JP2008282284A - Access management device and access management method - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an access management device and an access management method, for managing access without requiring an individual application when accessing a community site or the like. <P>SOLUTION: When a rank acquisition part 102 receives an access request to Web data for provision from a mobile machine 300 that is one user terminal, the rank acquisition part 200 acquires a rank of the one user terminal decided based on a registration status of a telephone number of the one user terminal in telephone directory data of a plurality of users stored by a telephone directory center 200. When the rank of a prescribed level or above is acquired in the rank acquisition part 102, an information generation part 104 generates the Web data wherein photograph data or the like stored in a database are combined as the data for provision, and a communication part 101 outputs the generated Web data to the mobile machine 300. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to an access management apparatus and an access management method for connecting to a limited site such as a community.

In recent years, communities using the Internet such as SNS (Social Networking Service) and blogs have been used. Since such an unspecified number of users or users who satisfy certain conditions can connect to a specific community, they participate in the community with malicious intent, foul blogs, slander or fraud in auctions, etc. Is expected to rampant. For this reason, the site provider limits the users that can be used by giving IDs and passwords to the users. For example, a technique described in Patent Document 1 is given as an example in which an ID and a password are assigned to each user and connection to a site is restricted. This Patent Document 1 describes that a password is used to prevent unintentional access from another user to a digital image.
JP 2002-171503 A

  Generally, in order to participate in a community, a user gives an ID and a password by applying to a site manager using documents, e-mails, and the like. Therefore, it is easy to misrepresent the contents of the application, and it is impossible for the site administrator to eliminate malicious persons and prevent malicious acts (defamatory, slandering, and fraud).

  In addition, there are communities that let you apply to the community by introducing acquaintances and friends, but at the time of introduction, it is not possible to eliminate misrepresentation, and also prevent malicious acts as described above It is difficult.

  Further, if authentication is to be performed using a password or the like in this way, it is necessary to manage the password on the site side, which is troublesome.

  Accordingly, an object of the present invention is to provide an access management apparatus and an access management method capable of managing access without making an application from an individual when accessing a community site or the like.

  In order to solve the above-described problem, the access management apparatus of the present invention provides data for provision in an access management apparatus configured to be able to acquire data from address book storage means for individually storing address book data of a plurality of users. When the access request for the provision data stored in the data storage means is received from one user terminal, the one user in the address book data stored in the address book storage means An acquisition unit that acquires the rank of the one user terminal determined based on the registration status of the address information of the terminal, and when a rank higher than a predetermined rank is acquired by the acquisition unit, the rank is stored in the data storage unit Output means for outputting the provided data to the one user terminal.

  According to the present invention, when an access request for the provision data is received from one user terminal, one set based on the registration status of the address information of one user terminal in the address book data of a plurality of users stored in advance. The rank of the user terminal is acquired, and when a predetermined rank or higher is acquired, the providing data is output to one user terminal. Thereby, in the state where the address information of one user terminal is stored in the other user's address book, the user of one user terminal is expected to be acquainted with another user. It can be determined that the providing data can be browsed by the user of one user terminal.

  Therefore, it is possible to restrict access without restricting access using an ID, a password, etc., and without giving an ID by a report from the user. Moreover, the false name of the application content from a user can be prevented, and access restriction can be performed based on objective information of the user.

  In addition, when the access management apparatus of the present invention receives an access request for the provision data stored in the data storage unit from the one user terminal, the access management device in the address book data stored in the address book storage unit The information processing apparatus further includes a determination unit that determines a rank of the one user terminal based on a registration status of address information of the one user terminal, and the acquisition unit acquires the rank of the one user terminal determined by the determination unit. It is preferable to do.

  According to the present invention, when an access request for data for provision is received from one user terminal, the rank of one user terminal is determined based on the registration status of the address information of one user terminal in the address book data of a plurality of users. Then, the rank of the determined one user terminal is acquired. As a result, the rank based on the objective judgment of the user can be obtained, and access restriction can be performed without applying access restriction using an ID, a password, etc., and without giving an ID by a declaration from the user. It can be carried out. Moreover, the false name of the application content from a user can be prevented, and access restriction can be performed based on objective information of the user.

  In the access management apparatus of the present invention, address book storage means for individually storing address book data of a plurality of users, and address information of the one user terminal for the address book data stored in the address book storage means And a determination means for determining a rank of the one user terminal based on a registration status of the address book center, and the acquisition means is the one user terminal determined by the determination means of the address book center. It is preferable to obtain the rank.

  According to this invention, the address book center determines the rank of one user terminal based on the address book data of a plurality of users and the address information of the one user terminal, and acquires the determined rank of the one user terminal. . Therefore, the rank based on the objective judgment of the user can be acquired, and access restriction is performed without restricting access using an ID, a password, etc., and without giving an ID by a report from the user. be able to. Moreover, the false name of the application content from a user can be prevented, and access restriction can be performed based on objective information of the user.

  Further, in the access management apparatus of the present invention, the determining means causes the address information of the one user terminal to be stored in the address book data stored in the address book storage means for a predetermined number or more of other user's address book data. When it is determined that it is described, it is preferable that the output means outputs the provision data to the one user terminal.

  According to the present invention, when it is determined that the address information of one user terminal is described in the address book of another user or more in the address book data, the providing data is transferred to the one user terminal. Output. Thereby, provision data can be output according to the registration status. For example, when the address information of one user terminal is stored in the address book of another user terminal of a predetermined number or more, it can be estimated that the user of one user terminal has many acquaintances among the users of other user terminals. . Therefore, even if such one user is allowed to browse the provision data, it is considered that a malicious person's action (sludge, slander, fraud) or the like is not performed. Therefore, it is possible to perform access restriction based on the objective information of the user.

  In the access management apparatus of the present invention, the determining means determines that the address information of the one user terminal is described in the address book of the specific user in the address book data stored in the address book storage means. In this case, it is preferable that the output means outputs the providing data to the one user terminal.

  According to the present invention, when it is determined that the address information of one user terminal is described in the address book of a specific user in the address book data of another user, the providing data is output to the one user terminal. To do. Thereby, when a specific user is, for example, an executive user (member) of a community, one user registered in the address book of the specific user performs an act of a malicious person (eg, slander, slander, fraud). It is not thought to do. Therefore, it is possible to perform access restriction based on the objective information of the user.

  Further, in the access management apparatus of the present invention, the data storage means stores provision data according to the rank of the user, and provides the provision data according to the rank of one user terminal determined by the determination means. The output means preferably outputs.

  According to this invention, the provision data according to the rank of the user is stored, and the provision data according to the determined rank of the one user terminal is output. Therefore, it is possible to distinguish between data that can be shown to an unspecified number of people and data that can be shown only to a limited number of people, and it is possible to restrict access based on objective information of the user.

  By the way, the present invention can be described as an invention of an access management apparatus as described above, and can also be described as an invention of an access management method and a communication system as follows. These are substantially the same inventions only in different categories, and exhibit the same actions and effects.

  That is, the access management method according to the present invention provides an access management method for an access management apparatus that communicates with an address book center having address book storage means for individually storing address book data of a plurality of users. Obtaining the rank of the one user terminal determined based on the registration status of the address information of the one user terminal in the address book data stored in the address book storage means upon receiving a data access request And an output step of outputting providing data to the one user terminal when a predetermined rank or higher is acquired in the acquisition step.

  Further, the communication system of the present invention is a communication system comprising an address book center having an address book storage means for individually storing address book data of a plurality of users, and an access management device communicating with the address book center. When the access management device receives a request for access to the provision data stored in the data storage means from the data storage means for storing the provision data and the one user terminal, it is stored in the address book storage means An acquisition means for acquiring the rank of the one user terminal determined based on the registration status of the address information of the one user terminal in the address book data, and when a rank of a predetermined level or higher is acquired by the acquisition means; The providing data stored in the data storage means is output to the one user terminal. It is provided with a means, a.

  According to the present invention, it is possible to perform access restriction without restricting access using an ID, a password, or the like, or without assigning an ID by a report from a user. Moreover, the false name of the application content from a user can be prevented, and access restriction can be performed based on objective information of the user.

  The present invention can be readily understood by considering the following detailed description with reference to the accompanying drawings shown for the embodiments. Subsequently, embodiments of the present invention will be described with reference to the accompanying drawings. Where possible, the same parts are denoted by the same reference numerals, and redundant description is omitted.

  FIG. 1 is a block diagram showing the configuration of the web server 100 of the present embodiment. When an access request is made to the community from the mobile device 300 owned by a user who is a member of the community, the web server 100 generates web data so as to display the web data according to the rank of the user. A device that outputs data to the mobile device 300 that is a user terminal, and is an access management device that manages access from the mobile device 300. That is, the web server 100 is data that can be viewed by an unspecified number of users, data that can be viewed only by a specific user, and processing data that allows only a specific user to participate in writing or the like. The data written to other users is appropriately selected according to the user and output to the mobile device 300 as web data so that the mobile device 300 can display the web data. is there.

  The web server 100 includes a communication unit 101 (output unit), a rank acquisition unit 102 (acquisition unit), an information generation unit 104, and a database 105 (data storage unit). The database 105 stores a photograph DB 105a, a text DB 105b, a text input DB 105c, and an information transmission DB 105d. Each configuration will be described below.

  The communication unit 101 receives, from the mobile device 300, a connection request accompanied by a telephone number (address information) of the mobile device 300 and a URL indicating a connection destination, and receives web data generated according to the rank of the mobile device 300. This is the part that transmits to the mobile device 300.

  When the communication unit 101 receives a connection request, the rank acquisition unit 102 outputs a registration status request to the telephone directory center 200 in order to acquire rank information of the mobile device 300, and community information and response information as the response information This is the part that obtains rank information.

  The rank acquisition unit 102 may be configured to have a function equivalent to that of the determination unit 201 in the telephone directory server 200 as described later. In this case, the rank acquisition unit 102 functions as a determination unit that determines the rank of the mobile device 300 based on the registration status of the telephone number of the mobile device 300 in the phone book data stored in the phone book center 200.

  The information generation unit 104 is a part that extracts necessary data from the database 105 based on the rank information of the mobile device 300 acquired by the rank acquisition unit 102 and generates web data using the extracted data. For example, the information generation unit 104 extracts necessary data from the photograph DB 105a, text DB 105b, text input DB 105c, and information transmission DB 105d stored in the database 105.

  When the user of the mobile device 300 is high, the information generation unit 104 acquires photo data from the photo DB 105a, text data from the text DB 105b, text input data from the text input DB 105c, and information transmission data from the information transmission DB 105d. . When the rank of the user of the mobile device 300 is medium, the information generation unit 104 acquires photo data, text data, and text input data from the database 105. When the rank of the user of the mobile device 300 is low, the information generation unit 104 acquires photo data and text data from the database 105. Further, when there is no user rank of the mobile device 300, the information generation unit 104 acquires text data from the database 105. As described above, the information generation unit 104 acquires data according to the rank of the user, and generates web data using the acquired data.

  The database 105 stores content data (providing data) to be provided to the mobile device 300 such as a photograph DB 105a, a text DB 105b, a text input DB 105c, and an information transmission DB 105d. The photograph DB 105a is a part that stores photograph data. The text DB 105b is a part that stores text data. The text input DB 105c is a part for storing text data input from the comment writing form by the information transmission DB 105d, that is, so-called comments of others. The information transmission DB 105d is a part that stores form data that provides a comment writing form for executing a process of writing a comment to text data stored in the text DB 105b or the text input DB 105c. The database 105 is provided in the web server 100 for each community.

The web server 100 configured as described above can generate data based on the rank of the user of the mobile device 300 as web data in response to a connection request from the mobile device 300 and transmit the data to the mobile device 300. . That is, it is possible to determine whether transmission of content data included in the web server is necessary based on the rank of the user.
Note that the processing in the rank acquisition unit 102 described above is based on the premise that the motivation 300 for making a connection request is a community subscriber. The rank acquisition unit 102 includes a registration processing unit (not shown). When the registration processing unit determines that the user of the mobile device 300 is a non-community subscriber, that is, when the user issues a connection request with community subscriber information (for example, user ID) stored in advance. If the user ID entered in is not matched, a process of automatically registering in the community subscriber information as a subscriber may be performed. At that time, the rank acquisition unit 102 may determine whether or not the registration to the community subscriber information is possible according to the rank (according to the registration status of another user's telephone directory).

  Next, the telephone directory center 200 will be described. FIG. 2 is a block diagram showing the configuration of the telephone directory center 200. The phone book center 200 is a center device that stores phone book data by storing phone books stored in a large number of mobile devices including the mobile device 300 in response to requests from the respective mobile devices. The telephone directory center 200 determines the rank of the user of the mobile device 300 in response to a request from the web server 100 of the present embodiment. The telephone book center 200 may function as an address book center that stores other address information such as an e-mail address in addition to the telephone number.

  The telephone directory center 200 includes a determination unit 201 (determination unit), an extraction unit 202, a URL database 203, a community database 204, and a telephone book data storage unit 205 (address book storage unit). Each configuration will be described below.

  The determination unit 201 determines the rank of the user of the mobile device 300 based on the phone book data stored in the phone book data storage unit 205, and displays response information including rank information indicating the rank and community information. This is the part that replies to the server 100. That is, the determination unit 201 determines whether the user of the mobile device 300 is based on the phone book of each user (user A, user B, user C, user D) stored individually in the phone book data storage unit 205 for each user. Determine registration status. For example, the determination unit 201 determines that the user of the mobile device 300 has a high rank if it is stored in the telephone directory of each user. In addition, the determination unit 201 determines that the user of the mobile device 300 is ranked if it is stored in a predetermined user, for example, the telephone book of a community senior user. Further, the determination unit 201 determines that the user of the mobile device 300 is low in rank if it is stored in the phone book of any user other than the predetermined user. Furthermore, the determination unit 201 determines that the user of the mobile device 300 has no rank if it is not stored in any user's phone book.

  For example, when the user of the mobile device 300 is the user A and the phone number of the user A is stored in all of the phone books of the users B to D stored in the phone book data storage unit 205 The determination unit 201 determines that the rank of the user A is high. Further, when the user C is set as a predetermined user, for example, a community executive user (executive member), and the user of the mobile device 300 is the user B, the rank of the user B is It can be judged that it is in the rank. Note that it is preferable to store an identification code indicating that the user is an executive user (executive member) in the phone book data of the phone book data storage unit 205 in association with the user. It should be noted that other address information such as an e-mail address may be used instead of the telephone number stored in the telephone directory data storage unit 205, and other addresses such as an e-mail address may be used in addition to the telephone number. Information may be added and a plurality of types of address information may be mixed. In the present invention, at least address information that is a destination (telephone number, e-mail address, etc.) for communication connection to another terminal may be stored in an address book such as a telephone book.

  Upon receiving a registration status request (including the URL and the phone number of the mobile device 300) from the web server 100, the extraction unit 202 makes an inquiry to the URL database 203 and extracts community information corresponding to the URL. is there. The extracted community information is output to the determination unit 201 and processed in the determination unit 201. Here, the URL database 203 will be described. FIG. 3 is an explanatory diagram showing the contents stored in the URL database 203. As shown in FIG. 3, the URL database 203 includes a URL and a community number. Is described in association with community information.

  When extracting the community information, the extraction unit 202 makes an inquiry to the community database 204 to determine whether there is a community corresponding to the community information. Here, the community database 204 will be described. FIG. 4 is an explanatory diagram of the contents stored in the community database 204. As shown in FIG. 4, in the community database 204, the name of a subscribed user is described for each piece of community information indicating a community. For example, FIG. 4 shows that users A to D are described in the community site X (community information X).

  The extraction unit 202 extracts community information, determines whether or not a community corresponding to the community information exists based on information stored in the community database 204, and determines that the community information does not exist. Sets in the response information that there is no community and transmits it to the web server 100. If it is determined that it exists, the determination unit 201 is instructed to do so, and the determination unit 201 ranks the users of the mobile device 300.

  As described above, the rank of the user of the mobile device 300 can be determined according to the situation registered in the telephone directory in the telephone directory center 200.

  Next, an access management method in the web server 100 and the telephone directory center 200 configured as described above will be described. FIG. 5 is a flowchart showing operations of the web server 100 and the telephone directory center 200 according to this embodiment.

  A connection request is made from the mobile device 300 (S101). Here, a connection request is made by clicking a portion indicated by an anchor on the web data provided in the web server 100, for example, a URL (Uniform Resource Locator) by a user operation. For example, when a user clicks an anchor portion to view a blog provided in a certain community, a connection request with a URL as a connection destination and a telephone number of the mobile device 300 indicating a request source is transmitted from the mobile device 300. Is output.

  In the web server 100, when a connection request is received from the mobile device 300 by the communication unit 101 (S102), the rank acquisition unit 102 outputs a registration status request (including the URL of the connection destination and its own telephone number) ( S103).

  In the telephone directory center 200, the extraction unit 202 extracts community information based on the registration status request (URL) transmitted from the web server 100 (S201). Here, the community information is, for example, a community number for specifying one of a plurality of communities. This community information is stored in the URL database 203 in association with the URL. In S201, the extraction unit 202 extracts community information corresponding to the URL from the URL database 203.

  In the community database 204, community information is stored in association with each user's telephone directory. And it is judged whether the community matched with the community information extracted by the extraction part 202 exists in the community database 204 (S202).

  When the extraction unit 202 determines that the community does not exist in the community database 204 (S202: NO), the fact that there is no community is set in the response information and is notified to the web server 100 (S203). If the extraction unit 202 determines that the community exists in the community database 204 (S202: YES), the mobile device 300 is added to the telephone directory of each user associated with the community by the determination unit 201. It is determined whether or not the telephone number is registered (S204).

  Here, when it is determined by the determination unit 201 that all of the phonebooks are registered, a high rank is set in the response information (S205), and a response in which the high rank is set together with the community information by the determination unit 201. Information is transmitted to the web server 100 (S211) and received by the web server 100 (S212).

  Further, the determination unit 201 determines whether or not the telephone number of the mobile device 300 is registered in the telephone book of a predetermined user such as an executive member (S206). For example, when an identification code indicating an executive user is added to the user's phone book data, the user is treated as an executive user. If the determination unit 201 determines that the telephone number of the mobile device 300 is registered in the user's phone book determined in advance, the rank is set in the response information (S207), Response information in which the rank is set together with the community information by the determination unit 201 is transmitted to the web server 100 (S211), and is received by the web server 100 (S212).

  Further, the determination unit 201 determines whether or not the telephone number of the mobile device 300 is registered in any one of the phonebooks of users who are members (S208). Here, when the determination unit 201 determines that the telephone number of the mobile device 300 is registered in any of the phone books of the users who are members, the rank low is set in the response information (S209), The response information in which the rank is set together with the community information by the determination unit 201 is transmitted to the web server 100 (S211), and is received by the web server 100 (S212).

  In addition, when the determination unit 201 does not register in any telephone book of the user who is a member, no rank is set as the response information (S210), and no rank is set together with the community information by the determination unit 201. The response information is transmitted to the web server 100 (S211) and received by the web server 100 (S212).

  As described above, in the telephone directory center 200, the rank of the user can be determined according to the registration status of the telephone number of one user (mobile device 300) in the telephone directory of each user who is a member of the community. Therefore, it is possible to determine the rank of the user by a relatively simple process, and since the user is not managed for authentication and the rank is not determined by own application, an objective ranking is performed. be able to.

  Next, the operation of the web server 100 when displaying content based on the response information transmitted from the telephone directory center 200 will be described. FIG. 6 is a flowchart showing processing when the web server 100 performs content display.

  The rank acquisition unit 102 acquires response information including the rank of one user (mobile device 300) acquired from the telephone directory center 200. When the information generation unit 104 determines that the response information acquired by the rank acquisition unit 102 indicates that there is no community, the process ends and an error is notified (S302). When the information generation unit 104 determines that the community information is included in the response information, the information generation unit 104 reads the database 105 based on the community information (S303).

  If the rank information set in the response information is determined to be high by the information generation unit 104 (S304: YES), the database 105 associated with the content information acquired by the rank acquisition unit 102 is stored in the database 105. On the other hand, access is made by the information generation unit 104. The information generator 104 extracts photo data, text data, text input data, and information transmission data from the photo DB 105a, text DB 105b, text input DB 105c, and information transmission DB 105d stored in the database 105. Web data is generated as content data (S305), and the web data generated by the communication unit 101 is output to the mobile device 300. The mobile device 300 receives the web data and displays it on the display. For example, a screen as shown in FIG. 7A is displayed on the mobile device 300. Here, a button 701 for transmitting a photograph, text data, another person's comment, and information is displayed.

  Further, when the information generation unit 104 determines that the rank information set in the response information is in the rank (S306: YES), the information is stored in the database 105 associated with the content information acquired by the rank acquisition unit 102. On the other hand, access is made by the information generation unit 104. Then, the photo data, text data, and text input data are extracted from the photo DB 105a, text DB 105b, and text input DB 105c stored in the database 105 by the information generating unit 104, and web data is generated as one piece of content data ( S307), the web data generated by the communication unit 101 is output to the mobile device 300. For example, a screen as shown in FIG. 7B is displayed on the mobile device 300. Here, photos, text data, and comments from others are displayed.

  If the rank information set in the response information is determined to be low by the information generation unit 104 (S308: YES), the database 105 associated with the content information acquired by the rank acquisition unit 102 is stored in the database 105. On the other hand, access is made by the information generation unit 104. The information generation unit 104 extracts photo data and text data from the photo DB 105a and the text DB 105b stored in the database 105, generates web data as one content data (S309), and generates the communication unit 101. Web data is output to the mobile device 300. For example, a screen as shown in FIG. 7C is displayed on the mobile device 300. Here, photographs and text data are displayed.

  Further, when the rank information set in the response information is determined to be no rank by the information generation unit 104 (S308: NO), the database 105 associated with the content information acquired by the rank acquisition unit 102 is stored in the database 105. On the other hand, access is made by the information generation unit 104. Then, the text data is extracted from the text DB 105b stored in the database 105 by the information generation unit 104, web data is generated as one content data (S310), and the web data generated by the communication unit 101 is transferred to the mobile device. 300 is output. For example, a screen as shown in FIG. 7D is displayed on the mobile device 300. Here, text data is displayed.

  Through the above processing, the mobile device 300 can receive and display content corresponding to its own rank. Therefore, the web server 100 can display the content data based on the rank ranked in the telephone directory center 200, and can be objectively set regardless of the rank based on the information generated by the application from the mobile device 300. Content can be displayed based on a predetermined rank.

  In the above-described embodiment, the web server 100 and the phone book server 200 are configured separately. However, the present invention is not limited to this, and the web server 100 and the phone book server 200 may be integrated. That is, the web server 100 may be configured to include a telephone directory data storage unit that stores telephone directory data.

  Further, the web server 100 is configured to inquire the user's rank with respect to the telephone directory server 200. In the web server 100, the user's telephone number and its rank are stored in advance in association with each community. It may be left. In that case, the web server 100 does not require rank inquiry processing for the telephone directory server 200. Further, when rank information is registered in advance, the rank information may be automatically or manually updated at a specified time or an arbitrary time. For example, at a predetermined time, the web server 100 inquires the telephone directory server 200 about the rank of the user for each community, and the telephone directory server 200 determines the rank and returns the determination result to the web server 200. It may be.

  Further, in the present embodiment, the telephone directory of each user is stored in the telephone directory data storage unit 205, and the users participating in the community are stored in the community database 204. However, the present invention is not limited to this mode. Any configuration that can refer to the user's telephone directory for each community may be used. For example, each user's phone book data may be stored for each community, each user's phone book data is one, and community information identifying the community participating in each user's phone book data is added. It may be left.

  Next, the function and effect of the web server 100 of the present embodiment configured as described above will be described. In the web server 100 according to the present embodiment, when the rank acquisition unit 102 receives an access request for content data that is data for provision from the mobile device 300 that is one user terminal, the multiple users stored in the telephone directory center 200 are stored. The rank of one user terminal determined based on the registration status of the telephone number of one user terminal in the phone book data is acquired. When the rank acquisition unit 102 acquires a predetermined rank or higher, the information generation unit 104 generates web data that combines content data such as photo data stored in the database as the provision data. The communication unit 101 outputs the generated web data to the mobile device 300. As a result, in the state where the telephone number of the user of the mobile device 300 is stored in the telephone book of the other user, the user is expected to be acquainted with the other user. It can be determined that the user of one user terminal may browse. When the rank is lower than the predetermined rank, the information generation unit 104 generates web data in which data included in the web data is restricted, such as no photo data.

  Therefore, it is possible to restrict access without restricting access using an ID, a password, etc., and without giving an ID by a report from the user. Moreover, the false name of the application content from a user can be prevented, and access restriction can be performed based on objective information of the user.

  Also, in the web server 100 of this embodiment, when receiving an access request for web data from the mobile device 300, the rank acquisition unit 102 changes the registration status of the telephone numbers of one user terminal in the telephone book data of a plurality of users. The rank of one user terminal is determined based on the acquired rank, and the rank of the determined one user terminal is acquired. In this case, the rank acquisition unit 102 has a function equivalent to that of the determination unit 201 in the phone book server 200, and shows the registration status of the telephone number of the mobile device 300 in the phone book data stored in the phone book center 200. It functions as a determination means for determining the rank of the mobile device 300 based on it.

  As a result, the rank based on the objective judgment of the user can be obtained, and access restriction can be performed without applying access restriction using an ID, a password, etc., and without giving an ID by a declaration from the user. It can be carried out. Moreover, the false name of the application content from a user can be prevented, and access restriction can be performed based on objective information of the user.

  In the web server 100 of this embodiment, the rank acquisition unit 102 acquires the rank determined in the telephone directory center 200. In the telephone directory center 200, the determination unit 201 determines the rank of one user terminal based on the telephone directory data of a plurality of users and the telephone number of one user terminal. Therefore, the rank based on the objective judgment of the user can be acquired, and access restriction is performed without restricting access using an ID, a password, etc., and without giving an ID by a report from the user. be able to. Moreover, the false name of the application content from a user can be prevented, and access restriction can be performed based on objective information of the user.

  In the web server 100 of the present embodiment, when the rank acquisition unit 102 acquires rank information indicating that the telephone number of the mobile device 300 is described in a predetermined number or more of the phone book in the phone book data, Web data is output to the mobile device 300. This makes it possible to output web data including photo data according to the registration status. For example, when the telephone number of the mobile device 300 is stored in the telephone book of another user terminal or more than a predetermined number, it can be estimated that the user of the mobile device 300 has many acquaintances among the users of other user terminals. Therefore, even if such one user is allowed to browse web data including photo data, it is considered that a malicious person's actions (defamation, slander, fraud) and the like are not performed. Therefore, it is possible to perform access restriction based on the objective information of the user.

  Further, in the web server 100 of the present embodiment, when it is determined that the telephone number of the mobile device 300 is described in the telephone book of a specific user such as an executive user in the telephone book data of another user, photo data or the like Is output to one user terminal. Thereby, when a specific user is an executive user (member) of a community, for example, one user registered in the phone book of the specific user can perform an act of a malicious person (spoof, slander, fraud), etc. It is not thought to do. Therefore, it is possible to perform access restriction based on the objective information of the user.

  In the web server 100 of the present embodiment, the information generation unit 104 generates web data according to the rank of the user, and outputs the web data according to the rank of the mobile device 300. Therefore, it is possible to distinguish between data that can be seen by an unspecified number of people (text data, etc.) and data that can be seen only by a limited number of people (photo data, comment data of others, form data for information transmission). It is possible to perform access restriction based on objective information of the user.

It is a block diagram which shows the structure of the web server 100 of this embodiment. 2 is a block diagram showing a configuration of a telephone directory center 200. FIG. It is explanatory drawing which shows the memory content of URL database. It is explanatory drawing of the content memorize | stored in the community database. It is a flowchart which shows operation | movement of the web server 100 and the telephone directory center 200 of this embodiment. It is a flowchart which shows a process when performing the content display of the web server. 6 is an explanatory diagram showing web data displayed on a mobile device 300. FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 100 ... Web server, 101 ... Communication part, 102 ... Rank acquisition part, 104 ... Information generation part, 105 ... Database, 200 ... Phonebook center, 201 ... Judgment part, 202 ... Extraction part, 203 ... URL database, 204 ... Community Database, 205 ... Phonebook data storage unit, 300 ... Mobile device.

Claims (8)

In an access management device configured to be able to acquire data from address book storage means for individually storing address book data of a plurality of users,
Data storage means for storing data for provision;
When an access request for the provision data stored in the data storage means is received from one user terminal, the registration status of the address information of the one user terminal in the address book data stored in the address book storage means Obtaining means for obtaining a rank of the one user terminal determined based on;
An output unit that outputs the provision data stored in the data storage unit to the one user terminal when a rank of a predetermined level or higher is acquired by the acquisition unit;
An access management device comprising: When the access request for the provision data stored in the data storage means is received from the one user terminal, the registration status of the address information of the one user terminal in the address book data stored in the address book storage means Further comprising a judging means for judging the rank of the one user terminal based on
The access management apparatus according to claim 1, wherein the acquisition unit acquires a rank of the one user terminal determined by the determination unit. Address book storage means for individually storing address book data of a plurality of users, and the one user based on the registration status of the address information of the one user terminal for the address book data stored in the address book storage means A determination means for determining the rank of the terminal, and communication connection with an address book center,
2. The access management apparatus according to claim 1, wherein the acquisition unit acquires the rank of the one user terminal determined by the determination unit of the address book center.   When it is determined by the determination means that the address information of the one user terminal is described in the address book of a predetermined number or more in the address book data stored in the address book storage means The access management apparatus according to claim 2, wherein the output unit outputs the providing data to the one user terminal.   When the determination means determines that the address information of the one user terminal is described in the address book of the specific user in the address book data stored in the address book storage means, the output means The access management apparatus according to claim 2, wherein the providing data is output to the one user terminal. The data storage means stores data for provision according to the rank of the user,
The access management apparatus according to any one of claims 1 to 5, wherein the output unit outputs providing data corresponding to a rank of one user terminal determined by the determination unit. In an access management method of an access management apparatus configured to be able to acquire data from address book storage means for individually storing address book data of a plurality of users,
Upon receiving an access request for data for provision from one user terminal, the one user determined based on the registration status of the address information of the one user terminal in the address book data stored in the address book storage means An acquisition step for acquiring the rank of the device;
When a rank of a predetermined level or higher is acquired by the acquisition step, an output step of outputting providing data to the one user terminal;
An access management method comprising: In a communication system comprising an address book center having an address book storage means for individually storing address book data of a plurality of users, and an access management device communicating with the address book center,
The access management device includes:
Data storage means for storing data for provision;
When an access request for the provision data stored in the data storage means is received from one user terminal, the registration status of the address information of the one user terminal in the address book data stored in the address book storage means Obtaining means for obtaining a rank of the one user terminal determined based on;
An output unit that outputs the provision data stored in the data storage unit to the one user terminal when a rank of a predetermined level or higher is acquired by the acquisition unit;
A communication system comprising: