JP2003076640A - Data processing device and file system - Google Patents

Abstract

(57) [Summary] [Problem] When an inappropriate posting is made on an electronic bulletin board or the like, the reception is automatically rejected or the post once received is automatically deleted. A post data receiving unit 0202, a post data storage unit 0203, a transmission destination information storage unit 0204 to an administrator of an electronic bulletin board, a transmission destination information acquisition unit 0205, And a data transmission unit 0206 for transmitting the information to the transmission destination of the administrator, and the content of the posting on the electronic bulletin board can be automatically examined.

Description

Detailed Description of the Invention

[0001]

TECHNICAL FIELD The present invention relates to a data processing device and a file system.

[0002]

2. Description of the Related Art With the widespread use of personal computers in ordinary households in recent years, the number of users who exchange various information and opinions on electronic bulletin boards and chats via the Internet has increased significantly. In addition, electronic bulletin boards and the like of major providers are already made up of more than 1,000 categories, forming a huge community visited by a huge number of users.

Then, users having various values and purposes come to such a huge community, and among them, for example, postings that slander or slander specific people or groups on an electronic bulletin board, There are users who make posts that deviate from their original purpose, such as electronic bulletin boards, and posts that make other users feel shy. All such user posts are morally urgent and should essentially be excluded.

However, as described above, in the electronic bulletin boards and the like divided into a large number of categories, the sponsor considers the contents posted every day, and posts only the appropriate contents on the electronic bulletin boards and the like. Since it takes a lot of time and labor to do so, there is a possibility that the purpose may not be achieved in an electronic bulletin board or the like, which is required to operate quickly if this is executed.

Therefore, for example, a grass root net (grass root B
Except for relatively small electronic bulletin boards called BS), it is the fact that the organizer has not examined the posted content at all. The other users who have found out are only notified by e-mail etc. to the organizer.

Therefore, an inappropriate post may be posted on the electronic bulletin board as it is, which causes unnecessary controversy and damages the honor and credibility of a specific individual, group, company, or the like. The actual situation is that other users are discomforted by looking at the bulletin board or the like.

An object of the present invention is to automatically delete an inappropriate posting, for example, on an electronic bulletin board even if the organizer does not consider each posting content one by one. It is to provide a data processing device and a file system that can prevent the posting itself. It also provides a file system that searches the contents of a file and deletes the file.

[0008]

[Means for Solving the Problems] The first invention of the present application is characterized in that when an inappropriate posting or the like is made on a bulletin board or the like, this is notified to an administrator. Is a data processing device that receives and stores data from a plurality of people, and a data receiving unit that receives an identifier and data for identifying one of the plurality of people, and the data received by the data receiving unit. The data storage unit that stores the data in association with the identifier, the transmission destination information storage unit that stores the transmission destination information that is the information indicating the transmission destination of the information to the administrator, and the data received by the data reception unit is constant. When the condition of is satisfied, the data reception unit receives the transmission destination information acquisition unit that acquires the transmission destination information from the transmission destination information storage unit and the transmission destination indicated by the transmission destination information acquired by the transmission destination information acquisition unit. Was Over data to and a data transmitting unit that transmits information indicating a predetermined condition is satisfied effect.

In the present specification, data includes characters, documents, messages, photographs, images, video, audio data, videos and the like.

Further, the data processing device according to the present invention is
It functions as a dedicated device or as a server.

Further, the administrator means, for example, a person who operates a bulletin board or chat like software, and means an organizer of the bulletin board or the like.

Further, in the present specification, the above-mentioned fixed condition refers to various standards predetermined for maintaining morals in, for example, bulletin boards, and is defined for each category such as bulletin boards or general bulletin boards. It is defined as a physical standard or a composite of both.

The general criteria include expressions that slander or slander others, expressions that threaten others, expressions that violate the privacy of others such as personal information, obscene expressions, ethnic or racial Whether it corresponds to expressions that violate public order and morals such as discriminatory expressions, expressions for personal profit purposes, expressions that touch the law such as copyright, expressions that impersonate others, etc. can be mentioned.

Further, as a criterion for each category, for example, in a bulletin board of a certain category, according to the ordinary knowledge in the category, it is clear that the information is false information contrary to the fact, that is, in a bulletin board of a certain category. There are posts and expressions that are completely out of place from the category.

The second invention of the present application is characterized in that when an inappropriate posting or the like is made on a bulletin board or the like, the acceptance thereof is automatically rejected or the already received posting or the like is deleted. Yes, specifically, a data processing device that receives and stores data from a plurality of people, and a data receiving unit that receives an identifier and data for identifying one of the plurality of people, and a data receiving unit that receives the data. A data storage unit that stores the stored data in association with the identifier,
When the data received by the data receiving unit satisfies a certain condition, the data receiving unit may not receive the data, and / or the access control unit may delete the data already received by the data receiving unit.

The third invention of the present application is characterized in that, when there is an inappropriate expression in the received data, the data is deleted for each data group containing the data. Is a data processing device that receives data from a plurality of people and accumulates it as a data unit of one unit,
The data group is deleted based on the content of the received data, and a keyword or the like can be appropriately used in the deletion.

The fourth invention of the present application is characterized in that a user who makes an inappropriate posting on a bulletin board or the like is excluded from the bulletin board or the like. Specifically, data is accepted from a plurality of people, A data processing device for accumulating as a data unit of one unit, wherein a data receiving unit that receives an identifier and data for identifying one of the plurality of persons, and the data received by the data receiving unit correspond to the identifier. When the contents of one or more data corresponding to the identifier satisfy a certain condition, the data accumulating section additionally accumulating and the data acceptance instruction for not accepting the data from the person identified by the identifier And a reception control unit that performs the unit.

The fifth invention of the present application is characterized in that, when an inappropriate keyword is included in a file, the entire file including the keyword is deleted. A file system for managing the above files, comprising a keyword receiving unit for receiving a keyword and a file deleting unit for deleting a file based on the keyword.

[0019]

BEST MODE FOR CARRYING OUT THE INVENTION Next, an embodiment in which the present invention is applied to management of an electronic bulletin board will be described with reference to the drawings.

First, a description will be given of an operating mode of an electronic bulletin board using the data processing device of each embodiment described later.
As shown in FIG. 1, a data processing device (0101), a computer (0102) of an administrator who operates an electronic bulletin board by the data processing device (0101), and a computer (0103) of each user participating in the electronic bulletin board are connected to the Internet. It is possible to communicate via. In addition to the Internet, various communication forms such as an intranet, a private line, and a public telephone line can be used as the communication line.

When each user participates in the electronic bulletin board, for example, after agreeing to the terms of use, by clearly indicating the items such as his / her name, mail address, telephone number, gender and occupation, which are defined by the administrator. , The user ID is acquired from the administrator and the authentication and password for certifying that the user's post is made and the password are set.

(Embodiment 1) As shown in FIG. 2, the data processing device (0201) of this embodiment is a data receiving unit (0202) for receiving the ID for identifying the registered user and the posted data of the user. ), A data storage unit (0203) that stores the post data received by the data reception unit (0202) in association with the ID, and transmission destination information that is information indicating the transmission destination of information to the administrator. When the destination information storage unit (0204) and the post data received by the data receiving unit (0202) satisfy a certain condition, the destination information is acquired from the destination information storage unit (0204). The posting data accepted by the data accepting unit (0202) meets a certain condition for the recipient indicated by the recipient information acquired by the recipient information obtaining unit (0205) and the recipient information obtaining unit (0205). Is intended to comprise information transmitting unit that transmits information indicating that plus and (0206).

The data receiving unit (0202) has a function of receiving posted data transmitted by the user's computer (0103) in a logged-on state.

As described above, the data storage unit (0203) has a function of storing the posted data received by the data reception unit (0202) in association with the ID. Accumulated with topic name and post number for each category. The data storage unit (0203) may have a memory unit such as a DRAM, a hard disk, a rewritable DVD, or a flash memory.

Further, the above-mentioned data accepting unit and data accumulating unit are the same in each embodiment described later, unless otherwise specified.

The destination information storage unit (0204) is
For example, each bulletin board and the mail addresses of these managers are stored as a pair.

The destination information acquisition unit (0205) is
When the posted data received by the data receiving unit (0202) satisfies a certain condition, it has a function of acquiring the mail address of the administrator corresponding to the posted bulletin board.

As described above, the information transmitting unit (0206) transmits information indicating that the posted data received by the data receiving unit (0202) satisfies a certain condition. Information that indicates that the condition is satisfied
For example, it is a text in a predetermined format such as "There is a post that may slander others on the bulletin board." Or "Posts that may offend public order and morals are posted on the bulletin board." It may be the actual post data itself to determine the inappropriateness of the post. Then, the information indicating that the certain condition is satisfied is transmitted to the administrator together with a code for identifying the post such as the topic name and the post number of the post and the data items set in advance by the administrator.

Further, the information transmitting unit (0206) determines whether or not the constant condition storage means (0207) storing the constant condition and the constant condition that the posted data are accumulated in the constant condition storage means (0207) are satisfied. And a post judging means (0208) for judging whether or not the text storing means (0209) is provided when a text in a predetermined format is transmitted to the administrator when the posted data satisfies a certain condition. It further has.

Then, a concrete example of judgment of inappropriate posting by the posting judging means (0208) of the information transmitting unit (0206) will be described. First, as shown in FIG. 3, it is specified who the posting is. That is, it specifies the other user who posted on the bulletin board, the manager (organizer) of the bulletin board, a wide range of people, or the posted user himself. This is done, for example, if possible by lexical analysis, syntactic analysis, etc. If it is not possible, it will be uniformly judged as an inappropriate expression such as slander. Next, the content of assertions, opinions, expressions, etc. in the post is analyzed. For example, if the word "stupid" is detected during posting, and if the previous identification of who is to another user, administrator, or widely other person, then slander or slander those people. As a result, certain conditions are met. On the other hand, when it is the user who posted the post to identify who the post is for, he / she is humble or remorseful, which means that certain conditions are not satisfied.

In the present embodiment, the fixed condition storage means (0207), the post determination means (0208) and the text storage means (0209) are incorporated in the information transmission section (0206), but they are separately provided. It is good as a thing.

Next, the flow of processing in the data processing apparatus of this embodiment will be described. As shown in FIG.
It waits until it receives the posted data from the user (step S0401), and when received, the posted data and the user ID are stored as a pair (step S040).
Along with 2), it is judged whether or not the received posted data satisfies a certain condition (step S0403), and if the certain condition is satisfied, the e-mail address of the administrator of the bulletin board is acquired (step S0404), and the acquisition is performed. Information indicating that the posted data satisfies a certain condition stored in advance is transmitted to the mail address (step S0405).

The administrator who receives the information indicating that the certain condition is satisfied takes measures based on the information so that the post corresponding to the received information is not posted on his bulletin board.

If the posted data does not satisfy a certain condition, that is, if the posted data is appropriate, it is posted on the bulletin board as it is (step S0406).

In the data processing for receiving and accumulating data from a plurality of persons, an identifier for identifying one of the plurality of persons and data are accepted in advance, and the accepted data is accumulated in association with the identifier. When the received data satisfies a certain condition while storing the destination information that is the information indicating the destination of the information to the administrator, the destination information is acquired from the destination information storing step. Processing for causing a computer to execute a destination information acquisition step for transmitting and a information transmission step for transmitting information indicating that the data satisfies a certain condition to a destination indicated by the destination information acquired in the destination information acquisition step You may

(Second Embodiment) In this embodiment, a new function is added to the data processing device of the first embodiment. Specifically, as shown in FIG. 5, the data processing device (0501) identifies the registered user I
A data receiving unit (0502) that receives D and posted data of the user, a data storage unit (0503) that stores the posted data received by the data receiving unit (0502) in association with the ID, and When the destination information storage unit (0504) storing destination information that is information indicating the destination of information and the posted data received by the data receiving unit (0502) satisfy certain conditions, the destination information A transmission destination information acquisition unit (0505) for obtaining transmission destination information from the storage unit (0504) and a transmission destination information acquisition unit (050
5) An information transmitting unit (0506) that transmits information indicating that the posted data received by the data receiving unit (0502) satisfies a certain condition and information requesting an instruction to the destination indicated by the destination information acquired in 5). ), An instruction receiving unit (0507) for receiving an instruction from the administrator, and an execution unit (0508) for executing the received instruction.

Further, the information transmitting section (0506) is, as in the first embodiment, a constant condition storing means (0509) accumulating constant conditions and a constant condition storing means (05) for posting data.
09) has a posting determination means (0511) for determining whether or not a certain condition stored in (09) is satisfied, but no text storage means is provided, and therefore, when the posted data satisfies the certain condition, In this embodiment, the posted data itself is transmitted to the administrator.

The information requesting an instruction to be sent to the manager is, for example, information requesting that the data receiving unit (0502) not accept the posted data.
Or / and information for requesting an instruction to delete the posted data which the data receiving unit (0502) has already received and which has been stored by the data storage unit (0503).

FIG. 17 shows an example of this, and in the sentence "I'm ridiculous to say that I can only make a counterargument to that extent", "Idiot" satisfies a certain condition (for example, unpleasantness). It has been chosen as a word. Then, the administrator can select whether to reject or approve the posting by clicking a button displayed on the screen. More specifically, the information requesting the instruction to be sent to the administrator includes HTML data for displaying this screen as an example.

The execution unit (0508) has a function of processing the posted data based on an instruction from the administrator. Specifically, for example, the instruction receiving unit (050
When 7) receives the instruction to stop accepting the posting data of a specific user, the registration ID of the user is deleted, or the posting from the user is not accepted. If the administrator has given an instruction to delete the posted data that has already been received, the posted data is deleted according to the instruction. Furthermore, if both of the above instructions are given, acceptance of future posted data is rejected, and already accepted posted data is deleted.

Further, if the entire bulletin board or the like operated by the administrator violates the system operation / usage regulations (conventions) separately set by the system operator, the entire bulletin board or the like is , The system automatically deletes according to the standard preset by the system operator.

Next, the flow of processing in the data processing apparatus of this embodiment will be described. As shown in FIG.
It waits until it receives post data and the like from the user (step S0601), and if received, the post data and the user ID are stored as a pair (step S060).
Along with 2), it is judged whether or not the received posted data satisfies a certain condition (step S0603), and if the certain condition is satisfied, the e-mail address of the administrator of the bulletin board is acquired (step S0604), and the acquisition is performed. The post data itself and the information requesting the instruction are transmitted to the mail address (step S0605).

After that, the system waits until an instruction from the administrator is received (step S0606), and if received, the received post data is deleted according to the instruction (step S0607).

When the posted data does not satisfy a certain condition, the content of the posted data is posted on the bulletin board.
(Step S0608).

(Third Embodiment) The data processing apparatus according to the present embodiment automatically deletes a class when an inappropriate posting that satisfies a certain condition is made.

Specifically, as shown in FIG. 7, the data processing device (0701) includes a data receiving unit (0702) for receiving the ID for identifying the registered user and posted data of the user, and Data reception unit (070
When the posting data received in 2) is associated with the data, the data storage unit (0703) and the posting data received by the data receiving unit (0702) satisfy a certain condition. 0702) does not accept data, or the data accepting unit (070
2) The access control unit (0704) that deletes the posted data received.

Further, the access control unit (0704)
Is a constant condition storage unit (070) that stores constant conditions.
5) and a posting determination unit (0706) that determines whether or not the posted data satisfies the condition stored in the constant condition storage unit (0705).

The fixed condition regarding the inappropriate expression stored in the fixed condition storage means (0705) is, for example, a fixed type character string indicating personal information such as a postal code, an address, a telephone number, and the like. Specifically, for example, as shown in FIG. 8, the character string has a three-digit number and a four-digit number connected by a hyphen as a postal code, and as an address, the XX prefecture XX. City, XX County, XX County, XX Town, Tokyo Metropolitan Area XX Ward, XX Prefecture XX Ward, etc. There are two numbers next to 090- and 070- to represent mobile phone numbers (including PHS and other mobile phones). Four-digit numbers are connected by a hyphen, and two 4-digit numbers (three digits depending on the region) are connected by a hyphen next to 03- or 06- as a number that represents a general subscriber telephone number. is there.

Next, the flow of processing in the data processing apparatus of this embodiment will be described. As shown in FIG.
It waits until it receives the posted data from the user (step S0901), and when it receives, judges whether or not the posted data includes the personal information as described above.
(Step S0902). If the posted data includes personal information, the acceptance of the posted data is rejected
(Step S0903). On the other hand, if the posted data does not include personal information, the posted data is accumulated and posted.
(Step S0904).

In this embodiment, as described above,
First, it was judged whether the posted data included personal information
On (step S0902), the posted data is accumulated and posted only when the personal information is not included (step S090).
Although the process 4) is performed, the post data may be first accumulated, and when the data includes personal information, the process of deleting the post data accumulated afterwards may be performed. Further, processing may be performed in which only inappropriate information such as personal information is deleted and the entire information is not deleted. For example,
It is a process of deleting only the telephone number.

(Embodiment 4) In the present embodiment, when a plurality of users post a certain topic on a particular bulletin board, when one of the users sends inappropriate posting data satisfying a certain condition. , Deletes the entire series of data (files, database tables, etc.) on the topic.

Specifically, as shown in FIG. 10, the data processing device (1001) includes a data receiving unit (1002) for receiving an ID for identifying a registered user and posted data of the user, and the data. Receptionist (1002)
A data storage unit (1003) that stores the posted data received in step S1 in association with the ID, a keyword management unit (1004) that manages one or more keywords, and the posted data is managed by the keyword management unit (1004). A determination unit (1005) for determining whether or not the keyword includes
Of the data groups for each topic stored in the data storage unit (1003) based on the determination by the determination unit (1005), the data group deletion unit (for deleting the data group of the posted topic containing the keyword) ( And 1006).

The keywords managed by the keyword management unit (1004) have a character that makes them inappropriate because of their inclusion. For example, racial / ethnic discriminatory terms and obscene words. The terms are terms such as slander and slander.

In this embodiment, the keyword management unit (10
04) judges the inappropriateness of posting by the keyword managed, but when judging by phrase unit instead of keyword, the keyword management unit (1004) is omitted, while phrase unit etc. is fixed as a certain condition. The managed managing means is incorporated in the data group deleting unit (1006).

As described above, the data group deleting unit (1004) deletes the data group of the posted topic including the keyword. Specifically, as shown in FIG. 11, for example, In the bulletin board of soccer belonging to the category of sports, when the information about today's play of a certain soccer player is posted as a topic, after the posts by the first and second contributors are contents that praise the player, When the third contributor's post contains a keyword of racial discrimination for the player, the entire first to third posted data groups up to that point regarding the soccer player are deleted.

As described above, the judging unit (1005) judges whether or not the posted data includes a predetermined keyword. In addition to this, how many keywords are included in the posted data is also determined. When the frequency or the posted data contains multiple keywords, the number of characters (distance) between the keywords or these may be comprehensively analyzed to judge (determine) the purpose / topic of the posted data. . More specifically, when the keyword "XX Co., Ltd." and the keyword "dangerous" appear within 100 characters in the posted data, it is determined that the topic is a slander or slander against XX Co., Ltd.

Next, the flow of processing in the data processing apparatus of this embodiment will be described. As shown in FIG. 12, the processing waits until the posted data from the user is received (step S1201). The posted data is accumulated (step S1202). After that, the presence / absence of a predetermined keyword in the posted data, the frequency / distance, or the topic is determined based on these (step S120
3) If it is determined that the post is inappropriate, the data group including the post is deleted (step S1204). On the other hand, if the posted data is not determined to be inappropriate, the posted data is accumulated and posted (step S1205).

(Embodiment 5) In this embodiment, posting data from a plurality of users for a topic on a bulletin board is accepted, and a data group (file, file) of one unit is accepted.
In a data processing device that stores data as a database table, etc., when one of the users sends inappropriate posting data that satisfies a certain condition more than a predetermined number of times, the user is locked out from the bulletin board.

Specifically, as shown in FIG. 13, the data processing device (1301) includes a data receiving unit (1302) for receiving an ID for identifying one of a plurality of users and posted data, and the data. A data storage unit (1303) that stores the post data received by the reception unit (1302) in association with the ID, a keyword management unit (1304) that manages one or more keywords, and one or more corresponding to the IDs. The content of the posted data is the keyword management part (1
By including the keyword managed in 304), the data reception unit (1302) gives an instruction not to accept the posted data from the user identified by the ID when a certain condition regarding inadequacy is satisfied. And an acceptance control unit (1305). Further, the reception control unit (1305) is a judgment means (1306) for judging whether or not the posted data satisfies a certain condition, and a count for accumulating the number of times each user has posted the certain condition for each ID. And means (1307).

The data reception unit (1302), the data storage unit (1303) and the keyword management unit (1304) are
The description is omitted because it is the same as in the fourth embodiment.

The reception control unit (1305) is for keeping out users who frequently make inappropriate posts from the bulletin board. For example, the ID of the user who made inappropriate posts is registered in the data reception unit (1302). Even if there is a post from the user, the data is not accepted.

The determination means (1306) in the acceptance control unit (1305) is the same as the determination unit (1005) in the fourth embodiment, and the keyword management unit (130).
Appropriateness of post data by judging whether the keyword managed in 4) is included in the received post data, or the frequency or interval (distance) at which the keyword appears, or the topic by data analysis based on these To see.

The counting means (1307) has a function of counting the received posted data paired with the ID for each user when the judging means (1306) judges that the posted data is inappropriate. Then, for example, when there is a total of five inappropriate posts by a certain user, the above-mentioned acceptance restriction by the acceptance control unit (1305) is executed for that user.

Although the present embodiment is configured to examine the inappropriateness of the posted data based on the keywords managed by the keyword managing unit (1304), for example, the reception control unit (1305) itself is inappropriate. The keyword management unit (1304) may be omitted when a predetermined phrase or document serving as a sex determination criterion is held and the posted data is determined based on this.

Next, the flow of processing in the data processing apparatus of the present embodiment will be described. As shown in FIG. 14, first, the process waits until the posted data from the user is received (step S1401). , The posting data is accumulated (step S1402). After that, the presence / absence of a predetermined keyword in the posted data, frequency / distance,
Alternatively, the topic is judged based on these (step S14
03), if it is determined that the post is inappropriate, the number is counted together with the ID of the posting user (step S140).
4) It is detected whether or not it has reached a predetermined number of times (step S1405). Then, when the number of inappropriate posts reaches a certain number of times or more, the acceptance of post data is restricted (step S1406).

On the other hand, if the posted data is not determined to be inappropriate or if the number of inappropriate posts does not reach the predetermined number, the acceptance of the posted data is continued (step S140).
7) (step S1408).

(Embodiment 6) This embodiment is a file system for managing files, and deletes a file when the file contains a predetermined keyword.

Specifically, as shown in FIG. 15, the file system (1501) includes a file management unit (1502) for managing one or more files, and a keyword reception unit for receiving a predetermined keyword contained in the file. (1
503) and a file deleting unit (1504) for deleting a file based on the keyword.

The file management unit (1502) stores, for example, posted contents in a file format for each category of the electronic bulletin board.

The keyword receiving unit (1503) includes a keyword management unit (1505) for managing a predetermined keyword and a predetermined keyword managed by the keyword management unit (1505) in the file. And a search means (1506) for searching for, if the predetermined keyword is included in the file,
It has a function of receiving this.

As described above, the file deleting unit (1504) deletes a file based on the keyword accepted by the keyword accepting unit (1503).
Specifically, as in the case of the fourth embodiment, by determining whether or not a file contains a predetermined keyword, the frequency of the keyword, the distance between the keywords, and the determination of a topic by file analysis based on the keyword. , If the file content is inappropriate, delete the file. And, more specifically, the file deletion unit (1504)
If the keyword receiving unit (1503) receives a keyword such as “scammer” or “immediate bankruptcy” in the file more than a predetermined frequency, it is an inappropriate file regarding a topic that slanders or slanders another person or company. To remove this.

Next, the flow of processing in the file system of this embodiment will be described. As shown in FIG. 16, first, the process waits until a predetermined input is made (step S16).
01), if there is input, it is searched whether or not the keyword exists in the file (step S1602), and if there is a keyword, the file is deleted (step S1602).
1603). On the other hand, if there is no keyword in the file, the file is maintained (step S1604).

The process flow described in this specification can be effectively used as a program for causing a computer to execute the steps included in the process, and the program can be read by a computer-readable recording medium. By recording in, the convenience of use will be further enhanced.

In the above description of the embodiment,
Although the electronic bulletin board has been described as an example, the application of the present invention can be applied to so-called chat, circulation boards, debate tools, mail magazines, etc. as long as users can communicate with each other.

[0075]

In any of the inventions of the present application, since the appropriateness of the content of the posted data can be automatically examined by using the keywords included in the posted data, the administrator of the electronic bulletin board or the chat is It is possible to exclude inappropriate posts from the bulletin boards, etc. that would slander or slander other people or damage the honor of others without carefully examining the appropriateness of the posted contents. Further, in the file system, for example, files including the term “project A” can be collectively deleted.

[Brief description of drawings]

FIG. 1 is a diagram showing an entire network including a data processing device of each embodiment.

FIG. 2 is a functional block diagram of the data processing device according to the first embodiment.

FIG. 3 is a diagram showing an example of determination of posted data according to the embodiment.

FIG. 4 is a flowchart showing an example of processing in the data processing apparatus of the embodiment.

FIG. 5 is a functional block diagram of a data processing device according to a second embodiment.

FIG. 6 is a flowchart showing an example of processing in the data processing apparatus of the embodiment.

FIG. 7 is a functional block diagram of a data processing device according to a third embodiment.

FIG. 8 is a diagram showing an example of a character string satisfying a certain condition in the embodiment.

FIG. 9 is a flowchart showing an example of processing in the data processing apparatus of the embodiment.

FIG. 10 is a functional block diagram of a data processing device according to a fourth embodiment.

FIG. 11 is a diagram showing an example of an electronic bulletin board according to the same embodiment.

FIG. 12 is a flowchart showing an example of processing in the data processing apparatus of the embodiment.

FIG. 13 is a functional block diagram of a data processing device according to a fifth embodiment.

FIG. 14 is a flowchart showing an example of processing in the data processing device of the embodiment.

FIG. 15 is a functional block diagram of a data processing device according to a sixth embodiment.

FIG. 16 is a flowchart showing an example of processing in the data processing device of the embodiment.

FIG. 17 is a diagram for explaining information requesting an instruction transmitted to an administrator according to the second embodiment.

[Explanation of symbols]

0201 data processing device 0202 Data reception unit 0203 data storage unit 0204 Destination information storage unit 0205 Destination information acquisition unit 0206 Information transmission unit 0704 access control unit 1004 Keyword Management Department 1006 Data group deletion section 1305 Admission control unit 1502 File management section 1503 Keyword acceptance section 1504 File deletion section

Continued front page    (72) Inventor Takeshi Konaka             1006 Kadoma, Kadoma-shi, Osaka Matsushita Electric             Sangyo Co., Ltd. F term (reference) 5B075 ND03 QM01 QS01 UU40

Claims (25)

[Claims] 1. A data processing device for receiving and accumulating data from a plurality of persons, the data receiving section receiving an identifier for identifying one of the plurality of persons and the data.
A data storage unit that stores the data received by the data reception unit in association with the identifier, a transmission destination information storage unit that stores transmission destination information that is information indicating a transmission destination of information to an administrator, When the data received by the data receiving unit satisfies a certain condition, the destination information acquiring unit that acquires the destination information from the destination information storing unit and the destination information acquired by the destination information acquiring unit are A data processing device, comprising: an information transmission unit that transmits information indicating that the data received by the data reception unit satisfies a certain condition to the transmission destination shown. 2. The information transmitting unit requests the destination indicated by the destination information to instruct the data receiving unit to stop receiving data, and / or the data already received by the data receiving unit. 2. The data processing device according to claim 1, wherein the information processing device transmits information requesting an instruction to delete. 3. A data processing device for receiving and accumulating data from a plurality of persons, the data receiving unit receiving an identifier for identifying one of the plurality of persons and the data.
Whether the data receiving unit does not receive data when the data receiving unit receives the data received by the data receiving unit in association with the identifier and the data received by the data receiving unit satisfies a certain condition. , And / or an access control unit that deletes data already received by the data reception unit. 4. The constant condition is a condition for determining whether or not the data includes an inappropriate expression, and the inappropriate expression is a character string of a predetermined constant type. The data processing device according to any one of claims 1 to 3. 5. The data processing apparatus according to claim 4, wherein the fixed type is a telephone number. 6. A data processing device which receives data from a plurality of persons and accumulates the data as a unit of data, wherein the data group is deleted based on the contents of the received data. . 7. The data according to claim 6, further comprising a keyword management unit for managing one or more keywords, wherein the data group is deleted based on the contents of the keyword and the received data. Processing equipment. 8. The data processing apparatus according to claim 7, wherein the data group is deleted when the keyword appears in the received data more than a certain frequency. 9. The data according to claim 7, wherein the received data is analyzed based on the keyword, and when the data is determined to be a certain topic, the data group is deleted. Processing equipment. 10. The data processing device according to claim 9, wherein the topic is slander or slander against another person. 11. A data processing device which receives data from a plurality of persons and accumulates the data as one unit of data group,
A data receiving unit that receives an identifier for identifying one of the plurality of persons and data, and a data storage unit that stores the data received by the data receiving unit in association with the identifier, and corresponds to the identifier A data processing device, which does not accept data from a person identified by the identifier when the contents of one or more data satisfy a certain condition. 12. A keyword management unit for managing one or more keywords is further provided, and it is determined that data is not accepted based on the contents of one or more data corresponding to the identifier and the keyword. Claim 11
The described data processing device. 13. When the keyword appears more than a certain frequency in one or more data corresponding to the identifier,
13. The data processing device according to claim 12, wherein the data processing device determines not to accept the data. 14. The data is not accepted when one or more data corresponding to the identifier is analyzed based on the keyword and it is determined that the one or more data is a certain topic. The data processing device according to claim 13. 15. A file system for managing one or more files, comprising: a keyword receiving unit that receives a keyword; a file that searches words in the file based on the keyword; and a file that is deleted based on the search result. A file system including a deletion unit. 16. The file system according to claim 15, wherein the file deleting unit deletes the file when the keyword is present in the file with a frequency of a certain frequency or more. 17. The file deleting unit analyzes the file based on the keyword and deletes the file when the content of the file is determined to be a constant topic. The file system according to item 16. 18. The file system according to claim 17, wherein the topic is slander or slander against another person. 19. A data processing program for accepting and accumulating data from a plurality of persons, wherein an identifier and data for identifying one of the plurality of persons is accepted, and the accepted data is accumulated in association with the identifier. In the state where the destination information that is the information indicating the destination of the information to the administrator is stored, if the received data satisfies a certain condition, the stored destination information is acquired. A destination information acquisition step, and an information transmission step of transmitting information indicating that the data satisfies a certain condition to a destination indicated by the destination information acquired in the destination information acquisition step, for causing a computer to execute the information. Data processing program. 20. A data processing program for receiving and accumulating data from a plurality of persons, wherein the destination information, which is information indicating a destination of information to an administrator, is stored. A data receiving step of receiving an identifier and data for identifying one of the users, a data storing step of storing the data received in the data receiving step in association with the identifier, and the data received in the data receiving step have a certain condition. When the above conditions are satisfied, the destination information acquisition step of acquiring the stored destination information and the destination indicated by the destination information acquired in the destination information acquisition step are the same in the data received in the data reception step. And a data processing step for causing a computer to execute an information transmitting step of transmitting information indicating that the condition of Science program. 21. The information transmitting step asks the destination indicated by the destination information for information requesting an instruction to stop accepting the data, and / or an instruction to delete the already accepted data. 21. The data processing program according to claim 20, further comprising a step of transmitting information to the effect. 22. A data processing program for receiving and accumulating data from a plurality of people, the data receiving step of receiving an identifier for identifying one of the plurality of people and the data, and the data received in the data receiving step. And a data accumulating step of accumulating the data in association with the identifier, and if the data accepted in the data accepting step satisfies a certain condition, the data accepting step stops accepting the data, and / or the data accepting step already A data processing program for causing a computer to execute an access control step of deleting data received by the computer. 23. A data processing program for receiving data from a plurality of people and accumulating it as a data unit of one unit, for causing a computer to execute the step of deleting the data group based on the contents of the received data. Data processing program. 24. A data processing program for receiving data from a plurality of persons and accumulating as a data group of one unit, the data receiving step of receiving an identifier for identifying one of the plurality of persons and the data, A data storing step of storing the data received in the data receiving step in association with the identifier, and if the contents of one or more data corresponding to the identifier satisfy a certain condition, the data is identified by the identifier. A data processing program that causes a computer to execute steps that do not accept data from people. 25. A file system program for managing one or more files, comprising a keyword receiving step of receiving a keyword, searching a word in the file based on the keyword, and deleting the file based on the search result. A file system program for causing a computer to execute the file deleting step.