CN105847131B - E-mail sending method and system, outgoing mail server, mail reception server - Google Patents
E-mail sending method and system, outgoing mail server, mail reception server Download PDFInfo
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- CN105847131B CN105847131B CN201610319252.XA CN201610319252A CN105847131B CN 105847131 B CN105847131 B CN 105847131B CN 201610319252 A CN201610319252 A CN 201610319252A CN 105847131 B CN105847131 B CN 105847131B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/21—Monitoring or handling of messages
- H04L51/212—Monitoring or handling of messages using filtering or selective blocking
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/42—Mailbox-related aspects, e.g. synchronisation of mailboxes
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- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Information Transfer Between Computers (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
The present invention relates to a kind of e-mail sending methods and system, outgoing mail server, mail reception server, its method includes: that outgoing mail server obtains Mail Contents and the corresponding recipient mailbox's information of the Mail Contents, sends the Mail Contents to the corresponding mail reception server of recipient mailbox's information；The outgoing mail server receives the mail reception server and is properly received the confirmation reception information returned after the Mail Contents；The outgoing mail server sends recipient mailbox's information after receiving the confirmation and receiving information, to the mail reception server.The pressure that the inquiry mailbox that using the present invention program, the safety of mailbox can be improved, and reduce small mailbox operator whether there is.
Description
Technical field
The present invention relates to fields of communication technology, send service more particularly to a kind of e-mail sending method and system, mail
Device, mail reception server.
Background technique
Email (abbreviation E-mail) is also known as e-mail, e-post, it is that one kind electronically provides information
The communication mode of exchange.Have the characteristics that simple, quick.It can be realized by connecting global internet (Internet)
Mail, is sent to each corner in the world by the processing such as transmission, reception, storage of various information.Therefore, mail has become people
An important communication way in routine work and life.
The mail notification means important as one, it is often necessary to Batch sending mail, Batch sending mail function, due to
Email can be sent simultaneously to several, dozens of or even hundreds and thousands of or more mailboxes simultaneously, be brought to user
Many traversals, but also give malicious attacker bring opportunity.Existing Simple Mail Transfer protocol (SMTP,
SimpleMailTransfer Protocol) retransmit the modes of Mail Contents using first sending recipient mailbox address,
In this way, malicious attacker, which may not need, prepares any content, it is simple to send recipient mailbox address, so that it may to traverse all effective
Mailbox, inquiring corresponding mailbox whether there is.In this way, malicious attacker can accumulate mass efficient mailbox, this
Undoubtedly make the biggish threat of the security facing of mailbox, and mailbox operator is caused to undertake whether huge inquiry mailbox is deposited
Pressure.
Summary of the invention
In view of this, the purpose of the present invention is to provide a kind of e-mail sending methods and system, outgoing mail server, postal
Part receives server, the pressure that the inquiry mailbox that can be improved the safety of mailbox, and reduce small mailbox operator whether there is.
The purpose of the present invention is achieved through the following technical solutions:
A kind of e-mail sending method, comprising:
Outgoing mail server obtains Mail Contents and the corresponding recipient mailbox's information of the Mail Contents, to the receipts
The corresponding mail reception server of part people's mailbox message sends the Mail Contents；
The outgoing mail server, which receives the mail reception server and is properly received, to be returned after the Mail Contents
Confirmation receives information；
The outgoing mail server sends institute after receiving the confirmation and receiving information, to the mail reception server
State recipient mailbox's information.
A kind of mail transmission system, comprising:
First transmission unit, for obtaining Mail Contents and the corresponding recipient mailbox's information of the Mail Contents, to institute
It states the corresponding mail reception server of recipient mailbox's information and sends the Mail Contents；
First receiving unit returns really for receiving after the mail reception server is properly received the Mail Contents
Recognize reception information；
Second transmission unit, for being received after the confirmation receives information in first receiving unit, to the postal
Part receives server and sends recipient mailbox's information.
A kind of outgoing mail server, comprising:
Third receiving unit, for obtaining Mail Contents and the corresponding recipient mailbox's information of the Mail Contents；
Third transmission unit, for sending the mail to the corresponding mail reception server of recipient mailbox's information
Content；
4th receiving unit returns really for receiving after the mail reception server is properly received the Mail Contents
Recognize reception information；
4th transmission unit, for sending institute to the mail reception server after receiving the confirmation and receiving information
State recipient mailbox's information.
A kind of mail reception server, comprising:
5th receiving unit, the Mail Contents sent for receiving outgoing mail server according to recipient mailbox's information；
5th transmission unit, for being returned to the outgoing mail server true after being properly received the Mail Contents
Recognize reception information；
6th receiving unit is sent after receiving the confirmation and receiving information for receiving the outgoing mail server
Recipient mailbox's information.
It is that outgoing mail server obtains Mail Contents and the Mail Contents are corresponding according to the scheme of aforementioned present invention
Recipient mailbox's information, send the Mail Contents to the corresponding mail reception server of recipient mailbox's information, and
It receives the mail reception server and is properly received the confirmation reception information returned after the Mail Contents, receiving the confirmation
After receiving information, send recipient mailbox's information to the mail reception server, in this way, the present invention program to SMTP into
It has gone small modifications, has been sent before Mail Contents are placed on recipient mailbox's information, in this way, mail reception server can be received first
To Mail Contents, Spam filtering analysis also can be first carried out, refuses in time when being the discovery that when sending spam, allows pair
Fang Wufa judges that corresponding recipient mailbox's information whether there is, and avoids the behavior of traversal conjecture mailbox, improves mailbox
Safety, decrease the pressure that whether there is of mail reception server inquiry mailbox.
Detailed description of the invention
Fig. 1-1 is a kind of application scenario diagram of mail server system in the prior art；
Fig. 1-2 is the application scenario diagram of the mail server system of the present invention program；
Fig. 1-3 is the implementation process schematic diagram of the e-mail sending method of the embodiment of the present invention one；
Fig. 2 is the implementation process schematic diagram of the e-mail sending method of the embodiment of the present invention two；
Fig. 3 is the implementation process schematic diagram of the e-mail sending method of the embodiment of the present invention three；
Fig. 4-1 is the composed structure schematic diagram one of the mail transmission system of the embodiment of the present invention four；
Fig. 4-2 is the composed structure schematic diagram two of the mail transmission system of the embodiment of the present invention four；
Fig. 5 is the composed structure schematic diagram of the outgoing mail server of the embodiment of the present invention five；
Fig. 6 is the composed structure schematic diagram of the mail reception server of the embodiment of the present invention six.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention more comprehensible, with reference to the accompanying drawings and embodiments, to this
Invention is described in further detail.It should be appreciated that the specific embodiments described herein are only used to explain the present invention,
And the scope of protection of the present invention is not limited.
In the following description, it is illustrated first against the embodiment of e-mail sending method of the present invention, then to of the invention
Each embodiment of mail transmission system is illustrated, finally the implementation to outgoing mail server, mail reception server respectively
Example is illustrated.
In the application scenarios of traditional mail server system, mail server system is generally serviced by POP3, is simple
Mail Transfer protocol (SMTP) service and email client, server composition, wherein POP3 service and SMTP service one
It rises and uses, POP3 provides mail download service for user, and SMTP is then used to send the biography of mail and mail between servers
It passs.Specifically, as Figure 1-1, when Mail Clients A sends mail, Mail Clients A sends agreement such as using mail
By the relevant information of Email, (these relevant informations include Mail Contents, sender's mailbox message, addressee's postal to smtp protocol
Case information etc.) it is sent to the mail server A that local mail server illustrates, then mail server A is according to addressee
People's mailbox message determines the domain name (such as 163.com) of the Email, is sent recipient mailbox's information by mail server A
The corresponding mail server of domain name to the Email is the mail server B illustrated, is received in mail server B
After recipient mailbox's information, inquiring recipient mailbox's information whether there is, and if it exists, returns and confirms to mail server A
Information is received, mail server A sends Mail Contents, mail clothes after receiving confirmation and receiving information, then to mail server B
Device B be engaged in based on Mail Contents progress Spam filtering, if not spam, is being sent to addressee for the Email
The corresponding Mail Clients of people's mailbox message, i.e. Mail Clients B.Before being sent in due to recipient mailbox's information, mail
After content is sent in, and mail server B is only receiving Mail Contents, just can be carried out Spam filtering, for one
Malicious attacker, which may not need, prepares any content, simple to send recipient mailbox's information, traverses all possibility of mail server B
Mailbox, seeing whether there is, in this way, malicious attacker can accumulate mass efficient mailbox, and bring to mail server B huge
Big inquiry pressure.
And in the application scenarios of mail server system of the invention, be Mail Contents are placed on recipient mailbox's information it
Preceding transmission.Specifically, as shown in Figs. 1-2, Mail Clients A sends agreement such as smtp protocol for Email using mail
Relevant information (these relevant informations include Mail Contents, sender's mailbox message, recipient mailbox's information etc.) is sent to this
The mail server on ground is the mail server A illustrated, and then mail server A determines the electronics according to recipient mailbox's information
The domain name (such as 163.com) of mail, the domain name corresponding one that Mail Contents are sent to the Email by mail server A
A mail server is the mail server B illustrated, in mail server B after being properly received the Mail Contents, to mail
Server A returns to confirmation and receives information, and mail server A is sent after receiving confirmation and receiving information, then to mail server B
Recipient mailbox's information, mail server B, which inquires recipient mailbox's information, whether there is, and if it exists, by the electronics postal
Part is sent to the corresponding Mail Clients of recipient mailbox's information, i.e. Mail Clients B.The present invention program carries out SMTP
Small modifications are sent before Mail Contents are placed on recipient mailbox's information, in this way, Mail Clients B can first receive postal
Part content also can first carry out Spam filtering analysis, when be the discovery that send spam when refuse in time, allow other side without
Method judges that corresponding recipient mailbox's information whether there is, and avoids the behavior of traversal conjecture mailbox, improves the peace of mailbox
Quan Xing decreases the pressure that Mail Clients B inquiry mailbox whether there is.
Embodiment one
The embodiment of the present invention one is based on above-mentioned application scenarios and provides a kind of e-mail sending method, is related to postal in the method
Part sends server and mail reception server, is illustrated by taking the treatment process of outgoing mail server as an example.As Fig. 1-3 institute
Show, the e-mail sending method of the embodiment of the present invention one includes the following steps:
Step S101: outgoing mail server obtains Mail Contents and the corresponding recipient mailbox's letter of the Mail Contents
Breath sends the Mail Contents to the corresponding mail reception server of recipient mailbox's information；
Wherein, Mail Contents may include at least one body matter or at least one attachment content；
Specifically, outgoing mail server can receive the first Mail Clients (or referred to as mail sends client) hair
The corresponding recipient mailbox's information of Mail Contents and the Mail Contents sent, according to the domain name of recipient mailbox's information,
Mail reception server is determined according to domain name, and Mail Contents are sent to determined mail reception server；Institute
It states the corresponding mail reception server of recipient mailbox's information and sends the Mail Contents；
In the embodiment of the present invention, when user passes through the mailbox client or webpage in terminal (for example, mail transmission terminal)
When version mailbox sends mail, it will usually fill in message body content, Email attachment content, addressee's postal in mail editing interface
The mailbox message of case information, the mailbox message of mail CC side and the close side of sending of mail, wherein mail editing interface is user's click
The Mail Contents editing interface that pops up on the interface of terminal after hair mail button includes Mail Contents editor in mail editing interface
Region and recipient mailbox information editing area, terminal receive the postal that user fills in or adds in Mail Contents editing area
Part content, and receive recipient mailbox's information that user fills in or adds in recipient mailbox information editing area.Mail
Edition Contains region includes at least one sub- editing area, and sub- editing area includes text editing region and/or attachment editing area
Domain, the Mail Contents include at least one body matter or at least one attachment content, and mail sends terminal and receives use
The body matter that family inputs in text editing region, or receive the attachment content inputted in attachment editing area；Mail hair
End of making arrangements for his funeral will receive Mail Contents and recipient mailbox's information is sent to outgoing mail server, and outgoing mail server receives
Mail sends Mail Contents and recipient mailbox's information transmitted by terminal；
Step S102: the outgoing mail server receives the mail reception server and is properly received the Mail Contents
The confirmation returned afterwards receives information；
Wherein, the mail reception server can judge according to some preset strategies (such as anti-spam strategy) of itself
Whether the Mail Contents are received, if so, after receiving and determining the successful reception Mail Contents, to outgoing mail server
It returns to confirmation and receives information, if it is not, then rejecting the Mail Contents.The mail reception in one of the embodiments,
According to Mail Contents judgement, whether be currently received be spam to server, if so, rejecting the mail
Content, if it is not, then returning to the confirmation to the outgoing mail server receives information；Wherein, judge to be currently received is
It is no be spam can using it is existing arbitrarily may be implemented by the way of, for example, whether containing blacklist in the Mail Contents
Interior phone number, if keyword for whether containing some settings etc. is containing the phone number in blacklist or contains
The keyword of setting, it is determined that is received is spam；
Step S103: the outgoing mail server takes after receiving the confirmation and receiving information to the mail reception
Business device sends recipient mailbox's information.
It accordingly, is that outgoing mail server obtains Mail Contents and the mail according to the scheme of above-mentioned the present embodiment
The corresponding recipient mailbox's information of content sends the mail to the corresponding mail reception server of recipient mailbox's information
Content, and receive the mail reception server and be properly received the confirmation reception information returned after the Mail Contents, it is receiving
After the confirmation receives information, recipient mailbox's information is sent to the mail reception server, in this way, the present invention program
Small modifications have been carried out to SMTP, have been sent before Mail Contents are placed on recipient mailbox's information, in this way, mail reception server can
First to receive Mail Contents, Spam filtering analysis also can be first carried out, it is timely when sending spam when being the discovery that
Refusal, allows other side that can not judge that corresponding recipient mailbox's information whether there is, and avoids the behavior of traversal conjecture mailbox, mentions
The high safety of mailbox, decreases the pressure that mail reception server inquiry mailbox whether there is.
Embodiment two
As shown in Fig. 2, the implementation process schematic diagram of the e-mail sending method for the embodiment of the present invention two, implements in the present invention
It in example, is essentially consisted in the difference of above-described embodiment one, it is contemplated that mailbox user is sometimes for other a large amount of mailboxes
User sends similar Email, for example, the staff of power supply bureau each electricity consumption user into affiliated area sends payment and leads to
Know mail, it is often in electricity consumption user's name, electricity consumption degree, electricity that these premium notice mail most contents, which are identical,
Take numerical value difference, and existing smtp protocol can not disposably send the mail for having content difference to multiple mailbox users,
In this way, Email Sender needs to establish SMTP session respectively for each mailbox user, sends correspond to each mailbox user respectively
Email, but since the most contents in Mail Contents are all identical, unusual waste bandwidths again, and need postal
Part sender does many repeated works, influences the transmitting efficiency of mail, therefore, increases and sends to the mail reception server
The variate-value is taken with the variate-value of recipient mailbox's information association, the mail reception to replace in the Mail Contents
Variable the step of obtaining new mail content, and further defining in the Mail Contents includes variable.
As shown in Fig. 2, e-mail sending method in the present embodiment two comprising steps of
Step S201: outgoing mail server acquisition includes Mail Contents, the corresponding receipts of the Mail Contents of variable
The variate-value of part people mailbox message and recipient mailbox's information association；
Wherein, variable can by some character or some string representation, the number of variable can according to practical determination,
In the variable at least two, the corresponding character of each variable or character string can be different；
Beginning flag and end of identification can also be added before and after variable to distinguish other in variable and Mail Contents
Content, beginning flag and end of identification can for setting character perhaps character string for example, with beginning flag or terminate mark
Know, text information can be obtained according to Mail Contents, according to character (including the letter, number, Chinese character and special word of text information
Symbol etc.) sequence, first " $ " of appearance indicates that the beginning flag of first variable, second " $ " of appearance indicate first change
The end mark of amount, first variable of character or string representation between first " $ " and second " $ ", the of appearance
The beginning flag of three " $ " expressions, second variable, the end mark of second variable of the 4th " $ " expression of appearance, third
The 5th " $ " of second variable of character or string representation between a " $ " and the 4th " $ ", appearance indicates second
The beginning flag of variable, the end mark of second variable of the 6th " $ " of appearance expression, the 5th " $ " and the 6th " $ " it
Between character or string representation third variable, and so on.
In the present embodiment includes that the Mail Contents of variable can be the email template of mailbox user customization, email template
The local of terminal where mail sends client can be stored in, mail sends client can be according to the instruction of user by the postal
Part template is sent to the outgoing mail server.
Wherein, it can be mail transmission client with the variate-value of recipient mailbox's information association and be sent to mail hair
Send server.
Step S202: the outgoing mail server is sent out to the corresponding mail reception server of recipient mailbox's information
It include the Mail Contents of variable described in sending；
Step S203: the outgoing mail server receives the mail reception server and is properly received the Mail Contents
The confirmation returned afterwards receives information；
Step S204: the outgoing mail server is after receiving the confirmation and receiving information, by the recipient mailbox
Information and the mail reception server is sent to the variate-value of recipient mailbox's information association；
Step S205: the mail reception server is after receiving the variate-value, described in variate-value replacement
The variable in Mail Contents obtains new mail content；
Generally, and the number of the variate-value of each recipient mailbox's information association is identical as the number of the variable, if
The number of the variable is at least two, then obtains new stamp replacing the variable in the Mail Contents with the variate-value
When part content, each variable in the Mail Contents can be successively replaced according to the sequencing of the variate-value.
Scheme in the present embodiment in order to facilitate understanding is illustrated below by way of a specific example.Specifically show at this
It is that into affiliated area, each electricity consumption user sends premium notice mail with the staff of power supply bureau in example.As shown in table 1.
Table 1
| Electricity consumption Customs Assigned Number | Electricity consumption subscriber mailbox | Electricity consumption user's surname | This month electricity consumption degree | This month electricity cost |
| 1 | lsf@163.com | Liu | 105 | 63.00 |
| 2 | 567896@qq.com | Lee | 210 | 126.00 |
| 3 | z123@163.com | Zhao | 108 | 64.80 |
| 4 | Xf_01@163.com | King | 153 | 91.80 |
| 5 | ss-88@qq.com | Song | 202 | 121.2 |
The staff of power supply bureau uses the mailbox client or webpage version postal in its terminal (for example, mail transmission terminal)
Case sends Email, and the relevant information of the e-mail includes the Mail Contents with variable, such as the postal with variable
Part content is that " distinguished $ aa Mr. $/Miss: the electricity consumption degree $ bb $ degree of your this month, unit price is 0.60 yuan, the electricity charge of your this month
It is cc member, payment is please completed before May 25 in 2016 ", " aa " therein, " bb ", " cc " they are in the mail with variable
Three variables held, " $ " therein indicates beginning flag or end of identification, the relevant information of the Email further include each receipts
Part people mailbox message, that is, each electricity consumption subscriber mailbox, and with the associated variate-value of each electricity consumption subscriber mailbox, that is, electricity consumption user surname,
This month electricity consumption degree, this month electricity cost, mailbox client or webpage version mailbox send each relevant information of Email to
Local mail server, i.e., above-mentioned outgoing mail server are first after outgoing mail server receives these relevant informations
First each electricity consumption subscriber mailbox is grouped according to domain name, being divided into domain name for first big group of " 163.com " and including domain name is
Second largest group of " qq.com ", wherein the first big group includes " lsf@163.com ", " z123@163.com ", " Xf_01@
Three electricity consumption subscriber mailboxes of 163.com ", second largest group includes " 567896@qq.com ", " ss-88@qq.com " two electricity consumptions use
Family mailbox, according to group result determine need to those mail servers send have variable Mail Contents, here, need to
Domain name " 163.com ", " qq.com " corresponding mail server send the Mail Contents for having variable, here by the two mails
Server is referred to as the first mail reception server, the second mail reception server, then outgoing mail server is distinguished first
The above-mentioned Mail Contents with variable are sent to the first mail reception server, the second mail reception server, if receiving
After the confirmation that first mail reception server is sent receives information, continue first big group sent to the first mail reception server
In each electricity consumption subscriber mailbox and each electricity consumption subscriber mailbox institute respectively associated variate-value, for example, " lsf@163.com " be associated with
Each variate-value be respectively " Liu ", " 105 ", " 63.00 ", " z123@163.com " associated each variate-value be respectively
" Zhao ", " 108 ", " 64.80 ", etc.；First mail reception server receives each electricity consumption subscriber mailbox and each electricity consumption is used
Family mailbox institute respectively after associated variate-value, can carry out variable replacement one by one to obtain and need to be sent to each electricity consumption subscriber mailbox
New mail content, for example, successively using " Liu " after reception " lsf 163.com " and associated " Liu ", " 105 ", " 63.00 "
Replacement is used with " aa " in the Mail Contents of variable with " 105 " replacement with " bb " in the Mail Contents of variable
" 63.00 " replacement with variable Mail Contents in " cc ", so that it may obtain new mail content " distinguished Mr. Liu/Miss:
Your 105 degree of electricity consumption degree of this month, unit price is 0.60 yuan, the electricity charge of your this month are 63.00 yuan, please complete before May 25 in 2016
At payment ", after receiving other electricity consumption subscriber mailboxes and each variate-value of association, it can also be replaced in this way,
It is not repeated one by one herein, outgoing mail server receives information in the confirmation for receiving the transmission of the second mail reception server
Treatment process after treatment process afterwards receives information to the confirmation for receiving the transmission of the first mail reception server is similar, for section
About length, it will not be described here.
As it can be seen that needing to send five times Mail Contents originally, become using in the scheme of the present embodiment, can only send twice of band
The Mail Contents of amount can effectively save bandwidth, can also be improved transmitting efficiency.Use the scheme of the present embodiment can be with
Multiple mailboxes are sent by Email in a SMTP session, but also send differentiated electronics postal to each mailbox
Part.
As described above, multiple mailboxes are sent by Email in a SMTP session, if but according to existing
Smtp protocol, mail reception server send email to again the corresponding mailbox client of multiple recipient mailbox's information or
When webpage version mailbox, if the corresponding mailbox client of multiple recipient mailbox's information or the corresponding anti-spam strategy of webpage version mailbox
It is inconsistent, it receives often or all or does not receive, in this way, can not judge which mailbox receives electronics addressee, those postals
Case rejects Email, for this purpose, the mail reception server is obtaining the new mail content in one embodiment
Afterwards, it is obtained according to the new mail content and is sent to the corresponding mailbox client of recipient mailbox's information or webpage version mailbox
Email detects the anti-spam strategy of the mailbox client or the webpage version mailbox, if being determined according to anti-spam strategy
The mailbox client or the webpage version mailbox reject the Email, then to described in outgoing mail server return
The mail reject message of case client or the webpage version mailbox, if determining the mailbox client or institute according to anti-spam strategy
It states webpage version mailbox and receives the Email, then return to the case client or the webpage version postal to outgoing mail server
The mail reception information of case, that is to say, that it is directed to the corresponding mailbox client of each recipient mailbox's information or webpage version mailbox,
One can be individually returned to receive for the Email of the corresponding mailbox client of recipient mailbox's information or webpage version mailbox
Whether information.
For example, mail reception server is obtaining the corresponding first new mail content of first recipient mailbox's information and second
The corresponding second new mail content of recipient mailbox's information is sent to the first recipient mailbox letter according to the acquisition of the first new mail content
The first Email for ceasing corresponding mailbox client or webpage version mailbox is sent to the second receipts according to the acquisition of the second new mail content
Second Email of the corresponding mailbox client of part people's mailbox message or webpage version mailbox, detects the first recipient mailbox respectively
The anti-spam strategy of information and the corresponding mailbox client of second recipient mailbox's information or webpage version mailbox, if the first addressee
The anti-spam strategy of the corresponding mailbox client of mailbox message or webpage version mailbox, which determines, receives first Email, then to
Outgoing mail server returns to the corresponding mailbox client of first recipient mailbox's information or webpage version mailbox mail reception information,
If the anti-spam strategy of the corresponding mailbox client of second recipient mailbox's information or webpage version mailbox determines described in rejection
Second Email then returns to the and the corresponding mailbox client of recipient mailbox's information or webpage version to outgoing mail server
Mailbox mail rejects information.Using the scheme in the present embodiment, it can judge which mailbox has received mail in favor of user,
Those mailboxes have rejected mail.
Other technical characteristics in the present embodiment two are similar to the technical characteristic in above-described embodiment one, not superfluous herein
It states.
Embodiment three
It is shown in Figure 3, it is the implementation process schematic diagram of the e-mail sending method in the embodiment of the present invention three.The implementation
The interaction flow of a kind of more complete outgoing mail server and mail reception server is provided in example three, but this can not
Constitute limitation of the invention.
As shown in figure 3, the e-mail sending method in the present embodiment three includes the following steps:
Step S301: outgoing mail server obtains sender's mailbox message, the Mail Contents for including variable, in mail
Hold the variate-value of corresponding recipient mailbox's information and recipient mailbox's information association；
Step S302: the local server name of outgoing mail server transmission (or referred to as domain name, for example,
Helod.com mail reception server) is given；
Step S303: what outgoing mail server reception mail reception server returned receives information (for example, first receives
Information)；
Step S304: outgoing mail server sends sender's mailbox message and gives mail reception server；
Step S305: what outgoing mail server reception mail reception server returned receives information (for example, second receives
Information)；
Step S306: outgoing mail server sends Mail Contents and transmits request information to mail reception server；
Step S307: what outgoing mail server reception mail reception server returned receives information (for example, third receives
Information)；
Step S308: outgoing mail server sends the Mail Contents containing variable and gives mail reception server；
Step S309: outgoing mail server receives the return of mail reception server and receives information (for example, the 4th receives letter
Breath)；
Step S310: outgoing mail server sends first recipient mailbox's information and corresponding variable to mail reception
Server；
Step S311: mail reception server is based on the corresponding mailbox client of first recipient mailbox's information or webpage
The anti-spam strategy of version mailbox receives information (for example, the 5th receives information) to outgoing mail server return；
Step S312: outgoing mail server sends second recipient mailbox's information and corresponding variable to mail reception
Server；
Step S313: mail reception server is based on the corresponding mailbox client of second recipient mailbox's information or webpage
The anti-spam strategy of version mailbox returns to refusal information to outgoing mail server.
Other technical characteristics in the present embodiment three are similar to the technical characteristic in above-described embodiment one, not superfluous herein
It states.
Example IV
According to the e-mail sending method of aforementioned present invention, the present invention also provides a kind of mail transmission systems, below with regard to this hair
The embodiment of bright mail transmission system is described in detail.The mail that the embodiment of the present invention three is shown in Fig. 4-1 sends system
The structural schematic diagram one of system.For ease of description, part related to the present invention is merely illustrated in Fig. 4-1.
As shown in Fig. 4-1, mail transmission system in the present embodiment four, including the first transmission unit 401, first receive it is single
First 402, second transmission unit 403, in which:
First transmission unit 401, for obtaining Mail Contents and the corresponding recipient mailbox's information of the Mail Contents, to
Recipient mailbox's information corresponding mail reception server transmission Mail Contents；
First receiving unit 402 is returned for receiving after the mail reception server is properly received the Mail Contents
Confirmation receive information；
Second transmission unit 403, for being received after the confirmation receives information in the first receiving unit 402, to described
Mail reception server sends recipient mailbox's information.
It in one of the embodiments, include variable in the Mail Contents, the second transmission unit 403 is described in the transmission
When recipient mailbox's information, the variate-value with recipient mailbox's information association also is sent to the mail reception server,
The mail reception server replaces the change in the Mail Contents with the variate-value after receiving the variate-value
Measure new mail content.
Server is received according to the Mail Contents by the mail reception server mail in one of the embodiments,
Whether judge to be currently received is spam, if so, the Mail Contents are rejected, if it is not, then to the mail
It sends server and returns to the confirmation reception information.
Recipient mailbox's information at least two in one of the embodiments,；
As the mail reception server, the variate-value associated by each recipient mailbox's information replaces the mail respectively
The variable in content obtains multiple new mail contents, is sent to each recipient mailbox according to the acquisition of each new mail content respectively
The Email of the corresponding mailbox client of information or webpage version mailbox detects the corresponding mailbox of each recipient mailbox's information respectively
The anti-spam strategy of client or webpage version mailbox, if according to the corresponding mailbox client of current recipient mailbox's information or webpage
The anti-spam strategy of version mailbox, which determines, rejects the corresponding Email of current recipient mailbox's information, then sends out to the mail
Server is sent to return to the corresponding mail reject message of current recipient mailbox's information, if according to current recipient mailbox's information
The anti-spam strategy of corresponding mailbox client or webpage version mailbox determines that reception current recipient mailbox's information is corresponding
Email then returns to the corresponding mail reception information of current recipient mailbox's information to the outgoing mail server,
Wherein, current recipient mailbox's information is any one at least two recipient mailbox's information；
As shown in the Fig. 4-2, the mail transmission system in the embodiment further include:
Second receiving unit 404, for receiving the mail reject message or the mail reception information.
Mail transmission system provided in this embodiment, it is pointed out that: above for the description of mail transmission system, with
The description of above-mentioned e-mail sending method is similar, and the beneficial effect with above-mentioned e-mail sending method, to save length,
It repeats no more；Therefore, above to undisclosed technical detail in mail transmission system provided in an embodiment of the present invention, it please refers to
The description of the e-mail sending method of offer is provided.
Embodiment five
According to the e-mail sending method of aforementioned present invention, the present invention also provides a kind of outgoing mail servers, below just originally
The embodiment of the outgoing mail server of invention is described in detail.The mail that the embodiment of the present invention five is shown in Fig. 5 is sent
The composed structure schematic diagram of server.For ease of description, part related to the present invention is merely illustrated in Fig. 5.
As shown in figure 5, the outgoing mail server in the present embodiment, including third receiving unit 501, third transmission unit
502, the 4th receiving unit 503, the 4th transmission unit 504, in which:
Third receiving unit 501, for obtaining Mail Contents and the corresponding recipient mailbox's information of the Mail Contents；
Third transmission unit 502, described in being sent to the corresponding mail reception server of recipient mailbox's information
Mail Contents；
4th receiving unit 503 is returned for receiving after the mail reception server is properly received the Mail Contents
Confirmation receive information；
4th transmission unit 504, for being sent to the mail reception server after receiving the confirmation and receiving information
Recipient mailbox's information.
Outgoing mail server provided in this embodiment, it is pointed out that: retouching for outgoing mail server above
It states, and in above-mentioned e-mail sending method is similar to the description of outgoing mail server treatment process, and have above-mentioned
The beneficial effect of e-mail sending method repeats no more to save length；Therefore, above to mail provided in an embodiment of the present invention
Send server in undisclosed technical detail, please refer in the e-mail sending method of above-mentioned offer to outgoing mail server
The description for the treatment of process.
Embodiment six
According to the e-mail sending method of aforementioned present invention, the present invention also provides a kind of mail reception servers, below just originally
The embodiment of the mail reception server of invention is described in detail.The mail reception of the embodiment of the present invention six is shown in Fig. 6
The composed structure schematic diagram of server.For ease of description, part related to the present invention is merely illustrated in Fig. 6.
As shown in fig. 6, the mail reception server in the present embodiment, including the 5th receiving unit 601, the 5th transmission unit
602, the 6th receiving unit 603, in which:
5th receiving unit 601, in the mail sent according to recipient mailbox's information for receiving outgoing mail server
Hold；
5th transmission unit 602, for being returned to the outgoing mail server after being properly received the Mail Contents
Confirmation receives information；
6th receiving unit 603 is sent out after receiving the confirmation and receiving information for receiving the outgoing mail server
The recipient mailbox's information sent.
Mail reception server provided in this embodiment, it is pointed out that: retouching for mail reception server above
It states, is similar with the description to mail reception server process process in above-mentioned e-mail sending method, and have above-mentioned
The beneficial effect of e-mail sending method repeats no more to save length；Therefore, above to mail provided in an embodiment of the present invention
Receive server in undisclosed technical detail, please refer in the e-mail sending method of above-mentioned offer to mail reception server
The description for the treatment of process.
In several embodiments provided herein, it should be understood that disclosed device and method can pass through it
Its mode is realized.Apparatus embodiments described above are merely indicative, for example, the division of the unit, only
A kind of logical function partition, there may be another division manner in actual implementation, such as: multiple units or components can combine, or
It is desirably integrated into another system, or some features can be ignored or not executed.In addition, shown or discussed each composition portion
Mutual coupling or direct-coupling or communication connection is divided to can be through some interfaces, the INDIRECT COUPLING of equipment or unit
Or communication connection, it can be electrical, mechanical or other forms.
Above-mentioned unit as illustrated by the separation member, which can be or may not be, to be physically separated, aobvious as unit
The component shown can be or may not be physical unit, it can and it is in one place, it may be distributed over multiple network lists
In member；Some or all of units can be selected to achieve the purpose of the solution of this embodiment according to the actual needs.
In addition, each functional unit in various embodiments of the present invention can be fully integrated in one processing unit, it can also
To be each unit individually as a unit, can also be integrated in one unit with two or more units；It is above-mentioned
Integrated unit both can take the form of hardware realization, can also realize in the form of hardware adds SFU software functional unit.
Those of ordinary skill in the art will appreciate that: realize that all or part of the steps of above method embodiment can pass through
The relevant hardware of program instruction is completed, and program above-mentioned can be stored in a computer readable storage medium, the program
When being executed, step including the steps of the foregoing method embodiments is executed；And storage medium above-mentioned include: movable storage device, it is read-only
Memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disk or
The various media that can store program code such as person's CD.
If alternatively, the above-mentioned integrated unit of the present invention is realized in the form of software function module and as independent product
When selling or using, it also can store in a computer readable storage medium.Based on this understanding, the present invention is implemented
Substantially the part that contributes to existing technology can be embodied in the form of software products the technical solution of example in other words,
The computer software product is stored in a storage medium, including some instructions are used so that computer equipment (can be with
It is personal computer, server or network equipment etc.) execute all or part of each embodiment the method for the present invention.
And storage medium above-mentioned includes: that movable storage device, ROM, RAM, magnetic or disk etc. are various can store program code
Medium.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (8)
1. a kind of e-mail sending method characterized by comprising
Outgoing mail server obtains Mail Contents and the corresponding recipient mailbox's information of the Mail Contents, to the addressee
The corresponding mail reception server of mailbox message sends the Mail Contents；
The outgoing mail server receives the mail reception server and is properly received the confirmation returned after the Mail Contents
Receive information；
The outgoing mail server sends the receipts after receiving the confirmation and receiving information, to the mail reception server
Part people's mailbox message；
The method also includes:
According to Mail Contents judgement, whether be currently received be spam to the mail reception server, if so,
The Mail Contents are rejected, if it is not, then returning to the confirmation to the outgoing mail server receives information.
2. e-mail sending method according to claim 1, it is characterised in that:
It include variable in the Mail Contents, the outgoing mail server is to described in mail reception server transmission
When recipient mailbox's information, the variate-value with recipient mailbox's information association also is sent to the mail reception server,
The mail reception server replaces the change in the Mail Contents with the variate-value after receiving the variate-value
Measure new mail content.
3. e-mail sending method according to claim 2, which is characterized in that if recipient mailbox's information is at least two
A, then described to replace the variable in the Mail Contents to obtain new mail content with the variate-value include: respectively with each
Variate-value associated by recipient mailbox's information replaces the variable in the Mail Contents, obtains multiple new mail contents；
The method also includes:
The mail reception server is sent to the corresponding mailbox of each recipient mailbox's information according to the acquisition of each new mail content respectively
The Email of client or webpage version mailbox detects the corresponding mailbox client of each recipient mailbox's information or webpage version respectively
The anti-spam strategy of mailbox；
It is rejected if being determined according to the anti-spam strategy of the corresponding mailbox client of current recipient mailbox's information or webpage version mailbox
The corresponding Email of current recipient mailbox's information, then return to the current addressee to the outgoing mail server
The corresponding mail reject message of mailbox message；
It is received if being determined according to the anti-spam strategy of the corresponding mailbox client of current recipient mailbox's information or webpage version mailbox
The corresponding Email of current recipient mailbox's information, then return to the current addressee to the outgoing mail server
The corresponding mail reception information of mailbox message；
Wherein, current recipient mailbox's information is any one at least two recipient mailbox's information.
4. a kind of mail transmission system characterized by comprising
First transmission unit, for obtaining Mail Contents and the corresponding recipient mailbox's information of the Mail Contents, to the receipts
The corresponding mail reception server of part people's mailbox message sends the Mail Contents；
First receiving unit is properly received the confirmation returned after the Mail Contents for receiving the mail reception server and connects
It collects mail and ceases；
Second transmission unit, for being connect to the mail after first receiving unit receives the confirmation reception information
It receives server and sends recipient mailbox's information；
Wherein, receiving server according to what Mail Contents judgement was currently received by the mail reception server mail is
No is spam, if so, the Mail Contents are rejected, if it is not, then to described in outgoing mail server return
Confirmation receives information.
5. mail transmission system according to claim 4, it is characterised in that:
Include variable in the Mail Contents, second transmission unit when sending recipient mailbox's information, also to
The mail reception server sends the variate-value with recipient mailbox's information association, and the mail reception server is connecing
After receiving the variate-value, the variable in the Mail Contents is replaced with the variate-value and obtains new mail content.
6. mail transmission system according to claim 5, it is characterised in that:
Recipient mailbox's information at least two；
As the mail reception server, the variate-value associated by each recipient mailbox's information replaces the Mail Contents respectively
In the variable, obtain multiple new mail contents, respectively according to each new mail content acquisition be sent to each recipient mailbox's information
The Email of corresponding mailbox client or webpage version mailbox detects the corresponding mailbox client of each recipient mailbox's information respectively
The anti-spam strategy of end or webpage version mailbox, if according to the corresponding mailbox client of current recipient mailbox's information or webpage version postal
The anti-spam strategy of case, which determines, rejects the corresponding Email of current recipient mailbox's information, then sends and take to the mail
Business device returns to the corresponding mail reject message of current recipient mailbox's information, if corresponding according to current recipient mailbox's information
Mailbox client or the anti-spam strategy of webpage version mailbox determine and receive the corresponding electronics of current recipient mailbox's information
Mail then returns to the corresponding mail reception information of current recipient mailbox's information to the outgoing mail server, wherein
Current recipient mailbox's information is any one at least two recipient mailbox's information；
The system also includes: the second receiving unit, for receiving the mail reject message or the mail reception information.
7. a kind of outgoing mail server characterized by comprising
Third receiving unit, for obtaining Mail Contents and the corresponding recipient mailbox's information of the Mail Contents；
Third transmission unit, for being sent in the mail to the corresponding mail reception server of recipient mailbox's information
Hold；
4th receiving unit is properly received the confirmation returned after the Mail Contents for receiving the mail reception server and connects
It collects mail and ceases；
4th transmission unit, for sending the receipts to the mail reception server after receiving the confirmation and receiving information
Part people's mailbox message；
Wherein, by the mail reception server, according to Mail Contents judgement, whether be currently received be spam,
If so, the Mail Contents are rejected, if it is not, then returning to the confirmation to the outgoing mail server receives information.
8. a kind of mail reception server characterized by comprising
5th receiving unit, the Mail Contents sent for receiving outgoing mail server according to recipient mailbox's information；
5th transmission unit, for being currently received according to Mail Contents judgement after being properly received the Mail Contents
Whether be spam, if so, reject the Mail Contents, if it is not, then being returned to the outgoing mail server
Confirmation receives information；
6th receiving unit, send for receiving the outgoing mail server after receiving confirmation reception information described in
Recipient mailbox's information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610319252.XA CN105847131B (en) | 2016-05-12 | 2016-05-12 | E-mail sending method and system, outgoing mail server, mail reception server |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610319252.XA CN105847131B (en) | 2016-05-12 | 2016-05-12 | E-mail sending method and system, outgoing mail server, mail reception server |
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| CN105847131A CN105847131A (en) | 2016-08-10 |
| CN105847131B true CN105847131B (en) | 2019-01-01 |
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| CN201610319252.XA Active CN105847131B (en) | 2016-05-12 | 2016-05-12 | E-mail sending method and system, outgoing mail server, mail reception server |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109218162B (en) * | 2017-07-05 | 2021-04-27 | 北京二六三企业通信有限公司 | Mail delivery method and device |
| CN109522103A (en) * | 2018-10-11 | 2019-03-26 | 平安科技（深圳）有限公司 | E-mail sending method, device, computer equipment and storage medium |
| CN111210203B (en) * | 2020-01-08 | 2023-08-08 | 北京思特奇信息技术股份有限公司 | E-mail distribution method, system, medium and equipment |
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| CN101924640A (en) * | 2009-06-15 | 2010-12-22 | 北京华智大为科技有限公司 | Method and system for group sending of email |
| CN102655483A (en) * | 2012-04-16 | 2012-09-05 | 上海量明科技发展有限公司 | Method, client side and system for obtaining contact information by virtue of emails |
| CN103580985A (en) * | 2012-07-27 | 2014-02-12 | 阿里巴巴集团控股有限公司 | Method and device for sending emails |
| CN104796323A (en) * | 2015-03-26 | 2015-07-22 | 小米科技有限责任公司 | E-mail sending method, mail server and mail client |
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| US7058688B2 (en) * | 2002-02-12 | 2006-06-06 | Accton Technology Corp. | Multi-stage email interception method |
| US7835294B2 (en) * | 2003-09-03 | 2010-11-16 | Gary Stephen Shuster | Message filtering method |
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| CN101924640A (en) * | 2009-06-15 | 2010-12-22 | 北京华智大为科技有限公司 | Method and system for group sending of email |
| CN102655483A (en) * | 2012-04-16 | 2012-09-05 | 上海量明科技发展有限公司 | Method, client side and system for obtaining contact information by virtue of emails |
| CN103580985A (en) * | 2012-07-27 | 2014-02-12 | 阿里巴巴集团控股有限公司 | Method and device for sending emails |
| CN104796323A (en) * | 2015-03-26 | 2015-07-22 | 小米科技有限责任公司 | E-mail sending method, mail server and mail client |
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