CN103906004B - Mail server, mail transmitting terminal and mail transmission/reception method - Google Patents
Mail server, mail transmitting terminal and mail transmission/reception method Download PDFInfo
- Publication number
- CN103906004B CN103906004B CN201210556531.XA CN201210556531A CN103906004B CN 103906004 B CN103906004 B CN 103906004B CN 201210556531 A CN201210556531 A CN 201210556531A CN 103906004 B CN103906004 B CN 103906004B
- Authority
- CN
- China
- Prior art keywords
- key
- receiving
- module
- mobile phone
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The invention discloses a kind of mail server, mail transmitting terminal and mail transmission/reception method, which includes: one for receiving the receiving module of mail and key；One for according to the key by the email encryption module of the email encryption；One mail deciphering module decrypts the privacy enhanced mail in the identifying code and the key agreement for requesting a mail reception end to send back to an identifying code, when the identifying code and the key are inconsistent, sends a decryption failure information；The sending module sends a wrong cipher key when receiving the decryption failure information and prompts and instruct the mail deciphering module that the mail reception end is requested to send back to the identifying code again for sending the decryption mail when receiving the successful decryption information.Mail server, mail transmitting terminal and mail transmission/reception method of the invention improves the safety of receiving and dispatching mail by using key on the mail server to mail encryption and decryption.
Description
Technical field
The present invention relates to a kind of mail server, mail transmitting terminal and mail transmission/reception methods.
Background technique
With the development of science and technology, Email will be used wider and wider.Nowadays, people not only with PC into
The transmitting-receiving of row Email other electronic products can also be sent and received e-mail with mobile phone etc..The information security of Email becomes
It is particularly significant, however mail, other than this secured fashion of Email Accounts password, safety is not high.It is how various in utilization
During electronic product especially mobile phone carries out mail transmission/reception, improves security guarantee information security and do not invaded, also become
The significant concern point of user.
Summary of the invention
The technical problem to be solved by the present invention is in order to overcome in the prior art lack improve receiving and dispatching mail during information
The defect of the means of safety provides a kind of mail server, mail transmitting terminal and one kind using the mail server
Using the mail transmission/reception method of the mail server, mail encryption and decryption is improved on the mail server by using key
The safety of receiving and dispatching mail.
The present invention is to solve above-mentioned technical problem by following technical proposals:
The present invention provides a kind of mail servers, it is characterized in that, comprising:
One receiving module, for receiving the mail and a key of mail transmitting terminal sending；
One email encryption module is used to according to the key be a privacy enhanced mail by the email encryption；
One mail deciphering module, for requesting a mail reception end to send back to an identifying code, in the identifying code and the key one
The privacy enhanced mail is decrypted when cause as a decryption mail, and one successful decryption information of transmission and the decryption mail a to sending module,
When the identifying code and the key are inconsistent, a decryption failure information is sent to the sending module；
The sending module, for sending the decryption mail to the mail reception end when receiving the successful decryption information,
It is prompted when receiving the decryption failure information to the mail reception end one wrong cipher key of transmission and instructs the mail deciphering module
The mail reception end is requested to send back to the identifying code again.
Wherein, which includes the information such as Mail Contents and the email address of addressee.Form of the present invention to the key
With no restrictions, using conventional setting.It will be appreciated by those skilled in the art that using the key by the tool of the email encryption
Body method belongs to ordinary skill in the art means, and details are not described herein.
Preferably, the mail reception end is a receiving end mobile phone, which is the reception for being preset at the mail transmitting terminal
Hold phone number.
Preferably, the mail deciphering module further includes a number acquiring unit, for instructing the receiving end mobile phone to return automatically
The multiple receiving mobile phone number code is as the identifying code.
When the receiving mobile phone number code automatically replied and the receiving mobile phone number code one for being preset at the mail transmitting terminal
When cause, the identifying code and the key agreement so that it is the decryption mail that the mail deciphering module, which decrypts the privacy enhanced mail, and are sent
The successful decryption information and the decryption mail are to the sending module.
The present invention also provides a kind of mail transmitting terminals using above-mentioned mail server, it is characterized in that, mail hair
Sending end is a mobile phone, which includes an address list module and an e-mail module, and the address list module is for storing connection
The mailbox and phone number of people, the e-mail module are used for by the mail and as the receiving mobile phone number code hair of the key
It send to the mail server.
The present invention also provides a kind of mail transmission/reception methods using above-mentioned mail server, it is characterized in that, including with
Lower step:
S101, the mail transmitting terminal send the mail and the key to the mail server；
S102, the email encryption module according to the key by the email encryption be the privacy enhanced mail；
S103, the mail deciphering module request the mail reception end to send back to the identifying code, in the identifying code and the key agreement
When enter step S104a, S is entered step when the identifying code and the key are inconsistent104b；
S104a, the mail deciphering module decrypt the privacy enhanced mail be the decryption mail, and send the successful decryption information and
The decryption mail is to the sending module；
S105a, the sending module to the mail reception end sends the decryption mail, and terminates process；
S104b, the mail deciphering module send the decryption failure information to the sending module；
S105b, the sending module to the mail reception end send wrong cipher key prompt, and instruct the mail deciphering module
The mail reception end is requested to send back to the identifying code again.
Preferably, the mail reception end is a receiving end mobile phone, which is preset with number of the receiving end mobile phone
Code is used as a receiving mobile phone number code, in step S101Before further include a step S100:
S100, the mail transmitting terminal by the key set the receiving mobile phone number code.
Preferably, the mail deciphering module further includes one for instructing the receiving end mobile phone to automatically reply the receiving end mobile phone
The number acquiring unit of number, in step S102And S103Between it is further comprising the steps of:
S1021, the number acquiring unit instruct the receiving end mobile phone to automatically reply the receiving mobile phone number code as the verifying
Code；
S1022, the mail deciphering module judge whether the identifying code and the key consistent, judging result is that enter when being should
Step S104a, step S is entered when judging result is no103。
On the basis of common knowledge of the art, above-mentioned each optimum condition, can any combination to get each preferable reality of the present invention
Example.
The positive effect of the present invention is that:
Mail server, mail transmitting terminal and mail transmission/reception method of the invention is by using key in the mail server
On improve the safety of receiving and dispatching mail to mail encryption and decryption and can pass through especially for the mode with mobile phone receiving and dispatching mail
The phone number that verifying receives mail determines whether to decrypt mail, improve easy to use while safety.
Detailed description of the invention
Fig. 1 is the schematic diagram of the mail server of the embodiment of the present invention 1.
Fig. 2 is the flow chart of the mail transmission/reception method of the embodiment of the present invention 3.
Fig. 3 is the flow chart of the mail transmission/reception method of the embodiment of the present invention 4.
Specific embodiment
The present invention is further illustrated below by the mode of embodiment, but does not therefore limit the present invention to the reality
It applies among a range.
Embodiment 1
Refering to what is shown in Fig. 1, the mail server 1 of the present embodiment includes:
One receiving module 11, for receiving the mail and a key of mail transmitting terminal sending；
One email encryption module 12 is used to according to the key be a privacy enhanced mail by the email encryption；
One mail deciphering module 13, for requesting a mail reception end to send back to an identifying code, in the identifying code and the key
It is a decryption mail that the privacy enhanced mail is decrypted when consistent, and sends a successful decryption information and the decryption mail to a sending module
14, when the identifying code and the key are inconsistent, a decryption failure information is sent to the sending module 14；
The sending module 14, for sending the decryption postal to the mail reception end when receiving the successful decryption information
Part prompts to the mail reception end one wrong cipher key of transmission when receiving the decryption failure information and the mail is instructed to decrypt mould
Block 13 requests the mail reception end to send back to the identifying code again.
Preferably, which is a receiving end mobile phone, which is the reception for being preset at the mail transmitting terminal
Hold phone number.That is, the key is corresponding with the mail reception end.When sending mail, according to the different postals
Part receiving end sends the corresponding receiving mobile phone number code as key automatically.
In order to more easily receive mail, which further includes a number acquiring unit, for instructing this
Receiving end mobile phone automatically replies the receiving mobile phone number code as the identifying code.It will be appreciated by those skilled in the art that with this
The conventional technical means in field can be achieved with that the receiving end mobile phone is instructed to automatically reply the receiving mobile phone number code.When automatically replying
The receiving mobile phone number code it is consistent with the receiving mobile phone number code of the mail transmitting terminal is preset at when, the identifying code is close with this
Key is consistent, thus the mail deciphering module 13 decrypt the privacy enhanced mail be the decryption mail, and send the successful decryption information and
The decryption mail is to the sending module 14.So setting in this way, the user of the receiving end mobile phone is without inputting the verifying
Code can successfully collect the mail, while the key still is able to play the role of improving mail transmission/reception safety.
Embodiment 2
The mail server 1 of embodiment 1 is utilized in the mail transmitting terminal of the present embodiment, which is a mobile phone,
The mobile phone includes an address list module and an e-mail module, which is used to store the mailbox and mobile phone of contact person
Number, the e-mail module are used to the mail and the receiving mobile phone number code as the key being sent to the mail service
Device 1.
The mail transmitting terminal of the present embodiment can be when to the mail be sent, automatically will be corresponding according to the mailbox of contact person
The receiving mobile phone number code is sent to the mail server 1, keeps the transmission of mail and key more convenient.
Embodiment 3
Refering to what is shown in Fig. 2, the mail server 1 of embodiment 1 is utilized in the mail transmission/reception method of the present embodiment, including following
Step:
S101, the mail transmitting terminal send the mail and the key to the mail server 1；
S102, the email encryption module 12 according to the key by the email encryption be the privacy enhanced mail；
S103, the mail deciphering module 13 request the mail reception end to send back to the identifying code, in the identifying code and the key one
S is entered step when cause104a, S is entered step when the identifying code and the key are inconsistent104b；
S104a, to decrypt the privacy enhanced mail be the decryption mail to the mail deciphering module 13, and send the successful decryption information
With the decryption mail to the sending module 14；
S105a, the sending module 14 to the mail reception end send the decryption mail；
S104b, the mail deciphering module 13 send the decryption failure information to the sending module 14；
S105b, the sending module 14 to the mail reception end send the wrong cipher key prompt, and instruct the mail decrypt mould
Block 13 requests the mail reception end to send back to the identifying code again.
Belong to this field routine skill it will be appreciated by those skilled in the art that being encrypted and decrypted using the key pair mail
Art means, wherein the rule setting of encryption and decryption, on the mail server 1, this makes it possible to avoid the rule because of encryption and decryption
Then it is easy on the mail transmitting terminal or the mail reception end by the safety for cracking influence mail transmission/reception.
Step S104bAnd S105bThen make the user for receiving the mail can be again after the possible identifying code input error
The correct identifying code is inputted to collect the mail.
Embodiment 4
Refering to what is shown in Fig. 3, the mail transmission/reception method of the present embodiment, compared with the mail transmission/reception method of embodiment 3, difference exists
In:
The mail reception end is a receiving end mobile phone, which is preset with the number of the receiving end mobile phone as one
Receiving mobile phone number code, in step S101Before further include a step S100:
S100, the mail transmitting terminal by the key set the receiving mobile phone number code.
Also, the mail deciphering module 13 further includes one for instructing the receiving end mobile phone to automatically reply the receiving end mobile phone
The number acquiring unit of number, in step S102And S103Between it is further comprising the steps of:
S1021, the number acquiring unit instruct the receiving end mobile phone to automatically reply the receiving mobile phone number code as the verifying
Code；
S1022, the mail deciphering module 13 judge whether the identifying code and the key consistent, judging result is to enter when being
Step S104a, step S is entered when judging result is no103。
In the mail transmission/reception method of the present embodiment, step S1021And S1022It first passes through and the receiving end mobile phone is instructed to return automatically
The multiple receiving mobile phone number code is the identifying code, judges whether the identifying code is consistent with the key.Thus eliminating user needs
It inputs the identifying code and sends back to the time of the mail server 1, it is more convenient.And when result is inconsistent, it is also possible to
Due to user and it is not used the receiving end mobile phone and mails.Step S103It is tested by requesting the mail reception end to send back to this
Code is demonstrate,proved, allows users to take being manually entered the modes such as the identifying code to collect the mail.
Although specific embodiments of the present invention have been described above, it will be appreciated by those of skill in the art that these
It is merely illustrative of, protection scope of the present invention is defined by the appended claims.Those skilled in the art is not carrying on the back
Under the premise of from the principle and substance of the present invention, many changes and modifications may be made, but these are changed
Protection scope of the present invention is each fallen with modification.
Claims (7)
1. a kind of mail server characterized by comprising
One receiving module, for receiving the mail and a key of mail transmitting terminal sending；
One email encryption module is used to according to the key be a privacy enhanced mail by the email encryption；
One mail deciphering module, for requesting a mail reception end to send back to an identifying code, in the identifying code and the key agreement
Decrypting the privacy enhanced mail is a decryption mail, and sends a successful decryption information and the decryption mail to a sending module, at this
When identifying code and the key are inconsistent, a decryption failure information is sent to the sending module；
The sending module is connecing for sending the decryption mail to the mail reception end when receiving the successful decryption information
It is prompted when receiving the decryption failure information to the mail reception end one wrong cipher key of transmission and indicates the mail deciphering module again
The mail reception end is requested to send back to the identifying code.
2. mail server as described in claim 1, which is characterized in that the mail reception end is a receiving end mobile phone, this is close
Key is the receiving mobile phone number code for being preset at the mail transmitting terminal.
3. mail server as claimed in claim 2, which is characterized in that the mail deciphering module further includes that a number obtains list
Member is used to indicate the receiving end mobile phone and automatically replies the receiving mobile phone number code as the identifying code.
4. a kind of mail transmitting terminal using mail server described in Claims 2 or 33, which is characterized in that the mail is sent
End is a mobile phone, which includes an address list module and an e-mail module, and the address list module is for storing contact person
Mailbox and phone number, the e-mail module be used for by the mail and as the key the receiving mobile phone number code send
To the mail server.
5. a kind of mail transmission/reception method using mail server as described in claim 1, which is characterized in that including following step
It is rapid:
S101, the mail transmitting terminal send the mail and the key to the mail server；
S102, the email encryption module according to the key by the email encryption be the privacy enhanced mail；
S103, the mail deciphering module request the mail reception end to send back to the identifying code, the identifying code and when the key agreement into
Enter step S104a, S is entered step when the identifying code and the key are inconsistent104b；
S104a, to decrypt the privacy enhanced mail be the decryption mail to the mail deciphering module, and send the successful decryption information and the decryption
Mail is to the sending module；
S105a, the sending module to the mail reception end sends the decryption mail, and terminates process；
S104b, the mail deciphering module send the decryption failure information to the sending module；
S105b, the sending module to the mail reception end send wrong cipher key prompt, and indicate that the mail deciphering module is asked again
The mail reception end is asked to send back to the identifying code.
6. mail transmission/reception method as claimed in claim 5, which is characterized in that the mail reception end is a receiving end mobile phone, should
Mail transmitting terminal is preset with the number of the receiving end mobile phone as a receiving mobile phone number code, in step S101Before further include one
Step S100:
S100, the mail transmitting terminal by the key set the receiving mobile phone number code.
7. mail transmission/reception method as claimed in claim 6, which is characterized in that the mail deciphering module further includes one being used to indicate
The receiving end mobile phone automatically replies the number acquiring unit of the receiving mobile phone number code, in step S102And S103Between further include
Following steps:
S1021, the number acquiring unit indicate that the receiving end mobile phone automatically replies the receiving mobile phone number code as the identifying code；
S1022, the mail deciphering module judge whether the identifying code and the key consistent, judging result is to enter the step when being
S104a, step S is entered when judging result is no103。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210556531.XA CN103906004B (en) | 2012-12-19 | 2012-12-19 | Mail server, mail transmitting terminal and mail transmission/reception method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210556531.XA CN103906004B (en) | 2012-12-19 | 2012-12-19 | Mail server, mail transmitting terminal and mail transmission/reception method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103906004A CN103906004A (en) | 2014-07-02 |
| CN103906004B true CN103906004B (en) | 2019-02-01 |
Family
ID=50997115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210556531.XA Expired - Fee Related CN103906004B (en) | 2012-12-19 | 2012-12-19 | Mail server, mail transmitting terminal and mail transmission/reception method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103906004B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107888475B (en) * | 2016-09-30 | 2020-09-08 | 中国石油天然气股份有限公司 | Mail decryption method and server |
| CN107786566A (en) * | 2017-11-03 | 2018-03-09 | 奇酷互联网络科技（深圳）有限公司 | Method for protecting privacy, system, server and receiving terminal |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101115020A (en) * | 2006-07-25 | 2008-01-30 | 腾讯科技（深圳）有限公司 | Secret mail protecting method and mail system |
| WO2009056897A1 (en) * | 2007-10-30 | 2009-05-07 | Telecom Italia S.P.A | Method of authentication of users in data processing systems |
| CN101572678A (en) * | 2008-04-30 | 2009-11-04 | 北京明朝万达科技有限公司 | Mail attachment transparent privacy control method |
| CN102055685A (en) * | 2010-12-21 | 2011-05-11 | 常熟理工学院 | Method for encrypting webmail information |
| CN102263637A (en) * | 2010-05-28 | 2011-11-30 | 陈勇 | Information encryption method and equipment thereof |
| CN102404699A (en) * | 2010-09-15 | 2012-04-04 | 中国联合网络通信集团有限公司 | Method, device and system for safe communication of email based on cell phone mailbox |
-
2012
- 2012-12-19 CN CN201210556531.XA patent/CN103906004B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101115020A (en) * | 2006-07-25 | 2008-01-30 | 腾讯科技（深圳）有限公司 | Secret mail protecting method and mail system |
| WO2009056897A1 (en) * | 2007-10-30 | 2009-05-07 | Telecom Italia S.P.A | Method of authentication of users in data processing systems |
| CN101572678A (en) * | 2008-04-30 | 2009-11-04 | 北京明朝万达科技有限公司 | Mail attachment transparent privacy control method |
| CN102263637A (en) * | 2010-05-28 | 2011-11-30 | 陈勇 | Information encryption method and equipment thereof |
| CN102404699A (en) * | 2010-09-15 | 2012-04-04 | 中国联合网络通信集团有限公司 | Method, device and system for safe communication of email based on cell phone mailbox |
| CN102055685A (en) * | 2010-12-21 | 2011-05-11 | 常熟理工学院 | Method for encrypting webmail information |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103906004A (en) | 2014-07-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20080285756A1 (en) | Random shared key | |
| CN106911704B (en) | Encryption and decryption method based on block chain | |
| CN102118381A (en) | Safe mail system based on USBKEY (Universal Serial Bus Key) and mail encrypting-decrypting method | |
| CN102739708A (en) | System and method for accessing third party application based on cloud platform | |
| JP2007133867A5 (en) | ||
| CN102638459A (en) | Authentication information transmission system, authentication information transmission service platform and authentication information transmission method | |
| CN103812651B (en) | Method of password authentication, apparatus and system | |
| CN103428077B (en) | A kind of method and system being safely receiving and sending mails | |
| CN107733838A (en) | A kind of mobile terminal client terminal identity identifying method, device and system | |
| CN106411709A (en) | Secure mail transmission method and device | |
| CN113285803B (en) | Mail transmission system and transmission method based on quantum security key | |
| CN110166478B (en) | Text content secure transmission method and device, computer equipment and storage medium | |
| CN101924635B (en) | Method and device for user identity authentication | |
| CN113346995A (en) | Quantum security key-based method and system for preventing mail from being tampered in transmission process | |
| CN106603388B (en) | Mail sending, viewing and viewing control method and equipment thereof | |
| CN101841785B (en) | Method for sending encrypted message by cellphone and system thereof | |
| CN103906004B (en) | Mail server, mail transmitting terminal and mail transmission/reception method | |
| CN105025009B (en) | A kind of method for strengthening mailing system access security and mail security access system | |
| CN101247360A (en) | Information display method, main unit terminal and sub-unit terminal | |
| EP3506571A1 (en) | System and method for registering an electronic mobile device to a server and automatic process of digital mail room | |
| CN103595619A (en) | Method, device and system for adding friend | |
| JP3711931B2 (en) | E-mail system, processing method thereof, and program thereof | |
| CN106101188A (en) | A kind of data processing method of network cloud USB flash disk | |
| CN106714158B (en) | WiFi access method and device | |
| CN101420430B (en) | Methods and apparatus for information security protection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190201 Termination date: 20191219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |