CN106921557B - Mail sending method and equipment - Google Patents
Mail sending method and equipment Download PDFInfo
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- CN106921557B CN106921557B CN201510994113.2A CN201510994113A CN106921557B CN 106921557 B CN106921557 B CN 106921557B CN 201510994113 A CN201510994113 A CN 201510994113A CN 106921557 B CN106921557 B CN 106921557B
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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
Abstract
The invention discloses a mail sending method, which is applied to a main application server in an application system, wherein the application system also comprises a mail application server, and the method comprises the following steps: receiving an operation instruction of sending an email by a user; acquiring an identifier of a target user communication address corresponding to the target user information, and generating a mail sending request; and sending the mail sending request to the mail application server so that the mail application server sends the text content according to the communication address information after inquiring the communication address information of the target user according to the corresponding relation and the identification of the user communication address. In the mail sending method, the corresponding relation and the text content are stored in the mail application server for isolation, so that the possibility of leakage of personal data information is reduced, and the safety of the personal data information is ensured while the information is convenient to call.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a method and an apparatus for sending a mail.
Background
With the continuous development of network technology, the internet has become an inseparable part of human social activities. Because the internet is open, the internet brings convenience to various aspects of work, life and study of people and brings a plurality of potential safety hazards. From the standpoint of criticality, persistence and coverage, personal data information leakage has undoubtedly become the first killer threatening the security of the internet.
Electronic mail, a communication method for providing information exchange by electronic means, is currently one of the most widespread applications and the most important functions in the internet. Email has a large population of users, and users may derive a large number of accounts for other platforms via email accounts. Therefore, if the personal data information is leaked, the privacy of the user is exposed, the account security of the e-mail and other platforms is affected, and even economic loss can be caused to the user.
The e-mail sending and receiving are divided into two stages of e-mail sending and e-mail receiving, wherein the e-mail sending is transmitted by a standard simple mail transmission protocol, and the e-mail receiving is transmitted by a post office protocol version 3. In the process of sending and receiving the e-mail, in order to facilitate the calling of the e-mail data and realize the sending and receiving of the e-mail at any time, the e-mail data of the e-mail box is generally stored in a corresponding database in a plaintext.
In the process of implementing the present application, the inventor finds that the prior art has at least the following problems:
(1) in order to ensure that when the database system fails or data in the database is lost, the lost data can be retrieved and the database system is restored to a normal state, mailbox plaintext data stored in the database needs to be frequently transferred and backed up, and the problem that the mailbox plaintext data are easily leaked in large quantities in the process is easily caused.
(2) In the process of receiving and sending the e-mail, the database needs to continuously interact with the internet through a plurality of external network interfaces, and the condition that the database is invaded by the outside is easily caused in the process, so that the problem that the plaintext of mailbox data in the database is leaked in a large batch can be possibly caused.
Therefore, in the prior art, when the process of sending and receiving the e-mail is performed, the security of the personal data information cannot be guaranteed while the information is convenient to call, so that the personal privacy of the user is exposed to the risk of leakage at any time, and other potential safety hazards can be brought.
Disclosure of Invention
In view of the problems in the background art, the invention provides a mail sending method, which stores the relationship between the communication address information of each user and the identification of each user communication address and the text content in a closed mail application server for isolation, solves the problem that both convenient information retrieval and personal data information safety cannot be considered simultaneously, and effectively reduces the possibility of information data leakage.
The method is applied to a main application server in an application system, the application system also comprises a mail application server, the main application server is provided with an identifier of each user communication address, the mail application server is provided with a corresponding relation between the communication address information of each user and the identifier of each user communication address, and the method comprises the following steps:
the main application server receives an operation instruction of sending an email by a user, wherein the operation instruction carries target user information and text content;
acquiring an identifier of a target user communication address corresponding to the target user information, and generating a mail sending request, wherein the mail sending request carries the identifier of the target user communication address and the text content;
and sending the mail sending request to the mail application server so that the mail application server sends the text content according to the communication address information after inquiring the communication address information of the target user according to the corresponding relation and the identification of the user communication address.
Preferably, before receiving an operation instruction of sending the mail by the user, the method further comprises:
the main application server receives a registration request sent by the target user, wherein the registration request carries user information of the target user and communication address information of the target user;
generating an identifier of the communication address of the target user according to the user information, and a corresponding relation between the communication address information of the target user and the identifier of the communication address of the target user;
and storing the identification of the communication address of the target user on the main application server, and sending the corresponding relation to the mail application server so as to store the corresponding relation in the mail application server.
Preferably, the obtaining of the identifier of the target user communication address corresponding to the target user information specifically includes:
when the operation instruction carries the identification of the communication address of the target user, extracting the identification of the communication address of the target user from the operation instruction, wherein the identification of the communication address of the target user is sent to the target user after being generated;
when the operation instruction carries the target user information, generating an identifier of the communication address of the target user according to the user information;
and when the operation instruction does not carry the identification of the target user communication address and the target user information, displaying the identification of the current user communication address to the sending user, and taking the identification of the user communication address selected by the sending user as the identification of the target user.
The present invention also provides a method for sending a mail, which is applied to a mail application server in an application system, wherein the application system further comprises a main application server, the main application server is provided with an identifier of each user communication address, the mail application server is provided with a corresponding relationship between communication address information of each user and the identifier of each user communication address, and the method comprises the following steps:
the mail application server receives a mail sending request sent by the main application server, wherein the mail sending request carries an identification of a communication address of a target user and text content;
the mail application server inquires the communication address information of the target user corresponding to the identification of the communication address of the target user in the corresponding relation;
and sending the text content according to the communication address information of the target user.
Preferably, before the mail application server receives the mail sending request sent by the main application server, the method further includes:
and the mail application server receives and stores the corresponding relation between the communication address information of the target user and the identification of the communication address of the target user, which is sent by the main application server, wherein the corresponding relation is generated when the main application server receives a registration request sent by the target user.
Preferably, the method further comprises the following steps:
when a corresponding relation modification request is received, carrying out identity verification on an initiator of the corresponding relation modification request;
if the identity authentication is passed, modifying the corresponding relation according to the content carried in the corresponding relation modification request;
and if the identity authentication fails, rejecting the corresponding relation modification request.
Preferably, the method further comprises the following steps:
and if the communication address information of the target user corresponding to the identification of the communication address of the target user does not exist, the mail application server returns a sending failure response to the main application server.
Correspondingly, the present application further provides a server, which is applied to an application system as a main application server, the application system further includes a mail application server, the server is provided with an identifier of each user communication address, the mail application server is provided with a corresponding relationship between communication address information of each user and the identifier of each user communication address, and the server includes:
the first receiving module is used for receiving an operation instruction of sending an email by a user, wherein the operation instruction carries target user information and text content;
the acquisition module is used for acquiring the identification of the communication address of the target user corresponding to the information of the target user and generating a mail sending request, wherein the mail sending request carries the identification of the communication address of the target user and the text content;
and the first sending module is used for sending the mail sending request to the mail application server so that the mail application server sends the text content according to the communication address information after inquiring the communication address information of the target user according to the corresponding relation and the identification of the user communication address.
Preferably, the method further comprises the following steps:
the generation module is used for receiving a registration request sent by the target user, wherein the registration request carries the user information of the target user and the communication address information of the target user;
generating an identifier of the communication address of the target user according to the user information, and a corresponding relation between the communication address information of the target user and the identifier of the communication address of the target user;
and storing the identification of the communication address of the target user, and sending the corresponding relation to the mail application server so as to store the corresponding relation in the mail application server.
Preferably, the obtaining module is specifically configured to:
when the operating instruction carries the identification of the target user communication address, extracting the identification of the target user communication address from the operating instruction, wherein the identification of the target user communication address is sent to the target user after being generated;
when the operation instruction carries the target user information, generating an identifier of the communication address of the target user according to the user information;
and when the operation instruction does not carry the identification of the target user communication address and the target user information, displaying the identification of the current user communication address to the sending user, and taking the identification of the user communication address selected by the sending user as the identification of the target user.
Correspondingly, the present application further provides a server, which is applied to an application system as a mail application server, the application system further includes a main application server, the main application server is provided with an identifier of each user communication address, the server is provided with a corresponding relationship between communication address information of each user and the identifier of each user communication address, and the server includes:
the second receiving module is used for receiving a mail sending request sent by the main application server, wherein the mail sending request carries an identification of a communication address of a target user and text content;
the query module is used for querying the communication address information of the target user corresponding to the identification of the communication address of the target user in the corresponding relation;
and the second sending module is used for sending the text content according to the communication address information of the target user.
Preferably, the method further comprises the following steps:
and the third receiving module is used for receiving and storing the corresponding relation between the communication address information of the target user and the identification of the communication address of the target user, which is sent by the main application server, wherein the corresponding relation is generated when the main application server receives a registration request sent by the target user.
Preferably, the method further comprises the following steps:
the modification module is used for carrying out identity verification on an initiator of the corresponding relation modification request when the corresponding relation modification request is received;
after the identity authentication is passed, modifying the corresponding relation according to the content carried in the corresponding relation modification request;
and rejecting the corresponding relation modification request when the identity authentication fails.
Preferably, the method further comprises the following steps:
and the return module returns a sending failure response to the main application server when the communication address information of the target user corresponding to the identification of the communication address of the target user does not exist.
Further, this application has still provided a mailbox server, mailbox server includes memory, treater and communication interface, communication interface intranet interface, extranet interface and management interface, wherein:
the memory is used for storing the corresponding relation between the communication address information of each user and the identification of each user communication address, and storing the text content carried in the mail sending request when the mail sending request is received;
the processor is used for calling the corresponding relation from the memory according to the identification of the target user communication address carried in the mail sending request, and determining the communication address information of the target user corresponding to the identification of the target user communication address by inquiring the corresponding relation;
the intranet interface is used for receiving an instruction of the main application server;
the external network interface is used for sending the text content according to the communication address information of the target user;
the management interface is used for login management of a service party.
Therefore, by applying the technical scheme of the application, in the mail sending process with higher safety requirement, the corresponding relation between the communication address information of each user and the identification of each user communication address and the text content are isolated in the closed mail application server, and the communication address information of the corresponding user can be obtained only when the identification of the corresponding user communication address sent by the main application server is received, so that the mail sending process is completed. Therefore, the possibility of leakage of the personal data of the user is reduced, and the safety of the personal data information of the user is ensured while the information is convenient to call.
Drawings
Fig. 1 is a schematic flow chart of a method for sending a mail according to the present application;
fig. 2 is a schematic flow chart of a method for sending a mail according to the present application;
fig. 3 is a flowchart illustrating a method for sending a mail according to an embodiment of the present application;
fig. 4 is a schematic structural diagram of a main application server proposed in the present application;
fig. 5 is a schematic structural diagram of a mail application server according to the present application.
Detailed Description
In view of the problems in the prior art, the present application provides a mail sending method applied in an application system, which reduces the possibility of leakage of user personal data by storing the correspondence and the text content in a closed server device for isolation, thereby facilitating information retrieval and ensuring the security of the user personal data information.
The application provides a mail sending method applied to a main application server in an application system, wherein the application system further comprises a mail application server, the main application server is provided with an identifier of each user communication address, and the mail application server is provided with a corresponding relation between communication address information of each user and the identifier of each user communication address.
Different applications can be installed on the terminal device, corresponding to different types of Applications (APP), for implementing different functions. In an application system, a plurality of functional modules are usually included, wherein, mail service functions are usually available. For example, a music app or a video app may include a sharing function, a song or a video may be shared through information, mail, microblog, WeChat, and the like, a shopping app may include a function of contacting customer service through a mail, and a social app may include a function of contacting other contacts through a mail. The mail sending method is mainly applied to the application systems with the mail function, and the application systems at least comprise a main application server and a mail application server.
The main application server comprises a user interface used for communicating with each user device, and the identification of the corresponding user communication address generated by each user in the registration process through the user entrance is stored in the main application server. In a specific mail sending process, after receiving an operation instruction of sending a mail by user equipment, the main application server carries an identifier of a corresponding user communication address of a target user in text content and forwards the text content to the mail application server, wherein the text content is not stored in the main application server for a long time, that is, the main application server plays a role in transferring and interacts with the user equipment.
The mail application server closes a user interface as a closed device, only three communication interfaces including an external network interface for sending mails are reserved, when an external device calls data in the mail application server, only the identification of a corresponding user communication address acquired from a main application server is taken as a unique calling certificate, the mail application server inquires corresponding communication address information according to the corresponding identification and the corresponding relation, then sends text content according to the communication address information, and further completes the process of data calling, wherein the corresponding relation is isolated from the storage of the text content in the closed mail application server device, namely, the mail application server plays the roles of storage and mail sending without interaction with each user device.
It should be noted that the main application server and the mail application server may be a single server or a server cluster composed of multiple servers.
As shown in fig. 1, a schematic flow chart of a mail sending method proposed by the present application includes the following steps:
s101, the main application server receives an operation instruction of sending an email by a user, and the operation instruction carries target user information and text content.
Specifically, the process of receiving the request sent by the user by the primary application server includes, but is not limited to, receiving, by the primary application server, an operation instruction of sending an email sent by the user through a client preset in the terminal device. The terminal devices include, but are not limited to, mobile terminals, personal computers, network devices, and the like.
The main application server is used as a bridge for connecting the terminal equipment and the mail application server, and is connected with the mail application server through an intranet interface, so that direct interaction between the terminal equipment and the mail application server is avoided, and the risk of invasion of the mail application server is reduced. In a specific mail sending process, the identification is used as a unique mode for calling the communication address information of the user in the mail application server, that is, the main application server is only used as a transfer station and does not store the text content of each user and the corresponding relation between the communication address information of each user and the identification of each user communication address, so that although the mail sending can be completed through interaction between the main application server and the user terminal, the problem of leakage of the text content and the corresponding relation of the user does not occur, and the safety of user data is further ensured. It should be noted that the main application server in this embodiment is a single server or a server cluster formed by multiple servers.
S102, obtaining the identification of the target user communication address corresponding to the target user information, and generating a mail sending request, wherein the mail sending request carries the identification of the target user communication address and the text content.
In the embodiment of the invention, the operation instruction of the user sending the mail specifically carries the target user information and the text content, and the operation instruction is sent to the main application server by the user through the corresponding client. The mail sending request is generated by the main application server after acquiring the identification of the target user communication address corresponding to the target user information and is used as an instruction to be sent to the mail application server.
Specifically, the identification of the user communication address is used as a specific information for distinguishing between users, in other words, different users have different identifications of the user communication addresses, and the identifications are stored in the master application server in a clear text manner which can be viewed by the users. Since the identification of the user's communication address is set by the user during the registration process, it is usually only necessary to ensure that it does not conflict with the identification of the user's communication address stored in the primary application server, and thus, many forms and contents may be included. For example, the "123456 abc" contains a two-item combination of a number and a letter, and the "123456 abc @ qq.com" contains a three-item combination of a number, a letter, and a symbol. Thus, in a preferred embodiment of the present application, the identification of the user's communication address includes, but is not limited to, a combination of one or more of the following: letters, numbers, symbols, words.
It should be noted that the above identified contents or forms are only examples provided for the preferred embodiments of the present application, and other contents or forms can be selected to identify the present application to apply to more application fields, and these modifications are included in the protection scope of the present invention.
The user may carry different information contents in the mail sending request sent by different modes, and needs to obtain the identifier of the target user corresponding to the mail sending request based on the different information contents, and the method for obtaining the identifier is also different in order to ensure the accuracy and the integrity of the identifier obtaining. In the present application, for the difference of content carried in the mail sending request, a corresponding obtaining method is provided in the preferred embodiment, which specifically includes:
a) when the operation instruction carries the identification of the communication address of the target user, extracting the identification of the communication address of the target user from the operation instruction, wherein the identification of the communication address of the target user is sent to the target user after being generated;
b) when the operation instruction carries the target user information, generating an identifier of the communication address of the target user according to the user information;
c) and when the operation instruction does not carry the identification of the target user communication address and the target user information, displaying the identification of the current user communication address to the sending user, and taking the identification of the user communication address selected by the sending user as the identification of the target user.
S103, the mail sending request is sent to the mail application server, so that the mail application server sends the text content according to the communication address information after inquiring the communication address information of the target user according to the corresponding relation and the identification of the user communication address.
The mail application server stores the corresponding relation and the text content inside, and is connected with the main application server through an intranet interface, so that direct interaction with the terminal equipment is avoided, namely, the mail application server is a closed device and is isolated from the terminal equipment. When the external device calls the data in the mail application server, the main application server firstly acquires the unique identifier and forwards the unique identifier to the mail application server, the mail application server inquires corresponding communication address information according to the unique identifier and the corresponding relation, and then sends the text content according to the communication address information, thereby completing the process of data calling. The mail application server is independently arranged, so that the possibility that the server is invaded by the outside can be effectively reduced, and the possibility that personal data of a user is leaked is reduced. It should be noted that the mail application server in this embodiment is a single server or a server cluster formed by multiple servers.
In order to ensure that the text content can be accurately sent to the target user, the target user needs to complete the registration process before receiving the mail sending request, so in the preferred embodiment of the present application, before receiving the mail sending request, the registration request of the target user needs to be processed, and the processing process is specifically as follows:
step a) the main application server receives a registration request sent by the target user, wherein the registration request carries user information of the target user and communication address information of the target user;
step b) generating an identifier of the communication address of the target user according to the user information, and the corresponding relation between the communication address information of the target user and the identifier of the communication address of the target user;
step c) storing the identification of the target user communication address on the main application server, and sending the corresponding relation to the mail application server so as to store the corresponding relation in the mail application server.
Therefore, by applying the technical scheme, the main application server stores the identification of the communication address of each user, and the mail application server stores the corresponding relation between the communication address information of each user and the identification of each user communication address. The mail sending request is used as the only mode that the main application server triggers the mail application server to complete the sending process of all the text contents, so that the possibility of leakage of the personal data of the user is reduced, the information is convenient to call, and meanwhile, the safety of the personal data information of the user is guaranteed.
The application also discloses a mail sending method applied to the mail application server in the application system, the application system further comprises a main application server, the main application server stores the identification of each user communication address, the mail application server is a closed device and stores the corresponding relation between the communication address information of each user and the identification of each user communication address, and the mail application server can obtain the communication address information of the corresponding user through the corresponding relation only when receiving the specific user communication address in the application server so as to complete the information sending process. As shown in fig. 2, a schematic flow chart of a mail sending method proposed by the present application includes the following steps:
s201, the mail application server receives a mail sending request sent by the main application server, and the mail sending request carries the identification of the communication address of the target user and the text content.
The mail sending request is used as the only mode that the main application server triggers the mail application server to complete the sending process of all the text contents.
S202, the mail application server inquires the communication address information of the target user corresponding to the identification of the communication address of the target user in the corresponding relation.
Because the target user has not been registered before querying in the corresponding relationship, that is, the main application server does not have the identifier of the corresponding target user communication address, the current corresponding relationship in the mail application server cannot query the communication address information of the target user through the identifier of the target user communication address. In an actual application scenario, the input error of the user is usually caused, so that the mail sending request carries the identification of the communication address of the wrong target user. Therefore, in the preferred embodiment of the present application, when there is no communication address information of the target user corresponding to the identification of the communication address of the target user, the mail application server returns a transmission failure response to the primary application server. Further, the main application server feeds back a sending failure response to the user, and reminds the user to reconfirm the mail sending request by sending the failure response.
S203, sending the text content according to the communication address information of the target user.
In order to ensure that the text content can be accurately sent to the target user, the mail application server should have a corresponding relationship between the identifier of the communication address of the target user and the communication address information of the target user, so in a preferred embodiment of the present application, before receiving the mail sending request sent by the main application server, the mail application server needs to receive and store the corresponding relationship between the communication address information of the target user and the identifier of the communication address of the target user, which is sent by the main application server, and the corresponding relationship is generated when the main application server receives the registration request sent by the target user.
In an actual application scenario, a user often needs to modify a corresponding identifier, and if the content or form of the identifier changes, the correspondence relationship also needs to be modified accordingly. In the application, in order to prevent the situation that the normal use of the user is affected due to malicious modification of the identifier by an intruder, the corresponding relationship modification request of the user needs to be processed, and the processing process specifically includes:
a) when a corresponding relation modification request is received, carrying out identity verification on an initiator of the corresponding relation modification request;
b) if the identity authentication is passed, modifying the corresponding relation according to the content carried in the corresponding relation modification request;
c) and if the identity authentication fails, rejecting the corresponding relation modification request.
Therefore, by applying the technical scheme, the main application server stores the identification of the communication address of each user, the mail application server stores the corresponding relation between the communication address information of each user and the identification of each user communication address, and the main application server is connected with the mail application server through an intranet interface. And the mail application server can acquire the communication address information of the corresponding user through the corresponding relation only when receiving the identification of the user communication address carried in the mail sending request, and further sends the text content to the target user. Therefore, the possibility of leakage of the personal data of the user is reduced, and the safety of the personal data information of the user is ensured while the information is convenient to call.
To further illustrate the technical idea of the present application, the technical solution of the present application will now be described with reference to a specific application scenario shown in fig. 3.
In the specific application scenario, a mail sending method is provided. The method comprises the following steps:
step 1, a main application server receives a registration request sent by a user, then generates a user mailbox identifier and a mapping relation between the identifier and communication address information based on user information carried by the registration request, stores the user mailbox identifier of each user in the main application server, and sends the mapping relation between the communication address information of each user and the user mailbox identifier of each user to a mailbox application server.
And 2, the main application server receives the user mailbox identification and the text content of the user sending target user and forwards the user mailbox identification and the text content to the mailbox application server.
And 3, receiving the user mailbox identification and the text content of the target user by the mailbox application server, and acquiring the communication address information of the target user based on the mapping relation.
And 4, sending the text content to the target user according to the communication address information of the target user.
The mailbox application server is a mailbox server which comprises a storage, a processor and a communication interface, wherein the communication interface comprises an intranet interface, an extranet interface and a management interface.
The memory is used for storing the corresponding relation between the communication address information of each user and the identification of each user communication address, and storing the text content carried in the mail sending request when the mail sending request is received.
The processor is used for calling the corresponding relation from the memory according to the identification of the target user communication address carried in the mail sending request, and determining the communication address information of the target user corresponding to the identification of the target user communication address by inquiring the corresponding relation.
The intranet interface is used for receiving the instruction of the main application server. The instructions of the main application server mainly comprise an email sending request instruction, a text content storage instruction and a storage instruction of the corresponding relation between the communication address information of each user and the identification of each target user communication address.
And the external network interface is used for sending the text content according to the communication address information of the target user. That is, the extranet interface serves as a transmission outlet of the mail.
The management interface is used for login management of a service party. And the server logs in the mailbox server through the management interface to manage and maintain the server. Therefore, the mailbox application server in the application scene is used as a closed device, the user interface is closed, only one external network interface is reserved for sending the mails, when the external device calls the data in the mailbox application server, firstly, the main application server acquires the identifier of the specific user communication address and forwards the identifier to the mailbox application server, the mailbox application server inquires the communication address information of the corresponding user according to the identifier and the corresponding relation, and then the text content is sent according to the communication address information, so that the process of data calling is completed. Therefore, the possibility that the server is invaded by the outside can be effectively reduced, and the possibility that the personal data of the user is leaked is reduced, so that the mailbox data is convenient to call, and the safety of the personal data of the user is ensured.
It should be noted that the above specific application scenarios are only examples provided in the preferred embodiment of the present application, and further, more application fields may be included on the basis, so that the technical solution has wider application, and these improvements all belong to the protection scope of the present invention.
In order to achieve the above technical object, the present application correspondingly proposes a server, as shown in fig. 4, which is applied to an application system as a main application server, where the application system further includes a mail application server, where the server is provided with an identifier of a communication address of each user, and the mail application server is provided with a corresponding relationship between communication address information of each user and the identifier of the communication address of each user, and the server includes:
a first receiving module 401, configured to receive an operation instruction of sending an email by a user, where the operation instruction carries target user information and text content;
an obtaining module 402, configured to obtain an identifier of a target user communication address corresponding to the target user information, and generate a mail sending request, where the mail sending request carries the identifier of the target user communication address and the text content;
the first sending module 403 is configured to send the mail sending request to the mail application server, so that the mail application server sends the text content according to the communication address information after querying the communication address information of the target user according to the correspondence and the identifier of the user communication address.
In a specific application scenario, the server further includes:
the generation module is used for receiving a registration request sent by the target user, wherein the registration request carries the user information of the target user and the communication address information of the target user;
generating an identifier of the communication address of the target user according to the user information, and a corresponding relation between the communication address information of the target user and the identifier of the communication address of the target user;
and storing the identification of the communication address of the target user, and sending the corresponding relation to the mail application server so as to store the corresponding relation in the mail application server.
When the operating instruction carries the identification of the target user communication address, extracting the identification of the target user communication address from the operating instruction, wherein the identification of the target user communication address is sent to the target user after being generated;
when the operation instruction carries the target user information, generating an identifier of the communication address of the target user according to the user information;
and when the operation instruction does not carry the identification of the target user communication address and the target user information, displaying the identification of the current user communication address to the sending user, and taking the identification of the user communication address selected by the sending user as the identification of the target user.
In order to achieve the above technical object, the present application further provides a server, which is applied in an application system as a mail application server, the application system further includes a main application server, the main application server is provided with an identifier of a communication address of each user, the server is provided with a corresponding relationship between communication address information of each user and the identifier of each communication address of the user, and the server includes:
a second receiving module 501, configured to receive a mail sending request sent by the main application server, where the mail sending request carries an identifier of a target user communication address and text content;
the query module 502 is used for querying the communication address information of the target user corresponding to the identification of the communication address of the target user in the corresponding relation;
the second sending module 503 sends the text content according to the communication address information of the target user.
In a specific application scenario, the server further includes:
and the third receiving module is used for receiving and storing the corresponding relation between the communication address information of the target user and the identification of the communication address of the target user, which is sent by the main application server, wherein the corresponding relation is generated when the main application server receives a registration request sent by the target user.
In a specific application scenario, the server further includes:
the modification module is used for carrying out identity verification on the user sending the corresponding relation modification request when the corresponding relation modification request is received;
after the identity authentication is passed, modifying the corresponding relation according to the content carried in the corresponding relation modification request;
and rejecting the corresponding relation modification request when the identity authentication fails.
In a specific application scenario, the server further includes:
and the return module returns a sending failure response to the main application server when the communication address information of the target user corresponding to the identification of the communication address of the target user does not exist.
Further, this application has still provided a mailbox server, mailbox server includes memory, treater and communication interface, communication interface intranet interface, extranet interface and management interface, wherein:
the memory is used for storing the corresponding relation between the communication address information of each user and the identification of each user communication address, and storing the text content carried in the mail sending request when the mail sending request is received;
the processor is used for calling the corresponding relation from the memory according to the identification of the target user communication address carried in the mail sending request, and determining the communication address information of the target user corresponding to the identification of the target user communication address by inquiring the corresponding relation;
the intranet interface is used for receiving an instruction of the main application server;
the external network interface is used for sending the text content according to the communication address information of the target user;
the management interface is used for login management of a service party.
Through the above description of the embodiments, those skilled in the art will clearly understand that the present invention may be implemented by hardware, or by software plus a necessary general hardware platform. Based on such understanding, the technical solution of the present invention can be embodied in the form of a software product, which can be stored in a non-volatile storage medium (which can be a CD-ROM, a usb disk, a removable hard disk, etc.), and includes several instructions for enabling a computer device (which can be a personal computer, a server, or a network device, etc.) to execute the method according to the implementation scenarios of the present invention.
Those skilled in the art will appreciate that the figures are merely schematic representations of one preferred implementation scenario and that the blocks or flow diagrams in the figures are not necessarily required to practice the present invention.
Those skilled in the art will appreciate that the modules in the devices in the implementation scenario may be distributed in the devices in the implementation scenario according to the description of the implementation scenario, or may be located in one or more devices different from the present implementation scenario with corresponding changes. The modules of the implementation scenario may be combined into one module, or may be further split into a plurality of sub-modules.
The above-mentioned invention numbers are merely for description and do not represent the merits of the implementation scenarios.
The above disclosure is only a few specific implementation scenarios of the present invention, however, the present invention is not limited thereto, and any variations that can be made by those skilled in the art are intended to fall within the scope of the present invention.
Claims (15)
1. A mail sending method is characterized in that the method is applied to a main application server in an application system, the application system further comprises a mail application server, the main application server is provided with an identifier of each user communication address, the mail application server is provided with a corresponding relation between communication address information of each user and the identifier of each user communication address, and the method comprises the following steps:
the main application server receives an operation instruction of sending an email by a user, wherein the operation instruction carries target user information and text content;
acquiring an identifier of a target user communication address corresponding to the target user information, and generating a mail sending request, wherein the mail sending request carries the identifier of the target user communication address and the text content;
and sending the mail sending request to the mail application server so that the mail application server sends the text content according to the communication address information after inquiring the communication address information of the target user according to the corresponding relation and the identification of the user communication address.
2. The method of claim 1, before receiving an operation instruction of sending a mail by a user, further comprising:
the main application server receives a registration request sent by the target user, wherein the registration request carries user information of the target user and communication address information of the target user;
generating an identifier of the communication address of the target user according to the user information, and a corresponding relation between the communication address information of the target user and the identifier of the communication address of the target user;
and storing the identification of the communication address of the target user on the main application server, and sending the corresponding relation to the mail application server so as to store the corresponding relation in the mail application server.
3. The method according to claim 1, wherein the obtaining of the identifier of the target user communication address corresponding to the target user information specifically includes:
when the operation instruction carries the identification of the communication address of the target user, extracting the identification of the communication address of the target user from the operation instruction, wherein the identification of the communication address of the target user is sent to the target user after being generated;
when the operation instruction carries the target user information, generating an identifier of the communication address of the target user according to the user information;
and when the operation instruction does not carry the identification of the target user communication address and the target user information, displaying the identification of the current user communication address to the sending user, and taking the identification of the user communication address selected by the sending user as the identification of the target user.
4. A mail sending method is characterized in that the method is applied to a mail application server in an application system, the application system further comprises a main application server, the main application server is provided with an identifier of each user communication address, the mail application server is provided with a corresponding relation between communication address information of each user and the identifier of each user communication address, and the method comprises the following steps:
the mail application server receives a mail sending request sent by the main application server, wherein the mail sending request carries an identification of a communication address of a target user and text content;
the mail application server inquires the communication address information of the target user corresponding to the identification of the communication address of the target user in the corresponding relation;
and sending the text content according to the communication address information of the target user.
5. The method of claim 4, wherein before the mail application server receives the mail transmission request transmitted by the main application server, further comprising:
and the mail application server receives and stores the corresponding relation between the communication address information of the target user and the identification of the communication address of the target user, which is sent by the main application server, wherein the corresponding relation is generated when the main application server receives a registration request sent by the target user.
6. The method of claim 4, further comprising:
when a corresponding relation modification request is received, carrying out identity verification on an initiator of the corresponding relation modification request;
if the identity authentication is passed, modifying the corresponding relation according to the content carried in the corresponding relation modification request;
and if the identity authentication fails, rejecting the corresponding relation modification request.
7. The method of any one of claims 4-6, further comprising:
and if the communication address information of the target user corresponding to the identification of the communication address of the target user does not exist, the mail application server returns a sending failure response to the main application server.
8. A server, wherein the server is applied to an application system as a main application server, the application system further includes a mail application server, the server is provided with an identifier of a communication address of each user, the mail application server is provided with a correspondence between communication address information of each user and the identifier of each communication address of the user, and the server includes:
the first receiving module is used for receiving an operation instruction of sending an email by a user, wherein the operation instruction carries target user information and text content;
the acquisition module is used for acquiring the identification of the communication address of the target user corresponding to the information of the target user and generating a mail sending request, wherein the mail sending request carries the identification of the communication address of the target user and the text content;
and the first sending module is used for sending the mail sending request to the mail application server so that the mail application server sends the text content according to the communication address information after inquiring the communication address information of the target user according to the corresponding relation and the identification of the user communication address.
9. The server of claim 8, further comprising:
the generation module is used for receiving a registration request sent by the target user, wherein the registration request carries the user information of the target user and the communication address information of the target user;
generating an identifier of the communication address of the target user according to the user information, and a corresponding relation between the communication address information of the target user and the identifier of the communication address of the target user;
and storing the identification of the communication address of the target user, and sending the corresponding relation to the mail application server so as to store the corresponding relation in the mail application server.
10. The server according to claim 8, wherein the obtaining module is specifically configured to:
when the operating instruction carries the identification of the target user communication address, extracting the identification of the target user communication address from the operating instruction, wherein the identification of the target user communication address is sent to the target user after being generated;
when the operation instruction carries the target user information, generating an identifier of the communication address of the target user according to the user information;
and when the operation instruction does not carry the identification of the target user communication address and the target user information, displaying the identification of the current user communication address to the sending user, and taking the identification of the user communication address selected by the sending user as the identification of the target user.
11. A server, wherein the server is applied to an application system as a mail application server, the application system further includes a main application server, the main application server is provided with an identifier of a communication address of each user, the server is provided with a correspondence between communication address information of each user and the identifier of each communication address of the user, and the server includes:
the second receiving module is used for receiving a mail sending request sent by the main application server, wherein the mail sending request carries an identification of a communication address of a target user and text content;
the query module is used for querying the communication address information of the target user corresponding to the identification of the communication address of the target user in the corresponding relation;
and the second sending module is used for sending the text content according to the communication address information of the target user.
12. The server of claim 11, further comprising:
and the third receiving module is used for receiving and storing the corresponding relation between the communication address information of the target user and the identification of the communication address of the target user, which is sent by the main application server, wherein the corresponding relation is generated when the main application server receives a registration request sent by the target user.
13. The server of claim 11, further comprising:
the modification module is used for carrying out identity verification on an initiator of the corresponding relation modification request when the corresponding relation modification request is received;
after the identity authentication is passed, modifying the corresponding relation according to the content carried in the corresponding relation modification request;
and rejecting the corresponding relation modification request when the identity authentication fails.
14. The server according to any one of claims 11-13, further comprising:
and the return module returns a sending failure response to the main application server when the communication address information of the target user corresponding to the identification of the communication address of the target user does not exist.
15. A mailbox server is characterized in that the mailbox server comprises a memory, a processor and a communication interface, wherein the communication interface comprises an intranet interface, an extranet interface and a management interface, wherein:
the memory is used for storing the corresponding relation between the communication address information of each user and the identification of each user communication address, and storing the text content carried in the mail sending request when the mail sending request is received;
the processor is used for calling the corresponding relation from the memory according to the identification of the target user communication address carried in the mail sending request, and determining the communication address information of the target user corresponding to the identification of the target user communication address by inquiring the corresponding relation;
the intranet interface is used for receiving an instruction of the main application server;
the external network interface is used for sending the text content according to the communication address information of the target user;
the management interface is used for login management of a service party.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510994113.2A CN106921557B (en) | 2015-12-25 | 2015-12-25 | Mail sending method and equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510994113.2A CN106921557B (en) | 2015-12-25 | 2015-12-25 | Mail sending method and equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109039870B (en) * | 2018-08-20 | 2022-07-22 | 平安科技（深圳）有限公司 | Mail sending method, system, computer device and storage medium |
| CN111327567A (en) * | 2018-12-13 | 2020-06-23 | 北京果仁宝软件技术有限责任公司 | Method, device and system for sharing user information |
| CN111083040B (en) * | 2019-11-28 | 2022-03-29 | 福建亿榕信息技术有限公司 | Heterogeneous data moving method, system, device and medium in strong isolation environment |
| 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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| US7363490B2 (en) * | 2002-09-12 | 2008-04-22 | International Business Machines Corporation | Method and system for selective email acceptance via encoded email identifiers |
| US7584256B2 (en) * | 2004-04-12 | 2009-09-01 | Borderware Technologies Inc. | Replicating message queues between clustered email gateway systems |
| CN101083607B (en) * | 2006-05-30 | 2010-12-08 | 倪海生 | Internet accessing server for inside and outside network isolation and its processing method |
| CN202587024U (en) * | 2011-12-16 | 2012-12-05 | 河南科技大学 | Reversed agent system |
| CN103001977B (en) * | 2013-01-06 | 2013-08-07 | 李兆玺 | Method for safely transmitting email |
| CN204376941U (en) * | 2014-12-11 | 2015-06-03 | 中国石油天然气股份有限公司 | Outer net middleware, Intranet middleware and middleware system |
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