JP2003143331A - Pre-paid management method, pre-paid management system, pre-paid management program, and storage medium stored with the pre-paid management program - Google Patents

Abstract

PROBLEM TO BE SOLVED: To mutually utilize respective value information items of a plurality of pre-paid systems adopting a value information management system in order to ensure the anonymity. SOLUTION: A value information management database of the respective pre-paid systems registers value information management data of the pre-paid system of an opposite party whose value information is mutually utilized and information to identify an utilized ID for each I, the pre-paid system uses a communication means for communication with an individual opposed pre-paid system to inquire of the opposite pre-paid system as to whether or not an ID of the utilized object exists in the opposed pre-paid system, and when the ID exists in the opposed pre-paid system and the value information is not 0, the pre-paid system uses the value information for the service of the pre-paid system used at present.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a prepaid system management method, a prepaid management system, a prepaid management program, and a storage medium storing the prepaid management program, and more particularly to managing value information of the prepaid system in a prepaid management center. Prepaid system management method, prepaid management system, prepaid management program, and storage medium storing the prepaid management program.

2. Description of the Related Art Conventionally, as shown in Japanese Patent Laid-Open No. 10-304104, the value information of a prepaid system is
The contract is used to supplement or use a post-payment system after the use of services such as fixed-line phones and mobile phones, in which users and telephone numbers are specified.

Further, as shown in Japanese Patent Laid-Open No. 2001-103190, there is a charging method for compensating the remaining frequency of a telephone card, which is a prepaid card for public telephones, with the frequency of a prepaid mobile phone. This is realized by transferring the frequency of the telephone card in order to compensate the frequency of the prepaid mobile phone.

[0003]

However, the conventional technology system is based on the premise that some contract-type post-payment service is always subscribed, and the telephone charges that have been conventionally used with a telephone card are not included. I just made it so that I didn't have to go to the telephone office to allocate it.

In addition, the method of using a telephone card to compensate the frequency of the prepaid mobile phone has a problem that the remaining frequency of the prepaid mobile phone cannot be used when the frequency of the telephone card becomes insufficient.

As described above, in the conventional method, it is impossible to interoperate the value information between different prepaid systems, such as immediately deducting the value information from the different prepaid systems when the charge is insufficient, while charging immediately.

The present invention has been made in view of the above points, and in order to secure the anonymity, which is the original purpose of the prepaid service, the value information of each of the prepaid systems of a plurality of value information management systems is mutually exchanged. It is an object of the present invention to provide a prepaid management method, a prepaid management system, a prepaid management program, and a storage medium storing the prepaid management program that can be used.

[0007]

FIG. 1 is a diagram for explaining the principle of the present invention.

The present invention (Claim 1) is a prepaid management method which enables mutual use of respective value information of prepaid systems for managing value information in a plurality of networks. , A value information management database of a prepaid system of a partner who mutually uses value information and information for specifying an ID to be used are registered for each ID (step 1), and the prepaid system of each partner is registered. Using the communication means, the inquiry is made as to whether there is an ID to be used in the other party's prepaid system (step 2), and the response is that the ID exists in the other party's prepaid system and the value information is 0. If (step 3), the value information is applied to the service of the prepaid system currently used. (Step 4).

According to the present invention (claim 2), when an IC card is inserted into a fixed terminal with a reader, which is represented by an IC card compatible public telephone system, immediate charging is performed from the network by periodic charging according to the usage time. In the first prepaid system, a reader is provided between the prepaid system and the second prepaid system using the mobile phone that uses the recording medium in which the authentication code for purchasing and starting the use by the user is described. When an IC card is inserted into the fixed terminal with a reader, the IC
If the IC card can be interoperable by judging whether the card can interoperate with the second prepaid system,
The card ID of the IC card is transmitted to the first prepaid center of the first prepaid system, the first prepaid center authenticates the card ID of the IC card, and the first prepaid center inputs it from the user. The mobile phone ID of the mobile phone of the second prepaid system is acquired, and a registration request including the authenticated card ID and the mobile ID is transmitted to the second prepaid center of the second prepaid system. The second prepaid center is the mobile ID included in the registration request from the first prepaid center.
Of the mobile phone, the mobile phone ID exists in the database, and the remaining mobile phone count corresponding to the mobile phone ID is 0.
Otherwise, the card ID is registered in the record corresponding to the mobile ID in the second database, and the first prepaid center stores the first database if the registration OK is returned from the second prepaid center. The mobile ID is registered in the record corresponding to the card ID.

According to the present invention (claim 3), an IC card is inserted into a fixed terminal with a reader typified by an IC card compatible public telephone system, and immediate charging is carried out from the network by periodical charging according to usage time. In the first prepaid system, a reader is provided between the prepaid system and the second prepaid system using the mobile phone that uses the recording medium in which the authentication code for purchasing and starting the use by the user is described. When an IC fixed card is used by the user when the IC fixed card is used, the IC card determines whether the IC card is interoperable with the second prepaid system, and is an interoperable card. At this time, a call is made to the network using the telephone number of the called party and the card ID of the IC card entered by the user, Sends the card ID to the first prepaid center, and the first prepaid center searches the first database for the card ID, confirms that the corresponding card ID exists, and confirms the card authentication information and the card remaining. The frequency is read to verify with the IC card whether the IC card has been correctly issued for the first prepaid system, and the verification result is transmitted to the network. If the verification result is OK, the network calls The first prepaid center issues a storage instruction for subtracting the card remaining number according to the communication time to the fixed terminal with reader while the user is talking with the other party, In the fixed terminal with the reader, the frequency in the IC card is subtracted from the storage instruction and the storage result is notified to the first prepaid center. The card remaining number corresponding to D is subtracted, the mobile ID registered in correspondence with the card ID is read, and the second prepaid center is inquired using the card ID and the mobile ID. Then, the second database is searched with the mobile ID, and if the mobile ID exists in the second database, it is verified whether the card ID sent from the first prepaid center is registered. If it is registered, if the remaining mobile phone number corresponding to the mobile phone ID is not 0, the OK to use the first message is displayed together with the remaining mobile phone count.
To the prepaid center, and when the first prepaid center obtains the remaining mobile phone number corresponding to the mobile phone ID, it notifies the fixed terminal with reader of the mobile phone frequency, and gives a storage instruction at the next frequency storage timing. If it is transmitted to the second prepaid center and the result is normal, the mobile terminal is notified to the fixed terminal with the reader, and the second prepaid center stores the mobile terminal when the mobile terminal is 0 or from the mobile terminal. If the value obtained by subtracting the frequency is negative, a notification of "not-storable" is sent to the first prepaid center as the storage result, and the first prepaid center sends a "not-storable" notification from the second prepaid center. When acquired, it instructs the network to disconnect the communication and disconnects the call being communicated by the fixed terminal with the reader.

According to the present invention (claim 4), an IC card is inserted into a fixed terminal with a reader typified by an IC card compatible public telephone system, and immediate charging is carried out from the network by periodical charging according to the usage time. Portable terminal using the second prepaid system between the second prepaid system and the second prepaid system using the mobile phone that uses the recording medium in which the authentication code for the user to purchase and start the use is written. When using the, when the mobile phone calls the other party's phone number, the network
The second prepaid center is requested to confirm the mobile ID, and the second prepaid center searches the second database based on the mobile ID. If the mobile ID exists, the second prepaid center corresponds to the mobile ID. When the network is notified of the remaining mobile phone number, the network connects to the destination telephone number, and the second prepaid center subtracts the predetermined mobile phone count from the remaining mobile phone count at predetermined intervals during communication. Then, when the remaining mobile phone number becomes 0, an inquiry is made to the first prepaid center together with the card ID corresponding to the mobile phone ID, and at the first prepaid center, the card I
If the mobile ID corresponding to D has already been registered and the card remaining number of the IC card is not 0, the card remaining number and the "use OK" notification are transmitted to the second prepaid center, and the second prepaid center If the card remaining frequency is equal to or greater than a predetermined frequency, a storage instruction is issued to the first prepaid center at the time of the next frequency storage, and the storage instruction from the second prepaid center is stored in the first prepaid center. When the frequency is subtracted from the card residual frequency of the card ID and the storage result is transmitted to the second prepaid center, and the card residual frequency is 0, or the value obtained by subtracting the storage frequency from the card residual frequency is negative. For the storage result, a notification of "storage not possible" is sent to the second prepaid center as the storage result, and the communication is disconnected.

According to the present invention (claim 5), an IC card is inserted into a fixed terminal with a reader typified by an IC card compatible public telephone system, and immediate charging is performed from a network by periodic charging according to usage time. A prepaid system, a second prepaid system using a mobile phone that uses a recording medium in which a user purchases an authentication code for starting the use, and the first prepaid system and the second prepaid system. Card I of the second prepaid system
When a user inserts an IC card into a fixed terminal with a reader between prepaid shared centers having a shared database that manages D and mobile IDs in association with each other, the inserted IC card becomes a second prepaid system. It is judged whether the interoperability is possible. If the interoperability is possible, the calling number is connected to the registration number of the first prepaid center of the first prepaid system, the card ID of the IC card is transmitted, and the first The prepaid center searches the first database with the card ID, reads the card authentication information and the card remaining number corresponding to the card ID, and uses the card authentication information to identify the IC card with the IC card. The first prepaid center verifies whether the prepaid system was issued correctly for the first prepaid system, and the first prepaid center uses the second prepaid center to use the fixed prepaid system. Mobile I of the mobile terminal of Ido system
When D is entered, the card ID will be sent to the prepaid shared center.
And the registration request including the mobile ID, the prepaid shared center searches the third database based on the mobile ID of the registration request, and if the mobile ID does not exist,
The second prepaid center requests the second prepaid center to check the mobile ID, the second prepaid center searches the second database based on the mobile ID, and if the mobile residual number corresponding to the mobile ID is not 0, A notification of "Mobile ID check OK" is sent to the prepaid shared center, the prepaid shared center registers the combination of the mobile ID and the card ID in the third database, and "Registration OK" is registered in the first prepaid center.
When the first prepaid center receives the notification of “registration OK” from the prepaid shared center, the first prepaid center transmits registration completion to the fixed terminal with reader.

According to the present invention (claim 6), an IC card is inserted into a fixed terminal with a reader typified by an IC card compatible public telephone system, and immediate charging is carried out from the network by periodic charging according to usage time. A prepaid system, a second prepaid system using a mobile phone that uses a recording medium in which a user purchases an authentication code for starting the use, and the first prepaid system and the second prepaid system. Card I of the second prepaid system
When the fixed terminal with the reader is used in the first prepaid system between the prepaid shared centers having the shared database that manages the D and the mobile ID in association with each other, when the IC card is inserted into the fixed terminal with the reader. , Determines whether the IC card can interoperate with the second prepaid system, and uses the card ID of the IC card to call the network. In the network, the first prepaid center uses the card ID for the first database. And read the card authentication information and the card remaining number, and use the card authentication information to authenticate with the IC card whether the IC card was correctly issued for the first prepaid system, Send the authentication result to
If the authentication result is OK, the network makes an incoming call to the other party, and the first prepaid center, during communication,
A storage instruction for subtracting the card remaining frequency according to the communication time is transmitted to the fixed terminal with the reader, and the fixed terminal with the reader subtracts the frequency in the IC card with respect to the storage instruction, and stores the storage result in the first prepaid center. Then, the first prepaid center subtracts the card remaining number corresponding to the card ID, and when the card remaining number becomes 0, reads out the mobile ID registered in the card ID to make a prepaid payment. The shared center is inquired using the card ID, the prepaid shared center searches the third database based on the card ID, the mobile ID corresponding to the card ID is used to inquire of the second prepaid center, and the second prepaid center is inquired. At the prepaid center, if the remaining mobile phone number corresponding to the mobile phone ID is not 0, the notification of the remaining mobile phone remaining count and "use OK" is sent via the prepaid shared center. , The first prepaid center transmits the portable residual amount to the fixed terminal with the reader, and at the next frequency storage timing, transmits the storage instruction to the second prepaid center via the prepaid shared center. , The second prepaid center sends a notification of "storage not possible" to the first prepaid center as a storage result when the portable frequency is 0 or the value obtained by subtracting the stored frequency from the portable frequency is negative. The No. 1 prepaid center instructs the network to disconnect the communication and disconnects the call during the communication of the fixed terminal with the reader.

According to the present invention (claim 7), an IC card is inserted into a fixed terminal with a reader typified by an IC card compatible public telephone system, and immediate charging is carried out from the network by periodic charging according to usage time. A prepaid system, a second prepaid system using a mobile phone that uses a recording medium in which a user purchases an authentication code for starting the use, and the first prepaid system and the second prepaid system. Card I of the second prepaid system
When the mobile terminal is used by the second prepaid system between the prepaid shared centers having the shared database that manages D and the mobile ID in association with each other, when the mobile terminal calls the destination number, the network becomes Second
It is confirmed whether the mobile ID is registered in the prepaid center, and the second prepaid center searches the second database based on the mobile ID. Then, the network notifies the other party's number, and the second prepaid center subtracts a predetermined frequency from the remaining mobile phone count at a predetermined interval during communication, and when it reaches 0, uses the mobile phone ID. If an inquiry is made to the prepaid shared center, the prepaid shared center searches the third database with the mobile ID, the mobile ID is already registered, and if the card ID of the IC card corresponding to the mobile ID is already registered, Using the card ID, the first prepaid center is inquired about the remaining card count, and if the remaining card count is not 0, the card is sent to the second prepaid center. The second prepaid center sends a notification of the frequency and “use OK”, and if the card remaining frequency is equal to or more than a predetermined number, the second prepaid center will pass through the prepaid common center to the first prepaid center at the next frequency storage timing. The first prepaid center gives a storage instruction, and the first prepaid center subtracts the storage frequency of the storage instruction from the card remaining frequency corresponding to the card ID, or the card remaining frequency is 0, or the storage frequency is subtracted from the card remaining frequency. If the stored value is negative, the storage result is sent to the second prepaid center via the prepaid shared center as a notification of “non-storage”.
The second prepaid center disconnects communication with the network due to insufficient charges.

FIG. 2 is a block diagram showing the principle of the present invention.

According to the present invention (claim 8), an IC card is inserted into a fixed terminal with a reader typified by an IC card compatible public telephone system, and immediate charging is carried out from the network by periodic charging according to the usage time. A prepaid management system comprising a prepaid system of No. 1 and a second prepaid system that uses a mobile phone that uses a recording medium in which a user purchases and records an authentication code for starting use. The first prepaid system and the second prepaid system include a database 10 for registering value information and an ID to be used of a prepaid system of a partner who mutually uses value information, and a database 10 for registering information for identifying the ID. Communication means 20 for communicating with the system, and the ID used for the other party's prepaid
Means 30 for inquiring whether or not
And, if the ID exists and the acquired value information is not 0, the charging unit 40 applies the value information to the service of the prepaid system currently used. According to the present invention (claim 9), when an IC card is inserted into a fixed terminal with a reader of the first prepaid system, the I
A means for determining whether the C card can interoperate with the second prepaid system, and if it is an interoperable IC card, the card ID of the IC card is sent to the first prepaid center of the first prepaid system. A means for transmitting, a means for authenticating the card ID of the IC card in the first prepaid center of the first prepaid system, and a mobile ID of the mobile phone of the second prepaid system input by the user. And a means for transmitting a registration request including the authenticated card ID and the mobile ID to the second prepaid center of the second prepaid system, and a "registration OK" from the second prepaid center. If the notification is returned, the card ID of the first database
And a means for registering a mobile ID in a record corresponding to the second prepaid center of the second prepaid system based on the mobile ID included in the registration request acquired from the first prepaid center. Means for searching the second database and registering the card ID in the record corresponding to the mobile ID in the second database if the mobile ID exists in the second database and the remaining mobile number is not 0 And.

According to the present invention (claim 10), in the fixed terminal with a reader of the first prepaid system, when the IC card is inserted by the user, the IC card can interoperate with the second prepaid system. And a means for making a call to the network by using the telephone number of the callee input by the user and the card ID of the IC card when the card is an interoperable card, and a storage from the first prepaid center. Means for acquiring an instruction, subtracting the frequency in the IC card with respect to the storage instruction, and notifying the first prepaid center of the storage result, and in the first prepaid center of the first prepaid system, Card I obtained from fixed terminal with reader via network
The first database is searched based on D, the corresponding card ID is confirmed, the card authentication information and the card remaining number are read, and the IC card is the first prepaid system. For verifying whether it has been correctly issued and sending the verification result to the network, and for the subtraction of the card residual number according to the communication time for the fixed terminal with reader while the user is talking with the other party. A means for issuing a storage instruction and a card remaining number corresponding to the card ID are subtracted, a mobile ID registered for the card ID is read, and the second prepaid center is used by using the card ID and the mobile ID. The means to contact
When the remaining mobile phone number corresponding to the mobile phone ID is obtained, the mobile phone number is notified to the fixed terminal with the reader, and the storage instruction is transmitted to the second prepaid center at the next storage time of the frequency, and the result is displayed. If it is normal, a means for notifying the portable terminal to the fixed terminal with a reader and a notification of "impossible to store" from the second prepaid center are instructed to disconnect communication from the network and the reader Means for disconnecting a call of the fixed terminal with communication, the second
In the second prepaid center of the prepaid system, the second database is searched by the mobile ID, and if the mobile ID exists in the second database, the card ID sent from the first prepaid center is It is verified whether it is registered, and it is registered, and the mobile ID
Is not 0, the means for transmitting a notification of "use OK" to the first prepaid center together with the remaining mobile phone number, and when the portable mobile phone number is 0, or the stored mobile phone number is calculated from the portable mobile phone number. When the subtracted value is negative, there is provided means for transmitting a notification of "impossible to store" to the first prepaid center as a storage result.

According to the present invention (claim 11), in the second prepaid center of the second prepaid system, the confirmation of the mobile ID obtained through the network when the mobile phone calls the destination telephone number. In response to the request, the second database is searched based on the mobile ID, and if the mobile ID exists, a means for notifying the network of the remaining mobile phone number corresponding to the mobile ID, A means for inquiring the first prepaid center together with a card ID corresponding to the mobile ID when the predetermined remaining frequency is subtracted from the remaining mobile frequency at a predetermined interval, and the first prepaid center. And a means for issuing a storage instruction to the first prepaid center at the next storage timing of the frequency if the card remaining frequency obtained from the center is equal to or more than a predetermined frequency. In the first prepaid center of prepaid system, an already mobile ID is registered corresponding to the inquiry of the card ID from the second prepaid center, unless the card remaining power of the IC card is zero, the second
Means for transmitting the remaining card count and the notification of "use OK" to the prepaid center, and the storing result obtained by subtracting the storing frequency of the storing instruction from the second prepaid center from the card remaining number of the card ID, or the card remaining number. Frequency is 0, or
When the value obtained by subtracting the storage frequency from the card residual frequency is negative, a means of transmitting a notification of “storage not possible” to the second prepaid center as a storage result and disconnecting the communication.

The present invention (Claim 12) further comprises a prepaid shared center having a shared database for managing card IDs and mobile IDs of the first prepaid system and the second prepaid system in association with each other. When the user inserts the IC card, the fixed terminal with the reader of the prepaid system determines whether the inserted IC card is interoperable with the second prepaid system, and if it is interoperable, the first terminal Has a means for calling / connecting to the registration number of the first prepaid center of the prepaid system, and transmitting the card ID of the IC card. The first prepaid center of the first prepaid system is fixed with a reader. Search the first database with the card ID sent from the terminal and read the card authentication information and the card remaining number corresponding to the card ID. And a means for verifying whether the IC card has been correctly issued for the first prepaid system between the issuing means and the IC card by using the card authentication information, and the second using from the fixed terminal with a reader. When the mobile ID of the mobile terminal of the prepaid system is input, a means for transmitting a registration request including the card ID and the mobile ID to the prepaid shared center, and registration when receiving a "registration OK" notification from the prepaid shared center And a means for transmitting the completion to the fixed terminal with a reader, the prepaid shared center,
A means for requesting the second prepaid center to check the mobile ID when the third database is searched based on the mobile ID in the registration request from the first prepaid center and the mobile ID does not exist. , The combination of the mobile ID and the card ID acquired from the first prepaid center is registered in the third database, and the “registration O” is registered in the first prepaid center.
The second prepaid center of the second prepaid system has a means for transmitting a notification of “K”, searches the second database based on the mobile ID obtained from the prepaid shared center, and responds to the mobile ID. If the number of remaining mobile phones is not 0, the "Payment ID Check O
Means for sending a notification of "K".

The present invention (Claim 13) further comprises a prepaid shared center having a shared database for managing the card ID and the mobile ID of the first prepaid system and the second prepaid system in association with each other. When the IC card is inserted, the reader fixed terminal of the prepaid system determines whether the IC card can interoperate with the second prepaid system, and if so, uses the card ID of the IC card to connect to the network. The means for calling and the storage instruction sent from the first prepaid center of the first prepaid system are subtracted from the IC card frequency,
Means for transmitting the storage result to the first prepaid center, and the first prepaid center of the first prepaid system searches the first database with the card ID of the IC card acquired via the network. Using the card authentication information and the means for reading the card remaining number and the card authentication information, it is authenticated with the IC card whether the IC card has been correctly issued for the first prepaid system, and the network is authenticated. A means for transmitting the authentication result, a means for transmitting a storage instruction for subtracting the card remaining number according to the communication time to the fixed terminal with a reader during communication, and a card ID
The card remaining count corresponding to is subtracted, and the card remaining count is 0.
If it becomes, the mobile ID registered in the card ID is read and the card ID is sent to the prepaid shared center.
Means for inquiring using the mobile phone, a means for transmitting the mobile residual amount to the fixed terminal with a reader, and a storage instruction at the next frequency storage timing, and a storage instruction from the second prepaid center via the network. As a result, the prepaid shared center has means for instructing the network to disconnect the communication and disconnecting the call during the communication of the fixed terminal with the reader when the notification of “impossible to store” is obtained. Card I obtained from a prepaid center
Search the third database based on D,
The second prepaid center of the second prepaid system has means for making an inquiry to the second prepaid center by using the mobile ID corresponding to D, and the second prepaid center of the second prepaid system, if the remaining mobile number corresponding to the mobile ID is not 0, A means for transmitting a notification of the remaining count and "use OK" to the prepaid shared center, a means for transmitting a notification of the mobile remaining count and "use OK" to the first prepaid center, and a means of carrying the carry count of 0 or from the carry count. When the value obtained by subtracting the storage frequency is negative, there is provided means for transmitting a notification of "storage not possible" to the first prepaid center as the storage result.

The present invention (Claim 14) further comprises a prepaid shared center having a shared database for managing card IDs and mobile IDs of the first prepaid system and the second prepaid system in association with each other. The second prepaid center of the prepaid system, the mobile I
A means for notifying the network of the remaining mobile phone number when the second database is searched based on D and a mobile phone ID exists, and a predetermined frequency is subtracted from the remaining mobile phone number at predetermined intervals during communication, and is set to 0. If the number of remaining cards is equal to or more than a predetermined number, the first prepaid center will be sent to the prepaid center via the prepaid common center at the time of storing the next frequency. The prepaid means includes means for issuing a storage instruction and means for disconnecting communication due to insufficient charges to the network when a notification of “storage not possible” is acquired as a storage result from the first prepaid center via the network. The common center searches the third database for the mobile ID, has registered the mobile ID, and determines the card ID of the IC card corresponding to the mobile ID. If it has been recorded, the first prepaid center is inquired about the remaining card count using the card ID. If the remaining card count is not 0, the second prepaid center is notified of the remaining card count and "OK". The first prepaid center has a means for transmitting a notification, and the first prepaid center subtracts the storage frequency of the storage instruction from the card residual frequency corresponding to the card ID, or the card residual frequency is 0, or the card residual frequency is calculated from the card residual frequency. When the value obtained by subtracting the storage frequency is negative, the storage result is set to "storage not possible", and means for transmitting the storage result to the second prepaid center via the prepaid shared center.

According to the present invention (claim 15), a fixed terminal with a reader represented by an IC card compatible public telephone system is integrated into an IC.
Using a first prepaid system that inserts a card and performs immediate billing from the network by periodic billing according to the usage time, and a recording medium that describes an authentication code for the user to purchase and start using A prepaid management program executed by a first prepaid center in the first prepaid system in a prepaid management system including a second prepaid system using a mobile phone to be used, which is the first prepaid system. The process of registering information in the database of
The process of authenticating the card ID of the C card and the mobile ID of the mobile phone of the second prepaid system input by the user are acquired and authenticated by the second prepaid center of the second prepaid system. Process of transmitting registration request combining card ID and mobile ID, and process of registering mobile ID in record corresponding to card ID of first database when registration OK is returned from second prepaid center As a process when the user uses the fixed terminal with the reader in the first prepaid system, the first database is searched with the card ID acquired via the network, and the corresponding card ID is obtained. Is present, the card authentication information and the card remaining number are read, and the IC card sends the first The process of verifying whether it was correctly issued for the ID system and sending the verification result to the network, and the subtraction of the card residual number according to the communication time for the fixed terminal with reader while the user is talking with the other party. For storing the storage instruction, and subtracting the card remaining number corresponding to the card ID, reading the mobile ID registered for the card ID, and using the card ID and the mobile ID When the process of making an inquiry to the prepaid center and the remaining mobile phone number corresponding to the mobile phone ID are obtained, the mobile phone frequency is notified to the fixed terminal with reader,
At the next frequency storage timing, a storage instruction is transmitted to the second prepaid center, and if the result is normal,
When the process of sending the portable frequency notification to the fixed terminal with the reader and the notification of "non-storable" from the second prepaid are instructed, the network is instructed to disconnect the communication and the fixed terminal with the reader is communicating. And a process of disconnecting the call of the second prepaid system, the user has a mobile ID corresponding to the card ID of the inquiry from the second prepaid center as a process when the user uses the mobile terminal in the second prepaid system. It is registered and the remaining card count of the IC card is 0
If not, the process of transmitting the card remaining frequency and the notification of “use OK” to the second prepaid center, and the storage frequency of the storage instruction from the second prepaid center is subtracted from the card residual frequency of the card ID to store. The result is transmitted to the second prepaid center, and if the card remaining count is 0 or the value obtained by subtracting the storage count from the card remaining count is negative, a notification of "not-storable" is given as the storage result. The second
Process for transmitting to the prepaid center and disconnecting the communication.

According to the present invention (claim 16), a fixed terminal with a reader represented by an IC card compatible public telephone system is integrated into an IC.
Using a first prepaid system that inserts a card and performs immediate billing from the network by periodic billing according to the usage time, and a recording medium that describes an authentication code for the user to purchase and start using A prepaid management program executed by a second prepaid center in the second prepaid system in a prepaid management system including a second prepaid system using a mobile phone to be used, which is the second prepaid system. As a process for registering information in the database of the mobile phone, the mobile I included in the registration request from the first prepaid center
In D, the second database is searched, and if the mobile phone ID exists in the second database and the remaining mobile phone count is not 0, the card ID is recorded in the record corresponding to the mobile phone ID in the second database. As a process when the user uses the fixed terminal with the reader of the first prepaid system, the second database is searched with the mobile ID acquired from the first prepaid center, If it is a mobile ID existing in the second database, it is verified whether the card ID sent from the first prepaid center is registered, and if it is registered, a mobile phone corresponding to the mobile ID. If the residual frequency is not 0,
A process of transmitting a use OK to the first prepaid center together with the remaining cell count, and when the portable count is 0, or
If the value obtained by subtracting the storage frequency from the mobile frequency is negative, the process of transmitting a notification of "storage not possible" to the first prepaid center as the storage result, and the user using the mobile terminal of the second prepaid system. As a process for doing so, when a call is made to a destination telephone number from a mobile terminal, a second database is searched based on the mobile ID in response to a request for confirmation of the mobile ID acquired via a network, When the mobile ID exists, a process of notifying the network of the remaining mobile phone number corresponding to the mobile ID,
A process of subtracting a predetermined frequency from the remaining mobile phone count at a predetermined interval during communication, and when the remaining mobile phone count becomes 0, an inquiry is made to the first prepaid center together with a card ID corresponding to the mobile phone ID; If the card remaining frequency obtained from one prepaid center is equal to or greater than a predetermined frequency, the process includes issuing a storage instruction to the first prepaid center at the next frequency storage timing.

According to the present invention (claim 17), a fixed terminal with a reader represented by an IC card compatible public telephone system is integrated into an IC.
Using a first prepaid system that inserts a card and performs immediate billing from the network by periodic billing according to the usage time, and a recording medium that describes an authentication code for the user to purchase and start using A second prepaid system using a mobile phone to be used, and card IDs of the first prepaid system and the second prepaid system
And a prepaid management system including a prepaid sharing center having a shared database for managing mobile IDs, the prepaid management program being executed by the first prepaid center in the first prepaid system. As a process of registering information in the center, a process of searching the first database with the card ID of the IC card read by the fixed terminal with a reader and reading the card authentication information and the card remaining number corresponding to the card ID, Using the card authentication information, a process of verifying with the IC card whether the IC card has been correctly issued for the first prepaid system, and a process of the second prepaid system used from the fixed terminal with a reader. When the mobile ID of the mobile terminal is entered, the prepaid shared center It has a process of transmitting a registration request including a card ID and the mobile ID, and a process of transmitting registration completion to a fixed terminal with a reader when a notification of “registration OK” is received from the prepaid shared center. 1
As a process for using a fixed terminal with a reader in the prepaid system, a process of searching the first database with the card ID of the IC card acquired via the network and reading the card authentication information and the card remaining number, A process of authenticating whether the IC card is correctly issued for the first prepaid system by using the authentication information and transmitting the authentication result to the network, and a communication time during communication. And a process of transmitting a storage instruction for subtracting the card remaining number to the fixed terminal with the reader, and subtracting the card remaining number corresponding to the card ID, and when the card remaining number becomes 0, the card ID The process of reading out the mobile ID registered in and making an inquiry to the prepaid shared center using the card ID, and the remaining mobile phone count The process of transmitting to the fixed terminal with the reader and transmitting the storage instruction to the second prepaid center via the prepaid shared center at the next frequency storage timing, and the storage result from the second prepaid center via the network. And a process of instructing the network to disconnect the communication and disconnecting the call during the communication of the fixed terminal with the reader when the notification of “storage impossible” is acquired, and the user can carry the mobile phone of the second prepaid system. As a process when using the terminal, the storage result obtained by subtracting the storage frequency of the storage instruction transmitted from the second prepaid center from the card residual frequency corresponding to the card ID of the IC card, or the card residual frequency is 0 or , If the value obtained by subtracting the storage frequency from the card remaining frequency is negative, the storage result is set as “not stored” and the prepaid It has a process of sending to the second prepaid center via the center, the.

According to the present invention (claim 18), a fixed terminal with a reader typified by an IC card compatible public telephone system is integrated into an IC.
Using a first prepaid system that inserts a card and performs immediate billing from the network by periodic billing according to the usage time, and a recording medium that describes an authentication code for the user to purchase and start using A second prepaid system using a mobile phone to be used, and card IDs of the first prepaid system and the second prepaid system
And a prepaid management system including a prepaid sharing center having a shared database for managing mobile IDs in association with each other, which is a prepaid management program executed by a second prepaid center in the second prepaid system. As a process for registering information in the center, the second database is searched based on the mobile ID of the mobile terminal transmitted from the prepaid sharing center, and if the mobile residual number corresponding to the mobile ID is not 0, the prepaid A mobile terminal transmitted from the prepaid shared center as a process when the user has means for transmitting a notification of "mobile ID check OK" to the shared center and the user uses the fixed terminal with the reader of the first prepaid system. If the remaining mobile phone count corresponding to the mobile phone ID is 0, the remaining mobile phone count is And means for transmitting a notification of "use OK" to prepaid shared center, a portable residual frequency "use OK"
Means for transmitting the notification to the first prepaid center, and if the carrying frequency is 0 or the value obtained by subtracting the storing frequency from the carrying frequency is negative, the storing result is "not stored".
And a means for transmitting the notification to the first prepaid center, and as a process when the user uses the mobile terminal of the second prepaid system, in response to an inquiry about the mobile ID of the mobile terminal from the network, Means for searching the second database based on the mobile ID and notifying the network of the remaining mobile phone number when the mobile ID exists;
During communication, a predetermined frequency is subtracted from the remaining mobile phone number at predetermined intervals, and when it becomes 0, a means for making an inquiry to the prepaid shared center using the mobile phone ID, and if the remaining card power is a predetermined number or more, A means for issuing a storage instruction to the first prepaid center via the prepaid shared center at the time of the frequent storage timing, and a case where the storage result “not-storable” notification is acquired from the first prepaid center via the network. , Means for disconnecting communication due to insufficient charges for the network.

According to the present invention (claim 19), a fixed terminal with a reader represented by an IC card compatible public telephone system is integrated into an IC.
Using a first prepaid system that inserts a card and performs immediate billing from the network by periodic billing according to the usage time, and a recording medium that describes an authentication code for the user to purchase and start using From a system consisting of a second prepaid system using a mobile phone to be used, or a prepaid shared center having a shared database that manages card IDs and mobile IDs of the first prepaid system and the second prepaid system in association with each other The storage medium storing a prepaid management program executed by a prepaid center in the first prepaid system or the second prepaid system in the configured system, and the program according to claim 15. To store.

As described above, according to the present invention, in order to secure the anonymity which is the original purpose of the prepaid service, it is possible to mutually use the value information of the prepaid system of a plurality of value information management systems. , Information for specifying the value information management database of each prepaid system, the information specifying the value information management database of the other prepaid system that mutually uses the value information, and the ID used
Information for identifying the ID is registered for each ID, communication means with each partner prepaid system is provided, and inquiry means as to whether the ID to be used in the partner prepaid system exists is provided. If the acquired value information is not 0, the value information is applied to the service currently used.

Thus, the prepaid card system for authenticating the card medium before receiving the service and the card-specific ID written on the surface of the card medium are input once by the terminal which can be specified by the network, and thereafter the service is performed by the specified terminal. In the prepaid type terminal system that can be received,
Residual frequencies are available to each other.

[0029]

BEST MODE FOR CARRYING OUT THE INVENTION [First Embodiment] FIG. 3 shows a system configuration according to a first embodiment of the present invention.

The system shown in the figure has two prepaid systems 100A and 100B.

In the prepaid system 100A, the IC card 130 is inserted into the fixed terminal with reader 120 like the public telephone system for IC card, and the network 300 is used.
Is a system for performing instant billing with periodic billing according to the usage time.

The prepaid system 100B, like the prepaid mobile phone system, purchases a scratch card 230 in which a code for starting the use is described, and the scratch card 230 is connected from the mobile phone 220 to a telephone number for registration. This is a system in which a code for starting the use of is manually input, and if the code is correct, the use of prepaid is started and the center side frequency is passed according to the call time.

In order to mutually use the prepaid value information between the prepaid system 100A and the prepaid system 100B, the prepaid card DB 110 of the IC card prepaid center device (hereinafter simply referred to as IC card prepaid center) 140 of the prepaid system 100A.
The following items are stored for each card ID.

Card ID Card remaining number Card authentication information Card remaining number Mobile terminal ID Among these, in the state where the prepaid system 200 is not registered for mutual use, ~ is stored as the information of the prepaid system 100, and Each time the ID card is used, the remaining card count is decremented. In the case of a prepaid system of the type that has a remaining frequency in both the card frequency management center and the card, and subtracts both the center side and the card side at the time of use, like the IC telephone card, When used from a prepaid system that does not subtract the frequency,
This item is provided to settle the remaining card count when using the card next time.

Next, the following items are stored in the prepaid mobile phone management DB 210 of the prepaid system 200.

Mobile terminal ID Mobile terminal remaining number Scratch card authentication information Card ID Among these, in the state where the prepaid system 100 is not registered as a mutual use target, ~ is stored as essential information of the prepaid system 200, and the mobile terminal Every time the ID prepaid mobile terminal 220 is used,
The remaining mobile terminal count is subtracted according to usage.

Next, the sequence for registration and the sequence for use will be described.

As a premise of the sequence at the time of registration, the user uses the IC card 130 of the prepaid system 100 and the prepaid mobile terminal 220 of the prepaid system 200.
I already own a scratch card 230 with the prepaid system 200,
The scratch card ID and the authentication code are inserted from 20, and the remaining mobile terminal residual number is valid for the corresponding mobile ID of the prepaid system 200, and the mobile terminal can be used as a mobile terminal.

In the prepaid system 100, if the IC card 130 such as an IC telephone card is purchased in advance, it is possible to perform communication within the purchase frequency simply by inserting it into the terminal 120 with an IC card reader like a public telephone compatible with an IC card. It will be possible.

[0040] The user is a user of the prepaid system 100.
Even if the user has the C card 130 and the portable terminal 220 of the prepaid system 200, each of them can be used only by the corresponding prepaid system. Therefore, registration is first performed so that they can be used mutually.

FIG. 4 is a sequence chart of the registration operation according to the first embodiment of the present invention.

Step 101) The user goes to the installation place of the fixed terminal with reader 120, which is represented by an IC card compatible public telephone, and inserts the IC card 130 for the prepaid system 100 into the fixed terminal with reader 120. .

Step 102) Fixed terminal with reader 12
In 0, it is determined whether the inserted IC card 130 is a card that can be used for interoperability with the prepaid system 100, 200.
The built-in registration button is enabled to call and connect to the registration number of the IC card prepaid center 140, and the card ID is transmitted.

It should be noted that the user manually inputs the registration telephone number, calls and connects to the registration telephone number of the IC card prepaid center 140, and then the IC card prepaid center 140.
The card ID may be read between the IC card 130 and the IC card 130.

Step 103) IC which got the card ID
The card prepaid center 140 searches the prepaid card DB 110 of the IC card prepaid center 140 with the card ID, confirms that the corresponding card ID exists, and reads the card authentication information and the card remaining number. The read card authentication information and the remaining card count are read. Using the read card authentication information, it is verified with the IC card 130 whether the IC card 130 has been correctly issued for the prepaid system 100, and if the IC card authentication is "OK", the next step The processing moves to 104. Otherwise, the fixed terminal with reader 120
It notifies that the C card 130 cannot be used, and ends the processing.

Step 104) The IC card prepaid center 140 allows the user to input the mobile ID of the mobile terminal 220 of the prepaid system 200 to be used via the fixed terminal with reader 120.

Step 105) The user inputs the mobile ID of the mobile terminal owned by the user from the keypad or the like of the fixed terminal with the reader, and transmits the mobile ID of the mobile terminal 220 to the IC card prepaid center 140.

Step 106) I which received the mobile ID
The C-card prepaid center 140 transmits a registration request composed of a combination of a card ID and a mobile ID to a prepaid mobile center device (hereinafter, referred to as a prepaid mobile center) 240 of a partner prepaid system 200 that performs interoperation.

Step 107) The prepaid mobile center 240, which has received the registration request for the combination of the card ID and the mobile ID from the IC card prepaid center 140, retrieves the mobile ID stored in the registration request, and the prepaid mobile center 240 prepaid. The mobile phone management DB 210 is searched, and if the mobile phone ID that has been sent is present, the remaining mobile phone number is taken out, and if it is not "0", the card ID of the record corresponding to the mobile phone ID of the prepaid mobile phone management DB 210.
The card ID of the registration request is newly registered in the item of, and the registration “OK” is transmitted to the IC card prepaid center 140. At this time, if the card ID has already been registered, a registration error is transmitted to the IC card prepaid center 140 without performing registration.

In the prepaid mobile phone center 240,
It is also possible to make an inquiry to the mobile terminal 220 having the corresponding mobile ID as to whether or not the mobile terminal 220 is to be used mutually, and have the user make a determination of mutual use on the spot.

Step 108) If the result of the registration request from the prepaid mobile phone center 240 is registration "OK", the IC card prepaid center 140 goes to the mobile phone ID item in the record corresponding to the card ID in the prepaid card DB 110. Is registered and the registration completion is transmitted to the fixed terminal with reader 120. At this time, if it is a registration error, the registration error is transmitted to the fixed terminal with reader 120 without registering the mobile ID.

Step 109) Fixed terminal 12 with reader
In 0, the user is notified of the registration result sent from the IC card prepaid center 140 by announcement or display. If the IC card 130 has a registered flag, the flag is set to “ON”, and when the next registration operation is performed on the fixed terminal with reader 120, the reader-attached fixed terminal 120 is used without accessing the center. The user can be notified that the fixed terminal 120 has already registered.

Next, the user selects the prepaid system 100.
The operation when the IC card 130 is used will be described below.

FIG. 5 is a sequence chart of the operation when using the IC card according to the first embodiment of the present invention.

Step 201) The user goes to the installation place of the fixed terminal with reader 120 represented by an IC card compatible public telephone and inserts the IC card 130 for the prepaid system 100 into the fixed terminal with reader 120. .

Step 202) Fixed terminal with reader 12
In 0, it is determined whether the inserted IC card 130 is a card that can be used for interoperability with the prepaid system 100, 200.
It is checked whether or not it has already been registered. If it has already been registered, the button for registration provided is disabled and the normal telephone number for the destination is awaited. The user inputs the telephone number of the other party from the dial of the fixed terminal with reader 120, and the fixed terminal with reader 120 calls the network 300 with the card ID.

Step 203) Network 300
When a call is accepted from the fixed terminal 120 with a reader with a card ID, the IC card prepaid center 1 that manages the card ID before making an incoming call to the other party's telephone number
Send the card ID to 40. Step 204) The IC card prepaid center 140 that has obtained the card ID searches the prepaid card DB 110 for the card ID, confirms that the corresponding card ID exists, and reads the card authentication information and the card remaining number.
Using the read card authentication information, the IC card 130 and the IC card 130 are connected to each other by the prepaid system 10
If the IC card authentication is “OK”, the process proceeds to the next step 205. Otherwise, the fixed terminal 120 with a reader is integrated into the IC
The card 130 is notified that it cannot be used, and the process ends.

Step 205) Network 300
Is IC card prepaid center 140 and IC card 1
If the authentication between 30 is "OK", the incoming call is made to the other party. When the called party accepts the incoming call, the fixed terminal with reader 120 and the called party terminal are in communication, and the user can communicate with the called party.

Step 206) When the IC card prepaid center 140 is subtracting the card residual number managed by itself from the fixed terminal with reader 120 during communication, the IC card residual number is also subtracted. In order to do this, the fixed terminal with reader 120
Give storage instructions to.

Step 207) Fixed terminal 12 with reader
0 subtracts the frequency in the IC card from the storage instruction sent via the network 300 and returns the storage result to the IC card prepaid center 140 via the network 300.

Step 208) When the IC card prepaid center 140 receives the storage result from the fixed terminal with reader 120, the IC card prepaid center 140 subtracts the card remaining number corresponding to the card ID managed by itself. At this time, when the card remaining number becomes “0”, the mobile ID registered for the card ID is read out, and the prepaid mobile center 240
Is inquired with the card ID / mobile ID data. Step 209) In response to the inquiry from the IC card prepaid center 140, the prepaid mobile phone center 240 returns “use OK” with the remaining mobile phone number as an inquiry result.

Step 210) The IC card prepaid center 140, when the prepaid portable center 240 obtains the remaining portable number corresponding to the portable ID, notifies the fixed terminal with reader 120 to the portable terminal 120 via the network 300.

Step 211) Further, at the next frequency storage timing, the IC card prepaid center 140
A storage instruction is sent to the prepaid mobile phone center 240.

Step 212) When the IC card prepaid center 140 receives from the prepaid mobile center 240 a notification that the mobile phone number is not “0”, the IC card prepaid center 140 sends the mobile phone number to the fixed terminal with reader 120 via the network 300. The fixed terminal 120 with a reader notifies the user of the remaining number.

Step 213) When there is a storage instruction from the IC card prepaid center 140, at the prepaid portable center 240, when the portable frequency is "0", or
When the portable frequency-the storage frequency is negative, "cannot be stored" is returned as the storage result. IC that received "Cannot be stored"
The card prepaid center 140 is connected to the network 300.
Is instructed to disconnect the communication, and the call being communicated by the fixed terminal with reader 120 is disconnected.

Next, the operation when the prepaid mobile terminal 220 is used in the prepaid mobile system 240 will be described.

FIG. 6 is a sequence chart of the operation when using the prepaid type terminal according to the first embodiment of the present invention.

Step 301) The user uses the prepaid mobile terminal 220 for the prepaid system 200 to call the destination number.

Step 302) The network 300 that has received the call from the mobile terminal 220 confirms whether or not the corresponding mobile ID is registered in the prepaid mobile center 240. The prepaid mobile phone center 240 searches the prepaid mobile phone management DB 210 in response to a mobile phone ID confirmation request from the network 300, and if the mobile phone ID exists, checks whether there is a remaining mobile phone number, and the network 300
Notify the remaining mobile phone count.

Step 303) Network 300
Upon receiving the notification of the remaining mobile phone number from the prepaid mobile phone center 240, connects to the destination number. If the other party responds, it is in communication.

Step 304) The prepaid mobile phone center 240 subtracts a predetermined frequency with a predetermined feeling during communication, but when the remaining mobile phone count becomes "0", the prepaid mobile phone center 240 uses the card ID registered in the mobile phone ID record. Put on your mobile ID I
Make an inquiry to the C card prepaid center 140.

Step 305) In response to the inquiry from the prepaid mobile phone center 240, the IC card prepaid mobile phone center 140 checks whether or not the mobile phone ID has been registered in the record corresponding to the sent card ID. If the card remaining number is not “0”, add the card remaining number to the prepaid mobile phone center 240 and “use OK”
Will be returned.

Step 306) If the card remaining frequency sent from the IC card prepaid center 140 is equal to or more than the predetermined frequency, the prepaid portable center 240 will carry out the IC card prepaid center 140 at the next frequency storage timing.
Instruct to store.

Step 307) The IC card prepaid center 140 subtracts the storage frequency contained in the storage instruction from the card remaining frequency of the card ID, and returns the storage result.

Step 308) The remaining card count is "0"
Or, if the card remaining count minus the storage count is negative, I
The C card prepaid center 140 is connected to the network 30.
0 is caused to disconnect due to insufficient charges, and communication is disconnected.

[Second Embodiment] FIG. 7 shows a system configuration according to the second embodiment of the present invention.

In the figure, the prepaid system 100
The prepaid system 200 has the same configuration as that of the first embodiment described above. The difference from the first embodiment is that a prepaid shared center 400 is provided, and a shared DB 410 for linking the card ID and the mobile ID of the prepaid system 100 and the prepaid system 200 for mutual use to the prepaid shared center 400 is prepared. Pre-paid shared center 4 for mutual use registration
A pair of card ID and mobile ID for interoperability is registered in 00. In each prepaid system of the prepaid system 100 and the prepaid system 200, it is sufficient to prepare the above-mentioned essential data items for each prepaid card and the above-mentioned essential data items for each prepaid mobile phone as in the prior art. The structure of the prepaid shared center 4 remains unchanged from the conventional technology.
Mutual use can be realized only by adding communication interface protocol control with 00.

The registration sequence and the use sequence will be described below.

The user can select the I of the prepaid system 100.
I have a C card 130 and a prepaid mobile terminal (hereinafter referred to as a mobile terminal) 220 of the prepaid system 200. I have already purchased a scratch card 230 in the prepaid system 200, and a scratch card ID and an authentication code from the mobile terminal 220. , Prepaid system 2
The mobile terminal remaining number is valid for the mobile ID corresponding to 00, and the mobile terminal can be used as a mobile terminal. The prepaid system 100 works like an IC telephone card.
If the C card is purchased in advance, it is possible to perform communication within the purchase frequency simply by inserting it into the fixed terminal 120 with an IC card reader like an IC card compatible public telephone.

The user can select the I of the prepaid system 100.
Even if the user has the C card 130 and the mobile terminal 220 of the prepaid system 200, each of them can be used only by the corresponding prepaid system. Therefore, registration is first performed so that they can be used mutually.

FIG. 8 is a sequence chart of the registration operation according to the second embodiment of the present invention.

Step 401) The user goes to the installation place of the fixed terminal with reader 120 represented by an IC card compatible public telephone and inserts the IC card 130 for the prepaid system 100 into the fixed terminal with reader 120. .

Step 402) Fixed terminal with reader 12
At 0, it is determined whether the inserted IC card 130 is a card that can be used for prepaid system interoperability,
It is determined whether the card can be used for interoperability, and if it is a card that can be used for interoperability, the button for registration provided is enabled, and the IC card prepaid center 14
Call / connect to the registration number 0 and send the card ID.

The user manually inputs the registration number,
After calling and connecting to the registration number of the IC card prepaid center 140, the card ID may be read between the IC card prepaid center 140 and the IC card 130.

Step 403) IC that got the card ID
The card prepaid center 140 stores the card ID in the database 110 of the IC card prepaid center 140.
, And confirm that the corresponding card ID exists, and read the card authentication information and the card remaining number. Using the read card authentication information, it is verified with the IC card 130 whether the IC card 130 has been correctly issued for the prepaid system 100, and if the IC card authentication is “OK”, the next step 404. Move to. Otherwise, the IC card 1 is attached to the fixed terminal with reader 120.
Notify that 30 cannot be used, and terminate the process.

Step 404) The IC card prepaid center 140 allows the user to input the mobile ID of the mobile terminal 220 of the prepaid system 200 to be used, via the fixed terminal with reader 120.

Step 405) The user inputs the mobile ID of the mobile terminal 220 he / she owns from the keypad of the fixed terminal with reader 120 or the like, and transmits the mobile ID of the prepaid mobile phone to the IC card prepaid center 140.

Step 406) IC that received the mobile ID
The card prepaid center 140 transmits a registration request including a pair of card ID and mobile ID to the prepaid shared center 400.

Step 407) The prepaid common center 400 which has received the registration request consisting of the pair of the card ID and the mobile ID from the IC card prepaid center 140,
The mobile ID included in the registration request is retrieved, the shared DB 410 of the prepaid common center 400 is searched, and if the mobile ID sent is present, it means that the IC card prepaid center 140 has a registration error because it is already registered. Send. When the mobile ID sent to the shared DB 410 does not exist, the prepaid mobile center 240 is requested to check the mobile ID. Prepaid shared center 40
The prepaid mobile phone center 240 that has received the mobile phone ID check request from 0 searches the prepaid mobile phone management DB 210 of the prepaid mobile phone center 240, and if the mobile phone ID has been sent, retrieves the remaining mobile phone count,
If it is not "0", "mobile phone ID check OK" is returned to the prepaid shared center 400.

Step 408) In the prepaid shared center 400, if "mobile ID check OK", the pair of mobile ID and card ID is registered in the shared DB 410, and I
“Registration OK” is transmitted to the C card prepaid center 140. It should be noted that the prepaid mobile phone center 240 can inquire the mobile terminal 220 having the corresponding mobile phone ID as to whether or not the mobile phone is to be used mutually, and allow the user to make a mutual use determination on the spot.

Step 409) If the result of the registration request from the prepaid common center 400 is “registration OK”, the IC card prepaid center 140 sends the registration completion to the fixed terminal with reader 120. At this time, if the error is “registration error”, the registration error is indicated by the fixed terminal with reader 1.
Send to 20.

Step 410) Fixed terminal 12 with reader
In 0, the user is notified of the registration result sent from the IC card prepaid center 140 by announcement or display. Further, if the IC card 130 has a registered flag, this flag is set to "ON", and the next time a registration operation is performed on the fixed terminal with reader 120, the reader does not need to access the center and the reader does not need to access the center. The fixed terminal 120 can inform the user that it has already been registered.

Next, the case where the IC card 130 is used in the prepaid system 100 will be described.

FIG. 9 is a sequence chart when using an IC card according to the second embodiment of the present invention.

Step 501) The user goes to a place where a fixed terminal 120 with a reader, such as an IC card compatible public telephone, is installed, and inserts the IC card 130 for the prepaid system 100 into a fixed terminal with a reader. 1
Insert into 20.

Step 502) Fixed terminal with reader 12
In 0, it is determined whether the inserted IC card 130 is a card that can be used for interoperability with the prepaid system 100, 200.
It is checked whether or not it has already been registered. If it has already been registered, the button for registration provided is disabled and the normal telephone number for the other party is awaited. The user inputs the telephone number of the other party from the dial of the fixed terminal with reader 120, and the fixed terminal with reader 120 attaches the card ID,
Call the network 300. Network 300
When a call is accepted from the fixed terminal 120 with a reader with a card ID, the IC card prepaid center 1 that manages the card ID before making an incoming call to the other party's telephone number
Send the card ID to 40.

Step 503) IC which got the card ID
The card prepaid center 140 searches the prepaid card DB 110 of the IC card prepaid center 140 with the card ID, confirms that the corresponding card ID exists, and reads the card authentication information and the card remaining number.
Using the read card authentication information, it is verified with the IC card 130 whether the IC card 130 has been correctly issued for the prepaid system 100, and if the IC card authentication is “OK”, the next step 504. Move to. Otherwise, the fixed terminal with reader 120 is notified that the IC card cannot be used, and the process ends.

Step 504) Network 300
Is IC card prepaid center 140 and IC card 1
If the authentication between 30 is "OK", the incoming call is made to the other party. When the communication partner receives the incoming call, the fixed terminal with reader 120 and the callee partner terminal are in communication, and the user can communicate with the callee.

Step 505) When the IC card prepaid center 140 is subtracting the card residual number managed by itself from the fixed terminal with reader 120 during communication, the residual amount in the IC card is also calculated. In order to subtract, the fixed terminal with reader 120 is connected via the network 300.
Give storage instructions to.

Step 506) Fixed terminal 12 with reader
0 subtracts the frequency in the IC card from the storage instruction sent via the network 300,
The storage result is returned to the IC card prepaid center 140 via 00.

Step 507) Fixed terminal 12 with reader
The IC card prepaid center 140 which has received the storage result from 0 subtracts the card remaining number corresponding to the card ID managed by itself. At this time, when the card remaining number becomes "0", the mobile ID registered for the card ID is read out, and the prepaid shared center 400 is inquired with the data of the card ID.

Step 508) In response to the inquiry from the IC card prepaid center 140, the prepaid shared center 400 causes the IC card prepaid center 140 to
The shared DB 410 is searched with the card ID sent from, and if the card ID exists in the shared DB 410,
It is checked whether the mobile ID is registered in the record, and if it is registered, the prepaid mobile center 24
An inquiry is made to 0 with the mobile ID read from the record.

Step 509) In response to the inquiry from the prepaid shared center 400, the prepaid portable center 240 indicates that the remaining mobile number corresponding to the portable ID is “0”.
If not, as a result of the inquiry from the prepaid shared center 400, "use OK" is returned with the remaining mobile phone number.

Step 510) The prepaid shared center 400, which has received the “use OK” from the prepaid mobile center 240, adds the remaining mobile phone number of the prepaid mobile center 240 to the IC card prepaid center 140 and indicates “use O”.
K ”is returned.

Step 511) When the remaining mobile phone number is obtained from the prepaid shared center 400, the network 3
The portable frequency is notified to the fixed terminal with reader 120 via 00.

Step 512) The IC card prepaid center 140, at the next frequency storage timing,
Send a storage instruction to the prepaid shared center 400,
If the result is normal, the mobile terminal is notified of the portable terminal number via the network 300 and the user is notified of the remaining terminal number.

Step 513) When there is a storage instruction from the IC card prepaid center 140 via the prepaid shared center 400, in the prepaid portable center 240, when the portable degree is "0", or when the portable degree-the stored degree is negative. , Returns “Not Storable” as the storage result. The IC card prepaid center 140, which has received the message “cannot be stored”, instructs the network to disconnect communication,
The current call of the fixed terminal with reader 120 is disconnected.

Next, the case where the prepaid mobile terminal 220 is used in the prepaid system 200 will be described.

FIG. 10 is a sequence chart of the operation when using the prepaid mobile terminal according to the second embodiment of the present invention.

Step 601) The user uses the prepaid mobile terminal 120 for the prepaid system 200 to call the destination number.

Step 602) The network 300 receiving the call from the portable terminal 220 confirms whether or not the corresponding portable ID is registered in the prepaid portable center 240. The prepaid mobile phone center 240 searches the prepaid mobile phone management DB 210 for the mobile phone ID confirmation from the network 300, and if the mobile phone ID exists, confirms whether there is a mobile phone remaining number and notifies the network 300 of the mobile phone remaining number. To do.

Step 603) The network 30 which has received the notification of the remaining mobile phone number from the prepaid mobile phone center 240.
0 connects to the destination number. If the other party responds, communication is in progress.

Step 604) The prepaid mobile phone center 240 subtracts a predetermined frequency at predetermined intervals during communication, but when the remaining mobile phone count becomes “0”, an inquiry is sent to the prepaid shared center 400 with a mobile phone ID. To do.

Step 605) In response to the inquiry from the prepaid mobile center 240, the prepaid shared center 400 uses the sent mobile ID to share the DB 410.
Is checked and whether or not the mobile ID is registered and the card ID is registered in the record, and if registered, the IC card prepaid center 140 is inquired with the card ID, and the remaining card count is " If it is 0 ", the card remaining number is added to the prepaid mobile phone center 240 and" use OK "is returned.

Step 606) If the card remaining frequency sent from the prepaid shared center 400 is equal to or more than the predetermined frequency, the prepaid portable center 240 sends the IC card prepaid center 140 via the prepaid shared center 400 at the next frequency storing timing. And give a storage instruction.

Step 607) In the IC card prepaid center 140, the storage frequency included in the storage instruction is subtracted from the card residual frequency of the card ID, and the storage result is passed via the prepaid shared center 400 to the prepaid portable center 240.
Return to.

Step 608) The remaining card count is "0".
Or, if the card remaining count minus the storage count is negative, I
The C-card prepaid center 140 returns the storage result with "storage not possible". The prepaid system 200 that received "not stored" via the prepaid shared center 400
Causes the network 300 to disconnect due to insufficient charges, and disconnects the communication.

Further, the operations of the prepaid center, prepaid common center, and each terminal of each prepaid system described above are constructed as a program and installed in the prepaid center, the prepaid common center, a computer used as each terminal, or a network is installed. It is also possible to distribute via.

Further, the constructed program is stored in a prepaid center of each prepaid system, a prepaid shared center, a hard disk of a computer used as each terminal, a floppy (registered trademark) disk, a CD-RO.
The present invention can be easily realized by storing it in a portable storage medium such as M and installing it when carrying out the present invention.

The present invention is not limited to the above-mentioned embodiments, and various modifications and applications are possible within the scope of the claims.

[0121]

As described above, according to the present invention, by adopting a prepaid system of a plurality of different value information management systems as one of the prepaid systems of the value information management system of card authentication, After performing the registration work for interoperating the value information of the prepaid system of the value information management method tied to the other terminal ID, after performing the authentication function of the type that performs card authentication, simply enter the other terminal ID This can be easily achieved.

Also, when the prepaid system is used, if the other prepaid system is used when the fee is insufficient, the shortage is automatically compensated from there, and the convenience is significantly improved. .

[Brief description of drawings]

FIG. 1 is a diagram for explaining the principle of the present invention.

FIG. 2 is a principle configuration diagram of the present invention.

FIG. 3 is a system configuration diagram according to the first embodiment of the present invention.

FIG. 4 is a sequence chart of a registration operation according to the first embodiment of the present invention.

FIG. 5 is a sequence chart of an operation when using an IC card according to the first embodiment of the present invention.

FIG. 6 is a sequence chart of an operation when using the prepaid type terminal according to the first embodiment of the present invention.

FIG. 7 is a system configuration diagram according to a second embodiment of the present invention.

FIG. 8 is a sequence chart of a registration operation according to the second embodiment of the present invention.

FIG. 9 is a sequence chart when using an IC card according to the second embodiment of the present invention.

FIG. 10 is a sequence chart of an operation when using a prepaid type terminal according to the second embodiment of the present invention.

[Explanation of symbols]

10 Database (DB) 20 Communication means 30 Inquiries 40 Billing means 100 prepaid system 110 prepaid card DB 120 Fixed terminal with reader 130 IC card 140 IC card prepaid center 200 prepaid system 210 Prepaid mobile phone management DB 220 Prepaid mobile terminal 230 scratch cards 240 Prepaid mobile phone center 300 networks 400 prepaid shared center 410 shared DB

─────────────────────────────────────────────────── ─── Continuation of front page (51) Int.Cl. ⁷ Identification code FI theme code (reference) G06F 17/60 510 G06F 17/60 510 G06K 17/00 G06K 17/00 R 19/00 H04M 17/00 A H04M 17/00 H04Q 7/04 H H04Q 7/38 G06K 19/00 UF Term (reference) 5B035 AA13 BB09 BC02 5B058 CA01 KA08 KA12 KA31 YA06 5K025 AA04 CC02 DD06 EE12 FF12 FF40 FF40 FF40FF40FF15FF40FF15FF40FF15FF40FF40FF05FF22 5K067 AA21 BB04 DD17 DD29 EE02 EE10 EE16 HH01 HH22 HH23

Claims (19)

[Claims] 1. A prepaid management method for mutually utilizing each value information of a prepaid system for managing value information in a plurality of networks, wherein the value information is mutually used in a value information management database of each prepaid system. The value information management database of the other party's prepaid system and the information for specifying the ID to be used are registered for each ID, and the other party's prepaid system is used by using the communication means with the other party's prepaid system. I will try to use
D is inquired, and if the ID exists in the other party's prepaid system and the value information is not 0, the value information is applied to the service of the currently used prepaid system. The characteristic prepaid management method. 2. A first prepaid system in which an IC card is inserted into a fixed terminal with a reader typified by a public telephone system compatible with an IC card, and immediate charging is performed from the network by periodic charging according to the usage time, and a user. Between a second prepaid system using a mobile phone that is purchased and used by using a recording medium in which an authentication code for starting the use is used, in the first prepaid system, the fixed terminal with a reader is When the IC card is inserted, the fixed terminal with the reader determines whether the IC card can interoperate with the second prepaid system, and if the IC card is interoperable, the first prepaid system. The card ID of the IC card is assigned to the first prepaid center device (hereinafter referred to as the first prepaid center) of the system. And Shin, wherein in the first prepaid center authenticates the card ID of the IC card, the first prepaid center, mobile ID of the mobile telephone of the second prepaid system inputted by the user
Is transmitted to the second prepaid center device (hereinafter, referred to as a second prepaid center) of the second prepaid system, and a registration request including the authenticated card ID and the portable ID is transmitted, The second prepaid center searches the second database with the mobile ID included in the registration request from the first prepaid center, and the mobile ID exists in the database and corresponds to the mobile ID. If the number of remaining mobile phones is not 0, the card ID is registered in the record corresponding to the mobile phone ID in the second database, and the first prepaid center confirms “Registration OK” from the second prepaid center. The prepaid management method according to claim 1, wherein when the notification is returned, the mobile ID is registered in a record corresponding to the card ID in the first database. 3. A first prepaid system in which an IC card is inserted into a fixed terminal with a reader typified by an IC card-compatible public telephone system, and immediate charging is performed from the network by periodic charging according to the usage time, and a user. Between the second prepaid system using the mobile phone which is purchased and used by using the recording medium in which the authentication code for starting the use is used, and the fixed terminal with the reader is used in the first prepaid system. In this case, when the IC card is inserted into the fixed terminal with the reader by the user, it is determined whether the IC card is interoperable with the second prepaid system, and when the IC card is interoperable, The telephone number of the callee input by the user and the card ID of the IC card
Is called to the network, the network transmits the card ID to the first prepaid center, and the first prepaid center searches the first database with the card ID and applies It is confirmed that the card ID exists, the card authentication information and the card remaining number are read, and it is verified with the IC card whether the IC card has been correctly issued for the first prepaid system. To the network, and in the network, if the verification result is OK,
The first prepaid center receives a call to the destination of the call, and the first prepaid center stores it for subtraction of the card remaining number according to the communication time with respect to the fixed terminal with the reader while the user is talking with the other party. Issuing an instruction, the fixed terminal with a reader subtracts the frequency in the IC card with respect to the storage instruction, notifies the first prepaid center of the storage result, and the first prepaid center The card remaining number corresponding to the card ID is subtracted, the mobile ID registered for the card ID is read, and the second prepaid center is inquired using the card ID and the mobile ID. In the prepaid center, the second database is searched with the mobile ID, and if the mobile ID exists in the second database, the first prepaid center is searched. It is verified whether the card ID sent from the device is registered, and if registered, if the remaining mobile phone number corresponding to the mobile phone ID is not 0, a notification of "use OK" is sent together with the remaining mobile phone number. When the remaining mobile phone number corresponding to the mobile phone ID is obtained in the first prepaid center, the mobile phone is notified to the fixed terminal with the reader, and the next prepaid center is stored. At the timing, a storage instruction is transmitted to the second prepaid center, and if the result is normal, the portable terminal is notified to the fixed terminal with reader, and the second prepaid center indicates that the portable terminal has a portable frequency of 0. Or if the value obtained by subtracting the storage frequency from the portable frequency is negative, a notification of “storage impossible” is transmitted to the first prepaid center as the storage result, and When the prepaid center obtains the notification of "impossible to store" from the second prepaid, the prepaid center instructs the network to disconnect the communication and disconnects the call being communicated by the fixed terminal with the reader. The prepaid management method according to Item 1. 4. A first prepaid system in which an IC card is inserted into a fixed terminal with a reader typified by an IC card compatible public telephone system, and immediate charging is performed from the network by periodic charging according to usage time, and a user. Purchased by a second prepaid system using a mobile phone that uses a recording medium in which an authentication code for starting use is written, when using a mobile terminal with the second prepaid system, When the mobile terminal makes a call to the destination telephone number, the network requests the second prepaid center to confirm the mobile ID, and the second prepaid center uses the second mobile phone based on the mobile ID. The database is searched, and if the mobile ID exists, the remaining mobile phone number corresponding to the mobile ID is notified to the network, When the network acquires the remaining mobile phone number, the network connects to the destination telephone number, and the second prepaid center subtracts a predetermined frequency from the remaining mobile phone number at a predetermined interval during communication to obtain the remaining mobile phone number. Becomes 0, an inquiry is made to the first prepaid center together with the card ID corresponding to the mobile ID, and the mobile ID corresponding to the card ID is already registered in the first prepaid center. If the card remaining number of the IC card is not 0, a notification of the card remaining number and “use OK” is transmitted to the second prepaid center, and the second prepaid center transmits the card remaining number to a predetermined frequency. If there is more, at the time of the next frequency storage,
A storage instruction is issued to the first prepaid center, and in the first prepaid center, the storage frequency of the storage instruction from the second prepaid center is set to the card I.
D is subtracted from the card remaining count and the storage result is transmitted to the second prepaid center, and the card remaining count is 0, or
2. The prepaid management according to claim 1, wherein when the value obtained by subtracting the storage frequency from the card residual frequency is negative, a notification of "storage not possible" is transmitted to the second prepaid center as a storage result, and communication is disconnected. Method. 5. A first prepaid system in which an IC card is inserted into a fixed terminal with a reader typified by a public telephone system compatible with an IC card to perform instant charging from a network by periodic charging according to usage time, and a user. Second prepaid system using a mobile phone that is purchased and used by using a recording medium in which an authentication code for starting use is provided, and a card of the first prepaid system and the second prepaid system When a user inserts an IC card between the prepaid shared centers having a shared database that manages IDs and mobile IDs in association with each other, when the IC card is inserted by the user, the inserted IC card receives the second prepaid card. It is judged whether it is interoperable with the system, and if it is interoperable, the first prepaid system first Call-connected to the registration number of Ripeidosenta, it transmits the card ID of the IC card, the first prepaid center, first by the card ID
Database of the card, the card authentication information corresponding to the card ID and the card remaining number are read out, and the IC card is used for the first prepaid system by using the card authentication information. If it is correctly issued, the first prepaid center, when the mobile ID of the mobile terminal of the second prepaid system used by the fixed terminal with the reader is input, the first prepaid center A registration request including a card ID and the mobile ID is transmitted, and the prepaid shared center uses the mobile ID of the registration request.
The third mobile phone searches the third database based on
Is not present, the second prepaid center is requested to check the mobile ID, and the second prepaid center searches the second database based on the mobile ID and supports the mobile ID. If the number of remaining mobile phones is not 0, a notification of "mobile phone ID check OK" is transmitted to the prepaid shared center, and the prepaid shared center registers the combination of the mobile phone ID and the card ID in the third database. Then, the notification of “registration OK” is transmitted to the first prepaid center, and when the first prepaid center receives the notification of “registration OK” from the prepaid common center, the registration completion is fixed with the reader. The prepaid management method according to claim 1, which is transmitted to a terminal. 6. A first prepaid system in which an IC card is inserted into a fixed terminal with a reader typified by an IC card compatible public telephone system, and immediate charging is performed from the network by periodic charging according to usage time, and a user. Second prepaid system using a mobile phone that is purchased and used by using a recording medium in which an authentication code for starting use is provided, and a card of the first prepaid system and the second prepaid system When a fixed terminal with a reader is used in the first prepaid system in a prepaid shared center having a shared database that manages IDs and mobile IDs in association with each other, when the fixed terminal with a reader has the IC card Once inserted, it determines if the IC card can interoperate with the second prepaid system. A call is made to the network by using the card ID of the IC card, and in the network, the first prepaid center is searched for the first database by the card ID, and the card authentication information and the card remaining number are read, The card authentication information is used to authenticate with the IC card whether the IC card has been correctly issued for the first prepaid system, and the authentication result is transmitted to the network. If the authentication result is OK, an incoming call is made to the other party, and the first prepaid center sends a storage instruction for subtracting the card remaining number according to the communication time to the fixed terminal with reader during communication. The fixed terminal with the reader is set to the I
The C card internal frequency is subtracted, the storage result is transmitted to the first prepaid center, the first prepaid center subtracts the card residual frequency corresponding to the card ID, and the card residual frequency becomes 0. In the case of reading, the mobile ID registered in the card ID is read and the prepaid shared center is inquired using the card ID, and the prepaid shared center searches the third database based on the card ID. Then, using the mobile ID corresponding to the card ID, the second prepaid center is inquired, and if the mobile residual number corresponding to the mobile ID is not 0 at the second prepaid center, A notification of “use OK” is transmitted to the first prepaid center via the prepaid shared center, and the first prepaid center is The portable residual quantity is transmitted to the fixed terminal with the reader, and at the time of the next frequency storage timing, a storage instruction is transmitted to the second prepaid center via the prepaid shared center, and the second prepaid center is Frequency is 0 or
When the value obtained by subtracting the storage frequency from the mobile frequency is negative, a notification of “storage impossible” is transmitted to the first prepaid center as a storage result, and the first prepaid center disconnects communication to the network. 6. The prepaid management method according to claim 5, wherein the call is instructed and the call being communicated by the fixed terminal with the reader is disconnected. 7. A first prepaid system, which inserts an IC card into a fixed terminal with a reader represented by an IC card compatible public telephone system, and performs instant charging from a network by periodic charging according to usage time, and a user. Second prepaid system using a mobile phone that is purchased and used by using a recording medium in which an authentication code for starting use is provided, and a card of the first prepaid system and the second prepaid system When a mobile terminal is used in the second prepaid system between prepaid shared centers having a shared database that manages IDs and mobile IDs in association with each other, when the mobile terminal calls a destination number, the network is used. Is the mobile ID for the second prepaid center.
Is registered, the second prepaid center searches the second database based on the mobile ID, and when the mobile ID exists, notifies the network of the remaining mobile phone number, The network notifies the other party's number, and the second prepaid center subtracts a predetermined frequency from the remaining mobile frequency at a predetermined interval during communication, and when it becomes 0, the prepaid sharing is performed using the mobile ID. An inquiry is made to the center, and the prepaid shared center uses the mobile ID to perform the third
If the card ID of the IC card corresponding to the cell-phone ID is already registered, the first prepaid center is inquired of the remaining card count using the card ID. If the card remaining number is not 0, a notification of the card remaining number and “use OK” is transmitted to the second prepaid center, and the second prepaid center confirms that the card remaining number is equal to or more than a predetermined number. For example, at the next frequency storage timing, a storage instruction is issued to the first prepaid center via the prepaid shared center, and the first prepaid center corresponds the storage frequency of the storage instruction to the card ID. If the storage result obtained by subtracting from the remaining card count, or if the remaining card count is 0 or the value obtained by subtracting the stored count from the remaining card count is negative, 6. The storage result is transmitted to the second prepaid center via the prepaid shared center as a notification of “storage unacceptable”, and the second prepaid center disconnects the communication due to insufficient charges to the network. Prepaid management method described. 8. A first prepaid system in which an IC card is inserted into a fixed terminal with a reader typified by an IC card-compatible public telephone system, and immediate charging is carried out from a network by periodic charging according to usage time, and a user. Is a prepaid management system including a second prepaid system using a mobile phone that is purchased and used with a recording medium in which an authentication code for starting use is recorded, the first prepaid system and The second prepaid system communicates with the other party's prepaid system by registering the value information of the other party's prepaid system that mutually uses the value information and the ID used and the information for identifying the ID. Inquiries about the communication means to be performed and whether there is an ID used for the other party's prepaid Prepaid management comprising: an inquiry means; and a charging means for applying the value information to the service of the prepaid system currently used if the ID exists and the acquired value information is not 0. system. 9. The fixed terminal with a reader of the first prepaid system, when the IC card is inserted, determines whether the IC card can interoperate with the second prepaid system. If the IC card is interoperable, it has means for transmitting the card ID of the IC card to the first prepaid center of the first prepaid system, and the first prepaid system of the first prepaid system. The center obtains the means for authenticating the card ID of the IC card and the mobile ID of the mobile phone of the second prepaid system input by the user, and the second prepaid system of the second prepaid system. A means for transmitting a registration request including the authenticated card ID and the portable ID to the center, and the second prepaid center "register O". If the notification of “K” is returned, the card I of the first database
Means for registering a mobile ID in a record corresponding to D, wherein the second prepaid center of the second prepaid system is the mobile ID included in the registration request obtained from the first prepaid center. Then, the second database is searched, and if the mobile phone ID exists in the second database and the remaining mobile phone count is not 0, the card ID is recorded in the record corresponding to the mobile phone ID in the second database. 9. The prepaid management system according to claim 8, further comprising means for registering. 10. The fixed terminal with the reader of the first prepaid system, the IC card interoperates with the second prepaid system when the IC card is inserted into the fixed terminal with the reader by a user. A means for determining whether the card can be used, and when the card is interoperable, the telephone number of the callee input by the user and the card ID of the IC card
And a storage instruction from the first prepaid center, the frequency in the IC card is subtracted from the storage instruction, and the storage result is stored in the first prepaid center. The first prepaid center of the first prepaid system searches the first database based on the card ID acquired from the fixed terminal with a reader via the network. Then, it is confirmed that the corresponding card ID exists, the card authentication information and the card remaining number are read, and whether the IC card is correctly issued to the IC card for the first prepaid system. And a means for transmitting the verification result to the network, during communication with the fixed terminal with a reader while the user is in a call with the other party. A means for issuing a storage instruction for subtracting the card remaining number according to the time, and subtracting the card remaining number corresponding to the card ID,
A means for reading out the mobile ID registered for the card ID and making an inquiry to the second prepaid center using the card ID and the mobile ID, and a mobile residual number corresponding to the mobile ID , Performing a portable frequency notification to the fixed terminal with a reader, and transmitting a storage instruction to the second prepaid center at the next frequency storage timing, and if the result is normal, the fixed terminal with a reader And a means for making a portable frequency notification, and in the first prepaid center, when the notification of "impossible to store" is obtained from the second prepaid center,
Means for instructing the network to disconnect communication, and disconnecting the call being communicated by the fixed terminal with reader, the second prepaid center of the second prepaid system, Search the second database by ID,
If the mobile ID exists in the second database, it is verified whether the card ID sent from the first prepaid center is registered, and the mobile ID corresponding to the mobile ID is registered. If the residual frequency is not 0,
A means for transmitting a notification of "use OK" to the first prepaid center together with the remaining mobile phone count, and a storage result when the mobile phone count is 0 or when the value obtained by subtracting the storage count from the mobile phone count is negative. 9. The prepaid management system according to claim 8, further comprising means for transmitting a notification of "impossible to store" to the first prepaid center. 11. The second prepaid center of the second prepaid system responds to a request for confirmation of a mobile ID acquired via a network when a call is made from the mobile terminal to a destination telephone number. Then, the second database is searched based on the mobile ID, and if the mobile ID exists, a means for notifying the network of the remaining mobile phone number corresponding to the mobile ID, and a predetermined interval during communication. And subtracting a predetermined frequency from the remaining mobile phone count, and when the remaining mobile phone count becomes 0, a means for making an inquiry to the first prepaid center together with the card ID corresponding to the mobile phone ID, and the first prepaid card. And a means for issuing a storage instruction to the first prepaid center at the next frequency storage timing if the card remaining frequency obtained from the center is equal to or more than a predetermined frequency. In the first prepaid center of the first prepaid system, a mobile ID corresponding to the card ID of the inquiry from the second prepaid center has been registered, and the IC
If the card remaining number of the card is not 0, a means for transmitting a notification of the card remaining number and “use OK” to the second prepaid center, and a storage frequency of the storage instruction from the second prepaid center. If the storage result obtained by subtracting from the card remaining count of the card ID, or if the card remaining count is 0, or the value obtained by subtracting the storage count from the card remaining count is negative, the storage result is "not packable". 9. The prepaid management system according to claim 8, further comprising means for transmitting a notification to the second prepaid center and disconnecting the communication. 12. A prepaid shared center further comprising a shared database that manages card IDs and mobile IDs of the first prepaid system and the second prepaid system in association with each other, the first prepaid system having the shared database. When the user inserts the IC card, the fixed terminal with a reader determines whether the inserted IC card is interoperable with the second prepaid system, and if the IC card is interoperable, the first fixed terminal The first prepaid center of the first prepaid system has means for calling / connecting to the registration number of the first prepaid center of the prepaid system and transmitting the card ID of the IC card. The first database is searched with the card ID transmitted from the attached fixed terminal, and the card authentication information corresponding to the card ID is searched. And a unit for reading out the card remaining number, a unit for verifying whether the IC card has been correctly issued for the first prepaid system by using the card authentication information, When a mobile ID of a mobile terminal of the second prepaid system to be used from a fixed terminal with a reader is input, a means for transmitting a registration request including the card ID and the mobile ID to the prepaid sharing center, and the prepaid sharing The prepaid shared center has a means for transmitting registration completion to the fixed terminal with a reader when receiving a notification of “registration OK” from the center, and the prepaid shared center uses the mobile ID of the registration request from the first prepaid center. Based on the result, the third database is searched, and if the mobile ID does not exist, the mobile ID is checked and the second prepaid is checked. Means for requesting the printer, the portable ID acquired from the first prepaid center
And a means for registering the card ID set in the third database and transmitting a notification of "registration OK" to the first prepaid center, wherein the second prepaid center of the second prepaid system is , The second database is searched based on the mobile ID acquired from the prepaid shared center, and if the remaining mobile phone number corresponding to the mobile ID is not 0, the prepaid shared center is notified of “mobile ID check OK”. 9. The prepaid management system according to claim 8, further comprising: means for transmitting. 13. A prepaid sharing center having a shared database for managing card IDs and mobile IDs of the first prepaid system and the second prepaid system in association with each other, further comprising: When the IC card is inserted, the reader fixed terminal determines whether the IC card is interoperable with the second prepaid system, and if the IC card is operable, the reader fixed terminal issues a call to the network using the card ID of the IC card. Means for calling, and means for subtracting the frequency in the IC card from the storage instruction sent from the first prepaid center of the first prepaid system and transmitting the storage result to the first prepaid center. And a first prepaid center of the first prepaid system, wherein the first prepaid center is the I prepaid center obtained via the network. A means for searching the first database with the card ID of the card to read the card authentication information and the remaining card count, and using the card authentication information, the IC card exchanges the first card with the first card. A means for authenticating whether it was correctly issued for the prepaid system and transmitting the authentication result to the network, and a storing instruction for subtracting the card remaining number according to the communication time to the fixed terminal with reader during communication The means for transmitting and the card remaining number corresponding to the card ID are subtracted, and when the card remaining number becomes 0, the mobile ID registered in the card ID is read out and the prepaid shared center is read. A means for making inquiries using a card ID, and transmitting the portable residual quantity to the fixed terminal with a reader, and at the time of the next frequency storage timing, a storage instruction is sent to the pre-stored terminal. Means for transmitting the id shared center, via the network from the second prepaid center, when acquiring the notification of "storage impossible" as a storage result, instructs the disconnection of the communication in the network,
Means for disconnecting an ongoing call of the fixed terminal with a reader, wherein the prepaid shared center is the card I obtained from the first prepaid center.
The second prepaid center of the second prepaid system, having means for searching the third database based on D, and inquiring of the second prepaid center using a mobile ID corresponding to the card ID. Means for transmitting to the prepaid shared center a notification indicating the remaining mobile phone number and "use OK" to the prepaid shared center if the remaining mobile phone count corresponding to the mobile phone ID is not 0; Means for transmitting a notification to the first prepaid center; and, if the carrying frequency is 0 or the value obtained by subtracting the storing frequency from the carrying frequency is negative, the notification of “not stowable” is given as the storage result. 9. The prepaid management system according to claim 8, further comprising means for transmitting to the prepaid center. 14. A prepaid shared center further comprising a shared database that manages card IDs and mobile IDs of the first prepaid system and the second prepaid system in association with each other. In response to an inquiry about the mobile ID of the mobile terminal from the network, the second prepaid center searches the second database based on the mobile ID, and when the mobile ID exists, notifies the network of the remaining mobile phone count. Means for subtracting a predetermined frequency from the remaining mobile phone number at a predetermined interval during communication, and when it becomes 0, a means for making an inquiry to the prepaid shared center using the mobile phone ID, and a remaining card count of a predetermined number or more. If there is, the first prepaid set is passed through the prepaid shared center at the next storage timing. And a means for disconnecting communication due to a shortage of charges to the network when a notification of "incompatibility" is received from the first prepaid center via the network as a storage result. The prepaid shared center searches the third database with the mobile ID, the mobile ID is registered, and if the card ID of the IC card corresponding to the mobile ID is registered, Means for inquiring the first prepaid center of the card remaining number using the card ID, and if the card remaining number is not 0, transmitting a notification of the card remaining number and "use OK" to the second prepaid center The first prepaid center has a storage result obtained by subtracting the storage frequency of the storage instruction from the card remaining frequency corresponding to the card ID, If the card remaining count is 0 or the value obtained by subtracting the storage count from the card remaining count is negative, the storage result is determined to be “non-storable” and transmitted to the second prepaid center via the prepaid shared center. The prepaid management system according to claim 8, further comprising: 15. A first prepaid system in which an IC card is inserted into a fixed terminal with a reader typified by an IC card compatible public telephone system, and immediate charging is performed from the network by periodic charging according to usage time, and a user. Purchased by
A first prepaid center in the first prepaid system in a prepaid management system including a second prepaid system that uses a mobile phone that uses a recording medium in which an authentication code for starting use is described. A prepaid management program to be executed, wherein a process of registering information in the first database of the first prepaid system includes a process of authenticating a card ID of the IC card, and a process input by a user. A process of obtaining a mobile ID of a mobile phone of a second prepaid system and transmitting a registration request including a combination of the authenticated card ID and the mobile ID to a second prepaid center of the second prepaid system; When a notification of "registration OK" is returned from the second prepaid center, the first Database Card I
A process of registering a mobile ID in a record corresponding to D, and is obtained via the network as a process when the user uses the fixed terminal with the reader in the first prepaid system. Search the first database with the card ID to find the corresponding card ID
Is present, the card authentication information and the card remaining number are read, and it is verified with the IC card whether the IC card has been correctly issued for the first prepaid system, and the verification result is A process of transmitting to the network; a process of issuing a storage instruction for subtracting the card remaining number to the fixed terminal with a reader to the fixed terminal with a reader while the user is talking with the other party; While subtracting the card remaining number corresponding to the ID,
A process of reading a mobile ID registered for the card ID and inquiring the second prepaid center using the card ID and the mobile ID, and a mobile residual number corresponding to the mobile ID are obtained. , Performing a portable frequency notification to the fixed terminal with a reader, and transmitting a storage instruction to the second prepaid center at the next frequency storage timing, and if the result is normal, the fixed terminal with a reader And a process of making a portable frequency notification to the second prepaid, and when a notification of “impossible to store” is obtained from the second prepaid, the communication is instructed to the network and the fixed terminal with a reader is communicating. And a process of disconnecting the call, wherein the user uses the second prepaid system as a process when the user uses the mobile terminal in the second prepaid system. The mobile ID corresponding to the card ID of the inquiry from the pay center has been registered, and the IC
If the card remaining count of the card is not 0, the process of transmitting a notification of the card remaining count and “use OK” to the second prepaid center, and the storage count of the storage instruction from the second prepaid center When the storage result is subtracted from the card remaining number of the card ID and the storage result is transmitted to the second prepaid center, and the value of the card remaining number is 0 or the value obtained by subtracting the storage number from the card remaining number is negative, , Sends a notification of "incompletion impossible" as the accommodation result to the second prepaid center,
A prepaid management program having a process of disconnecting communication. 16. A first prepaid system which inserts an IC card into a fixed terminal with a reader typified by an IC card compatible public telephone system, and performs immediate charging from the network by periodic charging according to usage time, and a user. Purchased by
A second prepaid center in the second prepaid system in a prepaid management system including a second prepaid system using a mobile phone which uses a recording medium in which an authentication code for starting use is described. A prepaid management program to be executed, wherein as a process for registering information in the second database of the second prepaid system, the second ID is the mobile ID included in the registration request from the first prepaid center. Search the database, the mobile ID
Is present in the second database, and the remaining mobile phone number is not 0, there is a process of registering the card ID in the record corresponding to the mobile phone ID in the second database, As a process for using the fixed terminal with the reader of the first prepaid system, the mobile database existing in the second database is searched by searching the second database with the mobile ID acquired from the first prepaid center. If it is an ID, it is verified whether the card ID sent from the first prepaid center is registered, and if it is registered, if the remaining mobile number corresponding to the portable ID is not 0, A process of transmitting a notification of "use OK" to the first prepaid center together with the remaining mobile phone number, and when the mobile phone number is 0 or the stored mobile phone number is subtracted from the stored mobile phone number. If the value is negative, as a process of transmitting a notification of “impossible to store” to the first prepaid center as a storage result, and a process when the user uses the portable terminal of the second prepaid system. When a call is made to the destination telephone number from the mobile terminal, the second database is searched based on the mobile ID in response to the request for confirmation of the mobile ID acquired via the network, and the mobile ID is searched. If there is, a process of notifying the network of the remaining mobile phone number corresponding to the mobile phone ID, and a predetermined frequency is subtracted from the remaining mobile phone count at a predetermined interval during communication, and the remaining mobile phone count becomes 0. At the same time, a process of making an inquiry to the first prepaid center together with a card ID corresponding to the mobile ID, and a process of inquiring from the first prepaid center. If de remaining power is greater than a predetermined degree, at the next power storage timing, prepaid management program characterized by having a process of performing a receiving instruction to the first prepaid center. 17. A first prepaid system in which an IC card is inserted into a fixed terminal with a reader typified by an IC card-compatible public telephone system, and immediate charging is carried out from a network by periodic charging according to usage time, and a user. Purchased by
A second prepaid system that uses a mobile phone that uses a recording medium in which an authentication code for starting use is used, and a card ID and a mobile ID of the first prepaid system and the second prepaid system. A prepaid management system including a prepaid shared center having a shared database managed in association with the prepaid shared center, which is a prepaid management program executed by a first prepaid center in the first prepaid system. As a process for registering, the first database is searched by the card ID of the IC card read by the fixed terminal with the reader, and the card ID is searched.
The process of reading the card authentication information and the card remaining number corresponding to the above, and whether the IC card has been correctly issued for the first prepaid system with the IC card by using the card authentication information. When the verification process and the mobile ID of the mobile terminal of the second prepaid system to be used from the fixed terminal with reader are input, a registration request including the card ID and the mobile ID is transmitted to the prepaid shared center. And a process of transmitting registration completion to the fixed terminal with a reader when the notification of “registration OK” is received from the prepaid shared center, wherein the user has the reader in the first prepaid system. As a process when using a fixed terminal, the card ID of the IC card acquired via the network
A process of searching the first database with the card authentication information and the card remaining number, and using the card authentication information, the IC card is issued correctly to the IC card for the first prepaid system. A process of performing authentication of the registered result and transmitting an authentication result to the network; and a process of transmitting a storage instruction for subtracting the card remaining number according to the communication time to the fixed terminal with reader during communication, When the card remaining number corresponding to the card ID is subtracted and the card remaining number becomes 0, the mobile ID registered in the card ID is read and the prepaid shared center is inquired using the card ID. Process, the portable remaining frequency is transmitted to the fixed terminal with the reader, and the storage instruction is shared with the prepaid at the next frequency storage timing. A process of transmitting to the second prepaid center via a center, and disconnection of communication to the network when a “storage not possible” notification is received as a storage result from the second prepaid center via the network. Along with
A process for disconnecting a call during communication of the fixed terminal with a reader, and a process of transmitting a call from the second prepaid center as a process when a user uses a mobile terminal of the second prepaid system. If the storage result obtained by subtracting the storage frequency of the instruction from the card residual frequency corresponding to the card ID of the IC card, or if the card residual frequency is 0 or the value obtained by subtracting the storage frequency from the card residual frequency is negative, the storage is performed. As a result, "Cannot be stored"
And a process of transmitting to the second prepaid center via the prepaid shared center. 18. A first prepaid system in which an IC card is inserted into a fixed terminal with a reader typified by an IC card-compatible public telephone system, and immediate charging is performed from the network by periodic charging according to the usage time, and a user. Purchased by
A second prepaid system that uses a mobile phone that uses a recording medium in which an authentication code for starting use is used, and a card ID and a mobile ID of the first prepaid system and the second prepaid system. In a prepaid management system including a prepaid shared center having a shared database managed correspondingly, a prepaid management program executed by a second prepaid center in the second prepaid system, wherein: As a process for registering, the second database is searched based on the mobile ID of the mobile terminal transmitted from the prepaid sharing center, and if the mobile residual number corresponding to the mobile ID is not 0, the prepaid sharing is performed. Send "Mobile ID check OK" notification to the center As a process when the user uses the fixed terminal with the reader of the first prepaid system, the number of remaining mobile phones corresponding to the mobile ID of the mobile terminal transmitted from the prepaid shared center is 0. If not, means for transmitting the notification of the remaining mobile phone number and "use OK" to the prepaid shared center, and means for transmitting the notification of the remaining mobile phone count and the "use OK" to the first prepaid center When the portable frequency is 0 or the value obtained by subtracting the stored frequency from the portable frequency is negative, the portable telephone has a means for transmitting a notification of “storage impossible” to the first prepaid center as a storage result. As a process for a person to use the mobile terminal of the second prepaid system, the mobile I Means for notifying the network of the remaining mobile phone number when the mobile phone ID exists by searching the second database based on D, and subtracting the predetermined mobile phone count from the mobile phone remaining count at predetermined intervals during communication, When it becomes 0, a means for making an inquiry to the prepaid shared center by using the mobile ID, and if the card remaining frequency is a predetermined number or more, at the next frequency storing timing, via the prepaid shared center, the first A means for issuing a storage instruction to one prepaid center, and a communication disconnection due to a shortage of charges to the network when a notification of “storage not possible” is received as a storage result from the first prepaid center via the network. A prepaid management program having means for performing. 19. A first prepaid system in which an IC card is inserted into a fixed terminal with a reader typified by an IC card compatible public telephone system, and immediate charging is performed from the network by periodic charging according to usage time, and a user. Purchased by
A system that includes a second prepaid system that uses a mobile phone that uses a recording medium in which an authentication code for starting use is used, or a card ID of the first prepaid system and the second prepaid system
And a system comprising a prepaid shared center having a shared database that manages mobile IDs in association with each other, in the first prepaid system or the second prepaid system.
A storage medium storing a prepaid management program executed by a prepaid center in the prepaid system, wherein the storage medium stores the prepaid management program, wherein the program according to any one of claims 15 to 18 is stored.