CN102195989A - Email processing method and system - Google Patents
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- CN102195989A CN102195989A CN2011101602175A CN201110160217A CN102195989A CN 102195989 A CN102195989 A CN 102195989A CN 2011101602175 A CN2011101602175 A CN 2011101602175A CN 201110160217 A CN201110160217 A CN 201110160217A CN 102195989 A CN102195989 A CN 102195989A
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Abstract
The invention provides an email processing method and a system, relating to an internet technology. The email processing method comprises: an email gateway receives emails from a sender; the mail gateway checks the preset marks of the emails, wherein the preset mark represents that the email needs sending management and control; the email gateway encrypts the mails with the preset marks, transmits the related information of the emails to an email management server, and forwards the encrypted emails to a receiver; an email management server receives a request of the receiver for applying to read the email; the email management server queries the related information of the emails so as to determine the validity period of the emails with the preset marks; the email is decrypted when the email management server determines that the time for applying to read the email does not exceed the validity period; and a message representing that the email exceeds the validity period is transmitted to the sender if the email management server determines the time for applying to read the email exceeds the validity period. The method and the system provided by the invention can be used for managing and controlling the sent emails.
Description
Technical field
The present invention relates to Internet technology, particularly relate to a kind of processing method and system of Email.
Background technology
Email is a kind ofly to provide the communication mode of information exchange with electronically, is one of most widely used service of Internet.Because the use of Email is simple and easy, delivery is rapid, low-cost, be easy to preservation, the whole world is unblocked, makes Email be widely used.Yet in the use of Email, the user can not guarantee that the mail that at every turn sends all correctly sends.Finds that just mail is dealt into wrong addressee's mailbox after sending such as, Email, or send in the Mail Contents also wrong or the like.Another situation is that the Mail Contents that the user sends has stronger ageing (the invitation letter of date restriction, the preferential mail of products quotation in certain period etc. are for example arranged), in case surpass validity date, even issued mail has been delivered in addressee's the mailbox and also should have not been read by the addressee again, thereby guarantee to send the controllability and the content confidentiality of mail.
In the existing email transmission technology, based on Microsoft Office
The Microsoft Exchange mail server of 2003 softwares provides the function of a kind of recovery (recall) mail, but the recipient of this functional requirement Email Sender and the mail of wanting to reclaim must use the Email environment of Outlook collocation Microsoft Exchange Server email accounts, therefore, the Email Sender can not reclaim and be sent to ISP (ISP) Email that adopts non-microsoft Exchange Server mail service.Secondly, read if the addressee has opened this mail, perhaps the addressee is provided with Mail rule and automatically mail that the sender sends out is transferred to inbox file in addition, so also is can not adopt this mode to cancel again to send mail.
Summary of the invention
The objective of the invention is to propose a kind of processing method and system of Email, the mail that has sent is carried out management and control.
For achieving the above object, the invention provides a kind of processing method of Email, comprising: Mail Gateway receives the mail that outbox side sends; Mail Gateway is checked the default sign of mail, presets to be designated the sign that expression need be carried out an outer management and control to mail; Mail Gateway is encrypted the mail that comprises default sign, and the relevant information that will comprise the mail of default sign sends to the mail management server, and the mail after will encrypting is transmitted to recipient; The mail management server receives the request of recipient application reading mail; The mail management server lookup comprises the relevant information of the mail of default sign, confirms to comprise the term of validity of the default mail that identifies; When the mail management server confirmed that the time of application reading does not exceed the term of validity of the mail that comprises default sign, the mail management server was decrypted mail, reads for recipient; When the mail management server confirmed that the time of application reading exceeds the term of validity, the mail management server sent expression to recipient and comprises the message of the mail of default sign above the term of validity.
In one embodiment, before the mail management server is decrypted the mail that does not exceed the term of validity, also comprise: the mail management server verifies that to the identity of recipient after authentication, the mail management server is decrypted mail.
In one embodiment, default sign is arranged at theme label, title, priority or the critical field of mail.
In one embodiment, the request that the mail management server receives recipient application reading mail comprises: the mail management server receives the request of the application reading mail of recipient transmission by the web website, wherein, the addresses of items of mail of the recipient that can not change of web website is embedded into the mail reading and browsing device of web website.
In one embodiment, the mail management server is decrypted mail, comprising: the mail management server is decrypted mail by the Java Script script or the ActiveX control of the mail reading and browsing device that uses for recipient.
For achieving the above object, the present invention also provides a kind of treatment system of Email, comprising:
Mail Gateway comprises: the mail reception module is used to receive the mail that outbox side sends; The label detection module is used to check the default sign of mail, defaultly being designated expression and need carrying out the outer sign of sending out management and control to mail; Encrypting module is used for the mail that comprises default sign is encrypted; Mail sending module be used to send the relevant information that comprises the default mail that identifies, and the mail after will encrypting is transmitted to recipient;
The mail management server comprises: receiver module, be used to receive the relevant information that comprises the default mail that identifies that Mail Gateway sends, and the request of recipient application reading mail; Enquiry module, the relevant information that is used to inquire about the mail that comprises default sign confirms to comprise the term of validity of presetting the mail that identifies; Deciphering module is used for when the mail management server confirms that the time of application reading does not exceed the term of validity of the mail that comprises default sign, and the mail management server is decrypted mail, reads for recipient; Message transmission module is used for when the mail management server confirms that the time of application reading exceeds the term of validity, and the mail management server sends expression to recipient and comprises the message of the mail of default sign above the term of validity.
In one embodiment, the mail management server also comprises: authentication module is used for before the mail management server is decrypted the mail that does not exceed the term of validity identity of recipient being verified, after authentication, the mail management server is decrypted mail.
In one embodiment, default sign is arranged at theme label, title, priority or the critical field of mail.
In one embodiment, the mail management server is by the request of the application reading mail of web website reception recipient transmission, and wherein, the addresses of items of mail of the recipient that the web website can not be changed is embedded into the mail reading and browsing device of web website.
In one embodiment, the mail management server is decrypted mail by the Java Script script or the ActiveX control of the mail reading and browsing device that uses for recipient.
Based on technique scheme, according to an aspect of the present invention, Mail Gateway can be encrypted mail according to default sign.The mail management server can receive the reading application of recipient, verifies the validity of reading time according to the mail relevant information that Mail Gateway is sent, thereby the mail that the sender has sent is carried out management and control.Can alleviate the loss that send Email caused that comprises incorrect addressee or inappropriate content to the management and control of send Email.
Description of drawings
Accompanying drawing described herein is used to provide further explanation of the present invention, constitutes a part of the present invention.Illustrative examples of the present invention and explanation thereof only are used to explain the present invention, but do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 is the schematic diagram according to the application scenarios of the embodiment of the invention.
Fig. 2 is the flow chart according to the E-mail processing method of the embodiment of the invention.
Fig. 3 is the structural representation according to the Email processing system of the embodiment of the invention.
Fig. 4 is the structural representation according to the Mail Gateway of the embodiment of the invention.
Fig. 5 is the structural representation according to the mail management server of the embodiment of the invention.
Embodiment
With reference to the accompanying drawings the present invention is described in more detail, exemplary embodiment of the present invention wherein is described.In the accompanying drawings, identical label is represented identical or similar assembly or element.
Fig. 1 is the schematic diagram according to the application scenarios 100 of the embodiment of the invention.Fig. 1 is the schematic diagram according to the application scenarios 100 of the embodiment of the invention.Application scenarios 100 comprises mail outbox side 102, Mail Gateway 104, mail management server 106, mail recipient 108.
Whether need can select when mail outbox side 102 sends mails mail is carried out the outer management and control of sending out, have the mail of this requirement to comprise default sign, to distinguish the different demands of this mail and surface mail.
Mail Gateway 104 can be changed the e-mail messages between different vendor's application software, makes the user can share the different mails that email application sent on the net.Mail Gateway 104 before the mail that can also send in forwarding by mail outbox side 102, checks whether this mail comprises the outer default sign of sending out management and control of needs except the forwarding capability that possesses the surface mail gateway.Mail Gateway 104 can trigger SMTP management and control treatment mechanism to the mail with default sign, and this mail is carried out encryption.For example, technology such as use JavaScript become html (Hyper Text Mark-up Language with former Mail Contents (containing annex) encryption, HTML) file of form, and this html formal file passed to mail recipient 108 as the annex of newly-generated mail.Mail Gateway 104 is delivered to mail management server 106 with the relevant informations such as the term of validity of the recipient of newly-generated privacy enhanced mail, mail matter topics, mail and carries out filing management.
Mail management server 106 is to be used to manage all email-related information that comprise default sign Database Systems of (can comprise that such as, mail relevant information outbox side, theme, transmitting time and/or mail read the term of validity etc.).Mail management server 106 can receive and store all e-mail messages from Mail Gateway 104.Mail management server 106 can also be verified the recipient identity according to the request of mail recipient 108 reading Emails.Mail management server 106 can be checked all terms of validity from mail recipient 108 reading mail of asking, and the refusal current time surpasses the mail reading request that the mail term of validity is provided with.The mail that does not surpass the mail term of validity for the current time is read request, mail recipient 108 is by after the authentication of mail management server 106, and mail management server 106 can be showed the original electronic mail content in modes such as browsers in the recipient client.
According to an aspect of the present invention, mail outbox side 102 can be provided with management and control is carried out in requirement to SMTP sign when sending mail.And the reading request of mail recipient 108 need be carried out validity verification to it by mail management server 106, and mail recipient 108 can only read message body content before the deadline.Like this, by alleviating the loss that send Email caused that comprises incorrect addressee or inappropriate content to the management and control of send Email.
Fig. 2 is the flow chart according to the E-mail processing method 200 of the embodiment of the invention.
In step 202, Mail Gateway receives the mail that outbox side sends.
In step 204, Mail Gateway is checked the default sign of mail, presets to be designated the sign that expression need be carried out an outer management and control to mail.When outside the sender need carry out the mail that is sent, sending out management and control, respective identification can be set in the mail that is sent, such as, default sign can be arranged at theme label, title, priority or the critical field etc. of mail, to distinguish the different differences of this mail and surface mail.
In step 206, Mail Gateway is encrypted the mail that comprises default sign, and the relevant information that will comprise the mail of default sign sends to the mail management server, and the mail after will encrypting is transmitted to recipient.The relevant information of mail can comprise recipient, the mail matter topics of close mail, term of validity of mail etc.Mail Gateway can be given recipient by the MTA on the Internet (Mail Transfer Agent, mail transport agent) server forwards with the mail after encrypting.Mail Gateway can send to recipient with the form of annex with the mail encrypted.
In step 208, the mail management server receives the request of recipient application reading mail.
In step 210, the mail management server lookup comprises the relevant information of the mail of default sign, confirms to comprise the term of validity of the default mail that identifies.
In step 212, when the mail management server confirmed that the time of application reading does not exceed the term of validity of the mail that comprises default sign, the mail management server was decrypted mail, reads for recipient.In one embodiment, the mail management server can verify to the identity of recipient earlier that checking is decrypted mail after passing through again.
In one embodiment, the mail management server can receive the request of the application reading mail that recipient sends by the web website, and wherein, the web website can be embedded into the addresses of items of mail of the recipient that can not change the mail reading and browsing device of web website.Such as, recipient can activate mail reading and browsing device window with access mail management server web website.By login web website, accept the authentication of mail management server.
In one embodiment, the mail management server can be decrypted mail by the Java Script script or the ActiveX control of the mail reading and browsing device that uses for recipient.
In step 214, when the mail management server confirmed that the time of application reading exceeds the term of validity, the mail management server sent expression to recipient and comprises the mail of default sign above the term of validity or blocked message.
Sending out mail commercial with the enterprise marketing personnel is example; because business quotation and the often effective property of sales promotion; the enterprise marketing personnel wish to have ageing mail usually and can cease to be in force automatically above after the term of validity; the addressee can not read the content of inefficacy mail, thereby also avoids error message to mislead the addressee in protection sender commercial affairs interests.
Sales force Miss Chen of A company need send the Mr. Wang that an envelope momentous conference invitation letter (the time of meeting is assumed to be Wednesday on July 1st, 2010) is given B company by Email, and Miss Chen wishes that this mail can cease to be in force automatically on July 2nd, 2010.Because A company has set up the Email recall system, Miss Chen inserts " timeliness " this sign in the topic headings of transmission mail, represent that this envelope mail has the ageing demand that is different from surface mail, Miss Chen can also choose the time controller chassis of this mail and select " 0:00 on July 2nd, 2010 " at " date selection " interface.After Miss Chen clicked " mail transmission " button, this envelope important email of Miss Chen had just sent to the Mail Gateway of enterprise from Miss's Chen laptop computer.
The E-mail gateway that A company uses receives before Miss's Chen mail transmits, and can identify desired location at the mail of agreements such as mail matter topics title and check the request whether this mail exists SMTP to recall.Contain " timeliness " this wording in the topic headings of finding mail that Miss Chen sends, Mail Gateway will start the ciphering process of this mail and out-of-service time processing procedure.After Mail Gateway is finished encryption acts to mail, information such as associated mail out-of-service time are sent to the mail management server, and this envelope momentous conference invitation letter mail after will encrypting is forwarded to step by step in the mailbox of B company Mr. Wang by the MTA mail server on the Internet.
Mr. Wang is clicked and is opened this mail, and message body is informed the encrypted processing of this mail of Mr. Wang, and annex is the momentous conference's invitation letter mail that Miss Chen sent out after the encryption.Mr. Wang is clicked the hyperlink in the message body, but activate the management and control e-mail management server door page of IE browser access A company, if Mr. Wang was not received Miss's Chen pressure response piece mailpiece in the past, the mail management server then needs the email address and relevant encrypted message of registration oneself on the mail management server of A company simply, so that can be discerned the identity of Mr. Wang.
After the mail management server receives the request of Mr. Wang application reading Miss Chen mail, at first can carry out authentication to Mr. Wang by the corresponding Email Accounts and the password of Mr. Wang input.After by authentication, mail server judges that according to the information of request reading mail whether the current time has surpassed the term of validity (for example on July 2nd, 2010 0:00).If before this term of validity, Java Script script or ActiveX control subsidiary on the IE browser of Mr. Wang just can be deciphered mail, and Mr. Wang reads the clear content such as momentous conference's invitation letter in this envelope mail of Miss Chen.If after this term of validity, the mail management server can show the related causes explanation that this mail had lost efficacy.
Fig. 3 is the structural representation according to the Email processing system 300 of the embodiment of the invention.Email processing system 300 comprises Mail Gateway 302 and mail management server 304.
Mail reception module 402 is used to receive the mail that outbox side sends.
Label detection module 404 is used to check the default sign of mail, defaultly being designated expression and need carrying out the outer sign of sending out management and control to mail.In one embodiment, default sign can be arranged at theme label, title, priority or the critical field of mail.
Encrypting module 406 is used for the mail that comprises default sign is encrypted.
Mail sending module 408 be used to send the relevant information that comprises the default mail that identifies, and the mail after will encrypting is transmitted to recipient.
In one embodiment, mail management server 304 can also comprise authentication module, is used for before the mail management server is decrypted the mail that does not exceed the term of validity identity of recipient being verified, after authentication, the mail management server is decrypted mail.
In one embodiment, mail management server 304 can receive the request of the application reading mail of recipient transmission by the web website, and wherein, the addresses of items of mail of the recipient that the web website can not be changed is embedded into the mail reading and browsing device of web website.In one embodiment, mail management server 304 can be decrypted mail by the Java Script script or the ActiveX control of the mail reading and browsing device that uses for recipient.
According to an aspect of the present invention, Mail Gateway can be encrypted mail according to default sign.The mail management server can receive the reading application of recipient, verifies the validity of reading time according to the mail relevant information that Mail Gateway is sent, thereby the mail that the sender has sent is carried out management and control.Can alleviate the loss that send Email caused that comprises incorrect addressee or inappropriate content to the management and control of send Email.
Description of the invention provides for example with for the purpose of describing, and is not exhaustively or limit the invention to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Selecting and describing embodiment is for better explanation principle of the present invention and practical application, thereby and makes those of ordinary skill in the art can understand the various embodiment that have various modifications that the present invention's design is suitable for special-purpose.
Claims (10)
1. the processing method of an Email is characterized in that, comprising:
Mail Gateway receives the mail that outbox side sends;
Described Mail Gateway is checked the default sign of described mail, the described default sign that expression need be carried out an outer management and control to described mail that is designated;
Described Mail Gateway is encrypted the mail that comprises described default sign, and the relevant information that will comprise the mail of described default sign sends to the mail management server, and the mail after will encrypting is transmitted to recipient;
Described mail management server receives the request of recipient application reading mail;
Described mail management server lookup comprises the relevant information of the mail of described default sign, and affirmation comprises the term of validity of the mail of described default sign;
When described mail management server confirmed that the time of application reading does not exceed the term of validity of the mail that comprises described default sign, described mail management server was decrypted mail, reads for recipient;
When the time that described mail management server affirmation application is read exceeded the term of validity, described mail management server sent expression to recipient and comprises the message of the mail of described default sign above the term of validity.
2. the processing method of Email according to claim 1 is characterized in that, before described mail management server is decrypted the mail that does not exceed the term of validity, also comprises:
Described mail management server verifies that to the identity of recipient after authentication, described mail management server is decrypted mail.
3. the processing method of Email according to claim 1 is characterized in that, described default sign is arranged at theme label, title, priority or the critical field of mail.
4. the processing method of Email according to claim 1 is characterized in that, the request that described mail management server receives recipient application reading mail comprises:
Described mail management server is by the request of the application reading mail of web website reception recipient transmission, and wherein, the addresses of items of mail of the recipient that described web can not change the website is embedded into the mail reading and browsing device of described web website.
5. the processing method of Email according to claim 1 is characterized in that, described mail management server is decrypted mail, comprising:
Described mail management server is decrypted mail by the Java Script script or the ActiveX control of the mail reading and browsing device that uses for recipient.
6. the treatment system of an Email is characterized in that, comprising:
Mail Gateway comprises:
The mail reception module is used to receive the mail that outbox side sends;
The label detection module is used to check the default sign of described mail, describedly defaultly is designated expression and need carries out the outer sign of sending out management and control to described mail;
Encrypting module is used for the mail that comprises described default sign is encrypted;
Mail sending module be used to send the relevant information of the mail that comprises described default sign, and the mail after will encrypting is transmitted to recipient;
The mail management server comprises:
Receiver module is used to receive the relevant information of the mail that comprises described default sign that described Mail Gateway sends and the request of recipient application reading mail;
Enquiry module, the relevant information that is used to inquire about the mail that comprises described default sign, affirmation comprises the term of validity of the mail of described default sign;
Deciphering module is used for when described mail management server confirms that the time of application reading does not exceed the term of validity of the mail that comprises described default sign, and described mail management server is decrypted mail, reads for recipient;
Message transmission module is used for when the time that described mail management server affirmation application is read exceeds the term of validity, and described mail management server sends expression to recipient and comprises the message of the mail of described default sign above the term of validity.
7. the treatment system of Email according to claim 6 is characterized in that, described mail management server also comprises:
Authentication module is used for the identity of recipient being verified that after authentication, described mail management server is decrypted mail before described mail management server is decrypted the mail that does not exceed the term of validity.
8. the treatment system of Email according to claim 6 is characterized in that, described default sign is arranged at theme label, title, priority or the critical field of mail.
9. the treatment system of Email according to claim 6, it is characterized in that, described mail management server receives the request of the application reading mail of recipient transmission by the web website, wherein, the addresses of items of mail of the recipient that can not change of described web website is embedded into the mail reading and browsing device of described web website.
10. the treatment system of Email according to claim 6 is characterized in that, described mail management server is decrypted mail by the Java Script script or the ActiveX control of the mail reading and browsing device that uses for recipient.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110160217.5A CN102195989B (en) | 2011-06-15 | 2011-06-15 | Email processing method and system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110160217.5A CN102195989B (en) | 2011-06-15 | 2011-06-15 | Email processing method and system |
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| CN102195989A true CN102195989A (en) | 2011-09-21 |
| CN102195989B CN102195989B (en) | 2014-03-26 |
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| CN201110160217.5A Active CN102195989B (en) | 2011-06-15 | 2011-06-15 | Email processing method and system |
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| CN103326992A (en) * | 2012-03-19 | 2013-09-25 | 阿里巴巴集团控股有限公司 | Electronic notarization system and method for achieving trusted mailbox |
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| CN105827518B (en) * | 2016-05-23 | 2019-11-22 | 国网信息通信产业集团有限公司 | The cross-domain e-mail transmission method of safety, device and system |
| CN105827518A (en) * | 2016-05-23 | 2016-08-03 | 国家电网公司 | Secure cross-domain mail transfer method, device and system |
| CN106209600A (en) * | 2016-07-28 | 2016-12-07 | 武汉闪达科技有限公司 | A kind of mail that improves feeds back timeliness and the mail transmission system of information security and method |
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| CN106603388A (en) * | 2016-12-21 | 2017-04-26 | 北京奇虎科技有限公司 | Email sending method, email check method, email view control method and devices |
| WO2018113708A1 (en) * | 2016-12-21 | 2018-06-28 | 北京奇虎科技有限公司 | Mail sending, reading, and read control method, and apparatus for same |
| CN106603388B (en) * | 2016-12-21 | 2020-04-21 | 北京奇虎科技有限公司 | Mail sending, viewing and viewing control method and equipment thereof |
| CN114520732A (en) * | 2021-12-29 | 2022-05-20 | 深圳触海科技有限公司 | Mail security method and system based on tracking mail forwarding address |
| CN114520732B (en) * | 2021-12-29 | 2024-05-28 | 深圳触海科技有限公司 | Mail confidentiality method and system based on tracking mail forwarding address |
| CN115834524A (en) * | 2022-11-18 | 2023-03-21 | 中国建设银行股份有限公司湖南省分行 | System and method for sending out bank intranet mails |
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