CN110909086A - Mail archiving method, system, computer device and computer readable storage medium - Google Patents
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Abstract
The invention discloses a mail archiving method, which comprises the following steps: acquiring all operation information of a mailbox account, wherein one operation information corresponds to one mail on the mailbox account; acquiring all mail logs on a mail server, wherein the mail box account number sends and receives mails through the mail server, and one mail log corresponds to one mail on the mail box account number; and archiving all the acquired operation information and all the mail logs. The invention also provides a mail archiving system, a computer device and a computer readable storage medium.
Description
Technical Field
The invention relates to the technical field of computers, in particular to a mail archiving method, a mail archiving system, computer equipment and a computer-readable storage medium.
Background
Currently, the existing mail archiving method is to classify and archive in the mail inbox of the terminal user according to the rules of keywords, recipients, senders, subjects and the like, and if the rules are met, the mail is stored in the archiving folder of the mail inbox.
However, in the course of studying the present invention, the inventor finds that, in view of the fact that the archiving of the mails is important for company information security control, supervision audit, mail service operation and maintenance, etc., it is necessary to archive the mails on the server. It is therefore desirable to provide a mail archiving method, system, computer device, and computer-readable storage medium.
Disclosure of Invention
It is an object of the present invention to provide a mail archiving method, system, computer device and computer-readable storage medium that address the above-mentioned deficiencies of the prior art.
One aspect of the present invention provides a mail archiving method, including: acquiring all operation information of a mailbox account, wherein one operation information corresponds to one mail on the mailbox account; acquiring all mail logs on a mail server, wherein the mail box account number sends and receives mails through the mail server, and one mail log corresponds to one mail on the mail box account number; and archiving all the acquired operation information and all the mail logs.
Optionally, the mail log includes mail status, mail time, mail security level and mail content.
Optionally, before archiving all the acquired operation information and all the mail logs, the method further includes: acquiring a unique identifier of the mail; establishing a mail content data table by taking the unique identifier as an index and the mail content as storage content; establishing a mail index data table by taking a sender and a receiver included in the mail content, the mail time as an index, and the unique identifier, the mail state and the mail security level as storage contents; and establishing a mailbox account operation data table by taking the unique identifier as an index and the operation information as storage content.
Optionally, archiving all the acquired operation information and all the mail logs, including: determining all mails on the mailbox account as a mail set; determining the mail state of each mail in the mail set; determining the operation information of each mail in the mail set; and establishing a relationship network between the mail state of each mail in the mail set and the operation information of each mail in the mail set.
Optionally, archiving all the acquired operation information and all the mail logs, including: determining the mail time of each mail in the mail set; and establishing a topological graph on an axis according to the mail time of each mail in the mail set by taking the time as the axis to obtain a mail time topological graph of the mailbox account.
Optionally, archiving all the acquired operation information and all the mail logs, including: determining the mail time of each mail; and establishing a topological graph on an axis according to the mail time of the mail by taking the time as the axis to obtain a single mail flow topological graph.
Optionally, archiving all the acquired operation information and all the mail logs, including: determining all mails belonging to the same mail security level as target mails aiming at each mail security level; determining the mail time of each mail in the target mails; and establishing a topological graph on an axis according to the mail time of each mail in the target mails by taking the time as the axis to obtain a mail security level flow topological graph.
Another aspect of the present invention provides a mail archiving system, including a mail terminal device, a mail server, and an archiving server, where a mailbox account is logged in the mail terminal device, and the mailbox account sends and receives a mail through the mail server, specifically: the mail terminal equipment is used for recording the operation information of each mail on the mail account; the mail server is used for storing a mail log of each mail on the mailbox account; the archiving server is used for executing the mail archiving method in any one of the above embodiments.
Yet another aspect of the present invention provides a computer apparatus, comprising: the system comprises a memory, a processor and a computer program stored on the memory and capable of running on the processor, wherein the processor executes the computer program to realize the mail archiving method of any one of the embodiments.
Yet another aspect of the present invention provides a computer-readable storage medium, on which a computer program is stored, which, when executed by a processor, implements the mail archiving method according to any of the embodiments described above.
The mail archiving method provided by the invention has the advantages that the mail server is necessary equipment for successfully sending mails to the mailbox account of an enterprise, the mail server can store the mail log of each mail on the mailbox account, the terminal equipment where the mailbox account is located can record the operation information of each mail on the mailbox account by the mailbox account, and the archiving server can realize the purpose of archiving the mails of the enterprise by acquiring and analyzing all the operation information of the mailbox account and all the mail logs stored by the mailbox server, so that a large amount of data support is provided for mail data disaster tolerance, mail service operation and maintenance, information security audit, leakage tracing and the like, the efficiency of the work is improved, and the security of the enterprise information is guaranteed.
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Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings.
In the drawings:
FIG. 1 schematically illustrates a flow diagram of a mail archiving method according to an embodiment of the present invention;
FIG. 2 schematically illustrates a schematic diagram of a mail archiving operation according to an embodiment of the present invention;
FIG. 3 schematically illustrates a flow diagram of a mail archiving method according to another embodiment of the present invention;
FIG. 4 schematically illustrates a block diagram of a mail archiving apparatus according to an embodiment of the present invention;
FIG. 5 schematically illustrates a block diagram of a mail archiving system according to an embodiment of the present invention;
FIG. 6 schematically illustrates a block diagram of a computer device suitable for implementing a mail archiving method, in accordance with an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising" is used to specify the presence of stated features, integers, steps, operations, elements, components, operations.
The embodiment of the invention provides a mail archiving method, which can be applied to an archiving server, wherein the archiving server can be communicated with a terminal device where a mailbox account is located and a mail server, the mailbox account can send and receive mails through the mail server, the mailbox server stores mail logs of each mail on the mailbox account, the terminal device where the mailbox account is located can record operation information of each mail on the mailbox account by the mailbox account, and the archiving server can achieve the purpose of archiving enterprise mails by acquiring and analyzing the operation information of all the mailbox accounts and all the mail logs stored by the mailbox server. In particular, fig. 1 schematically shows a flow chart of a mail archiving method according to an embodiment of the present invention. As shown in fig. 1, the mail archiving method may include steps S101 to S103, wherein:
step S101, acquiring all operation information of the mailbox account, wherein one operation information corresponds to one mail on the mailbox account.
Step S102, all mail logs on the mail server are obtained, wherein the mail box account number sends and receives mails through the mail server, and one mail log corresponds to one mail on the mail box account number.
In this embodiment, the mail server may respond to a request for sending and receiving a mail initiated by the mailbox account, so that the mailbox account successfully sends and receives the mail, and may also manage the mail setting of each mailbox account.
In this embodiment, a mail log outgoing account (e.g., receiver) may be established on the mail server, and a mail account to be monitored is bound to the mail log outgoing account in advance, so that the mail server can implement the function of monitoring the mailbox account. The mail server can store the mail log of each mail on the mailbox account by monitoring the mailbox account. The filing server may use an ews (exchange Web service) interface, a POP3(Post Office Protocol-Version3, Post Office Protocol Version 3) Protocol, or an SMTP (simple mail Transfer Protocol) Protocol to obtain all mail logs on the mail log outgoing account on the mail server.
The mail log may include a mail state, a mail time, a mail security level, and a mail content, where the mail may include a plurality of operation nodes, each operation node is for creating a mail, sending a mail, receiving a mail, forwarding a mail, saving a mail, deleting a mail, or capturing a screen of a mail, the mail state may include a state of each operation node, and the mail time may include a time of each operation node.
The mail log may also include mail summaries and mail topics. The mail status may include whether the mail was successfully created, successfully sent, successfully received, successfully forwarded, successfully saved, successfully deleted, and/or successfully screenshot. The mail content is a mail received by the mailbox account or a sent mail, and the mail content may include a subject, a sender, a receiver, a copy, a secret transfer, a mail body, an attachment and the like.
In this embodiment, the terminal device where the mailbox account is located may record operation information that is executed by the mailbox account on each mail on the mailbox account. For the mailbox account, the mailbox account can actively report all the operation information to the filing server. Wherein, one operation information can record all operations of the mailbox account on one mail. Specifically, the operation information may include information of an operation performed by the mailbox account and information of an object of the mailbox account operation, where the object of the mailbox account operation is a mail operated by the mailbox account. For example, the operation is deletion, the operation information is that a deletion operation is performed on the mailbox account, and which mail is deleted by the mailbox account. For another example, the operation is forwarding, and the operation information is that the forwarding operation is performed on the mailbox account, and which mail is forwarded by the mailbox account.
Optionally, in order to avoid data loss, the archive server may store all the acquired operation information and all the mail logs in a database for backup, and in order to increase the data reading speed, the archive server may further store the operation information and all the mail logs in the following manner, specifically, before archiving the mail with all the acquired operation information and all the mail logs, the mail archiving method may further include:
acquiring a unique identifier of the mail;
establishing a mail content data table by taking the unique identifier as an index and the mail content as storage content;
establishing a mail index data table by taking a sender and a receiver contained in the mail content and the mail time as indexes and taking the unique identifier, the mail state and the mail security level as storage contents;
and establishing a mailbox account operation data table by taking the unique identifier as an index and the operation information as storage content.
Each email has a unique identifier, such as a messageid. For the established data table, data can be stored in a key-value key value pair mode, wherein key is an index, and value is storage content. For each mail, the index form can be the concatenation of the sender, the receiver and the mail time, and can also be the concatenation of the prefix of the sender, the prefix of the receiver and the mail time. Such as, for example,sender is li @ com，The addressee is wang @ com, mail time 2019/10/10/11/5Then the index may be:li**@***.com- wang**@***.com-2019/10/10/11/5or the index may be:li**-wang**-2019/10/10/11/5。
in this embodiment, for a certain email, the unique identifier, the email status, and the email security level of the email may be found in the email index data table according to the sender, the recipient, and the email time, then the email content of the email may be found in the email content data table according to the unique identifier, and the operation information of the email may also be found in the mailbox account operation data table according to the unique identifier.
Step S103, all the acquired operation information and all the mail logs are filed.
In this embodiment, all the acquired operation information is operation information of all mailbox accounts.
As shown in fig. 2, the archive server may analyze the mail data by using AI intelligent archive, so as to archive the mail, where the mail data is operation information and a mail log, and the archive of the mail is: establishing a mail sending state relation network, mail classification, establishing a personal mail time topological graph, establishing a single mail flow topological graph and establishing a mail safety level topological graph. The method realizes the archiving of the mails by using AI intelligent archiving, and the specific scheme is as follows:
according to the first scheme, a mail sending state relation network is established, wherein the mail sending state relation network can comprise a relation network between a mail and a corresponding receiver and sender and an association relation between a mail state and operation information.
Specifically, step S103 may further include step a1 to step a2, in which:
step A1, determining the receiver and the sender of the mail from the mail content of the mail for each mail;
step A2, a relationship network between the mail and the receiver and sender of the mail is established.
For example, for the mail 1, the sender is the sender 1, and the receivers are the receiver 1 and the receiver 2, the mail 1 may be associated with the sender 1, the receiver 1 and the receiver 2.
In addition, step S103 may further include step B1 to step B4, in which:
step B1, determining all mails on the mailbox account as a mail set;
step B2, determining the mail state of each mail in the mail set;
step B3, determining the operation information of each mail in the mail set;
and step B4, establishing a relation network between the mail state of each mail in the mail set and the operation information of each mail in the mail set.
In this embodiment, all mails corresponding to the mailbox account may be divided into all sent mails and all received mails. For all the sent mails, determining the mail state of each sent mail, if the sending is successful, determining the operation information of each sent mail, and then establishing a relationship network. And for all received mails, determining the mail state of each seal of received mails, and determining the operation information of each seal of received mails if the receiving is successful. For example, for the mailbox account a, all mails sent by the mailbox account a are a sent mail 1 and a sent mail 2, the sending state of the sent mail 1 is successful, the mailbox account a performs a saving operation on the sent mail 1, and the operation information of the sent mail 1 includes information of the saving operation; the sending state of the sending mail 2 is sending failure, the mailbox account a executes forwarding operation on the sending mail 2, and the operation information of the sending mail 2 includes information of the forwarding operation. The established relationship network is as follows: a mailbox account A-sends a mail 1-saves operation; and the mailbox account A-sends the mail 2-forwarding operation.
And scheme two, mail classification.
Specifically, the mail classification may be performed according to the mail time, or according to the mail content, and the like, wherein the classification may be performed by using a tensrflow deep learning framework and a convolutional neural network, which may be implemented by using the prior art, and thus, this embodiment is not described in detail again.
And a third scheme is that a single mail flow topological graph is established.
Specifically, step S103 may further include step C1 to step C2, in which:
step C1, determining the mail time of each mail;
and step C2, establishing a topological graph on the axis according to the mail time of the mail by taking the time as the axis to obtain a single mail flow topological graph.
For example, for the email 1, the establishment time is 11 o 'clock No. 8 in 2019 year 1 and 15 o' clock, the sending time is 11 o 'clock No. 8 in 2019 year 1 and 35 o' clock, the forwarding time is 13 o 'clock No. 9 in 2019 year 1 and 6 o' clock, and the screenshot time is 17 o 'clock No. 20 in 2019 year 1 and 27 o' clock, the flow direction of the email can be marked on the time axis, and the establishment of the flow direction topological graph of the email can be realized.
And fourthly, establishing a personal mail time topological graph.
The step S103 may further include steps D1 to D3, in which:
step D1, determining all mails on the mailbox account as a mail set;
step D2, determining the mail time of each mail in the mail set;
and D3, establishing a topological graph on the axis according to the mail time of each mail in the mail set by taking the time as the axis to obtain a mail time topological graph of the mailbox account.
In this embodiment, for a mailbox account, sending and receiving mails are not distinguished, and for all mails on the mailbox account, all mail times are determined and then marked on a time axis.
For example, in connection with the above example, for the mailbox account a with mail 1, mail 2, and mail 3, the mailbox account a performs sending operation on the mail 2 at point 15 and point 4 in 1 and 10 in 2019, and performs receiving operation on the mail 3 at point 48 in 1 and 15 in 2019. Then, the above time points may be marked on the time axis, and the specific operation may be marked at the corresponding time point, such as marking the time point of 17: 27 in 1/20/2019 on the time axis, and marking the time point in the vicinity of the time point: the screenshot operation is performed for mail 1.
And a fifth scheme, establishing a mail security level topological graph, namely establishing a mail security level flow topological graph.
The step S103 may further include steps E1 to E3, in which:
step E1, aiming at each mail security level, determining all mails belonging to the same mail security level as target mails;
step E2, determining the mail time of each mail in the target mail;
and E3, establishing a topological graph on the axis according to the mail time of each mail in the target mail by taking the time as the axis to obtain a mail security level flow topological graph.
For example, in connection with the above example, the mail security level is classified into A, B and C, where mails belonging to A are mail 1 and mail 3. Then on the A-level time axis, time points are marked: 11 o 'clock at 8 o' clock in 2019, 35 o 'clock at 13 o' clock at 9 o 'clock in 2019, 6 o' clock at 9 o 'clock in 1 o' clock in 2019, 48 o 'clock at 15 o' clock in 1 o 'clock in 2019, and 27 o' clock at 20 o 'clock in 1 o' clock in 2019, and the detailed operations are indicated at the respective time points.
For easy understanding, the present embodiment combs the overall scheme of the mail archiving method. Specifically, as shown in fig. 3, the log outgoing account on the mail server monitors each mailbox account (i.e., the end-user mailbox in fig. 3), stores the mail log of each mail on each mailbox account, and the archive server obtains and parses the mail logs from the mail server. A plug-in is installed in the terminal device where each mailbox account is located, and is used for recording operation information (namely, user behavior information in fig. 3) of each mail on the mailbox account by the mailbox account, and each mailbox account can actively send all the operation information on the mailbox account to the archive server. The archiving server stores the analyzed mail logs and the operation information into a database, and then realizes the archiving of the mails by using AI intelligent archiving.
The mail archiving method provided by the invention has the advantages that the mail server is necessary equipment for successfully sending mails to the mailbox account of an enterprise, the mail server can store the mail log of each mail on the mailbox account, the terminal equipment where the mailbox account is located can record the operation information of each mail on the mailbox account by the mailbox account, and the archiving server can realize the purpose of archiving the mails of the enterprise by acquiring and analyzing all the operation information of the mailbox account and all the mail logs stored by the mailbox server, so that a large amount of data support is provided for mail data disaster tolerance, mail service operation and maintenance, information security audit, leakage tracing and the like, the efficiency of the work is improved, and the security of the enterprise information is guaranteed.
The embodiment of the present invention further provides a mail archiving device, which corresponds to the mail archiving method provided in the above embodiment, and corresponding technical features and technical effects are not described in detail in this embodiment, and reference may be made to the above embodiment for relevant points. Specifically, fig. 4 is a block diagram of a mail archiving apparatus according to an embodiment of the present invention. As shown in fig. 4, the mail archiving apparatus 400 may include a first obtaining module 401, a second obtaining module 402, and an archiving module 403, wherein:
a first obtaining module 401, configured to obtain all operation information of a mailbox account, where one operation information corresponds to one mail on the mailbox account;
a second obtaining module 402, configured to obtain all mail logs on a mail server, where the mailbox account sends and receives a mail through the mail server, and one mail log corresponds to one mail on the mailbox account;
an archiving module 403, configured to archive all the acquired operation information and all the email logs.
Optionally, the mail log includes mail status, mail time, mail security level and mail content.
Optionally, the apparatus further comprises: the third acquisition module is used for acquiring the unique identifier of the mail before filing all the acquired operation information and all the mail logs; the first establishing module is used for establishing a mail content data table by taking the unique identifier as an index and the mail content as storage content; the second establishing module is used for establishing a mail index data table by taking a sender and a receiver included in the mail content, the mail time as an index, and the unique identifier, the mail state and the mail security level as storage contents; and the third establishing module is used for establishing a mailbox account operation data table by taking the unique identifier as an index and the operation information as storage content.
Optionally, the archive module is further configured to: for each mail, determining a receiver and a sender of the mail from the mail content of the mail; and establishing a relation network between the mail and the receiver and the sender of the mail.
Optionally, the archive module is further configured to: determining all mails on the mailbox account as a mail set; determining the mail state of each mail in the mail set; determining the operation information of each mail in the mail set; and establishing a relationship network between the mail state of each mail in the mail set and the operation information of each mail in the mail set.
Optionally, the archive module is further configured to: determining the mail time of each mail in the mail set; and establishing a topological graph on an axis according to the mail time of each mail in the mail set by taking the time as the axis to obtain a mail time topological graph of the mailbox account.
Optionally, the archive module is further configured to: determining the mail time of each mail; and establishing a single mail flow topological graph on an axis by taking time as the axis according to the mail time of the mail.
Optionally, the archive module is further configured to: determining all mails belonging to the same mail security level as target mails aiming at each mail security level; determining the mail time of each mail in the target mails; and establishing a topological graph on an axis according to the mail time of each mail in the target mails by taking the time as the axis to obtain a mail security level flow topological graph.
The embodiment of the present invention further provides a mail archiving system, the mail archiving device corresponds to the mail archiving method provided by the above embodiment, corresponding technical features and technical effects are not detailed in the embodiment, and reference may be made to the above embodiment for relevant points. Specifically, fig. 5 is a block diagram of a mail archiving system according to an embodiment of the present invention. As shown in fig. 5, the mail archiving system 500 may include a mail terminal device 501, a mail server 502, and an archiving server 503, where a mailbox account is logged in the mail terminal device 501, and the mailbox account sends and receives a mail through the mail server 502, specifically:
each of the mail terminal devices 501 is configured to record operation information of each mail on the mail account;
the mail server 502 is configured to: storing a mail log of each mail on the mailbox account;
the archive server 503 is configured to: acquiring all operation information of the mailbox account, wherein one operation information corresponds to one mail on the mailbox account; acquiring all mail logs on a mail server 502, wherein the mail box accounts send and receive mails through the mail server 502, and one mail log corresponds to one mail on the mail box account; and archiving all the acquired operation information and all the mail logs.
Specifically, the mailbox account can communicate with the filing server through the mail terminal device where the mailbox account is located, so as to report all operation information of the mailbox account.
Optionally, the mail log includes mail status, mail time, mail security level and mail content.
Optionally, the archive server is further configured to: acquiring a unique identifier of the mail before archiving all the acquired operation information and all the mail logs; establishing a mail content data table by taking the unique identifier as an index and the mail content as storage content; establishing a mail index data table by taking a sender and a receiver included in the mail content, the mail time as an index, and the unique identifier, the mail state and the mail security level as storage contents; and establishing a mailbox account operation data table by taking the unique identifier as an index and the operation information as storage content.
Optionally, when archiving all the acquired operation information and all the mail logs, the archiving server is further configured to: determining all mails on the mailbox account as a mail set; determining the mail state of each mail in the mail set; determining the operation information of each mail in the mail set; and establishing a relationship network between the mail state of each mail in the mail set and the operation information of each mail in the mail set.
Optionally, when archiving all the acquired operation information and all the mail logs, the archiving server is further configured to: determining the mail time of each mail in the mail set; and establishing a topological graph on an axis according to the mail time of each mail in the mail set by taking the time as the axis to obtain a mail time topological graph of the mailbox account.
Optionally, when archiving all the acquired operation information and all the mail logs, the archiving server is further configured to: determining the mail time of each mail; and establishing a topological graph on an axis according to the mail time of the mail by taking the time as the axis to obtain a single mail flow topological graph.
Optionally, when archiving all the acquired operation information and all the mail logs, the archiving server is further configured to: determining all mails belonging to the same mail security level as target mails aiming at each mail security level; determining the mail time of each mail in the target mails; and establishing a topological graph on an axis according to the mail time of each mail in the target mails by taking the time as the axis to obtain a mail security level flow topological graph.
FIG. 6 schematically illustrates a block diagram of a computer device suitable for implementing a mail archiving method, in accordance with an embodiment of the present invention. In this embodiment, the computer device 600 may be a smart phone, a tablet computer, a notebook computer, a desktop computer, a rack server, a blade server, a tower server, or a rack server (including an independent server or a server cluster composed of a plurality of servers), and the like that execute programs. As shown in fig. 6, the computer device 600 of the present embodiment includes at least, but is not limited to: a memory 601, a processor 602, a network interface 603, which may be communicatively coupled to each other via a system bus. It is noted that FIG. 6 only shows the computer device 600 having components 601 and 603, but it is to be understood that not all of the shown components are required and that more or fewer components may alternatively be implemented.
In this embodiment, the memory 603 includes at least one type of computer-readable storage medium, which includes flash memory, a hard disk, a multimedia card, a card-type memory (e.g., SD or DX memory, etc.), a Random Access Memory (RAM), a Static Random Access Memory (SRAM), a Read Only Memory (ROM), an Electrically Erasable Programmable Read Only Memory (EEPROM), a Programmable Read Only Memory (PROM), a magnetic memory, a magnetic disk, an optical disk, and the like. In some embodiments, the storage 601 may be an internal storage unit of the computer device 600, such as a hard disk or a memory of the computer device 600. In other embodiments, the memory 601 may also be an external storage device of the computer device 600, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), etc. provided on the computer device 600. Of course, the memory 601 may also include both internal and external storage devices for the computer device 600. In the present embodiment, the memory 601 is generally used for storing an operating system installed in the computer apparatus 600 and various kinds of application software, such as program codes of a mail filing method, and the like. In addition, the memory 601 can also be used to temporarily store various types of data that have been output or are to be output.
Processor 602 may be a Central Processing Unit (CPU), controller, microcontroller, microprocessor, or other data processing chip in some embodiments. The processor 602 is typically used to control the overall operation of the computer device 600. Such as program code for executing mail archiving methods, control and processing associated with data interaction or communication with computer device 600, etc.
In this embodiment, the mail archiving method stored in the memory 601 can be further divided into one or more program modules and executed by one or more processors (in this embodiment, the processor 602) to implement the present invention.
The network interface 603 may comprise a wireless network interface or a wired network interface, and the network interface 603 is typically used to establish communication links between the computer device 600 and other computer devices. For example, the network interface 603 is used to connect the computer apparatus 600 to an external terminal via a network, establish a data transmission channel and a communication link between the computer apparatus 600 and the external terminal, and the like. The network may be a wireless or wired network such as an Intranet (Intranet), the Internet (Internet), a Global System of Mobile communication (GSM), Wideband Code Division Multiple Access (WCDMA), 4G network, 5G network, Bluetooth (Bluetooth), Wi-Fi, etc.
The present embodiment also provides a computer-readable storage medium including a flash memory, a hard disk, a multimedia card, a card-type memory (e.g., SD or DX memory, etc.), a Random Access Memory (RAM), a Static Random Access Memory (SRAM), a read-only memory (ROM), an electrically erasable programmable read-only memory (EEPROM), a programmable read-only memory (PROM), a magnetic memory, a magnetic disk, an optical disk, a server, an App application mall, etc., on which a computer program is stored, which implements a mail archiving method when executed by a processor.
It will be apparent to those skilled in the art that the modules or steps of the embodiments of the invention described above may be implemented by a general purpose computing device, they may be centralized on a single computing device or distributed across a network of multiple computing devices, and alternatively, they may be implemented by program code executable by a computing device, such that they may be stored in a storage device and executed by a computing device, and in some cases, the steps shown or described may be performed in an order different than that described herein, or they may be separately fabricated into individual integrated circuit modules, or multiple ones of them may be fabricated into a single integrated circuit module. Thus, embodiments of the invention are not limited to any specific combination of hardware and software.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A method for archiving mail, the method comprising:
acquiring all operation information of a mailbox account, wherein one operation information corresponds to one mail on the mailbox account;
acquiring all mail logs on a mail server, wherein the mail box account number sends and receives mails through the mail server, and one mail log corresponds to one mail on the mail box account number;
and archiving all the acquired operation information and all the mail logs.
2. The method of claim 1, wherein the mail log comprises mail status, mail time, mail security level, and mail content.
3. The method according to claim 2, further comprising, before archiving all the operation information and all the mail logs acquired, the step of:
acquiring a unique identifier of the mail;
establishing a mail content data table by taking the unique identifier as an index and the mail content as storage content;
establishing a mail index data table by taking a sender and a receiver included in the mail content, the mail time as an index, and the unique identifier, the mail state and the mail security level as storage contents;
and establishing a mailbox account operation data table by taking the unique identifier as an index and the operation information as storage content.
4. The method of claim 2, wherein archiving all the operational information and all the mail logs obtained comprises:
determining all mails on the mailbox account as a mail set;
determining the mail state of each mail in the mail set;
determining the operation information of each mail in the mail set;
and establishing a relationship network between the mail state of each mail in the mail set and the operation information of each mail in the mail set.
5. The method of claim 4, wherein archiving all the operation information and all the mail logs obtained comprises:
determining the mail time of each mail in the mail set;
and establishing a topological graph on an axis according to the mail time of each mail in the mail set by taking the time as the axis to obtain a mail time topological graph of the mailbox account.
6. The method of claim 2, wherein archiving all the operational information and all the mail logs obtained comprises:
determining the mail time of each mail;
and establishing a topological graph on an axis according to the mail time of the mail by taking the time as the axis to obtain a single mail flow topological graph.
7. The method of claim 2, wherein archiving all the operational information and all the mail logs obtained comprises:
determining all mails belonging to the same mail security level as target mails aiming at each mail security level;
determining the mail time of each mail in the target mails;
and establishing a topological graph on an axis according to the mail time of each mail in the target mails by taking the time as the axis to obtain a mail security level flow topological graph.
8. A mail archiving system is characterized by comprising a mail terminal device, a mail server and an archiving server, wherein a mailbox account is logged on the mail terminal device, and the mailbox account sends and receives a mail through the mail server, specifically:
the mail terminal equipment is used for recording the operation information of each mail on the mail account;
the mail server is used for storing a mail log of each mail on the mailbox account;
the archive server is configured to perform the method of any of claims 1 to 7.
9. A computer device, characterized in that the computer device comprises: memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the method of any one of claims 1 to 7 when executing the computer program.
10. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the method of any one of claims 1 to 7.
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