention provides a kind of reliability height and can stop the method for the anti-rubbish mail of most of spam invasion.
The technical matters that the present invention further will solve is to realize the automatic classification of Email by the inventive method.
For solving the problems of the technologies described above, the invention provides a kind of method of anti-rubbish E-mail.This method comprises the steps:
The address of mailing Email is compared with the addresses of items of mail in the white list of presetting, be present in the white list, then accept this mail, be not present in the white list if mail the address of Email if mail e-mail address; Then
The address of mailing Email is compared with the addresses of items of mail in the blacklist of presetting, be present in the blacklist, then reject this mail, be not present in the blacklist if mail the address of Email if mail the address of Email; Then
Send receipt to the Email Sender, the Email Sender requires to send the self-defining authorization information of receiver to receiver according to receipt, receiver is verified described authorization information, if Email Sender's authorization information is correct, then accept this mail, if Email Sender's authorization information mistake is then rejected this mail.
In addition, receiver can customize authorization information and informs to corresponding Email Sender according to predetermined classification, mailbox system according to the authorization information of this classification customization automatically with the classification of mail of mailing.
For the white list mail, the addressee can classify the addresses of items of mail in the white list in advance, and the Email of mailing system in receiving white list is according to the Email classification of classifying in advance and will receive of this white list.
In addition, if Email Sender's authorization information mistake can require mail outbox person that authorization information is provided again,, then reject this Email if the Email Sender surpasses the predetermined number of times of checking again.
The inventive method combines white list scheme and blacklist scheme, and has added the step of checking, can be easy to realize the filtration to spam, and its reliability is far above traditional white list scheme, blacklist scheme and rule-based filtering scheme.In addition, by, to presorting of white list addresses of items of mail and presorting of authorization information, also can on the basis of filtering spam, realize the automatic classification of mail.
[description of drawings]
The present invention is described in detail below in conjunction with drawings and Examples:
Fig. 1 is the schematic flow sheet of method one specific embodiment of anti-rubbish E-mail of the present invention.
[embodiment]
Below with reference to Fig. 1 the querying method of the specific embodiment of the invention is done to introduce.
At first, for mailing Email, earlier its address and the addresses of items of mail that is preset in the white list are compared one by one.Be present in the white list if mail e-mail address, then confirm and receive this mail, be not present in the white list if mail the address of Email; Then will mail the address of Email compares one by one with the addresses of items of mail in the blacklist of presetting.Be present in the blacklist if mail the address of Email, then reject this mail, be not present in the blacklist, the self-defining authorization information of receiver that the Email Sender answers the receiver requirement to be provided then is provided if mail the address of Email.
For providing of this authorization information, the authorization information that the Email Sender can import in default authorization information input frame when send Email.Inserting as filling in address of the addressee, title etc. of authorization information filled in when mail sends.Do not need to send receipt when mailbox system is accepted mail, directly verify, checking explains the reason not by just mailbox being return the sender.The authorization information that the Email Sender also can import in existing standard hurdle when send Email, and this authorization information separates with specific markers, and mailbox system extracts and verifies this authorization information according to this specific separation mark after receiving this Email.For example: title is the mail of " important commercial cooperation letter # Mr. Wang ", and " # " is exactly to be the separation mark of authorization information, and " Mr. Wang " is exactly the authorization information content thereafter.As shown in Figure 1, in the present embodiment, be not present in the blacklist, then send receipt, require the Email Sender to send authorization information to receiver to the Email Sender if mail the address of Email.For example " please import my full name, this mail just can be accepted ".
If Email Sender's authorization information is correct, then accept this mail, if Email Sender's authorization information mistake is then rejected this mail.Certainly, as shown in Figure 1,,, then reject this Email if the Email Sender surpasses the predetermined number of times of checking again if Email Sender's authorization information mistake also can require mail outbox person that authorization information is provided again.
The user, i.e. receiver, customed this authorization information in the mailbox system of oneself is provided with verifies that to the strange mail of sending for the first time the people who really wants to get in touch with mailbox user must also will know user's authorization information except email address.Authorization information can be set arbitrarily by the user, for example can be name, cell-phone number, occupational information etc.The user can be provided with suitable authorization information, to obtain best verification the verifying results.The user also can be provided with many authorization informations to outbox person, fills out one as long as send out the mail person, just by checking.
If user social contact is extensive, will receive a large amount of mails every day, and manual sort efficient is very low, and the inventive method can realize the automatic classification of mail on the basis of realizing spam automatic fitration, the mail of separate sources is stored in respectively in the different files, sorts out and the reading processing with convenient.The user announces predetermined classification customization authorization information simultaneously to different crowds when announcing the mailbox of oneself.So, mailbox system is deposited the classification of mail of mailing automatically according to the authorization information of this classification customization.For the addresses of items of mail of white list, the addressee can classify the addresses of items of mail in the white list in advance, and the Email of mailing system in receiving white list is according to the Email classification of classifying in advance and will receive of this white list.
So if the sender sends mail to target mailbox first, the mailbox of only knowing the other side is not enough, also must know the out of Memory of targeted recipient, mail just might be accepted by the other side's mailbox.This is a deathblow to spam.Because the sender of spam has collected a large amount of email addresses often through various channels, send mail in batch to these mailboxes, the source of Here it is spam.But require the Email Sender that each mailbox owner's out of Memory is also clear, just the spammer has been made high threshold, it is not so difficult to collect a large amount of email addresses, but with several ten thousand, a hundreds of thousands mailbox owner's information such as name are all made clear, but are not simple things.Therefore, the method for all spams of the present invention is higher than the reliability of prior art, and is more effective.
Need to prove; above-mentioned explanation only is the detailed description to preferred embodiment of the present invention; narration only is explanation realizability of the present invention and outstanding effect thereof; concrete feature can not be used as the restriction to technical scheme of the present invention, and protection scope of the present invention should be as the criterion with appended claims of the present invention.
Claims (4)
1. the method for an anti-rubbish E-mail is characterized in that it comprises the steps:
The address of mailing Email is compared with the addresses of items of mail in the white list of presetting, be present in the white list, then accept this mail if mail e-mail address; Otherwise
The address of mailing Email is compared with the addresses of items of mail in the blacklist of presetting, be present in the blacklist, then reject this mail if mail the address of Email; Otherwise
Send receipt to the Email Sender, the Email Sender requires to send the self-defining authorization information of receiver to receiver according to receipt, receiver is verified described authorization information, if Email Sender's authorization information is correct, then accept this mail, if Email Sender's authorization information mistake is then rejected this mail.
2. if the described method of claim 1 is characterized in that receiver according to predetermined classification customization authorization information and inform to corresponding Email Sender, the authorization information that mailbox system customizes according to this classification is automatically with the classification of mail of mailing.
3. if the described method of claim 2 is characterized in that the addressee classifies the addresses of items of mail in the white list in advance, the Email of mailing system in receiving white list is according to the Email classification of classifying in advance and will receive of this white list.
4.,, then reject this Email if the Email Sender surpasses the predetermined number of times of checking again if the described method of claim 2 is characterized in that if Email Sender's authorization information mistake requires mail outbox person that authorization information is provided again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100275212A CN100476852C (en) | 2004-06-05 | 2004-06-05 | Method against refuse E-mail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100275212A CN100476852C (en) | 2004-06-05 | 2004-06-05 | Method against refuse E-mail |
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| Publication Number | Publication Date |
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| CN1707492A CN1707492A (en) | 2005-12-14 |
| CN100476852C true CN100476852C (en) | 2009-04-08 |
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| CNB2004100275212A Active CN100476852C (en) | 2004-06-05 | 2004-06-05 | Method against refuse E-mail |
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| US20070124582A1 (en) * | 2005-08-07 | 2007-05-31 | Marvin Shannon | System and Method for an NSP or ISP to Detect Malware in its Network Traffic |
| CN101046858B (en) * | 2006-03-29 | 2011-10-05 | 腾讯科技（深圳）有限公司 | Electronic information comparing system and method and anti-garbage mail system |
| CN101472245B (en) * | 2007-12-27 | 2011-08-24 | 中国移动通信集团公司 | Method and apparatus for intercepting rubbish short message |
| CN101222718B (en) * | 2008-01-25 | 2011-12-28 | 中兴通讯股份有限公司 | Mobile communication terminal and method for catching rubbish short messages |
| CN101572678B (en) * | 2008-04-30 | 2012-09-19 | 北京明朝万达科技有限公司 | Mail attachment transparent privacy control method |
| CN101340387B (en) * | 2008-08-12 | 2012-07-04 | 成都市华为赛门铁克科技有限公司 | Method and apparatus for control forwarding data packets |
| CN101621576A (en) * | 2009-07-09 | 2010-01-06 | 宇龙计算机通信科技(深圳)有限公司 | Mobile terminal as well as alarm clock reminding method and alarm clock reminding system thereof |
| CN102045667A (en) * | 2009-10-23 | 2011-05-04 | 中兴通讯股份有限公司 | Implementation method and system for preventing email spam |
| CN101699818B (en) * | 2009-11-11 | 2012-07-04 | 海南电力试验研究所 | Anti-spam management system and method thereof |
| CN102402741A (en) * | 2010-09-17 | 2012-04-04 | 腾讯科技（深圳）有限公司 | Letter management method and system |
| CN102118326B (en) * | 2011-01-27 | 2013-09-25 | 郭少方 | Method for processing E-mail |
| CN103139155B (en) * | 2011-11-28 | 2016-09-28 | 阿里巴巴集团控股有限公司 | The processing method of report information, equipment and system |
| CN103685846A (en) * | 2012-08-31 | 2014-03-26 | 丰桂兰 | Internet-connected fax machine, Internet fax system and junk fax filtering method of Internet fax system |
| CN102843376A (en) * | 2012-09-11 | 2012-12-26 | 王泽宇 | Method and device for preventing junk mails |
| CN103179024B (en) * | 2013-03-18 | 2016-01-20 | 北京二六三企业通信有限公司 | Mail filtering method and device |
| CN104348795B (en) * | 2013-07-30 | 2019-09-20 | 深圳市腾讯计算机系统有限公司 | The method and device of CGI(Common gateway interface) business intrusion prevention |
| CN104680357A (en) | 2013-11-29 | 2015-06-03 | 腾讯科技（深圳）有限公司 | E-mail management method and device |
| CN107231286B (en) * | 2016-03-24 | 2020-12-22 | 北京京东尚科信息技术有限公司 | Verification method and device for mail approval |
| CN105847123A (en) * | 2016-04-19 | 2016-08-10 | 乐视控股（北京）有限公司 | Spam mail recognition method and device |
| CN108429672A (en) * | 2018-05-29 | 2018-08-21 | 深圳邮信互联软件信息平台有限公司 | mail receiving method and device |
| US10754998B2 (en) * | 2018-10-17 | 2020-08-25 | Bank Of America Corporation | Data loss prevention using machine learning |
| CN109523241A (en) * | 2018-12-13 | 2019-03-26 | 杭州安恒信息技术股份有限公司 | A kind of E-mail communication method for limiting and system |
| CN110838972A (en) * | 2019-11-29 | 2020-02-25 | 北京春笛网络信息技术服务有限公司 | Spam filtering method based on friend list |
| CN111818061A (en) * | 2020-04-03 | 2020-10-23 | 浙江华途信息安全技术股份有限公司 | Method, system, computer equipment and readable storage medium for preventing mail terminal from leakage |
| CN115801719A (en) * | 2022-12-28 | 2023-03-14 | 中国联合网络通信集团有限公司 | Mail processing method, device, equipment and readable storage medium |
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