JP3890945B2 - Information providing server, information providing method, terminal, program, and information registration terminal - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to an information providing system and method using a multi-application compatible IC card.
[0002]
[Prior art]
Japanese Patent Application Laid-Open No. 11-272809 proposes a multi-application IC card that stores various applications such as point information together with electronic money on a single IC card.
[0003]
[Problems to be solved by the invention]
As a combination of applications stored in a multi-application compatible IC card, for example, a bank application, a credit card application, a shopping mall point application, etc. It was limited to a combination of related applications. However, if multi-application compatible IC cards become widespread, various applications will be loaded on a single IC card, such as credit card applications, electronic money applications, shopping mall point services, and local welfare point services. It becomes like this. Also, as the storage capacity of IC cards increases, the issuer of IC cards that store main applications that have the role of IDs in companies and governments, such as employee ID cards and administrative IC cards, have free space on IC cards. There is also a business model that partially sells applications, and there are cases where applications that are completely unrelated to the main application are loaded.
As a result, the user cannot grasp all the applications in the card, and there is a problem that applications that are not often used by the user are loaded in the IC card. As an application provider, it doesn't make sense to pay the money to purchase the memory area in the card and load the application if it is not used much.
[0004]
[Means for Solving the Problems]
Accordingly, in the present invention, the information providing system provides information corresponding to a plurality of applications stored in the IC card, that is, notification information such as advertisements issued by the application issuer when the user uses the IC card. And
Specifically, when the terminal processes one application using an IC card storing a plurality of applications, the terminal transmits the application list stored in the IC card to the information providing server, and the information providing server receives the application list. The notification data corresponding to the application list is retrieved, transmitted to the terminal, and displayed on the display means of the terminal.
In addition, the information providing server stores an ID for identifying the card and an application list stored in the card, and when the terminal processes one application using an IC card storing a plurality of applications, The card ID is transmitted to the information providing server, and using the card ID received by the information providing server, the notification data corresponding to the application list stored in the card is retrieved and transmitted to the terminal, and the notification data is displayed on the display means of the terminal. Is displayed.
[0005]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, embodiments of the present invention will be described with reference to the drawings. In each figure, the same reference numerals indicate the same functions, and the description thereof is omitted.
The IC card system according to the first embodiment of the present invention shown in FIG. 1 includes a terminal 100, an information providing server 110, an information registration terminal 120, and an IC card 130.
The terminal 100 includes a control unit 101, an input unit 102, an output unit 103, a storage unit 104, a communication unit 105, an IC card reader / writer (hereinafter referred to as ICC R / W) 106, and an IC card 130 (hereinafter referred to as ICC). It has. The information providing server 110 includes a storage unit including a communication unit 111, a control unit 112, a notification list database 113, and an authentication list database 114. The information registration terminal 120 includes a communication unit 121, a control unit 122, a storage unit 123, and an input unit 124. The terminal 100, the information providing server 110, and the information registration terminal 120 are connected via a communication unit 104, 111, 121 via a network such as the Internet.
[0006]
The terminal 100 in the present embodiment may be a terminal such as a kiosk terminal installed in a station, a ward office, a combination, or the like, or may be a personal computer or mobile phone as long as it has an IC card R / W. It may be a user terminal such as a portable terminal. The information providing server 110 is a server constructed by a personal computer or the like, for example, and provides requested information in response to an information providing request from the terminal 100.
[0007]
FIG. 2 is a diagram showing the configuration of the IC card and the internal file structure. As shown in FIG. 2 (a), the IC card has a connector 131 for transferring data, a CPU 132 for performing data calculation, a basic program such as an OS for the IC card, and a plurality of applications such as electronic money, credits, and points. The memory 133 stores a program. This file structure is defined by ISO7816. As shown in FIG. 2B, a Master file (hereinafter referred to as MF), a Directory file (hereinafter referred to as DIR file), an Answer To Reset file (hereinafter referred to as ATR file). , Dedicated file (hereinafter DF) and Elementary file (hereinafter EF). The application program is stored in the EF. As shown in FIG. 2C, the DIR file has a unique ID used when selecting an application as the DIR record, that is, an application ID (AID) that is an ID for identifying each application. ) And a Dedicated file name for displaying the application name. This application ID is a hexadecimal numeric string. When one of the applications has a ward administration service program, user data as shown in FIG. 2D is stored. The user data indicates data unique to the user, such as name, date of birth, address, basic pension number, and the like. For example, the birth date of a user whose name is “Hanako Tanaka” is “November 12, 1969”, the address is “1-2-3 Dolphin-cho, Aloha-ku, Yokohama City”, and the basic pension number is “12345567890”. It is.
[0008]
FIG. 3 shows a notification list database 113 provided in the information providing server 110. In this embodiment, the database is composed of “application ID”, “priority”, and “notification content”. The “application ID” is an ID that uniquely indicates an application according to ISO-7816. In the figure, names such as “Aloha Bank” are shown in parentheses for easy understanding. “Priority” indicates which is preferentially notified when there is an application having a plurality of notification contents. It is displayed in five levels of 1 to 5, and a higher numerical value means higher priority. If there are a plurality of applications in the card and there is one application that can be notified at a time, for example, the notification data of the application with the highest priority is presented. When a plurality of notification data can be displayed, they may be presented in order of priority. The “notification content” that is notification data indicates the content to be presented to the user when the user inserts the IC card into the terminal 100. For example, Aloha Bank has a priority of “2”, the notification content is “2% interest rate if bonus is made regular”, ABC credit has a priority of “3”, and the notification content is “use more than 50,000 yen this month” “It ’s a lottery to win a trip to Italy!”. Similarly, dolphin money has a priority of “1” and the notification content is “can now be used at the coral supermarket.” The dolphin shopping street point service has a priority of “4” and the notification content is “ The campaign is doubled in the Dolphin Shopping Street! ”
[0009]
Next, the information provision flow in this system will be described with reference to FIGS.
Here, for example, a case will be described in which a resident card is applied for at a kiosk terminal at a ward office. As shown in FIG. 4, the terminal 100 first performs a main process 401. FIG. 5 shows an example of the screen displayed on the output means of the terminal at this time, and the screens 201 to 204 in FIG. Note that the output unit 103 in FIG. 1 displays video and characters and outputs audio and the like.
[0010]
In FIG. 5, a screen 201 displayed on the output unit 103 is a “ward office service menu” and shows a list of services provided by the ward office. In 201, menus such as “Issuance of various certificates” and “Reservation of facilities” are displayed. When “Issuance of various certificates” is selected on the screen 201, a list of certificates to be issued such as “family register copy (extract)”, “resident's card”, etc. is presented on the screen 202. When “family register copy (extract)” is selected on the screen 202, the screen transitions to the screen 203. Here, a message prompting the user to insert an IC card is displayed to confirm the identity of the client requesting the issuance of the family register copy (extract). A ward ID card is, for example, an administrative IC card issued by a ward office, and is a card issued as part of the Basic Resident Register system. In 203, when the user inserts the ward ID card 130 into the ICC R / W 106 of the terminal 100, the control means 101 of the terminal 100 reads out the ward office service program from among a plurality of applications stored in the IC card, of which the IC card The ID number specifying the user stored in is read. The ID number that identifies the user refers to a unique number such as a basic pension number or an insurance card number. Here, although not shown in FIG. 1, the terminal 100 connects to a database server that manages data related to family register copies, such as a database of the ward office, and searches for the family register data corresponding to the read ID. Data is displayed on the output means 103. The screen 204 shows the searched family register data. For example, family data such as “Hanako Tanaka” is described in the family register whose head is “Taro Tanaka”. The user selects who information is to be delivered from the displayed family register data, for example, “Hanako Tanaka”. In 205, the user receives the family register data of “Hanako Tanaka” selected on the screen 204.
[0011]
In step 402 in FIG. 4, when the issuance process of the family register is completed, the control unit of the terminal 100 determines that the main process is completed, and reads the application list by the ICC R / W 106. Specifically, a DIR file is selected using a Select File command defined in ISO7816, and the MF is moved from the MF to the DIR file in the IC card. Similarly, the list information in the DIR file is viewed by the Read DIR Record command defined in ISO 7816, and the application list stored in the IC card is read. In step 403, the application ID for specifying an application in the application list of the IC card read out by the control means 101 of the terminal 100, particularly the application list, is transmitted to the information providing server 110. The address indicating the access destination of the information providing server is stored in the storage unit 105 of the terminal, and the information providing server is accessed according to this address.
[0012]
Next, in step 501, the application list transmitted from the terminal 100 is received via the communication unit 111 of the information providing server 110. For example, when the application list shown in FIG. 2C is received, the user's IC card includes “Aloha Bank”, which is a bank application mainly used in bank ATMs, and “ABC credit”, which is a credit application used for credit settlement. ”,“ Dolphin money ”which is an electronic money application,“ dolphin shopping district point service ”which is a point service application of a local shopping street, and a ward administration service program which is a main program (not shown) is stored. You can see that Note that since the terminal 100 performs the ward administration service, if the provision of information is not necessary, the application ID of the ward administration service may not be sent.
In step 502, the control unit 112 of the information providing server 110 searches the notification list database 113 for the notification data corresponding to the received application list having the highest priority.
[0013]
For example, when the application notification list database 113 shown in FIG. 3 is used, it is understood that the highest priority is “dolphin shopping street point service” indicating the priority “4”. In step 503, the control unit 112 of the information providing server 110 transmits the notification data “currently in the dolphin shopping district, double point campaign!” Retrieved by the communication unit 111 to the terminal 110.
[0014]
In step 404, the control means 101 of the terminal 100 waits for notification data corresponding to the application list transmitted in step 403 from the information providing server. When the notification data is received, the received notification data is displayed on the output means 103 at step 405. For example, as shown by 205 in FIG. 53, the control means 101 of the terminal 100 displays a message informing that the processing such as “Thank you for using” is completed on the output means 103, and “Now, Dolphin Shopping Street” Then, the message “Point double campaign is in progress!” Is displayed.
[0015]
Although not specifically described in the present embodiment, when registering the notification data, the administrator of the information providing server receives the registration fee or the registration fee or membership fee from the issuer of the application for registering the notification data. A business model that collects by some means may be introduced. In that case, it may be set that the advertisement fee to be paid is higher when registering the notification data with high priority or the notification data with a long notification period. Also, after the step 503 in FIG. 4, the number of times the notification data is actually displayed on the terminal is counted to calculate the advertising amount for each advertiser, and the bill is sent to the advertiser's terminal via the Internet every month. By sending to, the information providing server can charge the advertiser's terminal for a fee corresponding to the advertisement. It goes without saying that charges may be collected by some means using other charge systems.
[0016]
In this embodiment, the notification list database 113 is composed of data such as “application ID”, “priority”, and “notification content”. However, “notification period” and other data may be added. Good. Of course, the information providing database may determine the display order based on other parameters different from the priority data. For example, in this embodiment, the priority data is used to determine the order in which the notification data is displayed. In addition, the location where the terminal 100 is installed is transmitted to the information providing server 110 together with the application ID. The information providing server 110 may preferentially select store notification data near the location of the terminal 100 and display it on the terminal 100. With this configuration, effective notification can be performed. Further, the user data read by the terminal 100 is transmitted to the information providing server 110 together with the application ID, and the information providing server 110 receives a birthday service when the access date is close to the birthday or birthday of the user data. It is also possible to preferentially select the notification data of the store or the trader that performs and display it on the terminal 100. If the information providing server 110 uses the sex of the user data and the service date is a women's half price service day of a store with an access date, the notification data of the store or trader that performs the service is preferentially selected, It can also be displayed on the terminal 100. Furthermore, in the case of an electronic money application, a purchase history may remain, and the purchase history is transmitted to the information providing server 110, and the information providing server 110 uses the purchase history to provide notification data that matches the user's preference. You can also preferentially select.
[0017]
Next, means for updating the notification list database 113 of the information providing server 110 will be described with reference to FIG. Updating the notification list database 113 means changing “priority” data and “notification content” data corresponding to the application ID of the notification list in FIG. In step 601, the advertiser uses the input unit 124 of the information registration terminal 120 to input an ID and password for accessing the notification list database 113. If the ID and password are approved in step 602, the information providing list can be updated in step 603. The ID and password are approved by referring to the authentication list and confirming the input ID and password.
[0018]
FIG. 7 shows an authentication list. The ID list includes parameters such as “ID”, “password”, and “level”, for example. As the “ID”, the access right of the information providing list may be managed for each application using the application ID, or the same application may be issued by using the ID for identifying the person instead of the application unit. Even in an organization, the access right to the information provision list may be managed for each person. “Password” manages “password” corresponding to “ID”. When the input “ID” and “password” do not match the combination of “ID” and “password” managed in the authentication list, access to the information providing list is denied. Although not specifically described in the present embodiment, “ID” and “password” are protected by means such as encryption so that data of “ID” and “password” cannot be read or leaked to others. “Level” indicates the level of the right to access the information providing list. For example, the access right level for “ID” “A000123” can be read but not updated. Similarly, the level of access right for “ID” “A000178” is set such that reading and updating of the information provision list are possible.
[0019]
The embodiment in the case where the terminal is directly connected to the information providing server using a public terminal such as a kiosk terminal has been described above. In this embodiment, the case where the terminal stores the address of the information providing destination in the storage unit 105 of the information providing server 110 has been described. However, the “information providing server access” includes the address of the information providing server in the IC card. A configuration of connecting to the information providing server by holding the “application” may be employed. In this case, the “information providing server access application” in the IC card uses the delegation function (function to link to other applications) from an application in the same IC card or another IC card. An access application (an application that manages the address of the information providing server and implements means for connecting to the information providing server) "may be activated. In that case, an application having a delegation function for the “information providing server application” may collect a fee by some means from the organization that operates the information providing server 110 as a consideration for cooperation.
[0020]
In this embodiment, the terminal 100 reads the application ID and transmits it to the information providing server. In addition, notification data corresponding to the application in the IC card is also provided by the following method. can do.
The IC card 130 may be a resident card issued by the ward office described above, a credit card issued and managed by a credit company, or a bank card issued by a bank. In such a case, a credit company, etc. Provides a user with an IC card equipped with a plurality of applications. That is, the credit company or the like grasps the ID of the IC card issued to the user and the application mounted on the card in addition to the user data. In such a case, the information providing server is operated by a credit company or the like, and the information providing server further includes a card ID for identifying the IC card, user data, and a database of application lists mounted on the card. Therefore, in the above embodiment, after the main processing (step 402 in FIG. 4) is performed at the terminal 100 such as a credit terminal for payment at a store or an ATM at a bank, the application list is read at step 403. The card ID, not the application list, is read together with the previous information, and transmitted to the information providing server 110. The information providing server 110 can search the application list using the card ID and search the notification data. The subsequent processing is the same as in the above embodiment. Even with such a configuration, notification data corresponding to the application in the IC card can be provided, and there is a trouble of first storing the card ID and the application list stored in the card, but the data to be transmitted However, there is an advantage that communication data can be reduced because only the card ID is required. At that time, by recording the usage frequency of each application together with the list of applications in the IC card in the information providing server 110, it becomes possible to send notification data of the application with low usage frequency to the terminal. .
[0021]
Next, an embodiment in which notification data is received from the information providing server 110 when a certain WEB site is accessed with a WEB browser, for example, in a personal computer at home, a portable terminal, or a television will be described with reference to FIG.
[0022]
When a user accesses a WEB site such as server A (800), server B (810), or server C (820) from the terminal 100 and provides a service that performs some processing on the IC card. Moreover, those WEB sites (800 to 820) have a function of automatically redirecting the connection from the terminal 100 to the information providing server 110. Then, the information providing server reads the application list of the IC card 101 inserted in the ICC R / W 106 of the terminal 100 and searches the notification list database 113 for notification data corresponding to the list read from the IC card 101. It can be transmitted to the terminal 100. In this embodiment, as described above, when the information providing server 110 stores the card ID and the application ID stored in the card, the card ID is transmitted from the terminal to the information providing server instead of the application ID. By doing so, the notification data corresponding to the information providing server 110 can be transmitted to the terminal 100.
[0023]
In addition to redirecting from the server 800 to 820 to the information providing server 110, the server 800 to 820 simultaneously transmits the application list data that has already been read from the IC card 101 to the information providing server. Accordingly, the information providing server 110 may retrieve the notification data corresponding to the received application list from the notification list database 113 and transmit it to the terminal 100.
[0024]
Further, when redirecting from the external servers 800 to 820 to the information providing server, the operator of the information providing server provides some means as compensation for the redirect to the operator of the servers 800 to 820. You may pay for it. The fee may be payment for the server providing a redirect function to the information providing server, payment according to the number of times redirected from the server to the information providing server 110, or a payment system for adding at other timings.
[0025]
In this embodiment, the notification data is managed by the information providing server 110. However, servers such as the server A (800) to the server C (820) have the notification data in their own servers. Also good. In this case, for example, when the user accesses the server A from the terminal 100 and performs processing on the IC card 101 from the server A, the server A (800) that has read the application list of the IC card 101 reads the IC card 101. When an application ID related to the server C is found in the internal application list, the server C may be notified accordingly. The server A may redirect the access from the user to the server C, or the server C that has received the notification from the server transmits its own notification data to the terminal 100 or other means for the notification data of the server C. May be presented to the user. In that case, the operator of the server C may pay the fee by some means as a consideration for the redirect or notification to the operator of the server A.
[0026]
In the present embodiment, by providing an information providing server and managing the information providing list, it is possible to present the notification data corresponding to the application ID, but when no information providing server is provided, for example, The terminal may read the IC card application list and present only the application list to the output means.
[0027]
In this embodiment, the information providing server manages the notification data corresponding to the application ID of the IC card. However, other information such as notification data corresponding to the application included in the terminal, the application included in the medium such as the DVD, You may manage the notification data regarding content, the notification data corresponding to the list | wrist which another terminal, a medium, and another thing hold | maintain, and may provide the notification data regarding them.
[0028]
In this embodiment, the terminal is a kiosk terminal or the like installed at a ward office, convenience store or the like. However, as long as the IC card reader / writer is connected, a personal computer, a portable terminal, or a home is used. TV or other terminal.
[0029]
In the present embodiment, the notification related to the stored application is made. However, in addition to the age of the family confirmed with reference to the database of the ward office, for example, a home with a 3-year-old child If so, the contents corresponding to the family structure such as “next month's 3-year-old child screening will be performed” may be announced.
[0030]
Further, in the present embodiment, the notification data has been described in the form of being presented on the output unit 103 of the terminal 100. However, in addition to this, the paper on which the notification data is printed is output, or the notification data is sent to the mail address registered by the user. It may be transmitted or another notification means may be used. In addition, any method may be used for notification or notification using a mobile phone or a mobile terminal owned by the user or other means.
[0031]
In this embodiment, an administrative IC card is used as the type of IC card, but other uses such as other employee ID cards, payment system applications such as bank cards, credit cards, point cards, and other membership cards. Or a card with a function may be used.
[0032]
In this embodiment, an IC card has been described as an example, but other media such as a magnetic card and a memory card may be used in addition to the IC card.
[0033]
In addition, the information providing server 110, the terminal 100, and the information registration terminal 120 store programs for realizing the functions described above in the respective servers and terminals, and processing may be performed according to the programs. .
[0034]
【The invention's effect】
According to the present invention, when one application is processed in an IC card storing a plurality of applications, it is stored in the IC card by presenting the notification contents of other applications stored in the IC card to the user. The application can be effectively notified to the user.
[Brief description of the drawings]
FIG. 1 is a block diagram showing a first embodiment of an IC card system according to the present invention.
FIG. 2 is a diagram showing a configuration of an IC card in the system of FIG.
FIG. 3 is a diagram showing a notification list database of an information providing server.
4 is a flowchart for explaining an information providing method in the system of FIG. 1;
FIG. 5 is a plan view showing an embodiment of a screen displayed on the output means of the terminal.
FIG. 6 is a flowchart illustrating an example of processing operation of a registered terminal.
FIG. 7 is an authentication list for authorizing access from a registered terminal.
FIG. 8 is a block diagram showing an embodiment of a system corresponding to WEB according to the present invention.
[Explanation of symbols]
100 ... terminal 110 ... information providing server 120 ... information registration terminal 130 ... IC card

Claims (11)

An information providing server capable of communicating with a terminal having a function of performing processing using at least one application among a plurality of applications stored in an IC card and reading and transmitting an application list stored in the IC card. And
Storage means for storing the application list including an application ID stored in a specific file defined by ISO7816 in the IC card for identifying the application and notification data related to the application;
Communication means for receiving an application list transmitted from the terminal;
Control means for searching the notification data corresponding to the received application list and controlling the communication means to transmit the notification data to the terminal,
The storage means may notice the application list data, shows the display order, store or a indicates to priority preference of which application, the control means retrieves the notification data corresponding to the application list received, of which An information providing server characterized by transmitting notification data having a high priority to the terminal. The information providing server according to claim 1, wherein the application ID is stored in a directory file defined by ISO7816 of an IC card . An information providing server capable of communicating with a terminal having a function of performing processing using at least one application among a plurality of applications stored in an IC card, and reading and transmitting a card ID for identifying the IC card There,
An application list including a card ID and an application ID stored in a specific file defined by ISO7816 in the IC card for identifying the application of a plurality of applications stored in the IC card specified by the card ID Storage means for storing notification data related to the application;
A communication means for receiving the card ID transmitted from the terminal;
Control means for searching for notification data of an application corresponding to the received card ID and controlling the communication means so as to transmit the notification data to the terminal;
The storage means may notice the application list data, shows the display order, store or a indicates to priority preference of which application, the control means retrieves the notification data corresponding to the application list received, of which An information providing server characterized by transmitting notification data having a high priority to the terminal. The information providing server can communicate with an information registration terminal;
The storage means stores an authentication list in which an ID indicating permission to update the notification data is stored;
4. The notification data stored in the storage means is updated when the ID transmitted from the information registration terminal matches the ID stored in the authentication list. The information providing server according to item 1. Information in an information providing server capable of communicating with a terminal having a function of performing processing using at least one application among a plurality of applications stored in the IC card and reading and transmitting an application list stored in the IC card Providing method,
An information providing server having storage means for storing the application list including an application ID stored in a specific file defined by ISO7816 in the IC card for identifying an application and notification data related to the application,
Along with the application list and the notification data, the storage means indicates a display order, and further stores a priority indicating which application has priority,
The information providing server includes the steps of receiving the application list transmitted from the terminal,
Information providing method characterized by comprising the steps of: searching notification data corresponding to the application list thus received, and transmits the high announcement data of the priority of it to the terminal. The information providing server can communicate with an information registration terminal;
The storage means stores an authentication list in which an ID indicating permission to update the notification data is stored;
6. The information provision according to claim 5, wherein when the ID transmitted from the information registration terminal matches the ID stored in the authentication list, the notification data stored in the storage unit is updated. Method. Announcements data related to the application list and the application, shows the display order, a terminal capable of communicating with the information providing server storing with priority indicating a preference of which application,
An ICC R / W means for reading and writing information of an application list including an application ID stored in a specific file defined by ISO7816 in the IC card for identifying the plurality of applications and the application;
Control means for performing processing using at least one application among a plurality of applications stored in the IC card;
Communication means for transmitting the application list read by the ICC R / W means to the information providing server and receiving notice data having a high priority among the notice data corresponding to the application searched by the information providing server. When,
Output means for outputting the notification data received by the communication means;
A terminal comprising: A storage means for storing the address of the information providing server;
8. The terminal according to claim 7, wherein the control unit controls the communication unit to transmit the application list to an information providing server according to the address stored in the storage unit. The IC card stores an information providing server access application for controlling communication with the address of the information providing server and the information providing server,
The control means controls the communication means to transmit the application list stored in the information providing server to the information providing server according to the address and the information providing server access application stored in the IC card. The terminal according to claim 7. Information providing server program capable of communicating with a terminal having a function of performing processing using at least one application among a plurality of applications stored in an IC card, and reading and transmitting an application list stored in the IC card Because
An information providing server having storage means for storing the application list including an application ID stored in a specific file defined by ISO7816 in the IC card for identifying an application and notification data related to the application. ,
Along with the application list and the notification data, the storage means indicates a display order, and further stores a priority indicating which application has priority,
The information providing server receives the application list transmitted from the terminal;
And a step of searching for notification data corresponding to the received application list, and transmitting the notification data having a higher priority to the terminal. A terminal having a function of performing processing using at least one application among a plurality of applications stored in the IC card, and reading and transmitting a card ID for identifying the IC card, and an information providing server capable of communication An information registration terminal capable of communication,
The information providing server stores the card ID and a plurality of applications stored in the IC card specified by the card ID in a specific file defined by ISO7816 in the IC card for identifying the application. An application list including an application ID, notification data related to the application, a priority indicating a display order, indicating which application has priority, and an authentication list storing an ID indicating permission to update the notification data. The storage means for storing, the communication means for receiving the card ID transmitted from the terminal, and the notification data of the application corresponding to the received card ID are searched, and the high-priority notice data is selected from the notice data. Control the communication means to transmit to the terminal And control means that has a,
The information registration terminal includes an input means for inputting an update ID and update notification data, and a communication means for transmitting the ID input by the input means and update notification data to the information providing server. And having
When the ID transmitted from the information registration terminal matches the ID stored in the authentication list of the information providing server, the notification data for update is transmitted to the information providing server, and the information providing server An information registration terminal, wherein the notification data stored in the storage means is updated.

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