JP2017194914A - Information processing apparatus, information processing apparatus control method, and program - Google Patents

Abstract

PROBLEM TO BE SOLVED: To notify a user of whether secondary storage means supports a specific erasure mode capable of erasing specific information stored in the secondary storage means in the case where a specific operation request to the secondary storage means is received.SOLUTION: In the case where a specific operation request to secondary storage means is detected in an information processing apparatus configured to erase information stored in the secondary storage means, it is determined from information read from the secondary storage means whether the secondary storage means supports a specific erasure mode for erasing information stored in the secondary storage means. Control is then performed in such a manner that, if it is determined that the secondary storage means supports the specific erasure mode, it is reported that specific information stored in the secondary storage means can be erased and that, if it is determined that the secondary storage means does not support the specific erasure mode, it is reported that the specific information stored in the secondary storage means cannot be erased.SELECTED DRAWING: Figure 3

Description

  The present invention relates to an information processing apparatus, a control method for the information processing apparatus, and a program.

  In many cases, embedded devices are equipped with a secondary storage device that holds various data. Examples of the secondary storage device include an HDD, a flash memory, a USB memory, an SD card, and the like.

  Of the secondary storage devices, there is a case where the user intentionally attaches each time, holds user data in the secondary storage device, and removes and stores the user data. In this case, the user recognizes that the secondary storage device includes its own data and that it also manages it. Further, as described above, there is also a function having a function of enabling or disabling the function setting menu for the secondary storage device and corresponding to the display setting of the secondary storage in response to the attachment / detachment by the user (for example, Patent Document 1). reference).

  On the other hand, there are cases in which secondary storage devices are separately attached to an embedded device for the purpose of function expansion or the like. In this case, each user stores or stores data in a commonly used secondary storage device. For this reason, the user may not recognize that his / her own data is stored in the secondary storage device, or may be less aware of it.

  Thus, when a secondary storage device is included as part of an embedded device, the internal storage held in the secondary storage device when the device is discarded or returned after the lease period expires. There is a case where user data is not deleted. Then, personal information and confidential information may be leaked to the outside.

  In order to prevent such information leakage, embedded devices may have a function to return the device settings and stored data to the factory default state and a function to erase the stored data. Yes (see, for example, Patent Document 2). Information leakage can be prevented by discarding or returning this function.

JP 2011-128910 A JP2003-157681

However, when a secondary storage device is separately attached and used later, depending on the attached secondary storage device, there is a case where data held at the time of disposal cannot be completely erased from the attached device. For this reason, a user who has been using the device in anticipation of complete erasure processing on the device may start using it by attaching an unintended secondary storage device without knowing it. In this case, it is necessary to physically destroy the personal information and confidential information stored in the secondary storage device at the time of disposal so as not to leak outside.
In addition, in order to confirm whether or not data can be erased on the device, check whether it can be erased separately from the model name of the secondary storage device that is scheduled to be used, or actually install it once. After being attached to the apparatus, it is necessary to confirm before use whether or not it can be operated from the operation unit of the built-in apparatus.

  The present invention has been made to solve the above-described problems. The object of the present invention is to provide a specific operation stored in the secondary storage unit when a specific operation request is received from the secondary storage unit. It is to provide a mechanism capable of notifying a user whether or not a specific erasure mode capable of erasing information is supported.

The information processing apparatus of the present invention that achieves the above object has the following configuration.
An information processing apparatus for erasing information stored in the secondary storage means, the detection means for detecting a specific operation request for the secondary storage means, and when the detection means detects a specific operation request, Determination means for determining whether or not the information stored in the secondary storage means corresponds to a specific erasure mode from information read from the secondary storage device; and the secondary storage means is the specific erasure mode In accordance with the received erasure request, the information stored in the secondary storage means is notified that the specific information can be erased, and the secondary storage means If it is determined that the specific information is not supported, control is performed so as to notify that the specific information cannot be erased among the information stored in the secondary storage means in accordance with the accepted erase request. And control means that, characterized in that it comprises.

  According to the present invention, when a specific operation request is received for the secondary storage unit, the user is informed whether the specific information stored in the secondary storage unit is compatible with a specific deletion mode. Can be notified.

1 is a schematic diagram of a printing system including an information processing apparatus. It is a block diagram which shows the structural example of a controller. It is a flowchart explaining the control method of information processing apparatus. It is a flowchart explaining the control method of information processing apparatus. It is a flowchart explaining the control method of information processing apparatus. It is a flowchart explaining the control method of information processing apparatus. It is a flowchart explaining the control method of information processing apparatus. It is a top view explaining the structure of an operation part. It is a figure which shows the example of a message displayed on an operation part.

Next, the best mode for carrying out the present invention will be described with reference to the drawings. In describing an embodiment of the present invention, an image processing apparatus is used as an information processing apparatus for an embedded device. Needless to say, the embedded device applied in the present embodiment is not limited to the image processing apparatus.
<Description of system configuration>
[First Embodiment]

FIG. 1 is a schematic diagram of a printing system including an information processing apparatus according to the present embodiment. In the present embodiment, the image processing apparatus which is an information processing apparatus has a configuration in which an external memory can be attached and detached. The information processing device includes an image processing device, a print processing device, a facsimile device, and the like.
In FIG. 1, print data is sent from the host computer 101. The controller unit 302 generates raster data for each page based on print data (for example, page description language (hereinafter referred to as PDL)) received from the host computer 101 and sends the raster data to the print unit 303. The printing unit 303 forms a latent image on the photosensitive drum based on the raster data supplied from the controller unit 302, and prints (forms) the image by transferring and fixing the latent image on the recording medium.

  The operation unit 301 is used as a user interface. The controller unit 302 receives a desired operation instruction from the user via the operation unit 301. Further, the controller unit 302 displays the processing content of the image processing apparatus 102 and the warning content to the user via the operation unit 301.

FIG. 2 is a block diagram illustrating a configuration example of the controller 302 illustrated in FIG.
In FIG. 2, the operation unit IF unit 401 performs data communication between the operation unit 301 and the controller 302. The CPU 409 receives user settings and instruction contents from the operation unit 301 via the operation unit IF unit 401. The network IF unit 402 is communicatively connected to a host processing apparatus such as the host computer 101 via the network 413.

The intermediate data creation unit 403 converts the print job received from the host computer 101 via the network IF unit 402 into intermediate data for processing inside the image processing apparatus 102. The ROM 404 stores processing according to the present embodiment and other control program codes executed by the image processing apparatus 102.
The ROM 404 is used as a program storage area used for activation and a job spool area, and is mounted on the board of the controller 302. The RAM 405 provides a work area at the time of processing by the CPU 409 and is used for using various data. Data stored in the RAM 405 by the CPU 409 includes print data received via the network IF unit 402, intermediate data generated by interpreting the print data, and a bitmap generated by rendering the intermediate data. Furthermore, there are various temporary processing statuses necessary for other processing.

The secondary storage unit 421 stores print data received via the network IF unit 402, other log information, and the like. The secondary storage unit 421 includes an HDD and an SD card.
In FIG. 2, the secondary storage unit 421 is configured in the controller 302, but it is needless to say that it may be separately mounted later. In this case, the secondary storage device unit 421 is connected for connection via a secondary storage device IF unit (not shown). In the secondary storage device applicable to the present embodiment, the secondary storage means includes an SD card memory, a hard disk, a flash memory, and a USB memory.

  A printing unit IF unit 406 controls communication with the printing unit 303. The CPU 409 recognizes the state of the printing unit 303 via the printing unit IF unit 406. The DMA control unit 407 controls DMA transfer between the RAM 405 and the printing unit IF unit 406 or between the RAM 405 and the secondary storage unit 421. The CPU 409 can transfer the bitmap data stored in the RAM 405 to the printing unit IF unit 406 via the DMA control unit 407.

  The rendering unit 408 develops a bitmap image according to the intermediate data stored in the RAM 405. The expanded bitmap data is stored in the RAM 405. The CPU 409 controls each device connected to the CPU bus 420 based on the control program code stored in the ROM 404. The NVRAM 410 is a nonvolatile memory for holding setting information of the image processing apparatus 102. The external memory IF unit 411 can read and write various data such as image data, program data, and device setting data from a removable external memory 304 such as a USB memory.

  The saved job control unit 412 is a program module stored in the ROM 404, and the program is stored in the ROM 404 of the controller 302 and executed by the CPU 409. The CPU bus 420 is a bus including an address, data, and control bus, and can access each of the devices and IF units connected to the CPU bus 420.

In addition, in the function of the image processing apparatus 102, a print job received from the host computer 101 and stored once using the secondary storage unit 421 is stored separately from the normal print function for immediate print output. By performing an operation from the operation unit 301, secure print and stored job print that can be printed out can be executed.
Here, in the secure print, when a password is added when a print job is transmitted from the host computer 101, the print data is not immediately printed out but stored once in the secondary storage unit 421. When the user who knows the personal identification number inputs the number from the operation unit 301, printout is executed. By using this function, it is possible to prevent the risk of leaving a highly confidential document as it is printed out.

In addition, when a print job is transmitted from the host computer 101, the stored job print is a process for storing a print job in the secondary storage unit 421 by instructing the image processing apparatus 102 instead of print output. It becomes possible. Data stored in the secondary storage unit 421 can be directly printed by operating from the operation unit 301 of the image processing apparatus 102, and the trouble of operating the host computer 101 each time printing can be omitted.
As described above, means for temporarily storing a highly confidential document in the secondary storage unit 421 and executing printing by operating the operation unit 301 is widely used.

  As shown in FIG. 8, the operation unit 301 includes a combination of the liquid crystal panel of the display unit 501, hard keys, the LED group 502, and the like on the operation unit 301. The display unit 501 displays the state of the image processing apparatus 102, the display of setting contents, and the like, and notifies the user and the like. The hard key and LED group 502 is provided with a numeric keypad, a reset key, a setting key, an online key, etc., a ready LED, a job LED, and the like, and is used for authentication input in the above-described secure print or the like.

[Example of notification processing when an SD card is installed]
FIG. 3 is a flowchart for explaining a control method of the information processing apparatus according to the present embodiment. This example is a notification processing example of the secondary storage device unit 421 in the image processing apparatus 102. In this example, the secondary storage unit 421 will be described using an SD card as an example. Each step of this process is realized by the CPU 409 reading and executing a program stored in the ROM 404 or the like. Note that the information processing apparatus in the present embodiment determines from the information read from the SD card whether the SD card is compatible with a specific erasure mode.

  When an SD card is installed as a secondary storage device in the image processing apparatus 102, in S601, the CPU 409 confirms that the SD card is installed. In S602, the CPU 409 determines whether or not the mounted SD card has been mounted on the image processing apparatus 102 in the past, and if the CPU 409 determines that the SD card is mounted for the first time, it is used. Must be initialized. Therefore, if initialization is necessary, the process proceeds to S603, and if it is determined that initialization is not necessary, that is, it has been determined that it has been previously installed and used, or has been re-installed, and processing such as initialization is performed. First, this process ends.

  In S603, the CPU 409 acquires the manufacturer code and device code of the installed SD card, and determines from the acquired code whether the data in the SD card can be completely erased from the operation unit 301. If the CPU 409 determines that the SD card is erasable, the process proceeds to S604. If the CPU 409 determines that the SD card is erasable, the process proceeds to S609.

In S604, the CPU 409 displays on the display unit 501 provided in the operation unit 301, as shown in FIG. 9A, the personal data in the SD card can be completely erased by selecting the operation unit menu when discarding. Is displayed to notify the user, and the process proceeds to S605. In S605, the CPU 409 determines that the user has confirmed the notification by pressing the hard key 502 provided in the operation unit 301 or the like, and proceeds to S606.
In S606, CPU 409 displays an execution menu for initializing the SD card on display unit 501 of operation unit 301, and proceeds to S607.

  In step S <b> 607, the CPU 409 determines whether the user has selected initialization execution through the operation of the operation unit 301. When the initialization execution is selected, the process proceeds to S608 and the initialization is executed. If initialization execution is not selected, the process proceeds to S613, and ends without executing initialization.

  Further, when proceeding from S603 to S609, the CPU 409 displays on the display unit 501 provided in the operation unit 301, as shown in (b) of FIG. Therefore, the message M2 indicating that it is necessary to physically destroy and prevent the leakage of personal data in the SD card is displayed, the user is notified, and the process proceeds to S610.

  In S610, CPU 409 displays whether the user confirms and accepts the notification as a selection menu of acceptance or cancellation on display unit 501 of operation unit 301, and the user presses hard key 502 provided on operation unit 301. It is determined that one of them has been selected. If the CPU 409 determines that the selection of consent has been detected, the process proceeds to S606. If the CPU 409 determines that the selection of cancellation has been detected, the process proceeds to S611.

The flow after S606 is as described above. In S611, the CPU 409 may cause the SD card attached to the image processing apparatus 102 to be something that the user does not intend. Therefore, the display unit 501 provided in the operation unit 301 is notified that the SD card is to be reconfirmed. Further, in S612, SD card information that can be erased by operating the operation unit 301 is also displayed, and the process proceeds to S613. In step S613, the CPU 409 ends the process without initializing the SD card.
Thus, when the external memory is mounted on the information processing apparatus, it is possible to notify the user that the information stored in the external memory cannot be completely erased, and to control the external memory not to be initialized.

[Second Embodiment]
[Example of notification processing at operation request (initialization request) to SD card]
Next, a second embodiment of the present invention will be described. In the present embodiment, a case will be described in which an SD card, which is a secondary storage device, is forcibly initialized by the user in the image processing apparatus 102.
The system configuration is the same as that of the first embodiment with respect to the hardware configuration and the like, and detailed description of the overlapping portions is omitted.

  FIG. 4 is a flowchart illustrating a method for controlling the information processing apparatus according to the present embodiment. This example is a notification processing example of the secondary storage device unit 421 in the image processing apparatus 102. In this example, the secondary storage unit 421 will be described using an SD card as an example. Each step of this process is realized by the CPU 409 reading and executing a program stored in the ROM 404 or the like. Since S702 to S712 in FIG. 4 are the same as S603 to S613 in FIG. 3 described in the first embodiment, description thereof is omitted.

In S701, when the CPU 409 detects that the user has operated the operation unit 301 or the like to forcibly select execution of the SD card, the process proceeds to S702.
In S702, the manufacturer code and device code of the mounted SD card are acquired, and the operation unit 301 is operated from the acquired code to determine whether or not the data in the SD card can be completely erased. When the CPU 409 determines that the SD card is erasable, the process proceeds to S703, and when the CPU 409 determines that the SD card is erasable, the process proceeds to S708. The subsequent flow is the same as described above.
As a result, when the external memory is installed in the information processing device, the user is notified that the information stored in the external memory cannot be completely erased even if the initialization process is forcibly executed on the external memory. Thus, the external memory can be controlled not to be initialized.

[Third embodiment]
[Example of notification processing at the time of operation request (setting change request) to SD card]
Next, a third embodiment will be described. In the present embodiment, a case will be described in which an SD card that is a secondary storage device is changed in the image forming apparatus 102 by the user (for example, setting change of SD card validation or invalidation). Since the system configuration is the same as that of the first embodiment in terms of the hardware configuration and the like, detailed description of the overlapping parts is omitted.

  FIG. 5 is a flowchart illustrating a method for controlling the information processing apparatus according to the present embodiment. This example is a notification processing example of the secondary storage device unit 421 in the image processing apparatus 102. In this example, the secondary storage unit 421 will be described using an SD card as an example. In addition, each step of this process is realized by the CPU 409 reading and executing a program stored in the ROM 404 or the like.

In S801, when the CPU 409 detects that the user changes the setting of valid / invalid of the SD card by operating the operation unit 301 or the like, the process proceeds to S802. In S802, the CPU 409 acquires the manufacturer code and device code read from the mounted SD card, and operates the operation unit 301 from the acquired code to determine whether or not the data in the SD card can be completely erased. judge. If the CPU 409 determines that the SD card is erasable, the process proceeds to S803. If the CPU 409 determines that the SD card is not erasable, the process proceeds to S806.
In S803, the CPU 409 displays on the display unit 501 provided in the operation unit 301, as shown in FIG. 9A, the personal data in the SD card can be completely erased by selecting the operation unit menu when discarding. Is displayed to notify the user, and the process proceeds to S804.
In S804, the CPU 409 detects that the user has confirmed the notification in S803 by pressing the hard key 502 provided in the operation unit 301 or the like, and proceeds to S805. In S805, CPU 409 executes a setting change for enabling or disabling the SD card, and the process ends.

On the other hand, when proceeding from S802 to S806, the CPU 409 displays on the display unit 501 provided in the operation unit 301, as shown in FIG. For this reason, a message M2 indicating that it is necessary to physically destroy the personal data in the SD card and prevent leakage of the data is displayed, the user is notified, and the process proceeds to S804. The flow after S804 is the same as described above. Note that complete erasure is not possible for certain information such as personal information stored in the SD card, and data erasure is required at the user's responsibility. It means to become.
As a result, when the inserted SD card is detected and the SD card is activated or deactivated, the storage device stores data indicating whether or not the secondary storage device intended by the user is being used. Can be checked before storage. An erasure request for information stored in the SD card is accepted from the user via the operation unit 301.

[Fourth embodiment]
[Notification processing example during operation request (secure print)]
Next, a fourth embodiment will be described. In the present embodiment, when a print job is once stored in an SD card that is a secondary storage device in the image forming apparatus 102, and secure printing that enables print output is executed by performing operation and authentication input from the operation unit 301 That is, a case where there is a possibility that personal data or highly confidential data may be stored in the secondary storage device 421 will be described. The system configuration is the same as that of the first embodiment with respect to the hardware configuration and the like, and detailed description of the overlapping portions is omitted.
FIG. 6 is a flowchart illustrating a method for controlling the information processing apparatus according to the present embodiment. This example is a notification processing example of the secondary storage device unit 421 in the image processing apparatus 102. In this example, the secondary storage unit 421 will be described using an SD card as an example. Each step of this process is realized by the CPU 409 reading and executing a program stored in the ROM 404 or the like.

In S901, when the user operates the operation unit 301 or the like to detect a shift input to the secure print mode in S901, the process proceeds to S902.
In S902, the CPU 409 acquires the manufacturer code and device code of the installed SD card, and determines whether or not the data in the SD card can be completely erased by operating the operation unit 301 from the acquired code. To do. If the CPU 409 determines that the SD card is erasable, the process proceeds to S903. If the CPU 409 determines that the SD card is not erasable, the process proceeds to S907.

  In S903, the CPU 409 displays on the display unit 501 provided in the operation unit 301, as shown in FIG. 9A, the personal data in the SD card can be completely erased by selecting the operation unit menu when discarding. Is displayed to notify the user, and the process proceeds to S904. In S904, the CPU 409 detects that the user has confirmed the notification by pressing a button provided on the operation unit 301 or the like, and proceeds to S905. In step S905, the CPU 409 detects that the user has selected a job to be securely printed, and authentication input such as a user ID and password for the job, and proceeds to step S906.

  If the CPU 409 determines in step S906 that all the information input in step S905 is correct, the CPU 409 executes secure printing and ends the process. Although not shown in the figure, when the CPU 409 determines that the information input in S905 is incorrect, the printing is naturally not executed.

On the other hand, when proceeding from S902 to S907, the CPU 409 displays on the display unit 501 provided in the operation unit 301, as shown in FIG. For this reason, a message M2 indicating that it is necessary to physically destroy the data to prevent leakage of personal data in the SD card is displayed, the user is notified, and the process proceeds to S904. The flow after S904 is the same as described above.
Thereby, it is possible to confirm whether or not the secondary storage device intended by the user is used during secure printing before storing data in the storage device.

[Fifth Embodiment]
[Example of notification processing at the time of operation request (request to switch to discard mode)]
Next, a fifth embodiment will be described. In this embodiment, when discarding the image forming apparatus 102, the operation unit 301 is operated so that the operation can be shifted to the discard mode. When the image forming apparatus 102 is shifted to the discard mode, the secondary storage device 421 is attached. The case where this is done will be described. Since the system configuration is the same as that of the first embodiment in terms of the hardware configuration and the like, detailed description of the overlapping parts is omitted.

  FIG. 7 is a flowchart illustrating a method for controlling the information processing apparatus according to the present embodiment. This example is a notification processing example of the secondary storage device unit 421 in the image processing apparatus 102. In this example, the secondary storage unit 421 will be described using an SD card as an example. Each step of this process is realized by the CPU 409 reading and executing a program stored in the ROM 404 or the like.

In S1001, when the user operates the operation unit 301 or the like in S1001 and detects an input to shift to the discard mode, the process proceeds to S1002. Note that the transition to the discard mode assumes a configuration in which, for example, the factory default setting can be selected in the operation menu item by pressing the hard key 502 on the operation unit 301.
In S1002, the CPU 409 acquires the manufacturer code and device code of the installed SD card, and determines whether or not the data in the SD card can be completely erased from the acquired code. If the CPU 409 determines that the SD card is erasable, the process advances to step S1003. If the CPU 409 determines that the SD card is not erasable, the process advances to step S1007.
In S1003, the CPU 409 displays on the display unit 501 provided in the operation unit 301 that “the data in the SD card is completely erased”, notifies the user, and proceeds to S1004. In S1004, the CPU 409 detects that the user has confirmed the notification by pressing the hard key 502 provided in the operation unit 301 or the like, and proceeds to S1005.
In S1005, the CPU 409 executes SD card complete erasure processing, and proceeds to S1006. In step S1006, the CPU 409 executes processing for deleting personal data such as setting information and user information stored in the ROM 404, which is a non-volatile memory, other than the SD card, and ends this processing.

Further, in the case of proceeding from S1002 to S1007, the CPU 409 moves to the display unit 501 provided in the operation unit 301 as shown in FIG. 9B, “cannot be completely erased on the apparatus. The message M2 indicating that it is necessary to prevent the leakage of personal data in the SD card is displayed, the user is notified, and the process proceeds to S1008. In S1008, the CPU 409 detects that the user has confirmed the notification by pressing the hard key 502 provided in the operation unit 301 or the like, and proceeds to S1006. The flow of S1006 is the same as described above.
As a result, regarding the secondary storage device scheduled to be used at the time of mounting, the user can be made aware of the disposal method at the time of disposal. In addition, it is possible to confirm whether or not the secondary storage device intended by the user is being used before storing the data in the storage device. Further, by notifying and prompting the disposal process according to the secondary storage device to be used. Therefore, the possibility that information appropriately processed and stored in the storage device is leaked can be reduced.

  The present invention supplies a program that realizes one or more functions of the above-described embodiments to a system or apparatus via a network or a storage medium, and one or more processors in the computer of the system or apparatus read and execute the program This process can be realized. It can also be realized by a circuit (for example, ASIC) that realizes one or more functions.

102 Image processing device
301 Operation section
302 Controller
421 Secondary storage unit
501 display

Claims (8)

An information processing apparatus for erasing information stored in secondary storage means,
Detecting means for detecting a specific operation request for the secondary storage means;
When the detection unit detects a specific operation request, a determination is made to determine whether the information stored in the secondary storage unit is erased from the information read from the secondary storage device. Means,
If it is determined that the secondary storage means is compatible with the specific erasure mode, according to the received erasure request, the information stored in the secondary storage means is notified that the specific information can be erased, If it is determined that the secondary storage means does not support the specific erasure mode, in accordance with the received erasure request, notification that the specific information cannot be erased among the information stored in the secondary storage means Control means for controlling so as to
An information processing apparatus comprising:   The specific operation request includes an operation request for authenticating a user, a request to shift to the specific deletion mode, an initialization request for the secondary storage unit, and a setting change request for the secondary storage unit. The information processing apparatus according to claim 1.   When the control means notifies that the specific information cannot be erased from the information stored in the secondary storage means, the control means should execute the second information to be executed by the user in order to erase the specific information. The information processing apparatus according to claim 1, wherein a content of an erasing operation for the next storage unit is notified.   The information processing apparatus according to claim 1, wherein the specific information is personal information.   The information processing apparatus according to any one of claims 1 to 4, wherein the information read from the secondary storage unit includes a manufacturer code and a device code.   6. The information processing apparatus according to claim 1, wherein the secondary storage unit includes an SD card memory, a hard disk, a flash memory, and a USB memory. A method for controlling an information processing apparatus for erasing information stored in a secondary storage means,
A detection step of detecting a specific operation request for the secondary storage means;
When a specific operation request is detected in the detection step, a determination is made as to whether or not the information corresponding to a specific erasure mode for erasing information stored in the secondary storage means is supported from information read from the secondary storage device Process,
If it is determined that the secondary storage means is compatible with the specific erasure mode, according to the received erasure request, the information stored in the secondary storage means is notified that the specific information can be erased, If it is determined that the secondary storage means does not support the specific erasure mode, in accordance with the received erasure request, notification that the specific information cannot be erased among the information stored in the secondary storage means A control process for controlling
An information processing apparatus control method comprising:   A program that causes a computer to execute the control method of the information processing apparatus according to claim 7.

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