JP7100616B2 - Information processing equipment, control methods, and programs - Google Patents

Description

The present invention relates to an information processing device that controls transmission / reception of e-mail by applying a rule, and more particularly to an information processing device that tests an applied rule.

Conventionally, in order to prevent the leakage of personal information and confidential information, rules have been applied to e-mails sent for the purpose of preventing erroneous transmission of e-mails sent over the network, and if the rules apply, A system has been introduced that temporarily suspends transmission or prohibits transmission.

The person who implements such a system and manages the operation creates this rule to follow the corporate policy, but as the policy becomes more diverse and complex, it is necessary to create a large number of rules. It is required to measure the degree of perfection.

For this reason, it is necessary to test using the created rule in order to actually apply it to e-mail, but the expected test result and the actual test were performed so that the person in charge can obtain the desired test result. There is a technique for comparing and displaying the result (for example, Patent Document 1).

Japanese Unexamined Patent Publication No. 2012-249203

However, in the technique described in Patent Document 1, in the test result for the rule, the operation, relay, hold, prohibition, etc. determined by applying the rule are the expected operation and the actual test result. It's just a comparison.

Therefore, it is not specified which condition the operation is determined based on the conditions constituting the rule, for example, the conditions for performing transmission / reception control for the sender, the destination, the attached file, and the like.

Therefore, when testing an email, it may be difficult for the person in charge to determine which condition is properly set as a result of applying the rule to the test email.

Therefore, in the present invention, a mechanism capable of appropriately confirming the rules applied to e -mail.
The purpose is to provide only .

The present invention is a rule in which an operation for e-mail is set, and is a determination means for determining whether or not the e-mail satisfies each of a plurality of conditions constituting the rule , and each condition by the determination means. The display control means is provided with a display control means for displaying the determination result for each condition corresponding to each condition, and the display control means can perform the operation set in the rule by satisfying any of the plurality of conditions. It is characterized by displaying whether it is executed or not in an identifiable manner.

According to the present invention, there is an effect that the rules applied to e -mail can be appropriately confirmed .

It is a block diagram which shows the schematic structure of the information processing system which concerns on embodiment of this invention. It is a block diagram which shows the schematic structure of the hardware of the internal mail server which concerns on embodiment of this invention. It is a flowchart which shows the test process of the e-mail in embodiment of this invention. It is a flowchart which shows the test execution process in embodiment of this invention. It is a block diagram which shows the structure of the rule list screen in embodiment of this invention. It is a block diagram which shows the structure of the screen during editing in embodiment of this invention. It is a block diagram which shows the structure of the upload screen in embodiment of this invention. It is a block diagram which shows the structure of the rule test screen in embodiment of this invention. It is a block diagram which shows the structure of the rule test screen in embodiment of this invention. It is a block diagram which shows the structure of the rule test screen in embodiment of this invention. It is explanatory drawing for demonstrating the display example of the numerical condition result display area of the rule test screen in embodiment of this invention. It is explanatory drawing for demonstrating the display example of the inspection result display area of the rule test screen in embodiment of this invention. It is explanatory drawing for demonstrating the display example of the rule test result display area of the rule test screen in embodiment of this invention. It is explanatory drawing for demonstrating the display example of the rule test result display area of the rule test screen in embodiment of this invention. It is a block diagram which shows the structure of the rule table in embodiment of this invention.

FIG. 1 is a diagram showing an example of a system configuration in the information processing system according to the embodiment of the present invention. It should be noted that the configurations of the various terminals shown in FIG. 1 are examples, and it goes without saying that there are various configuration examples depending on the purpose and application.

As shown in FIG. 1, in the information processing system 100 according to the present embodiment, a client terminal 101, an administrator client terminal 102 used by a system administrator who tests e-mail, and an internal mail server 104 are installed. The terminals are connected to each other so as to be able to communicate with each other via the local area network (LAN) 103, and are constructed as an internal system.

Further, the client terminal 101 is connected to the external client terminal 107 connected to at least one or more external mail servers 106 via the wide area network 105 so as to be able to communicate with each other. Further, a firewall device (not shown) is installed between the LAN 103 and the wide area network 105, and communication control processing is performed according to a predetermined rule.

The internal mail server 104 is a server device for relaying e-mails by the client terminal 101, specifies the SMTP communication content of the client terminal 101, and performs various processes described later according to the communication content.

In addition, the internal mail server 104 serves as a management server for viewing logs related to e-mail transmission control, viewing saved e-mails, and performing operations on held e-mails, as well as e-mail filtering and archiving. It can also be configured with two servers, one with the function of the above and the inspection server that plays the role of the SMTS server.

In this case, the management server and the inspection server can be configured as separate chassis, and when testing e-mail as in the present invention, the test is executed on the management server, but the inspection server is used for the test. You can use the command to apply the rule from.

However, since the command assumes the directory structure of the inspection server, an error will occur even if the command is executed on the management server as it is because there is no necessary directory etc. Therefore, on the management server, the environment of the inspection server is changed. By building it, you can avoid such errors.

The administrator client terminal 102 sets and manages the internal mail server 104.

Next, the hardware configurations of the various terminals of the internal mail server 104 shown in FIG. 1 will be described with reference to FIG. Since the client terminal 101, the client terminal 102 for the administrator, the external mail server 106, and the external client terminal 107 have the same configuration, the description thereof will be omitted.

The CPU 201 comprehensively controls each device and controller connected to the system bus 204. Further, in order to realize the functions executed by the BIOS (Basic Input / Output System) and the operating system program (hereinafter, OS) which are the control programs of the CPU 201, and each server or each client device in the ROM 202 or the external memory 211. Various programs and the like, which will be described later, are stored.

The RAM 203 functions as a main memory, a work area, and the like of the CPU 201. The CPU 201 realizes various operations by loading a program or the like necessary for executing a process into the RAM 203 and executing the program.

Further, the input controller (input C) 205 controls the input from the input unit 209 indicating a pointing device such as a keyboard or a mouse (not shown). The video controller (VC) 206 controls the display on a display such as a CRT display (CRT) 210. The display may be not only a CRT but also a liquid crystal display.

The memory controller (MC) 207 is a hard disk (HD), a floppy disk (registered trademark FD), or a PCMCIA card slot for storing boot programs, browser software, various applications, font data, user files, editing files, various data, and the like. Controls access to an external memory 211 such as a compact flash (registered trademark) memory connected to the device via an adapter.

The communication I / F controller (communication I / FC) 208 connects and communicates with an external device via a network, and executes communication control processing on the network. For example, Internet communication using TCP / IP is possible.

The CPU 201 enables display on the display device 210 by, for example, executing an outline font expansion (rasterization) process in the display information area in the RAM 203. Further, the CPU 201 enables a user instruction with a mouse cursor or the like (not shown) on the display device 210.

A program or the like for executing an e-mail test process for realizing the present invention is stored in an external memory 211, and is executed by the CPU 201 by being loaded into the RAM 203 as needed.

Definition information and various information tables used in the e-mail test process according to the present invention are also stored in the external memory 211. A detailed description of these will be described later.

FIG. 3 shows a flowchart relating to an e-mail test process executed by the internal mail server 104 according to the embodiment of the present invention.

In step S100, the internal mail server 104 acquires information about rules for controlling the transmission / reception of e-mails (hereinafter referred to as rule information) from the rule table (see FIG. 15) to the administrator client terminal 102. , Displayed according to the rule list screen (see Fig. 5).

The rule table shown in FIG. 15 has a rule ID for uniquely identifying a rule, a sender indicating a condition regarding a sender among rule conditions, a destination indicating a condition regarding a receiver, a check of an attached file, and a check of a personal information index. It is provided with numerical conditions indicating conditions such as, keywords, MIME types, and inspection items indicating conditions related to inspection of personal information.

In addition, the rule table has an operation to set the operation for e-mail or to perform a specific inspection (inspection item) when each condition is met, and this operation includes, for example, an operation. , Relay, delete, hold, temporary hold, inspection, etc. are set, and when the inspection operation is set, processing is performed for all of the sender, destination, numerical conditions, and inspection items.

On the other hand, when the relay, delete, hold, and temporary hold operations are set, the sender, destination, and numerical conditions are processed without processing the inspection items.

FIG. 5 shows the configuration of the rule list screen, and the rule list screen 300 shows all the rule tests 301 to be pressed when testing all the rules, and the rules for displaying the rule information. It includes an information display area 302, an edit 303 for pressing when displaying an editing rule screen (see FIG. 6) for editing each rule, and a test 304 for testing individual rules.

Further, the rule list screen 300 is pressed when the insertion 305 for adding a line (blank, rule ID is 0) to the rule information display area 302 and the rule selected and displayed in the rule information display area 302 are deleted. Delete 306 for, move 307 to press when switching the display order of the rules selected mutually in the rule information display area 302, and the file in which the rule created locally on the administrator client terminal 102 is input. Press to download the file with the rule selected and displayed in the upload 308 and rule information display area 302 to be pressed when displaying the upload screen for uploading (see FIG. 7). It has download 309.

In step S101, in the administrator client terminal 102, it is determined whether or not the button (not shown) for closing the rule list screen 300 is pressed, and if it is determined that the button is pressed, this process is terminated and pressed. If it is not determined, the process proceeds to step S102.

In step S102, the administrator client terminal 102 determines whether or not the ID or edit 303 of the rule information display area 302 of the rule list screen 300 has been pressed, and if it is determined that the ID or edit 303 has been pressed, the process proceeds to step S104. If it is not determined that the button has been pressed, the process proceeds to step S112.

In step S104, the editing rule screen (see FIG. 6) is displayed on the administrator client terminal 102.

FIG. 6 shows the configuration of the editing rule screen, and the editing rule screen 400 is a rule identification for displaying or modifying an ID uniquely identifying a rule and identification information related to a rule indicating a rule name. The sender condition column 402 is provided, which indicates a column for displaying the sender condition corresponding to the rule displayed in the information column 401 and the rule identification information column 401, or modifying the displayed sender condition.

Further, the editing rule screen 400 displays the destination condition corresponding to the rule displayed in the rule identification information field 401, or indicates a field for modifying the displayed destination condition, the destination condition field 403, and the rule identification information. It is provided with a numerical condition column 404 indicating a column for displaying a numerical condition corresponding to the rule displayed in the column 401 or modifying the displayed numerical condition.

For each of these conditions, by pressing the simple setting link corresponding to each column, a screen (not shown) that allows you to refer to and select the conditions that can be set in each column is displayed, so that screen (not shown). By selecting the conditions displayed in, it is possible to easily set the conditions in each column.

The editing rule screen 400 includes an operation column 405 that displays a column for displaying an operation corresponding to the rule displayed in the rule identification information column 401 or for correcting the displayed operation, and is predetermined. It is possible to display and select an operation, for example, an operation such as relay, delete, hold, temporary hold, and inspection in a pull-down list format.

The editing rule screen 400 includes a registration 406 for pressing when registering data input from the rule identification information field 401 to the operation field 405, and when the registration 406 is pressed, the rule identification information field The data input to the operation column 405 from 401, that is, the rule information is acquired, and if the rule ID of the rule information does not exist in the rule table, the rule information is registered and the rule of the rule information is registered in the rule table. If the ID exists, the rule information is updated, and the display information in the rule information display area 408 (described later) is updated.

The editing rule screen 400 is selected for display in all rule test 407 to be pressed when testing all rules, rule information display area 408 for displaying rule information, and rule information display area 408. It is provided with a test 409 to be pressed when testing the rule.

In step S106, the administrator client terminal 102 determines whether or not the registration 406 of the editing rule screen 400 has been pressed. If it is determined that the registration 406 has been pressed, the process proceeds to step S108 and it is not determined that the registration 406 has been pressed. , Proceed to step S110.

In step S108, in the administrator client terminal 102, the rule information input to the operation column 405 from the rule identification information column 401 of the editing rule screen 400 is acquired, and the display information of the rule information display area 408 is updated. , Register or update in the rule table of the internal mail server 104.

In step S110, the administrator client terminal 102 determines whether or not all rule tests 407 or test 409 have been pressed, and if it is determined that they have been pressed, the process proceeds to step S128 and it is not determined that they have been pressed. In this case, for example, when a button (not shown) for closing the editing rule screen 400 is pressed, the process proceeds to step S100.

In step S112, the administrator client terminal 102 determines whether or not the upload 308 of the rule list screen 300 has been pressed. If it is determined that the upload 308 has been pressed, the process proceeds to step S114, and if it is not determined that the upload 308 has been pressed, the process proceeds to step S114. The process proceeds to step S126.

In step S114, the upload screen (see FIG. 7) is displayed on the administrator client terminal 102.

FIG. 7 shows the configuration of the upload screen 500, and the upload screen 500 is pressed when selecting a file in which a rule stored locally is input on the administrator client terminal 102. Reference 501, a storage location 502 indicating the location where the selected file is stored is provided.

Further, the upload screen 500 is pressed to clear the information about the storage destination displayed in the storage destination 502, and is pressed to additionally display the rule information input to the selected file in the rule information display area 512. It includes an upload 503 to be performed and a cancel 504 to be pressed when the upload screen is closed.

Further, the upload screen 500 has an edit 505 for pressing when displaying the editing rule screen 400 for editing each rule displayed in the rule information display area 512 (described later), and a rule information display area 512 (described later). ) To add a line (blank, rule ID is 0), insert 506 to delete the rule in the rule information display area 512 (described later), delete 507 to delete the rule, and select each other in the rule information display area 512 (described later). It is provided with a movement 508 for pressing when changing the display order of the rule.

Further, the upload screen 500 displays the already registered rule information on the local administrator client terminal 102 in the download 509 for pressing when downloading as a file, and in the rule information display area 512 (described later). It is provided with a registration 510 for pressing when registering the rule information.

Further, the upload screen 500 is selected to be displayed in the all rule test 511 to be pressed when testing all the rules, the rule information display area 512 for displaying the rule information, and the rule information display area 512. It is provided with a test 513 for pressing when testing a rule.

In step S116, on the administrator client terminal 102, it is determined whether or not the upload 503 of the upload screen 500 has been pressed. If it is determined that the upload 503 has been pressed, the process proceeds to step S118, and if it is not determined that the upload screen has been pressed, step S. Proceed to process to S120.

In step S118, the rule information input to the selected file is additionally displayed in the rule information display area 512 on the administrator client terminal 102.

In step S120, the administrator client terminal 102 determines whether or not the registration 510 of the upload screen 500 has been pressed. If it is determined that the upload screen 500 has been pressed, the process proceeds to step S122, and if it is not determined that the upload screen 500 has been pressed, the step is performed. Proceed to process to S124.

In step S122, the administrator client terminal 102 acquires the rule information displayed in the rule information display area 512 of the upload screen 500, and registers or updates it in the rule table of the internal mail server 104.

In step S124, the administrator client terminal 102 determines whether or not all rule tests 511 or test 513 have been pressed, and if it is determined that they have been pressed, the process proceeds to step S128 and it is not determined that they have been pressed. If Cancel 504 is pressed, the process proceeds to step S100.

In step S126, on the administrator client terminal 102, it is determined whether or not all the rule test 301 or the test 304 of the rule list screen 300 has been pressed, and if it is determined that the test 304 has been pressed, the process proceeds to step S128. If it is not determined that the button has been pressed, the process proceeds to step S136.

In step S128, when the test 304 of the rule list screen 300 is pressed on the administrator client terminal 102, the rule information corresponding to the test 304 is acquired in the rule information display area 302 of the rule list screen 300.

Further, when the test 409 of the editing rule screen 400 is pressed, the rule information corresponding to the test 409 is acquired in the rule information display area 408 of the editing rule screen 400, and the test 513 of the upload screen 500 is pressed. , The rule information corresponding to the test 513 is acquired in the rule information display area 512 of the upload screen 500.

Further, when all the rule tests 301 of the rule list screen 300 are pressed, all the rule information displayed in the rule information display area 302 of the rule list screen 300 is acquired, and all the rule tests 407 of the rule screen 400 being edited are displayed. When pressed, all rule information displayed in the rule information display area 408 is acquired, or when all rule test 511 of the upload screen 500 is pressed, all rules displayed in the rule information display area 512. Get information.

In step S130, the rule test screen (see FIG. 8) is displayed on the administrator client terminal 102.

FIG. 8 shows the configuration of the rule test screen 600, and the rule test screen 600 includes a selection rule ID 601 for displaying a rule to be applied when performing a test, a rule list screen 300, and a rule being edited. The rule ID related to the rule selected on the screen 400 and the upload screen 500 is displayed.

That is, in step S130, the rule ID of the rule information acquired in step S128 is displayed, but when an individual rule is selected, the rule ID of the selected rule is displayed, and when all the rules are selected. The rule ID is hidden.

The rule test screen 600 includes an envelope From 602 indicating the sender of the envelope of the e-mail to be tested and an envelope To603 indicating the destination. Normally, the envelope is not set in the email, and the header and the address set in the envelope are almost the same. Therefore, if no input is made in the envelope From 602 and the envelope To603, the From and To of the header information are displayed. The set information is set in the envelope From and the envelope To.

Further, the rule test screen 600 has a reference 604 for pressing when selecting an e-mail to be tested, a storage destination 605 for indicating the storage destination of the selected e-mail, and a press for pressing when starting the test. It has a test run 606.

Further, the rule test screen 600 includes an area for displaying the result of executing the test, and the evaluation result regarding the rule ID of the rule applied at the time of the test, the sender condition, the destination condition, and the numerical condition of the rule. , The rule test result display area 607 for displaying the inspection result regarding the inspection item is provided.

Before the test is executed, the evaluation results and inspection results are not displayed, and when the test is executed, the evaluation results and inspection results for each condition are displayed.

As an example in which the evaluation results and inspection results are displayed, if the evaluation results and inspection results for each condition satisfy the conditions as shown in the rule test screen 600 shown in FIG. 9, for example, "○". If the condition is not satisfied, the display is performed so as to indicate that the result is good, such as "x".

Further, as shown in FIG. 8, the rule test screen 600 is a numerical condition expression column showing an expression used as a numerical condition as an area for displaying the result of executing the test, and a method of displaying the result of applying the numerical condition. A display method selection area for selecting a display method such as displaying only the evaluation result for the function expression or displaying the information detected by the function expression, or an evaluation obtained by applying a numerical condition and performing a test. It is provided with a numerical condition result display area 608 having a column such as a display content for displaying the content of the result.

In the display method selection area, check the function evaluation 609 for selecting the method for displaying only the evaluation value and the evaluation result for the function expression, and the detail 610 for selecting the method for displaying the information detected by the function expression. It is prepared in the form.

Before the test is executed, nothing is displayed in the numerical condition result display area 608. After the test is executed, at least one of the function evaluation 609 or the detail 610 is selected and then selected. The evaluation result for the numerical condition is displayed based on the displayed display method. When selecting the detail 610, the function evaluation 609 can also be selected when it is in the selected state.

As an example of displaying the evaluation result, as in the rule test screen 600 shown in FIG. 9, in the state where the display method is not selected (the state where the function evaluation 609 and the detail 610 are not checked), the numerical condition is set. Only the evaluation result for that is displayed.

In this display example, it is shown that the evaluation result of TRUE is obtained as the evaluation result for the expression of size ()> = 0 as the numerical conditional expression.

Further, as shown in FIG. 8, the rule test screen 600 is provided with details 612 in the form of a check box for selecting a method for displaying the inspection result for the inspection item as an area for displaying the result of executing the test. After executing the test, if the detail 612 is checked, the information detected by the function expression related to the inspection item is displayed, and if it is not checked, only the evaluation result for the function expression is displayed. It comprises a region 611.

When any of these display methods is selected, the content related to the inspection result is displayed in the display content column based on the selected display method.

As an example of displaying the inspection result, as in the rule test screen 600 shown in FIG. 9, the inspection for the inspection item is performed in the state where the display method is not selected (the state in which the detail 612 is not checked). The result is displayed.

In this display example, it is shown that the expression of keyword inspection (condition set <main> NG level = 1) #point = 0 as a function as an inspection item is OK as the inspection result. ing.

To end the test, press the close 614 provided on the rule test screen 600 to close the rule test screen 600 and display the rule list screen 300.

In step S132, the internal mail server 104 executes a test for the e-mail of the storage destination displayed on the storage destination 605 by using the rule displayed on the rule test screen 600. Detailed processing will be described later with reference to FIG.

In step S134, in the administrator client terminal 102, an area for displaying the result of the test executed in step S132 for executing the test on the rule test screen 600, a rule test result display area 607, and a numerical condition result display area 608. , Display is performed on the inspection result display area 611.

In step S136, in the administrator client terminal 102, it is determined whether or not the close 614 of the rule test screen 600 is pressed, and if it is determined that it is pressed, the process proceeds to step S100 and it is not determined that it is pressed. Advances the process to step S132.

Next, the test execution process will be described with reference to the flowchart shown in FIG.

In step S200, on the administrator client terminal 102, the rule test screen 600 determines whether or not the selection of the e-mail to be tested has been accepted, that is, whether or not the reference 604 has been pressed, and it is determined that the reference 604 has been pressed. If so, the process proceeds to step S202.

In step S202, the storage destination of the selected e-mail is displayed on the storage destination 605 of the rule test screen 600 on the administrator client terminal 102, and in step S204, the rule test screen 600 is displayed on the administrator client terminal 102. When the test execution 606 is pressed, the test execution instruction is received.

Then, the process of step S206 is performed, and the processes from step S206 to step S240 are performed in a predetermined order (for example, rule information display) as long as the rule conditions are satisfied when the test is executed for all the rules. The order displayed in the area 302 from the top to the bottom. Information indicating such an order may be registered in the rule table corresponding to the rule information, or the rule information may be registered in the rule table in the execution order. Iterative processing is performed based on (good).

In step S206, the internal mail server 104 determines whether or not the sender of the e-mail to be tested satisfies the sender condition included in the rule information, and if it is determined that the sender condition is satisfied, the process is performed in step S208. If it is advanced and it is not determined that the condition is satisfied, the process proceeds to step S210.

In step S208, "○" is displayed in the sender condition column of the rule test result display area 607 of the rule test screen 600 on the administrator client terminal 102, and in step S210, the rule is displayed on the administrator client terminal 102. "X" is displayed in the sender condition column of the rule test result display area 607 of the test screen 600, and the process ends.

In step S212, the internal mail server 104 determines whether or not the destination of the e-mail to be tested satisfies the destination condition included in the rule information, and if it is determined that the destination condition is satisfied, the process proceeds to step S214. If it is not determined that the condition is satisfied, the process proceeds to step S216.

In step S216, "○" is displayed in the destination condition column of the rule test result display area 607 of the rule test screen 600 on the administrator client terminal 102, and in step S214, the rule is displayed on the administrator client terminal 102. “X” is displayed in the destination condition column of the rule test result display area 607 of the test screen 600, and the process ends.

FIG. 10 shows a display example of the rule test screen 600 in step S214, where "○" is displayed in the sender condition column of the rule test result display area 607 and "x" is displayed in the destination condition column. In addition, "-" is displayed for numerical conditions and inspection results because no test is performed.

In step S218, the internal mail server 104 determines whether or not the destination of the e-mail to be tested satisfies the numerical condition included in the rule information, and if it is determined that the e-mail destination satisfies the condition, the process proceeds to step S220. If it is not determined that the condition is satisfied, the process proceeds to step S222.

In step S220, "○" is displayed in the numerical condition column of the rule test result display area 607 of the rule test screen 600 on the administrator client terminal 102, and in step S222, the rule is displayed on the administrator client terminal 102. "X" is displayed in the numerical condition column of the rule test result display area 607 of the test screen 600.

In step S224, the internal mail server 104 determines whether or not the function evaluation 609 and the details 610 are checked, and if it is determined that the check is not made, the process proceeds to step S226 and the check is made. If it is not determined that it is not, the process proceeds to step S228.

In step S226, on the administrator client terminal 102, only the evaluation result related to the function expression is displayed in the display content of the numerical condition result display area 608.

As a display example thereof, the numerical condition result display area 608 displayed at the top of FIG. 11 is given, and the numerical condition expression is DPINFO (index, max)> = 2 | ATTACHMENT (filetype = "PDF + EXCEL")> 1. A function expression is set as a condition (here, the one obtained by analyzing the possibility of containing personal information is indexed, and the index is 2 or more, or there is one or more PDF or EXCEL files. (Meaning that it is attached), the function evaluation 609 and the detail 610 are not checked in the display method.

As shown by DPINFO (index, max)> = 2 => TRUE, TRUE is displayed as an evaluation result for the function expression, and as shown by ATTACHMENT (filetype = "PDF + EXCEL")> 1 => TRUE, the function expression TRUE is displayed as the evaluation result for.

In step S228, the internal mail server 104 determines whether or not the function evaluation 609 is checked, and if it is determined that the check is made, the process proceeds to step S230 and it is not determined that the check is made. If so, the process proceeds to step S236.

In step S230, on the administrator client terminal 102, only the evaluation for the function expression and the evaluation result are displayed in the display content of the numerical condition result display area 608.

As an example of the display, the numerical condition result display area 608 displayed in the second row from the top of FIG. 11 is given, and the numerical condition expression is DPINFO (index, max)> = 2 | ATTACHMENT (filetype = "PDF + EXCEL"). A function expression of> 1 is set as a condition (the explanation is omitted because it is the same as the above-mentioned condition), and the function evaluation 609 is checked for the display method.

Then, as a result of the test, since DPINFO (index, max) = 43 in the display content column, the result for the function expression satisfies the numerical condition, it is indicated by DPINFO (index, max)> = 2 => TRUE. As shown above, TRUE is displayed as an evaluation result for the function expression.

In addition, as a result of the test, since ATTACHMENT (filetype = "PDF + EXCEL") = 3 in the display content column, the result for the function expression satisfies the numerical condition, ATTACHMENT (filetype = "PDF + EXCEL")> 1 => TRUE. As shown by, TRUE is displayed as the evaluation result for the function expression.

In step S232, the internal mail server 104 determines whether or not the details 610 have been checked, and if it is determined that the check has been made, the process proceeds to step S234 and it is not determined that the check has been made. , Step S236.

In step S234, the information detected by the function expression is displayed in the display content of the numerical condition result display area 608 on the administrator client terminal 102.

As an example of the display, the numerical condition result display area 608 displayed at the bottom of FIG. 11 is given, and the numerical condition expression is DPINFO (index, max)> = 2 | ATTACHMENT (filetype = "PDF + EXCEL")> 1. The function expression is set as a condition (the explanation is omitted because it is the same as the above-mentioned condition), and the function evaluation 609 and the detail 610 are checked for the display method.

Then, as a result of the test, each index related to DPINFO (index, max) (in attached file "Original.xltx" #point = 37 ...) is displayed as information detected by the function expression in the display content column. Further, from DPINFO (index, max) = 43, since the result for the function expression satisfies the numerical condition, the evaluation result for the function expression is shown by DPINFO (index, max)> = 2 => TRUE. TRUE is displayed as.

Similarly, for ATTACHMENT (filetype = "PDF + EXCEL")> 1, the information detected by the function formula and the evaluation result are displayed in the display content column as the result of the test, but the description thereof will be omitted.

In step S236, the internal mail server 104 determines whether or not the operation of the rule information is an inspection. If it is determined to be an inspection, the process proceeds to step S238, and if it is not determined to be an inspection, the process proceeds to step S238. , Proceed to the end of loop processing.

In step S238, the internal mail server 104 checks whether or not the e-mail to be tested satisfies the inspection items included in the rule information.

In step S240, the internal mail server 104 determines whether or not the details 612 have been checked, and if it is determined that the check has been made, the process proceeds to step S242 and it is not determined that the check has been made. , Proceed to step S244.

In step S242, on the administrator client terminal 102, the information detected by the function expression related to the inspection item is displayed in the display content of the inspection result display area 611.

As an example of the display, the inspection result display area 611 displayed in the lower part of FIG. 12 is given, and the search item is set as a function expression of keyword inspection (condition set = <main> NG level = 1) #point1 as a condition. (If even one predetermined keyword is included, it is NG), and the display method is checked in detail 612.

Then, as a result of the test, in the display content column, each index (“confidential” (1 piece) in the attached file “Original.xltx” #point = 1 ... ) Is displayed as the information detected by the function expression, and further, the keyword inspection (condition set = <main> NG level = 1) #point1 and the result for the function expression satisfy the numerical condition, so that the keyword inspection (condition set) = <Main> NG level = 1) As indicated by #point1 => NG, NG is displayed as the evaluation result for the function expression.

In step S244, on the administrator client terminal 102, only the evaluation result for the function expression is displayed in the display content of the inspection result display area 611.

As an example of the display, the inspection result display area 611 displayed in the upper part of FIG. 12 is given, and the search item is set as a function expression of keyword inspection (condition set = <main> NG level = 1) #point1 as a condition. (The description is omitted because it is the same as the above-mentioned conditions), and the detail 612 is not checked for the display method.

Keyword test (condition set = <main> NG level = 1) As indicated by #point1 => NG, NG is displayed as the evaluation result for the function expression.

In the processing so far, the individual rules were applied and the test was performed on the e-mail, but if the rule conditions are not applicable, the evaluation results as shown in FIG. 13 are displayed in each of the rule test result display areas 607. "-" Is displayed for the condition, and when the rule condition cannot be applied to all the rules, the evaluation result as shown in FIG. 14 is displayed with the rule ID of the rule test result display area 607 set to 0. , Messages are not displayed.

The timing of checking the function evaluation 609, the detail 610, and the detail 612 may be checked during the test, or may be checked after all the tests are completed, or after the check is made. , Display the displayed contents according to the display method selected by the check.

As a modification of this embodiment, in the test execution process shown in FIG. 4, if the sender condition or the destination condition is not satisfied in steps S210 and S216, the process is terminated, but all the processes are terminated without being terminated. The condition may be determined.

That is, when the processing of step S210 is completed, the processing proceeds to step S212, and when the processing of step S216 is completed, the processing proceeds to step S218, thereby determining which condition or inspection item is satisfied at one time. Therefore, the person in charge of the test can efficiently perform the test.

As described above, according to the present invention, by presenting whether or not the conditions constituting the rules are satisfied as the result of the e-mail test, it is possible to support the person in charge of the e-mail test to perform an appropriate test. Can be done.

Further, the present invention can be implemented as, for example, a method, a program, a storage medium, or the like.

In this case, the program itself read from the recording medium realizes the novel function of the present invention, and the recording medium storing the program constitutes the present invention. Recording media for supplying programs include, for example, flexible disks, hard disks, optical disks, magneto-optical disks, CD-ROMs, CD-Rs, DVD-ROMs, magnetic tapes, non-volatile memory cards, ROMs, EEPROMs, and silicon. A disk or the like can be used.

Further, by executing the program read by the computer, not only the function of the above-described embodiment is realized, but also the OS or the like running on the computer is a part of the actual processing or based on the instruction of the program. Needless to say, there are cases where the functions of the above-described embodiment are realized by performing all of them and performing the processing.

Further, after the program read from the recording medium is written in the memory provided in the function expansion board inserted in the computer or the function expansion unit connected to the computer, the function expansion board is based on the instruction of the program code. It goes without saying that there are cases where the CPU or the like provided in the function expansion unit performs a part or all of the actual processing, and the processing realizes the functions of the above-described embodiment.

It goes without saying that the present invention can also be applied when it is achieved by supplying a program to a system or an apparatus. In this case, by reading the recording medium containing the program for achieving the present invention into the system or the device, the system or the device can enjoy the effect of the present invention.

Further, by downloading and reading a program for achieving the present invention from a server, database, or the like on the network by a communication program, the system or device can enjoy the effect of the present invention. It should be noted that the present invention also includes all the configurations in which each of the above-described embodiments and modifications thereof are combined.

100 Information system 101 Client terminal 102 Administrator client terminal 103 Local area network (LAN)
104 Internal mail server 105 Wide area network 106 External mail server 107 External client terminal 201 CPU
202 RAM
203 ROM
204 System bus 205 Input controller 206 Video controller 207 Memory controller 208 Communication I / F (interface) controller 209 Input unit 210 Display unit 211 External memory

Claims (15)

A rule for which an operation for an e-mail is set, and a determination means for determining whether or not the e-mail satisfies each of a plurality of conditions constituting the rule.
A display control means for displaying the determination result for each condition by the determination means corresponding to each condition.
Equipped with
The information processing device is characterized in that the display control means can discriminately display which of the plurality of conditions is satisfied to execute the operation set in the rule. The first aspect of claim 1 is characterized in that the operation set in the rule is executed for an e-mail that satisfies any one of the plurality of conditions constituting the rule. Information processing equipment. The information processing apparatus according to claim 1 or 2, wherein the determination means sequentially determines a plurality of conditions constituting the rule until a determination result indicating that the conditions are satisfied is obtained. A reception means for accepting conditions constituting the rules for performing the operation for the e-mail is provided.
The information processing apparatus according to any one of claims 1 to 3, wherein the determination means determines whether or not the conditions accepted by the reception means are satisfied. The information processing apparatus according to any one of claims 1 to 4, wherein the condition constituting the rule for performing the operation for the e-mail is a function for performing the operation. The information processing apparatus according to claim 5, wherein the display control means controls to display an evaluation result by a function for performing the operation. The information processing apparatus according to claim 5, wherein the display control means controls to display a result value obtained by a function for performing the operation. The information processing apparatus according to any one of claims 5 to 7, wherein the display control means controls to display a symbol corresponding to an evaluation result obtained by a function for performing the operation. The information processing apparatus according to any one of claims 5 to 8, wherein the display control means controls to display information related to a determination process by a function for performing the operation. The display control means according to any one of claims 1 to 9, wherein the display control means controls to display information on whether the evaluation result is good or bad in accordance with each condition of the rule. Information processing device. The reception means accepts a selection of multiple rules that are set to act on e-mail.
The determination means according to claim 4 or claims 5 to 10, wherein the determination means determines whether or not each condition of the plurality of rules accepted by the reception means is satisfied for the e-mail. The information processing apparatus according to any one of the following items. The display control means is characterized in that it controls to display an instruction unit that receives an instruction to determine whether each condition of the rule is satisfied by the determination means according to each displayed rule. The information processing apparatus according to any one of claims 1 to 11. The information processing apparatus according to any one of claims 1 to 12, further comprising a mail selection receiving means for receiving the selection of the e-mail used for the determination by the determination means. It is a control method for information processing equipment.
A rule for which an operation for an e-mail is set, and a determination step for determining whether or not the e-mail satisfies each of a plurality of conditions constituting the rule.
A display control step that displays the judgment result for each condition by the judgment step corresponding to each condition, and
Equipped with
The display control step is a control method for an information processing apparatus, characterized in that it is possible to discriminately display which of the plurality of conditions is satisfied to execute the operation set in the rule. Computer,
A rule for which an operation for an e-mail is set, and a determination means for determining whether or not the e-mail satisfies each of a plurality of conditions constituting the rule.
The determination result for each condition by the determination means is made to function as a display control means for displaying the determination result corresponding to each condition.
A program for causing the display control means to identifiablely display which of the plurality of conditions is satisfied to execute the operation set in the rule.

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