JP2000125350A - Data managing method, its execution device and medium recording with processing program recorded therein - Google Patents

Abstract

PROBLEM TO BE SOLVED: To manage data stored in information communication equipment without imposing an excessive burden on a user and to restore data from an information communication equipment group as necessary by allowing the information communication equipment communicating with a data management device to receive corresponding data stored in a data base built in the data management device from the data management device and store the received data in the equipment itself. SOLUTION: A portable telephone system 101 in a management system stores personal data such as names and telephone numbers of communicating parties and executes voice talking and data communication with other information communication equipment. A host device 102 is a data management device and establishes communication with information communication equipment, such as the portable telephone system 101 and transmits/receives personal data. A radio repeater station 103 repeats radio communication to be executed between the portable telephone system 101, the host device 102, a portable information communication terminal 104, or the like. The terminal 104 stores personal data, such as the names and telephone numbers of communication parties and executes data communication with other information communication equipment.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a data management method for managing data stored in an information communication device, and more particularly to transmitting and receiving personal data between a portable telephone device or a portable information communication terminal and a host device. It relates to technology that is effective when applied to data management methods.

[0002]

2. Description of the Related Art In recent years, mobile phones have become more sophisticated due to improvements in electronic technologies such as semiconductors and microprocessors, new models have been released one after another, and the population of mobile phones has continued to increase. Therefore, recently, information such as the telephone number of another person is often stored in a mobile phone device regardless of time and place. However, it is not common practice to store the stored contents again in a medium other than the mobile phone device. Not done. For this reason, if the mobile phone device is lost, the information stored in the mobile phone device may not be collected.

[0003] When a mobile phone device is replaced by a new one,
You must manually re-enter the telephone directory data of the speed dial, name and telephone number registered in the mobile phone device you have used up to now, and the more registered people, the more mobile phone device To operate more often.

[0004] Recently, software has been released which is capable of self-management by connecting a portable telephone device to a personal computer with a cable and transferring the minimum necessary contents of one or two names and telephone numbers per individual. Although it is becoming a direction that can reduce re-input by hand as described above, at present, not only transfer of registered or changed data, only transfer of all data is performed,
If the amount of information is large, the time required for transfer is increased. In addition, since the software transfers only the minimum necessary storage contents, data such as e-mail addresses other than names and telephone numbers is not transmitted and received. When transmitting and receiving, it takes time to connect a cable to a personal computer, etc., so it is not often performed to save the contents of the mobile phone device to another medium via the personal computer every time there is registration or update. .

As a technique for transferring the stored contents of a portable telephone device to another portable telephone device, there is an example of a "portable telephone terminal" disclosed in Japanese Patent Application Laid-Open No. 10-107888.
This is characterized in that it has a means for converting speed dial and telephone directory data registered in the transfer source mobile phone terminal into an infrared signal and transferring the infrared signal to a plurality of other transfer destination mobile phone terminals. .

As a technique for transferring information in a portable information terminal such as a personal computer to a host device, there is an example of "a portable information terminal and an update data transfer method" disclosed in Japanese Patent Application Laid-Open No. 9-261738. . In the mobile computing environment, the update information in the portable information terminal is transferred to the host device by using a simplified cellular phone, thereby ensuring information consistency.

[0007] In addition, there is an example of "a portable terminal and a portable terminal information protection method" disclosed in Japanese Patent Application Laid-Open No. 9-215057 as a technique for enabling protection and collection of information of the portable terminal. The purpose of this is to protect and collect personal information left in the terminal when the terminal is lost. This is done through a server that performs a security check when collecting information, but the server does not store the information itself. Absent.

[0008]

As described above, in the conventional portable telephone device, the operation of registering and updating personal data is performed regardless of time and place, but it is difficult to save the stored contents in another medium. Has to be separately operated, so that there is a problem that the contents stored in the mobile phone device are hardly stored again in a medium other than the mobile phone device.

In addition, if the mobile phone device is lost, the information stored in the mobile phone device cannot be recovered,
There is a problem that when the mobile phone device is replaced, the stored contents must be re-input.

[0010] An object of the present invention is to solve the above-mentioned problems, manage data in an information communication device without imposing an extra burden on a user, and restore data of the information communication device as necessary. Is to provide.

[0011]

According to the present invention, there is provided a data management method for managing data used in communication processing between information communication devices, wherein data registered in the information communication device is also registered in a data management device. The data in the data management device is acquired by the information communication device as needed.

According to the data management method of the present invention, when personal data such as a telephone number used in a communication process between information communication devices such as a portable telephone device is newly registered, updated, or deleted by the information communication device, the information is updated. Communication is established between the communication device and the data management device, and the operation content is transmitted from the information communication device to the data management device such as a host computer.

The data management device receives the operation content from the information communication device, and if the received operation content is new registration, update, or deletion of data, the new content of the data is stored in a database in the data management device. By performing registration, update, or deletion, the same data registered in the information communication device is also registered in the data management device.

When the information communication device is a new device such as replacement, the data communication device is operated to acquire data to establish communication between the information communication device and the data management device. Is transmitted from the information communication device to the data management device.

The data management device receives the operation content from the information communication device, and if the received operation content is data acquisition, transmits the corresponding data in the database in the data management device from the data management device to the information communication device. Send to device. The information communication device receives the corresponding data in the database in the data management device from the data management device and stores it in the information communication device.

As described above, in the present invention, when data is newly registered, updated, or deleted in the information communication device, the operation content is sent to the data management device. In the case where is changed, no separate operation need be performed to save the changed content on another medium. Further, when the information communication device is lost, the stored data cannot be collected, or when the information communication device is replaced, the data need not be manually re-input.

As described above, according to the data management method of the present invention, when a change occurs in the storage content of the information communication device, the change information is transferred to the data management device, so that an extra burden is imposed on the user. It is possible to manage the data in the information communication device without recovering the data in the information communication device as needed.

[0018]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A data management method according to an embodiment for managing personal data in a portable telephone device will be described below.

FIG. 1 is a diagram showing an outline of a network environment according to the present embodiment. As shown in FIG. 1, a data management system according to the present embodiment includes a mobile phone device 101 and a host device 1.
02, the wireless relay station 103, and the portable information communication terminal 104.
, Information communication terminal 105, general subscriber telephone / public telephone 1
06, general subscription FAX 107, and network 108
And

The portable telephone device 101 is a portable information communication device that stores personal data such as the name of a communication destination and a telephone number and performs voice communication and data communication with another information communication device. The host device 102 is a data management device that establishes communication with an information communication device such as the mobile phone device 101 and transmits and receives personal data.

The radio relay station 103 is connected to the mobile telephone device 10.
1. A device that relays wireless communication performed between the host device 102, the portable information communication terminal 104, and the like. The portable information communication terminal 104 is a portable information communication device that stores personal data such as a name of a communication destination and a telephone number and performs data communication with another information communication device.

The information communication terminal 105 is connected to the host device 102
Is an information communication device capable of acquiring personal data of the mobile phone device 101 stored in the form of text data or the like. The general subscriber telephone / public telephone 106 is an information communication device capable of acquiring personal data of the mobile telephone device 101 stored in the host device 102 by voice.

The general subscriber FAX 107 is connected to the host device 10
The personal data of the mobile phone device 101 stored in the
It is an information communication device that can be obtained as an output image on X paper. The network 108 includes an information communication terminal 105,
General subscriber / Public telephone 106 and General subscriber FAX10
7 and the host device 102.

FIG. 2 is a diagram showing a schematic configuration of the portable telephone device 101 of the present embodiment. As shown in FIG. 2, a mobile phone device 101 according to the present embodiment includes a CPU 201 and a memory 202.
, Microphone / speaker 203, adapter conversion unit 204
, Display unit 205, key input unit 206, wireless unit 20
7 and a data section 208.

The CPU 201 is a circuit for controlling the operation of the entire portable telephone device 101. The memory 202 is a circuit that stores a processing program for controlling the operation of the entire mobile phone device 101 and personal data.

The microphone / speaker 203 is a device for inputting and outputting audio. The adapter conversion unit 204 is a circuit that converts voice into a communication signal. The display unit 205 is a device that displays personal data such as a telephone number. The key input unit 206 performs an operation for making a telephone call and the host device 102.
This is a device that performs transmission / reception operations to / from the server. The wireless unit 207 is a circuit that performs transmission and reception with a communication destination. The data section 208
This area stores personal data.

The portable telephone device 101 includes a communication control unit 2
09 and an information transfer control unit 210. The communication control unit 209 is a processing unit that establishes communication between the mobile phone device 101 and the host device 102 when a new registration, update, deletion, or acquisition operation of personal data is performed on the mobile phone device 101. . The information transfer control unit 210 is a processing unit that controls the transfer of personal data between the mobile phone device 101 and the host device 102. The information transfer control unit 210 transmits the operation content from the mobile phone device 101 to the host device 102. When the personal data is acquired from the host device 102, the processing unit receives the corresponding personal data in the database in the host device 102 from the host device 102 and stores it in the data unit 208 of the mobile phone device 101.

A program for causing the portable telephone device 101 to function as the communication control unit 209 and the information transfer control unit 210 is recorded on a recording medium such as a ROM and executed. The medium for recording the program may be any medium other than the ROM.

FIG. 3 is a diagram showing a schematic configuration of the host device 102 of the present embodiment. As shown in FIG. 3, the host device 102 of the present embodiment includes a CPU 301, a memory 302,
It has a communication adapter 303, a database 304, a wireless unit 305, and a line control unit 306.

The CPU 301 is a circuit for controlling the operation of the host device 102 as a whole. The memory 302 is a circuit that loads a processing program for controlling the operation of the entire host device 102. The communication adapter 303 is a circuit that converts information for transmission and reception.

The database 304 is a file storing personal data of names, numbers related to communication, and texts not directly related to communication. The wireless unit 305 is a circuit that performs transmission and reception with the mobile phone device 101 and the mobile information communication terminal 104. The line control unit 306 is a public line, I
This is a circuit for controlling communication with a wired network 108 such as an SDN network or an optical communication network.

The host device 102 is connected to the communication control unit 30.
7 and an information transfer control unit 308. The communication control unit 307 communicates between the information communication device such as the mobile phone device 101 and the host device 102 when an operation of newly registering, updating, deleting or acquiring personal data is performed on the information communication device such as the mobile phone device 101. A processing unit that establishes communication between them.

[0033] The information transfer control section 308 is a portable telephone device 1.
01 is a processing unit that controls the transfer of personal data between the information communication device such as 01 and the host device 102, receives the operation content from the mobile phone device 101, and stores the received operation content in the new registration of personal data. If the operation is update or deletion, the personal data is newly registered, updated or deleted in the database 304 in the host device 102. If the received operation content is acquisition of personal data, the host device 102 The processing unit transmits corresponding personal data in the database 304 to the mobile phone device 101.

A program for causing the host device 102 to function as the communication control unit 307 and the information transfer control unit 308 is recorded on a recording medium such as a CD-ROM, stored on a magnetic disk or the like, and then loaded into a memory and executed. Shall be performed. The medium for recording the program is a CD-ROM.
A medium other than the ROM may be used.

FIG. 4 is a flowchart showing a processing procedure of the personal data new registration, update or deletion processing according to this embodiment. FIG. 4 illustrates processing for updating the contents of the database 304 of the host apparatus 102 when personal data is newly registered, updated, or deleted in the mobile phone apparatus 101. Hereinafter, the processing procedure will be described with reference to the flowchart of FIG.

In step 10, when there is an operation for newly registering, updating or deleting personal data from the key input unit 206 of the portable telephone device 101, the process proceeds to step 11 and the communication control unit 20
9, the strength of the signal from the nearby wireless relay station 103 is checked, and the current position of the mobile telephone device 101 is determined by the host device 102.
It is determined whether or not it is within an area where communication with is possible.

If the location is outside the communication area of the portable telephone device 101, the information transfer control section 210 proceeds to step 1
Proceeding to step 2, the content operated in step 10 is held in the data section 208 as the content of the untransmitted operation.

At the next opportunity, if there is an operation of new registration, update or deletion of personal data in step 10, the inside / outside of the communicable area is determined again in step 11, and if it is in the communicable area, step 13 is executed. The communication control unit 209 connects to the host device 102 to establish communication between the mobile phone device 101 and the host device 102.

When the connection is confirmed in step 21 by the communication control unit 307 of the host device 102, the information transfer control unit 210 of the mobile phone device 101 in step 14 executes the unprocessed data stored in the data unit 208 of the mobile phone device 101. The operation content including the past personal data is transmitted to the host device 102.

In step 22, the host device 102 receives the operation content from the mobile phone device 101, and in step 2
In step 3, the information transfer control unit 308 in the host device 102 compares the received personal data with the personal data in the database 304.

If the result of the check in the step 23 is that the received personal data is new data, the process proceeds to a step 24 to perform a new registration process of the personal data. If there is existing data in the database 304, proceed to step 25,
The data content is updated. If the received operation content indicates a deletion request, the process proceeds to step 26, where the corresponding personal data is deleted from the database 304.

When these processes are completed, the process proceeds to step 27, where the information transfer control unit 308 of the host device 102 stores the change date as a change history in the database 304,
A data processing completion message is transmitted to the mobile phone device 101.

Upon receiving the data processing completion message transmitted from the host device 102 at step 15, the information transfer control unit 210 of the mobile telephone device 101 records the completion of the transmission data processing, The connection with the server 102 is disconnected, and the processing is completed.

FIG. 5 is a flowchart showing a processing procedure of all personal data acquisition processing of this embodiment. FIG. 5 shows a process in which the mobile phone device 101 acquires all personal data stored in the host device 102. Hereinafter, the processing procedure will be described based on the flowchart of FIG.

When the portable telephone device 101 is changed to a new device due to loss or replacement of the portable telephone device 101, an operation for requesting acquisition of all personal data is performed in step 30, and in step 31, the portable telephone device is acquired. Apparatus 1
01 establishes communication between the portable telephone device 101 and the host device 102, and the information transfer control unit 21
In the case of “0”, an identification number and a password for checking whether or not the portable telephone device 101 is suitable for acquiring all the personal data registered by the old portable telephone device are input and transmitted to the host device 102.

The host device 102 checks the connection with the portable telephone device 101 in step 41 by the communication control unit 307, checks the identification number and the password transmitted from the portable telephone device 101, and confirms that the portable telephone device 101 Whether the data is suitable for data acquisition is collated, and the collation result is transmitted to the mobile phone device 101.

Information transfer control section 21 of portable telephone device 101
If 0 is received from the host device 102 in step 32 and the collation result indicates that the acquisition of the personal data is not permitted, the process returns to step 31 and repeats the process.

Information transfer control unit 308 of host device 102
If the result of the comparison in step 41 is that the portable telephone device 101 is suitable for acquiring the personal data, the process proceeds to step 42, where all the corresponding personal data is transmitted to the portable telephone device 101.

If the collation result indicates that the acquisition of the personal data is permitted in step 32, the information transfer control section 210 of the portable telephone device 101 proceeds to step 33,
All personal data transmitted from the host device 102 is received.

Information transfer control unit 308 of host device 102
When the transmission process of all personal data in step 42 is completed, the process proceeds to step 43, where a data transmission process completion message is transmitted to the mobile phone device 101.

Information transfer control section 21 of portable telephone device 101
0 receives the data transmission processing completion message from the host device 102, and proceeds to step 34, where the host device 102
Is completed, the communication control unit 209 disconnects the connection with the host device 102, and the process is completed.

FIG. 6 is a flowchart showing the processing procedure of the capacity over process in the portable telephone device 101 of this embodiment. FIG. 6 shows the contents of processing when the free area of the data section 208 for storing personal data is exhausted by repeating new registration of personal data in the mobile phone device 101. Hereinafter, the processing procedure will be described based on the flowchart of FIG.

Information transfer control section 21 of portable telephone device 101
In step 51, when new registration processing of personal data is performed in step 51, the process proceeds to step 52, where the data unit 2
The size of the free capacity 08 is checked to determine whether or not the capacity is exceeded.

If it is determined in step 52 that the capacity has not been exceeded, the process proceeds to step 54, and the processing after step 10 in FIG. 4 is performed. If the capacity has been exceeded in step 52, the process proceeds to step 53, where the portable telephone device 101
The personal data which is used less frequently is determined, and the personal data is deleted, so that new data can be registered.
Thereafter, the process proceeds to step 54, and proceeds to the process after step 10 in FIG.

In the host device 102, even personal data that is used less frequently is not deleted unless there is a delete operation from the user. The data can be stored in the database 304. When the mobile phone device 101 requests the host device 102 to acquire personal data, the personal data can be downloaded to the mobile phone device 101.

FIG. 7 is a flowchart showing the processing procedure of the personal data acquisition processing of this embodiment. FIG. 7 illustrates a process in which an information communication device such as the mobile phone device 101 or the information communication terminal 105 acquires specific personal data from the host device 102. Hereinafter, the processing procedure will be described based on the flowchart of FIG. In the following description, the portable information communication terminal 104, the information communication terminal 105, the general subscriber telephone / public telephone 106, and the general subscriber FAX 107
It is assumed that the mobile phone device 101 has a processing unit equivalent to the communication control unit 209 and the information transfer control unit 210.

When the information communication device acquires the personal data stored in the database 304 of the host device 102, first in step 61, the information communication device from which the personal data is to be acquired is the device in which the personal data has been registered. Find out if.

If the information communication device is the portable telephone device 101 in which the personal data is registered, step 62
Then, it is connected to the host device 102 as it is, and the personal data can be obtained.

A portable telephone device in which the personal data is registered, such as a portable information communication terminal 104 accessed by wireless, an information communication terminal 105 accessed by wire, a general subscriber telephone / public telephone 106, a general subscriber FAX 107, etc. If the device is a device other than 101, the process proceeds to step 63, where the communication control unit 209 connects to the host device 102, inputs an identification number and a password, and executes a security check for checking whether the user has the right to obtain the personal data. Received at device 102.

In step 71, the information transfer control unit 308 of the host device 102 checks the identification number and the password transmitted from the information communication device to check whether the information communication device is suitable for acquiring the personal data. I do.
If the information communication device has the right to acquire the personal data, it is determined what the information communication device is based on communication signal data transmitted by the information communication device.

In step 64, the information transfer control section 210 of the information communication device makes a request for the personal data items, for example, "telephone number", "e-mail address" and "address" corresponding to a specific "name". Item to host device 102
To instruct. The transmission method of the personal data may be specified together with the item.

In step 72, the information transfer control section 308 of the host device 102 searches the database 304 for the requested personal data item, and in step 73, the method or the information corresponding to the information communication device which made the request. The personal data is transmitted from the communication device in a designated manner.

In step 65, the information transfer control section 210 of the information communication device receives the personal data items such as text, voice, output image on FAX paper, and mail format. Step 6 after receiving the personal data item
In step 6, the connection with the host device 102 is disconnected by the communication control unit 209, and the process is completed.

As described above, in this embodiment, the mobile phone 1
01, when the personal data is newly registered, updated or deleted, regardless of time or place, the host device 10
2, the personal data newly registered, updated or deleted is transmitted, and the personal data is also stored in the host device 102. If the mobile phone device 101 cannot connect to the host device 102 outside the communicable area, the unprocessed data is stored in the mobile phone device 101 and the next new registration,
When an update or delete operation occurs and the host device 102 is connected to the host device 102, the contents of the previously unprocessed operation are also transmitted and stored in the host device 102.

Therefore, when registering personal data in a new portable telephone device when the model of the portable telephone device 101 is changed or lost, it is necessary to input a password to determine whether or not the personal data is suitable for obtaining the information of the personal data. It is possible to identify and take in all personal data from the host device 102 into the mobile phone device 101 without performing a new registration operation for each person, and it is possible to efficiently manage and acquire personal data.

Data section 208 for storing personal data
If there is not enough free space available, personal data that is used less frequently is deleted in the mobile phone device 101 so that new data can be registered. At this time, the host device 10
In No. 2, even if the user does not frequently use the personal data, the deletion is not performed unless there is a delete operation from the user, and the personal data deleted by the mobile phone device 101 due to lack of free space in the data unit 208 can be stored in the host device 102. If the mobile phone device 101 requests the host device 102 to restore personal data, the personal data can be downloaded to the mobile phone device 101.

On the other hand, the personal data stored in the portable telephone device 101 includes a telephone number, a telephone number, a FAX number,
There are a plurality of personal data for one individual, such as an electronic mail address, a pager number and other communication-related numbers and address information for each home or company. In addition, personal data of texts that are not directly related to communication, such as company name, affiliation, postal code, address, personal pension number, blood type, date of birth, etc., can be stored. The user can freely select the data items to be stored, and the personal data can be easily exchanged between the portable telephone device 101 and the host device 102.

A portable information communication terminal 104, an information communication terminal 105 having a communication function other than the portable telephone device 101,
General subscriber / public telephone 106, General subscriber FAX 107
It is also possible to obtain personal data in the host device 102 from the information communication device.
When the personal data is acquired by connecting to the personal computer 02, it is determined by a security check using an identification number and a password whether the personal data is acquired. If there is a right to acquire the personal data, the host device 102
, The personal data can be automatically determined, and the personal data can be transmitted in a format according to the information communication device, such as text, voice, an output image on a FAX sheet, or a mail format.

As described above, according to the data management method of the present embodiment, when a change occurs in the storage content of the information communication device, the change information is transferred to the data management device.
It is possible to manage the data in the information communication device without imposing an extra burden on the user, and to restore the data of the information communication device as needed.

[0070]

According to the present invention, when a change occurs in the storage content of the information communication device, the change information is transferred to the data management device, so that no extra burden is imposed on the user. It is possible to manage the data and restore the data of the information communication device as needed.

[Brief description of the drawings]

FIG. 1 is a diagram illustrating an outline of a network environment according to an embodiment.

FIG. 2 is a diagram illustrating a schematic configuration of a mobile phone device 101 according to the embodiment.

FIG. 3 is a diagram illustrating a schematic configuration of a host device 102 according to the embodiment.

FIG. 4 is a flowchart showing a processing procedure of a new registration, update or deletion process of personal data according to the embodiment.

FIG. 5 is a flowchart showing a processing procedure of all personal data acquisition processing of the embodiment.

FIG. 6 is a flowchart illustrating a processing procedure of a capacity over process in the mobile phone device 101 according to the present embodiment.

FIG. 7 is a flowchart illustrating a procedure of a personal data acquisition process according to the embodiment;

[Explanation of symbols]

101: Mobile phone device, 102: Host device, 103 ...
Wireless relay station, 104: portable information communication terminal, 105: information communication terminal, 106: general subscriber / public telephone, 107 ...
General subscription FAX, 108 network, 201 CP
U, 202: memory, 203: microphone / speaker, 20
4 Adapter conversion unit 205 Display unit 206 Key input unit 207 Wireless unit 208 Data unit 209 Communication control unit 210 Information transfer control unit 301 CPU
302 memory, 303 communication adapter, 304 database, 305 wireless unit, 306 line control unit, 30
7: communication control unit, 308: information transfer control unit.

Claims (6)

[Claims] 1. A data management method for managing data used in communication processing between information communication devices, comprising the steps of: (a) performing a new registration, update, deletion, or acquisition operation of data in the information communication device; Establish communication with the data management device, transmit the operation content to the data management device, and when the operation content is acquisition of data from the data management device, the corresponding content in the database in the data management device. A data management method comprising receiving data from a data management device and storing the data in an information communication device. 2. A data management method for managing data used in communication processing between information communication devices, comprising the steps of: performing a new registration, update, deletion, or acquisition operation of data on the information communication device; Establish communication with the data management device, receive the operation content from the information communication device, if the received operation content is new registration, update or deletion of data, the database in the data management device Registering, updating or deleting the data, and transmitting the corresponding data in the database in the data management device to the information communication device when the received operation content is data acquisition. Data management method. 3. An information communication device for managing data used in a communication process between information communication devices, wherein the information communication device communicates with the information communication device when a new registration, update, deletion, or acquisition operation is performed on the information communication device. A communication control unit for establishing communication with the data management device; and transmitting the operation content to the data management device. If the operation content is acquisition of data from the data management device, a database in the data management device. An information communication device comprising: an information transfer control unit that receives corresponding data from the data management device and stores the data in the information communication device. 4. A data management device for managing data used in a communication process between information communication devices, the data management device comprising: a data management device configured to communicate with the information communication device when a new registration, update, deletion, or acquisition operation is performed on the information communication device; A communication control unit that establishes communication with the data management device; and a communication control unit that receives the operation content from the information communication device, and the content of the received operation is a new registration, update, or deletion of data. New registration, update or deletion of the data in the database, and when the received operation content is the acquisition of data, information for transmitting the corresponding data in the database in the data management device to the information communication device. A data management device, comprising: a transfer control unit. 5. A medium in which a program for causing a computer to function as an information communication device for managing data used in communication processing between information communication devices is recorded, wherein the information communication device newly registers, updates, deletes, or acquires data. A communication control unit that establishes communication between the information communication device and the data management device when the operation is performed, and transmits the operation content to the data management device, and the operation content is transmitted from the data management device. In the case of acquisition, a program for causing a computer to function as an information transfer control unit that receives the corresponding data in the database in the data management device from the data management device and stores it in the information communication device is recorded. The medium to be. 6. A medium on which a program for causing a computer to function as a data management device for managing data used in communication processing between information communication devices is newly registered, updated, deleted, or acquired by the information communication device. A communication control unit that establishes communication between the information communication device and the data management device when the operation is performed, receives the operation content from the information communication device, and the received operation content newly registers data, In the case of update or deletion, new registration, update or deletion of the data is performed on the database in the data management device, and in the case where the received operation content is data acquisition, A program for causing a computer to function as an information transfer control unit that transmits the relevant data to the information communication device Medium characterized.