JP5971217B2 - Electronic data audit apparatus, control method and program for electronic data audit apparatus - Google Patents

Description

  The present invention relates to an electronic data audit apparatus, a control method for the electronic data audit apparatus, and a program, and more particularly to a mechanism that enables a user to efficiently audit electronic data to which an image is attached.

  In recent years, leakage of personal information and confidential information has been affecting corporate trust. With the enforcement of various laws such as the Personal Information Protection Law, it has become an urgent task for companies to take measures against information leakage. The cause of information leakage may be caused by unauthorized access from outside, but most of them are caused by carelessness of people inside the company.

  One such information leakage countermeasure is a mail filtering system. The e-mail filtering system sets e-mail characteristics as filtering conditions, such as the presence or absence of keywords that are likely to lead to information leakage, and selects e-mails that are subject to auditing or transmission control. The administrator can efficiently prevent information leakage by visually determining the selected electronic mail.

  As such prior art, in Patent Document 1, based on preset conditions, an email to be audited is selected, and a list of selected emails is sent to an administrator corresponding to the sender of the email. A mechanism for displaying audits and prompting audits is disclosed.

JP 2010-102591 A

  In the system shown in Patent Document 1 above, when an image is included in the target mail in the work of auditing the selected mail by the administrator, the administrator visually checks whether there is a problem with the image. Must be audited. This is very inefficient because it is necessary to individually check the contents of the image. In particular, when the number of attached files is large, it is complicated because it is necessary to check each attached file individually. Eventually, the quality of audit work may be reduced, leading to oversight of problem areas.

The object of the present invention includes, for each audit object , the audit object for the same audit object via an audit screen that can accept input of processing contents for image data in which the audit object is specified. For each audit object, an operation for receiving the input of the processing contents for the plurality of image data to be processed in units of the same audit object and processing each of the plurality of image data including the audit object according to the process contents having received the input. the want to consider performing some to, is that the user of electronic data which the image data is included to provide efficiently capable of audit mechanisms.

The present invention includes an acquisition unit that acquires electronic data including a plurality of pieces of image data, and is an electronic data inspection device that audits electronic data acquired by the acquisition unit, for specifying an audit object from the image data storage means for storing a specific condition in accordance with the particular condition stored in the storage means, from a plurality of image data respectively included in the electronic data acquired by the acquisition unit, an audit object included in each image data specifying means for specifying, a inspection screen for auditing the electronic data acquired by the acquisition unit, for each audit object specified by the specifying means, and information indicating the audited product, the generate an audit screen including a receiving unit for auditing object accepts the user input of the processing content for the image data specified by the specifying means And inspection screen generating unit, a reception unit operable via the reception unit the generated audit screen generation unit included in the audit screen, accepts an input of the processing content in audit object unit specified by the specifying means And processing means for processing image data included in the electronic data in accordance with the processing content received by the receiving means, wherein the receiving means is included in each image data specified by the specifying means. For the same audit target, input of processing contents for each image data including the audit target is received in units of the same audit target, and the processing means receives input of processing contents by the receiving means. An operation for processing each of the image data including the same inspection object in accordance with the processing content received by the receiving unit. Characterized that you run on each audit object accepts the input of the processing content by the reception unit.

Further, the present invention includes acquisition means for acquiring electronic data including a plurality of image data, and storage means for storing a specific condition to specify the audit object from the image data, acquired by the acquisition unit electronic a method of controlling an electronic data auditing apparatus you audit data, specific means of the electronic data auditing device in accordance with the particular condition stored in the storage means, included in the electronic data acquired by the acquisition unit from each of the plurality of image data, a specifying step of specifying audit object included in each image data, audit screen generating means of said electronic data auditing device, for auditing the electronic data acquired by the acquisition unit a audit screen, the for each audit object specified by the specifying step, and information indicating the audit object, the said audit object said specifying means And audit screen generation step of generating an audit screen including a receiving unit which receives the user input processing content for the identified image data, receiving means of the electronic data auditing device, the generated audit screen generation step wherein An accepting step for accepting an input of the processing content in units of the audit target specified by the identifying means via the accepting unit included in the audit screen , and a processing means of the electronic data auditing apparatus input in the accepting step And processing the image data included in the electronic data in accordance with the processing content received, wherein the receiving step is performed for the same audit object included in each of the image data specified by the specifying step. The processing content input for each image data including the audit object is received in units of the same audit object, and the processing is performed. The means performs an operation of processing each of the image data including the same audit target object that has received an input of processing contents in the receiving process according to the processing contents received in the receiving process by the receiving process. characterized that you run on each audit object accepts the input of the processing content.

Further, the present invention includes acquisition means for acquiring electronic data including a plurality of image data, and storage means for storing a specific condition to specify the audit object from the image data, acquired by the acquisition unit electronic a reading executable programs in electronic data auditing device you audit data, the electronic data auditing device in accordance with the particular condition stored in the storage means, included in the electronic data acquired by the acquisition unit from each of the plurality of image data, a inspection window for auditing and specifying means for specifying audit object included in each image data, the electronic data acquired by the acquisition unit, is specified by the specifying means and for each audit object, and information indicating the audit object, processing said audit object for image data specified by the specifying means And inspection screen generating means for generating an audit screen including a receiving unit which receives the user input volume, via the receiving unit included in the generated the audit screen the inspection screen generating means, specified by the specifying means A receiving unit that receives an input of the processing content in units of the audited object, and a processing unit that processes image data included in the electronic data according to the processing content received by the receiving unit; Accepts the input of processing details for each image data including the audit object for the same audit object included in each image data specified by the specifying unit, in units of the same audit object; The processing means includes each of the image data including the same audit object that has received an input of processing content by the receiving means. And the operation of processing in accordance with the processing contents, the input of which is accepted by said accepting means and that you run on each audit object accepts the input of the processing content by the reception unit.

According to the present invention, for each audit target object, the audit target object is included in the same audit target object via an audit screen that can accept input of processing content for image data in which the audit target object is specified. For each audit object, an operation for receiving the input of the processing contents for the plurality of image data to be processed in units of the same audit object and processing each of the plurality of image data including the audit object according to the process contents having received the input. the want to consider performing some, the electronic data image data is included that the user can efficiently be audited.

1 is a system configuration diagram showing an example of a configuration of an electronic mail audit system according to the present invention. Information processing apparatus applicable to the mail transmission terminal 110, the mail management terminal 120, the mail relay apparatus 130, the mail transmission terminal 230 shown in FIG. 13, the web client terminal 330, and the web server 450 shown in FIG. It is a block diagram which shows the hardware constitutions. It is a figure which shows an example of the delivery rule table | surface in the mail relay apparatus 130 in this invention. It is a figure which shows an example of the personal attribute table in the mail relay apparatus 130 in this invention. It is a flowchart which shows an example of the mail reception process in the mail relay apparatus 130 in this invention. It is a flowchart which shows an example of the analysis process of the mail in the mail relay apparatus 130 in this invention. It is a flowchart which shows an example of the audit process of the pending | holding mail in the mail transmission terminal 110 and the mail relay apparatus 130 in this invention. It is a figure which shows an example of the audit screen of the pending | holding mail in the mail transmission terminal 110 in this invention. It is a figure which shows an example of the audit screen of the pending | holding mail in the mail transmission terminal 110 in this invention. It is a figure which shows an example of the image contained in the mail transmitted in the mail relay apparatus 130 in this invention. It is a figure which shows an example of the mail analysis result table | surface in the mail relay apparatus 130 in this invention. It is a figure which shows an example of the face recognition result table in the mail relay apparatus 130 in this invention. 1 is a system configuration diagram showing an example of a configuration of an electronic mail audit system according to the present invention. It is a flowchart which shows an example of the mail transmission process in the mail transmission terminal 230 of this invention. It is a flow chart which shows an example of processing which carries out synchronously mail transmission and mail audit in a 2nd embodiment in the present invention. It is a system configuration figure showing an example of the composition of the HTTP request inspection system of the present invention. It is a flowchart which shows an example of the process which implements the HTTP request transmission process and HTTP request audit process synchronously in this invention. It is a flowchart which shows an example of the process which implements the HTTP request transmission process and HTTP request audit process synchronously in this invention. It is a figure which shows an example of the delivery rule table | surface in the web client terminal 330 of this invention. It is a figure which shows an example of the HTTP request analysis result table in the web client terminal 330 of this invention. It is a flowchart which shows an example of the HTTP request analysis process in step S1702 of FIG. 17 of this invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
<First Embodiment>

<Description of System Configuration and Functional Blocks According to FIG. 1>

  FIG. 1 is a system configuration diagram showing an example of the configuration of an electronic mail audit system according to the first embodiment of the present invention.

  In FIG. 1, a mail transmission terminal 110, a mail management terminal 120, a mail relay device 130, and a mail distribution device 150 are connected via a local area network (LAN). The mail delivery device 150 is also connected to the external network 160.

  The mail transmission terminal 110 includes a mail transmission unit 111.

  The mail transmission unit 111 is a general e-mail user agent (MUA) of e-mail, and has a function of creating an e-mail and a function of transmitting. Email is an example of electronic data in the present invention.

  The mail management terminal 120 includes a management operation unit 121.

  The mail management terminal 120 is an application example of an external device in the present invention.

  The management operation unit 121 has a function for managing and operating audit target electronic mail held in the mail relay apparatus 130. The function includes a function for displaying an audit target mail, a function for instructing deletion or transmission of the audit target mail, a function for instructing deletion of an image showing a specific person included in the audit target mail, And a function for instructing to anonymize a person portion in an image showing a specific person included in the audit target mail. The management operation unit 121 has a user interface exemplified in FIGS.

  The mail relay device 130 includes a mail reception unit 131, a mail analysis unit 132, an image analysis unit 133, a delivery control unit 134, a mail transmission unit 135, an audit operation processing unit 136, a delivery rule storage unit 137, The personal information storage unit 138, the pending mail storage unit 139, and the analysis result storage unit 140 are configured.

  The mail relay apparatus 130 is an application example of an electronic data audit apparatus that accepts input of audit results via an audit screen in the present invention.

  The mail receiving unit 131 has a function of receiving an electronic mail transmitted from the mail transmitting terminal 110.

  The mail analysis unit 132 analyzes the e-mail data and decomposes the data into components (addressee, title, etc.) necessary for subsequent processing, and the analysis result information (mail analysis result table) to the analysis result storage unit 140. And a function of saving.

  The image analysis unit 133 analyzes the image to detect a face included in the image, a function to recognize who the detected face is, an individual recognized as detected face information (position information), And a function of storing the specified information (face recognition result table) in the analysis result storage unit 140.

  The delivery control unit 134 has a function of determining whether to send or hold the processing target e-mail against the delivery rule registered in the delivery rule storage unit 137, and in the case of sending, It has a function of transmitting an e-mail to the mail transmission unit 135 and a function of storing an e-mail to be processed in the hold mail storage unit 139 when holding.

  The mail transmission unit 135 has a function of transmitting the electronic mail received from the delivery control unit 134 to the mail distribution device 150.

  The audit operation processing unit 136 has a function of accepting an email audit operation request from the mail management terminal 120 and operating an audit target email. The functions include a function for selecting an audit target mail, a function for deleting or sending the audit target mail, a function for deleting an image showing a specific person included in the audit target mail, and an audit target mail. And a function of anonymizing the person portion in an image showing a specific person.

  The delivery rule storage unit 137 is a data storage device that stores a delivery rule table. An example of the delivery rule table is shown in FIG. The delivery rule table is composed of a plurality of delivery rules, and a single delivery rule corresponds to each row in FIG. In addition to the identifier ID column, the delivery rule includes a column describing the e-mail conditions (in FIG. 3, a sender address, a recipient address, a keyword, and other conditions) and a column describing an action (in FIG. 3, an action ). An action is represented by a processing type applied to an electronic mail, and takes either a hold value or a relay value.

  The personal information storage unit 138 is a data storage device that stores a personal attribute table. An example of the personal attribute table is shown in FIG. The personal attribute table is composed of a plurality of rows, and each row represents a personal attribute group of one person. In addition to the identifier ID column, the personal attribute group is composed of columns each holding a name, affiliation, e-mail address, title, and face feature amount. The face feature amount is data for identifying the face of the target individual, and the specific calculation method differs depending on the face recognition method.

  The on-hold mail storage unit 139 is a data storage device that stores on-hold electronic mail.

  The analysis result storage unit 140 is a data storage device that stores the mail analysis result table created by the mail analysis unit 132 and the face recognition result table created by the image analysis unit 133. As illustrated in FIG. 11, the mail analysis result is configured in a table format, and each line represents the analysis result of one mail. The face analysis result is configured in a table format as illustrated in FIG. 12, and each row represents information of one face identified from the image.

The mail delivery device 150 represents a so-called mail transfer agent (MTA), and has a function of determining an appropriate next MTA according to the destination address of the electronic mail and a function of relaying the electronic mail to the MTA.
<Description of Hardware Configuration According to FIG. 2>

  Hereinafter, a hardware configuration of an information processing apparatus applicable to the mail transmission terminal 110, the mail management terminal 120, the mail relay apparatus 130, and the mail distribution apparatus 150 illustrated in FIG. 1 will be described with reference to FIG.

  2 shows the mail transmission terminal 110, the mail management terminal 120, the mail relay device 130, the mail distribution device 150, the mail transmission terminal 230 shown in FIG. 13 to be described later, and the web client terminal 330 shown in FIG. FIG. 3 is a block diagram showing a hardware configuration of an information processing apparatus applicable to a web server 450.

  In FIG. 2, reference numeral 201 denotes a CPU that comprehensively controls each device and controller connected to the system bus 204. Further, the ROM 202 or the external memory 211 is necessary to realize a BIOS (Basic Input / Output System) or an operating system program (hereinafter referred to as an OS), which is a control program of the CPU 201, or a function executed by each server or each PC. Various programs to be described later are stored.

  A RAM 203 functions as a main memory, work area, and the like for the CPU 201. The CPU 201 implements various operations by loading a program or the like necessary for execution of processing from the ROM 202 or the external memory 211 into the RAM 203 and executing the loaded program.

  An input controller 205 controls input from a keyboard (KB) 209 or a pointing device such as a mouse (not shown). A video controller 206 controls display on a display device such as a CRT display (CRT) 210. In FIG. 2, although described as CRT 210, the display device is not limited to the CRT, but may be another display device such as a liquid crystal display. These are used by the administrator as needed.

  A memory controller 207 is provided in an external storage device (hard disk (HD)), flexible disk (FD), or PCMCIA card slot for storing a boot program, 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 via an adapter.

  A communication I / F controller 208 connects and communicates with an external device via a network (for example, the LAN 400 shown in FIG. 1), and executes communication control processing in the network. For example, communication using TCP / IP is possible.

  Note that the CPU 201 enables display on the CRT 210 by executing outline font rasterization processing on a display information area in the RAM 203, for example. In addition, the CPU 201 enables a user instruction with a mouse cursor (not shown) on the CRT 210.

Various programs to be described later for realizing the present invention are recorded in the external memory 211 and executed by the CPU 201 by being loaded into the RAM 203 as necessary. Furthermore, definition files and various information tables used when executing the program are also stored in the external memory 211, and a detailed description thereof will be described later.
<Description of Mail Receiving Processing According to FIG. 5>

  Hereinafter, an e-mail reception process in the mail relay apparatus 130 according to this embodiment will be described with reference to FIG.

  First, at the mail transmission terminal 110, an e-mail is sent to the mail relay device 130 by an e-mail sender using the e-mail transmission unit 111.

  In step S501, the mail receiving unit 131 of the mail relay apparatus 130 receives the transmitted electronic mail. The mail receiver 131 transmits the electronic mail to the mail analyzer 132.

  In step S502, the mail analysis unit 132 performs an analysis process on the received electronic mail. Details of the analysis processing will be described later with reference to FIG. The result of the analysis process is recorded in the mail analysis result table exemplified in FIG. 11 and the face recognition result table exemplified in FIG.

  In step S503, the delivery control unit 134 reads the delivery control rule table shown in FIG. 3 from the delivery rule storage unit 137 into the memory.

  In step S504, the delivery control unit 134 applies an unprocessed delivery rule from the read delivery control rule table shown in FIG.

  In step S505, the delivery control unit 134 matches various conditions such as the recipient address and the sender address in the selected delivery rule with the record in the mail analysis result table of FIG. It is determined whether or not to do. If they match, the process proceeds to step S506, and if they do not match, the process proceeds to step S507.

  In step S506, the delivery control unit 134 applies the action of the delivery rule.

  When the action is relay as in the delivery control rule table 302 shown in FIG. 3, the processing target electronic mail is transmitted to the mail transmitting unit 135. The mail transmission unit 135 transmits the received electronic mail to the mail distribution device 150.

  If the action is on hold as in the delivery control rule table 301 shown in FIG. 3 in step S506, the processing target e-mail is stored in the hold mail storage unit 139.

  When the process of step S506 is completed, the delivery control unit 134 ends the series of reception processes.

  In step S507, if there is an unprocessed list of delivery rules read in step S503, the process proceeds to step S504. If all the delivery rules have been processed, the process proceeds to step S508.

In step S508, a predefined default action (relay or hold) is applied to the email to be processed. The action application process is the same as that in step S506.
<Explanation of mail analysis flow according to FIG. 6>

  Hereinafter, the e-mail analysis process in step S502 will be described with reference to FIG.

  In step S601, the mail analysis unit 132 parses the electronic mail received from the mail reception unit 131 and decomposes it into components such as a recipient address, a title, text, and the number of attached files as shown in FIG. To do.

  In step S602, the mail analysis unit 132 adds the component information as a new record to the mail analysis result table of the analysis result storage unit 140.

  In step S <b> 603, the mail analysis unit 132 selects one unprocessed image from the attached files whose format is an image among the components, and transmits the selected image to the image analysis unit 133.

  In step S604, the image analysis unit 133 analyzes the received image and performs a human face detection process. There are a plurality of methods as face detection processing, but there is an effective and commonly used method called the Viola-Jones method. As a result of the detection processing, information (position and size of the face area in the image) regarding zero or more faces is calculated.

  In step S605, the image analysis unit 133 selects unprocessed face information (face position and size) from among the zero or more pieces of face information detected in step S604.

  In step S <b> 606, the image analysis unit 133 analyzes the selected face information and performs processing for identifying who the face is.

  Face recognition is called face recognition, and various algorithms such as eigenface method and linear discrimination method have been devised, but the basic process is to identify a face from an image representing each individual face to be recognized in advance. Feature amount data (referred to as face feature amount) is extracted, and compared with the face feature amount extracted from the face of the image to be identified, an individual having the closest feature amount is identified. Realized from the flow.

  In step S606, the same processing is performed to extract a facial feature amount from the face information. The facial feature amount is stored in the personal attribute table 138 stored in the personal information storage unit 138 as indicated by 401 in FIG. (In accordance with the information relating to the audit object stored in the storage means in the present invention, the audit object from the image data included in the electronic data to be audited) Identifying means), and the person indicated by the record of the personal attribute table having the closest feature amount is calculated as the recognition result. The personal information storage unit 138 is an example of a storage unit that stores information related to the audit target in the present invention.

  Here, the facial feature amount is an object to be audited, but the object to be audited may be an object other than a person.

  In step S607, the image analysis unit 133 detects the face information selected in step S605 (detection window position indicated by 1201 in FIG. 12) and the face recognition result calculated in step S606 (individual ID indicated by 1202 in FIG. 12). And the attached file NO (1204 in FIG. 12) indicating in which attached file of which mail (1203 in FIG. 12) the recognized face information is included, and the face shown in FIG. 12 of the analysis result storage unit 140 Add as one record to the recognition result table.

  In step S608, if there is unprocessed face information among the plurality of face information detected in step S604, the image analysis unit 133 proceeds to step S605. If there is no unprocessed face information, the process proceeds to step S609.

In step S609, if there is an unprocessed image attachment file among attachment files whose format is an image calculated in step S601, the mail analysis unit 132 proceeds to step S603. If there is no unprocessed image attached file, the process ends.
<Explanation of mail audit processing according to FIG. 7>

  Hereinafter, an electronic mail audit process according to this embodiment will be described with reference to FIG.

  In step S <b> 701, the management operation unit 121 of the administrator terminal 120 receives an instruction from an administrator (auditor) who performs an email audit, and transmits an audit request to the audit operation processing unit 136 of the mail relay device 130. .

  In step S702, the audit operation processing unit 136 of the mail relay apparatus 130 receives the audit request.

  In step S <b> 703, the audit operation processing unit 136 acquires the list information of the audit target hold mail from the hold mail storage unit 139 and transmits the list information to the management operation unit 121 of the management terminal 120.

  In step S704, the management operation unit 121 of the administrator terminal 120 receives the list information of the on-hold mail and displays it on a display device such as a CRT.

  In step S <b> 705, the management operation unit 121 receives an instruction to select an audit target mail from the list information of the pending mail by the administrator (auditor) and selects the audit target mail.

  In step S <b> 705-1, the administrator terminal 120 transmits the mail ID of the audit target mail to the mail relay apparatus 130.

  In step S705-2, the mail relay device 130 receives the mail ID of the audit target mail transmitted from the administrator terminal 120.

  In step S705-3, the mail relay device 130 collates the mail ID of the received audit target mail with the mail ID of the face recognition result table shown in FIG. Then, the identified personal ID is collated with the personal ID in the personal attribute table shown in FIG. 4, and based on the information corresponding to the personal ID obtained as a result and the face recognition result table shown in FIG. Generate a screen.

  Step S <b> 705-3 is an example of an audit screen generation unit that generates information on the audit screen to be audited by an inspector, including information on the audit target specified by the specifying unit in the present invention.

  Further, the pending email audit screen generated in step S705-3 is, for example, a diagram as shown in FIG. The specific operation of FIG. 8 will be described later, but the flow of generating the pending mail audit screen will be described next. The pending mail audit screen may be as shown in FIG. 9 instead of FIG. The generation flow of FIG. 9 will also be described next.

  In “802” of FIG. 8, “sender address”, “recipient address”, “title”, and the like of the mail indicated by the mail ID of the audit target mail received in step S705-2 are displayed.

  In 803 of FIG. 8, the text of the mail indicated by the mail ID of the audit target mail received in step S705-2 is displayed.

  In 809 in FIG. 8, the identified personal ID is collated with the personal ID in the personal attribute table shown in FIG. 4, and “name”, “affiliation 1”, “affiliation 2” of the matching IDs are displayed.

  In FIG. 8 804, all attached files included in the mail indicated by the mail ID of the audit target mail received in step S705-2 are displayed.

  In 806 of FIG. 8, the identified personal ID is compared with the face recognition result table of FIG. 12, and as a result, if there are images of the same personal ID in a plurality of attached files, “name”, “affiliation 1” , “Affiliation 2”, 807 and 808, which will be described later, are displayed together.

  In 807 and 808 of FIG. 8, an image stored in advance together with the facial feature amount of the personal attribute table shown in FIG. 4 may be displayed, or an image of the specified personal ID included in the attached file is displayed. May be displayed.

  The same applies to FIG. FIG. 9 shows a case where there are a plurality of specified personal IDs, and the affiliation 1 or affiliation 2 in the personal attribute table of FIG. Are grouped and displayed as shown at 910. At that time, a button such as 902 is generated, and the name of the group to which the group belongs is displayed in 906. Note that the grouping method may be grouped when the positions and genders (not shown) in FIG. 4 match. (Buttons generated at that time are 903 and 904).

  In step S705-4, the mail relay apparatus 130 transmits the pending mail audit screen generated in step S705-3 to the administrator terminal 120.

  In step S705-5, the administrator terminal 120 receives the pending mail audit screen transmitted from the mail relay apparatus 130.

  In step S706, the pending mail audit screen received in step S705-5 is displayed (FIG. 8).

  If the transition source is step S721, the change result information on the mail relay apparatus 130 side is notified, and the screen display is updated based on the change result information. If the change result information indicates that the attached file (image) is deleted, a mark indicating that it has been deleted is displayed on the thumbnail representing the attached file displayed in the area 804 as indicated by 805. . If the change result information indicates anonymization of the individual face image, a mark that can be used to determine that the anonymization processing has already been performed is displayed like the button indicated by 814 (background is gray).

In step S707, the management operation unit 121 receives an instruction for an audit operation by an administrator (auditor) (an example of a correction instruction reception unit in the present invention). There are four audit operations (1) to (4) described below, and each operation is accepted on the screen illustrated in FIG. 8 or FIG.
(1) When the button instructed in the hold mail sending operation 812 is pressed, a request to send the audit target e-mail is sent to the audit operation processing unit 136 of the mail relay device 130.
(2) When the button instructed in the hold mail deletion operation 813 is pressed, a request to delete the electronic mail to be audited is transmitted to the audit operation processing unit 136 of the mail relay apparatus 130.
(3) When a button designated in the operation 810 for deleting an image file in which a specific individual is copied is pressed, an image file (attached file) in which the individual specified in 809 is copied from an electronic mail to be audited A request for deletion is transmitted to the audit operation processing unit 136 of the mail relay apparatus 130.
(4) When a button designated by the anonymization operation 811 of an individual in an image file in which a specific individual is copied is pressed, the image file (attached file) in the image file in which the individual specified in 809 is copied A request for anonymizing the personal display portion is transmitted to the audit operation processing unit 136 of the mail relay device 130.

  FIG. 9 is an example of an audit screen for performing a batch audit operation on images included in the selected audit target mail.

  Specifically, in the screen illustrated in FIG. 9, in the personal list identified from the image indicated by 909, the detected individual has its attribute (the organization to which it belongs in FIG. 9) as indicated by a frame line 910. Grouped by and displayed. The administrator can perform an audit operation in a batch by the grouped unit by pressing a button indicated by 907 or 908. It is possible to instruct the user to group individuals based on what attribute by selecting the attribute indicated by buttons 902 (affiliation), 903 (position), and 904 (gender).

  FIG. 9 is an example of grouping means in the present invention.

  In step S707, the management operation unit 121 accepts any of the operations (1) to (4) by the administrator (auditor) as an instruction for the screen illustrated in FIG. 8 or FIG. The data is transmitted to the audit operation processing unit 136 of the mail relay device 130.

  In step S708, the audit operation processing unit 136 of the mail relay apparatus 130 receives the audit operation request (audit result) transmitted from the audit operation unit 121 of the management operation unit 121.

  In step S709, the audit operation processing unit 136 of the mail relay apparatus 130 determines whether or not the audit operation request is a pending mail deletion operation. If it is a delete operation (YES), the process proceeds to step S710; otherwise (NO), the process proceeds to step S711.

  In step S710, the audit operation processing unit 136 of the mail relay device 130 corresponds to the identifier (mail ID) from the hold mail storage unit 139 based on the identifier (mail ID) of the hold mail included in the audit operation request. The suspended mail is deleted, and the process proceeds to step S713.

  In step S711, the audit operation processing unit 136 of the mail relay apparatus 130 determines whether the audit operation request is a pending mail sending operation. If it is a sending operation (YES), the process proceeds to step S712. If not (NO), the process proceeds to step S714.

  In step S712, the audit operation processing unit 136 of the mail relay apparatus 130 corresponds to the identifier (mail ID) from the hold mail storage unit 139 based on the identifier (mail ID) of the hold mail included in the audit operation request. The suspended mail is taken out and transmitted to the delivery control unit 134. The delivery control unit 134 transmits the received hold mail to the mail transmission unit 135, and the mail transmission unit 135 transmits the hold mail to the mail delivery device 150. Then, control goes to a step S713.

  In step S713, the audit operation processing unit 136 of the mail relay apparatus 130 notifies the deletion completion notification when transitioning from step S710, the transmission completion notification when transitioning from step S712, and the management operation unit of the administrator terminal 120. 121.

  In step S714, the audit operation processing unit 136 of the mail relay apparatus 130 determines whether the audit operation request is an instruction to delete an image file in which a specific individual is copied. If there is a person to be deleted (YES), the process proceeds to step S715. Otherwise (NO), the process proceeds to step S717.

  In step S715, the audit operation processing unit 136 of the mail relay device 130 receives from the administrator terminal 120 the mail ID of the pending mail to be processed and the personal ID indicating the individual to be deleted, which are included in the audit operation request. 12 and refer to the face recognition result table shown in FIG. 12 of the analysis result storage unit 140 using the information as a key, and attach the attached file numbers of all attached files included in the target hold mail and including the face image of the individual. get.

  In step S716, the audit operation processing unit 136 of the mail relay apparatus 130 deletes all attached files specified in step S715 from the target pending mail, and the process proceeds to step S720.

  In step S 717, the audit operation processing unit 136 of the mail relay apparatus 130 inevitably causes the audit operation request to be stored in the image file in which the specific individual is copied. It judges that it is an anonymization instruction | indication, and progresses to step S718.

  In step S718, the audit operation processing unit 136 of the mail relay device 130 acquires the mail ID of the pending mail to be processed and the personal ID indicating the anonymization target included in the audit operation request, and By referring to the face recognition result table of the analysis result storage unit 140 using the above information as a key, the attached file NO of the attached file included in the target hold mail and including the face image of the person is acquired.

  In step S719, the audit operation processing unit 136 of the mail relay apparatus 130 performs anonymization processing such as mosaic processing on the face image area included in the attached file (image) specified in step S718 (so that the face cannot be recognized. Process). Then, the process proceeds to step S719-1.

  FIG. 10 is a diagram illustrating an example of an image (attached file) obtained by anonymizing the face portion. As indicated by reference numerals 1002 and 1003, a rectangular portion is detected as a face portion, and it is impossible to determine who is the face by processing such as mosaic. Apply unrecoverable processing to the original image.

  In step S719-1, an audit screen reflecting the change result information (deletion of the image or anonymization of the face in the image) for the pending mail processed in step S716 or step S719 is generated again. Then, the process proceeds to step S720.

  In step S720, the audit operation processing unit 136 of the mail relay apparatus 130 transmits the audit screen generated in step S719-1 to the management operation unit 121 of the mail management terminal 120.

  In step S721, the management operation unit 121 of the mail management terminal 120 receives the audit screen transmitted from the audit operation processing unit 136 of the mail relay apparatus 130 in step S720, and proceeds to step S706.

  In step S722, the audit operation processing unit 136 of the mail relay device 130 receives the deletion completion notification or the transmission completion notification transmitted from the audit operation processing unit 136 of the mail relay device 130 in step S713, and proceeds to step S723.

  In step S723, the audit operation processing unit 136 of the mail relay apparatus 130 indicates to the administrator (auditor) through the screen that the audit operation of the target hold mail has been completed (deletion notification or transmission notification), and other hold mails are displayed. Accepts an indication of whether to continue the audit. If an instruction to continue is accepted, the process proceeds to step S705. When an instruction to end is received, a series of processing ends.

The first embodiment is an embodiment in which the mail relay device 130 audits an electronic mail transmitted from the mail transmission terminal 110. However, as another embodiment, a client terminal (mail transmission of the first embodiment) may be used. An HTTP request transmitted from the terminal 110 is analyzed by a device having a function of analyzing the HTTP request (corresponding to the mail relay device 130 of the first embodiment), and an administrator terminal (first embodiment). The audit screen may be transmitted to the mail management terminal 120 of FIG.
<Second Embodiment>

  The second embodiment of the present invention will be described below.

In the second embodiment, an e-mail sender can self-audit an e-mail to be transmitted at the mail transmission terminal 230.
The mail transmission terminal 230 is an example of an electronic data audit apparatus that accepts input of audit results via an audit screen according to the present invention.

  A system configuration of the second embodiment will be described with reference to FIG.

In addition, the same number is attached | subjected about the part which is common in FIG. 1, and detailed description is abbreviate | omitted.
<Description of FIG. 13>

  In FIG. 13, a mail transmission terminal 230 includes a mail analysis unit 132, an image analysis unit 133, a delivery control unit 134, a mail transmission unit 135, a delivery rule storage unit 137, and personal information according to the first embodiment. A storage unit 138, a pending mail storage unit 139, and an analysis result storage unit 140 are provided. In addition, the mail transmission terminal 230 includes a mail creation unit 231 and an audit operation processing unit 236.

  The mail creation unit 231 has a function of receiving an input from a user and creating an electronic mail.

The audit operation processing unit 236 includes a function that the management operation unit 121 has and a function that the audit operation processing unit 136 has.
<Description of FIG. 14>

  Next, mail transmission processing in the second embodiment will be described with reference to FIG.

  In addition, the same number is attached | subjected about the part which is common in FIG. 5, and detailed description is abbreviate | omitted.

  In step S1401, an e-mail is created in the mail creation unit 231 of the mail transmission terminal 230. Then, in accordance with an e-mail transmission instruction from the e-mail sender, the mail creating unit 231 transmits the e-mail to the mail analyzing unit 132.

  The subsequent processing from step S502 to step S508 is the same as in the first embodiment.

Note that in step S601 in FIG. 6 which is the detailed processing in step S502, the mail analysis unit 132 parses the electronic mail transmitted from the mail creation unit 231.
<Description of FIG. 15>

  Next, processing for synchronously performing mail transmission and mail auditing in the second embodiment will be described with reference to FIG.

  In addition, the same number is attached | subjected about the part which is common in FIG. 7, and detailed description is abbreviate | omitted.

  In the first embodiment, each step of FIG. 7 is processed while the management operation unit 121 of the management terminal 120 and the audit operation processing unit 136 of the mail relay device 120 communicate with each other. In the second embodiment, the audit operation processing unit 236 of the mail transmission terminal 230 processes these processes alone. Others are the same as in the first embodiment.

  In the process of step S506, the mail transmission terminal 230 first performs the same process as in the first embodiment.

Thereafter, when the action is on hold (when the mail is to be audited), the process proceeds to step S1501 in FIG. 15, and the mail transmission terminal 230 displays the audit screen for the electronic mail currently being subjected to transmission processing ( Hold email audit screen). The audit screen generated in step S1501 is the same as the screen generated in step S705-3 in FIG.
Note that step S1501 is an example of an audit screen generation unit that generates information on the audit screen to be audited by the inspector, including information on the audit target specified by the specifying unit in the present invention.

  In step S1502, the mail transmission terminal 230 displays the audit screen generated in step S1501 (FIG. 8).

  In step S1503, the audit operation processing unit 236 of the mail transmission terminal 230 performs the same process as in step S707.

  Thereafter, the processes from step S709 to step S712 and step S714 to step S719-1 performed by the audit operation processing unit 236 of the mail transmission terminal 230 are the same as those in FIG.

  In step S1504, the audit operation processing unit 236 of the mail transmission terminal 230 displays the audit screen (FIG. 8) generated in step S719-1, and proceeds to step S1503.

  If the change result information indicates deletion of an attached file (image), it is determined that the thumbnail representing the attached file displayed in the area 804 in FIG. 8 has been deleted as indicated by 805. Display possible marks. If the change result information indicates anonymization of the individual face image, a mark that can be used to determine that the anonymization processing has already been performed is displayed like the button indicated by 814 (background is gray).

In step S1505, the audit operation processing unit 236 of the mail transmission terminal 230 displays a deletion completion notification when transitioning from step S710, and displays a transmission completion notification when transitioning from step S712, and ends a series of processing. .
<Third Embodiment>

  The third embodiment of the present invention will be described below.

  In the third embodiment, instead of the electronic mail in the second embodiment, an HTTP request is used as an audit target message. The HTTP request is an example of electronic data in the present invention.

  In addition, the same number is attached | subjected about the part which is common in FIG. 1, and detailed description is abbreviate | omitted.

  Both e-mail and HTTP request have basically the same structure of RFC822 as an electronic message format, and the procedure processing for data may be considered the same. However, since it is necessary to perform communication from the client to the server synchronously unlike e-mail, the audit processing must also be performed synchronously in the message transmission processing.

  As a usage example of the third embodiment, a case is assumed in which, when a message including a photo is transmitted to an SNS (social network site) or the like, the transmission content is self-inspected.

The system configuration of the third embodiment will be described with reference to FIG.
<Description of FIG. 16>

In FIG. 16, the web client terminal 330 includes an image analysis unit 133, a delivery control unit 134, a delivery rule storage unit 137, a personal information storage unit 138, and an analysis result storage unit according to the first and second embodiments. 140. The web client terminal 330 includes a request creation unit 331, a request analysis unit 332, a request transmission unit 335, an audit operation processing unit 336, and a pending request storage unit 339.
The web client terminal 330 is an example of an electronic data audit apparatus that accepts input of audit results via an audit screen according to the present invention.

  The request creation unit 331 has a function of creating an HTTP request to be transmitted to the web server 450.

  The request analysis unit 332 analyzes the HTTP request data and decomposes it into components (web server URL, HTTP method, content type, etc.) necessary for subsequent processing, and analysis result information (FIG. 20 described later). , Corresponding to the mail analysis result table of the first and second embodiments) in the analysis result storage unit 140.

  The request transmission unit 335 has a function of transmitting the HTTP request received from the delivery control unit 134 to the web server 450.

  The audit operation processing unit 336 has a function of performing the same processing as the audit operation processing unit 236 of the second embodiment on the data of the HTTP request.

  The pending request storage unit 339 is a data storage device that stores a suspended HTTP request. The hold request storage unit 339 has a function corresponding to the hold mail storage unit 139 (FIGS. 1 and 13) of the first and second embodiments.

  Next, processing for synchronously performing HTTP request transmission processing and HTTP request audit processing in the third embodiment will be described with reference to FIGS. 17 and 18.

In addition, the same number is attached | subjected about the part which is common in FIG. 5, and detailed description is abbreviate | omitted.
<Description of FIG. 17>

  In step S1701, the request creation unit 331 creates an HTTP request. The request creation unit 331 transmits the created HTTP request to the request analysis unit 332.

In step S1702, the received HTTP request is analyzed by the request analysis unit 332. The result of the analysis process is recorded in the request analysis result table illustrated in FIG. 20 and the face identification result table illustrated in FIG. Details of the analysis processing will be described with reference to FIG.
<Description of FIG. 21>

  FIG. 21 is a diagram illustrating an example of HTTP request analysis processing in step S1702.

  In addition, the same number is attached | subjected about the part which is common in FIG. 6, and detailed description is abbreviate | omitted.

  Note that the processing executed by the mail analysis unit 132 in FIG. 6 is executed by the request analysis unit 332 in FIG.

  In step S2101, the request analysis unit 332 parses the HTTP request received from the request creation unit 331, and decomposes it into components such as a request ID, a transmission date / time, a transmission destination URL, an HTTP method, and the number of attached files.

  In step S2102, the request analysis unit 332 adds the information on the component as a new record to the HTTP request analysis result table (FIG. 20) of the analysis result storage unit 140.

  Steps S603 to S606 are the same as those in FIG.

  In step S607, the image analysis unit 133 detects the face information selected in step S605 (detection window position indicated by 1201 in FIG. 12) and the face recognition result calculated in step S606 (individual ID indicated by 1202 in FIG. 12). And the attached file NO (1204 in FIG. 12) indicating which HTTP request (corresponding to 1203 in FIG. 12) included in the HTTP request, and the recognized face information in FIG. Are added as one record to the face recognition result table shown in FIG.

  Step S608 is the same as that in FIG.

  In step S609, the request analysis unit 332 proceeds to step S603 if there is an unprocessed image attachment file among the attachment files whose format is the image calculated in step S2101. If there is no unprocessed image attached file, the process ends.

  Returning to the description of FIG.

In step S503, the delivery control unit 134 reads the delivery rule list (FIG. 19) from the delivery rule storage unit 137 into the memory.
<Description of FIG. 19>
The delivery rule table is composed of a plurality of delivery rules, and a single delivery rule corresponds to each row in FIG. In addition to the identifier ID column, the delivery rule includes a column describing HTTP request conditions (in FIG. 19, a destination URL, a method, a content-length, the number of images), and a column describing an action (in FIG. 19, an action ). The action is represented by a processing type applied to the HTTP request, and takes either a hold value or a relay value.

Returning to the description of FIG.

  In step S504, the delivery control unit 134 selects one unprocessed delivery rule from the read delivery rule list.

  In step S505, various conditions such as the destination URL in the selected delivery rule are compared with the records in the request analysis result table recorded in S1702, and it is determined whether or not they match. If they match, the process proceeds to step S506, and if they do not match, the process proceeds to step S507.

  In step S506, the delivery control unit 134 applies the action of the delivery rule.

  If the action is relay, the processing target HTTP request is transmitted to the request transmission unit 335. The request transmission unit 335 transmits the received HTTP request to the web server 450.

  If the action is pending, the processing target HTTP request is saved in the pending request saving unit 339. Then, the process proceeds to step S1801 of the process shown in FIG.

  When the process of step S506 ends, the series of reception processes ends.

  In step S507, if there is an unprocessed list of delivery rules read in step S503, the process proceeds to step S504. If all the delivery rules have been processed, the process proceeds to step S508.

In step S508, a predefined default action (relay or hold) is applied to the HTTP request to be processed, and the series of processing ends. Note that the action application processing is the same as that in step S506.
<Description of FIG. 18>

  FIG. 18 is a diagram illustrating processing for synchronously performing HTTP request transmission processing and HTTP request audit processing in the third embodiment.

  In addition, the same number is attached | subjected about the part which is common in FIG.7, FIG.15, and detailed description is abbreviate | omitted.

  However, it is assumed that the HTTP request that is currently subject to transmission processing is handled as “selected mail” (mail to be audited) in FIG. 7 and “mail to be processed” in FIG.

  Further, in the first embodiment, the management operation unit 121 of the management terminal 120 and the audit operation processing unit 136 of the mail relay apparatus 120 process each step of FIG. 15, the audit operation processing unit 336 of the web client terminal 330 processes each step of FIG. 15. In the third embodiment, these processes are performed by the audit operation processing unit 336 of the web client terminal 330. It has a function to be implemented for request data.

  In step S <b> 1801, the web client terminal 330 generates an HTTP request audit screen that is currently the subject of transmission processing. Note that the audit screen generated in step S1801 is the same as the screen generated in step S705-3 in FIG. Note that step S1801 is an example of an audit screen generation unit that generates information on the audit screen to be audited by an inspector, including information on the audit target specified by the specification unit in the present invention.

  In step S1802, the web client terminal 330 displays the audit screen generated in step S1801 (FIG. 8).

  Then, the audit operation processing unit 336 of the web client terminal 330 executes the same process as in step S1503 of FIG.

  The processes from step S709 to step S712 and step S714 to step S719-1 performed by the audit operation processing unit 336 of the web client terminal 330 are the same as those in FIG.

  In step S1504, the audit operation processing unit 336 of the web client terminal 330 displays the audit screen (FIG. 8) generated in step S719-1, and proceeds to step S1503.

  In step S1505, the audit operation processing unit 336 of the web client terminal 330 displays a deletion completion notification when transitioning from step S710, and displays a transmission completion notification when transitioning from step S712, and ends a series of processing. .

  As described above, according to the present invention, a user can efficiently audit electronic data to which an image is attached.

  Another object of the present invention is to supply a storage medium storing software program codes for realizing the functions of the above-described embodiments to a system or apparatus, and the computer (or CPU or MPU) of the system or apparatus stores the storage medium. Needless to say, this can also be achieved by reading and executing the program code stored in.

  In this case, the program code itself read from the storage medium realizes the functions of the above-described embodiments, and the program code itself and the storage medium storing the program code constitute the present invention.

  As a storage medium for supplying the program code, for example, a flexible disk, a hard disk, an optical disk, a magneto-optical disk, a CD-ROM, a CD-R, a magnetic tape, a nonvolatile card, a ROM, or the like can be used.

  Further, by executing the program code read by the computer, not only the functions of the above-described embodiments are realized, but also an OS (basic system or operating system) running on the computer based on the instruction of the program code. Needless to say, a case where the function of the above-described embodiment is realized by performing part or all of the actual processing and the processing is included. An information processing apparatus (computer) that can read and execute the program code realizes the functions of the above-described embodiments.

Further, after the program code read from the storage medium is written in a memory provided in a function expansion board inserted into the computer or a function expansion unit connected to the computer, the function is determined based on the instruction of the program code. It goes without saying that the CPU or the like provided in the expansion board or function expansion unit performs part or all of the actual processing and the functions of the above-described embodiments are realized by the processing.

DESCRIPTION OF SYMBOLS 110 Mail transmission terminal 111 Mail transmission part 120 Mail management terminal 121 Management operation part 130 Mail relay apparatus 131 Mail reception part 132 Mail analysis part 133 Image analysis part 134 Delivery control part 135 Mail transmission part 136 Audit operation processing part 137 Delivery rule preservation | save part 138 Personal information storage unit 139 Hold mail storage unit 140 Analysis result storage unit 150 Mail distribution device 160 External network 230 Mail transmission terminal 231 Mail creation unit 236 Audit operation processing unit 330 Web client terminal 331 Request creation unit 332 Request analysis unit 335 Request transmission Unit 336 Audit operation processing unit 339 Holding request storage unit 450 Web server

Claims (14)

An electronic data inspection apparatus comprising an acquisition means for acquiring electronic data including a plurality of image data, and auditing electronic data acquired by the acquisition means,
Storage means for storing specific conditions for specifying the audit object from the image data;
According to the specific condition stored in the storage unit, from a plurality of image data respectively included in the electronic data acquired by the acquisition unit, a specifying means for specifying audit object included in each image data,
A audit screen for auditing the electronic data acquired by the acquisition unit, wherein for each audit object specified by the specifying means, and information indicating the audit object, said audit object the specific An audit screen generating means for generating an audit screen including an accepting unit that accepts an input of processing contents for image data specified by the means;
A receiving unit that receives an input of the processing content in units of the audit target specified by the specifying unit via the receiving unit included in the audit screen generated by the audit screen generating unit;
Processing means for processing image data included in the electronic data in accordance with the processing content received by the receiving means;
With
The reception unit is configured to input an input of processing contents for the image data including the audit object with respect to the same audit object included in the image data specified by the specifying unit. Accepted at
The processing means performs an operation of processing each of the image data including the same audit target object that has received an input of processing content by the receiving means in accordance with the processing content received by the receiving means. electronic data auditing and wherein that you run on each audit object accepts the input of the processing content by means. The audit screen generating unit generates an audit screen including information indicating the audit target specified by the specifying unit, and the audit screen generating unit is configured to generate the same audit target from the plurality of image data by the specifying unit. 2. The electronic data auditing apparatus according to claim 1, wherein when a plurality of items are specified, the auditing screen in which information indicating the audit target is collected is generated. The processing content received by the receiving means includes an instruction to delete image data including the audit object,
3. The electronic data inspection apparatus according to claim 1, wherein the audit screen generation unit generates the audit screen again so that the image data for which the deletion instruction has been received by the reception unit can be identified . A transmission control rule used for transmission control of electronic data, which stores a transmission control rule in which an electronic data condition to which the transmission control rule is applied and an operation to be performed on electronic data that matches the condition is set A transmission control rule storage means;
The specifying means includes image data included in the electronic data whose transmission is put on hold by matching the condition for applying the transmission control rule stored in the storage means among the electronic data acquired by the acquiring means. 4. The electronic data inspection apparatus according to claim 1, wherein an inspection object is specified from the electronic data . The processing content includes an input to anonymize the audit object,
The processing means, electronic data auditing apparatus according pretreatment Symbol audit object accepts the input of the contents of the processing anonymous to any one of claims 1 to 4, characterized in that treating anonymous. The electronic data according to any one of claims 1 to 5 , wherein the processing means does not process the image data when the receiving means does not accept the input of the processing contents for the image data. Audit equipment. Grouping means for grouping the audit objects specified by the specifying means by attributes;
The said receiving means receives the input of the processing content with respect to the said image data by which the audit target object grouped by the said grouping means was specified collectively, The any one of Claim 1 thru | or 6 characterized by the above-mentioned. Electronic data auditing equipment.   The electronic data inspection apparatus according to claim 1, wherein the electronic data is an electronic mail.   The electronic data inspection apparatus according to claim 1, wherein the electronic data is web screen data.   The electronic apparatus according to claim 1, further comprising: a transmission unit that transmits the electronic data and the image data processed by the processing unit included in the electronic data to an external device. Data audit device. The electronic data inspection apparatus according to claim 1, wherein the information indicating the audit target is image data of the audit target specified by the specifying unit. The audit screen generated by the audit screen generation means includes a transmission reception unit that receives an input as to whether or not the electronic data is to be transmitted to an external device by a user. The electronic data inspection apparatus according to item 1. Comprising acquisition means for acquiring electronic data including a plurality of image data, and storage means for storing a specific condition to specify the audit object from the image data, the electronic you audit electronic data acquired by the acquisition unit A method for controlling a data audit device, comprising:
Specifying means of the electronic data auditing device in accordance with the particular condition stored in the storage means, from a plurality of image data respectively included in the electronic data acquired by the acquisition unit, audit object included in each image data A specific process for identifying
Audit screen generating means of said electronic data auditing apparatus, an inspection screen for auditing the electronic data acquired by the acquisition unit, for each audit object specified by the specifying step, said audit object An audit screen generating step for generating an audit screen including information indicating the information and an accepting unit that accepts input of processing content for the image data of the audit target specified by the specifying unit ;
The receiving unit of the electronic data auditing apparatus inputs the processing contents in units of the audit target specified by the specifying unit via the receiving unit included in the audit screen generated in the audit screen generating step. Accepting process,
A processing step of processing the image data included in the electronic data in accordance with the processing content received by the processing unit of the electronic data inspection device in the receiving step;
With
In the receiving step, for the same audit object included in each image data specified in the specifying process, the processing content input for each image data including the audit object is input to the same audit object unit. Accepted at
The processing means performs an operation of processing each of the image data including the same audit target object that has received an input of processing contents in the receiving process according to the processing contents received in the receiving process. the method of electronic data auditing apparatus characterized that you run on each audit object accepts the input of the processing content by the process. Comprising acquisition means for acquiring electronic data including a plurality of image data, and storage means for storing a specific condition to specify the audit object from the image data, the electronic you audit electronic data acquired by the acquisition unit A program that can be read and executed by a data auditing device,
The electronic data auditing device;
According to the specific condition stored in the storage unit, from a plurality of image data respectively included in the electronic data acquired by the acquisition unit, a specifying means for specifying audit object included in each image data,
A audit screen for auditing the electronic data acquired by the acquisition unit, wherein for each audit object specified by the specifying means, and information indicating the audit object, said audit object the specific An audit screen generating means for generating an audit screen including an accepting unit that accepts an input of processing contents for image data specified by the means;
A receiving unit that receives an input of the processing content in units of the audit target specified by the specifying unit via the receiving unit included in the audit screen generated by the audit screen generating unit;
According to the processing content received by the receiving means, function as processing means for processing image data included in the electronic data,
The reception unit is configured to input an input of processing contents for the image data including the audit object with respect to the same audit object included in the image data specified by the specifying unit. Accepted at
The processing means performs an operation of processing each of the image data including the same audit target object that has received an input of processing content by the receiving means in accordance with the processing content received by the receiving means. program characterized that you run on each audit object accepts the input of the processing content by means.

Images