JPH11259495A - Data sharing system of on-board terminal - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a data sharing system to share a database of an on-vehicle terminal by applications by mutually transferring information by plural applications. SOLUTION: The on-board terminal 101 is provided with plural applications and databases, an on-vehicle information library to control the applications and the databases and a radio communication equipment 103 to communicate with an external device, a portable terminal 109 is provided with plural applications, a portable information library to control the applications and the radio communication equipment 103 to communicate with the external device, an external database is fetched through the radio communication equipment 103 by the on-vehicle information library and access is made to plural databases via the on-vehicle information library and the portable information library through the radio communication equipment by each application of the on-vehicle terminal 101 and the portable terminal 109.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus mounted on a mobile body such as an automobile to provide various information to a driver and a passenger. More specifically, the present invention relates to a data sharing system capable of sharing a plurality of applications and databases in an in-vehicle terminal.

[0002]

2. Description of the Related Art FIG. 34 shows an example of the configuration of a conventional automobile terminal system. In FIG. 34, the car terminal system includes a car navigation device 1 having a car navigation function, an Internet connection device 2 having an Internet connection function, and a display device 3 having a display function. A car navigation application 7 is provided in the dedicated device for car navigation, and an internet connection application 8 is provided in the internet connection device. A wireless communication device 4 such as a mobile phone for connecting to the Internet is connected to the Internet connection device. Map database 5 necessary for car navigation and various point databases 6 related to points required to select a destination
Is included in a dedicated device for car navigation.

FIG. 35 is a diagram showing a processing flow chart in a conventional automobile terminal system. In FIG. 35, (1) The Internet connection application passes new information acquired as a result of the Internet connection, for example, information related to a point to the car navigation application. (2) The car navigation application stores this information in the point database 6. (3) The car navigation application uses information newly stored in the point database 6 to retrieve and use the information as needed by a search process.

[0004]

In the conventional method, a car navigation application having a car navigation function and an Internet application having an Internet function operate independently of each other.
The car navigation application manages a map database, and the Internet application independently manages a point database. That is, the use of data managed in another application by another application is basically limited. In other words, the data for car navigation is used exclusively for car navigation, and when information taken in on the Internet is used, it can only be performed using an interface provided by a dedicated device for car navigation.

A dedicated device for car navigation is not configured to add a new application in the device, and therefore it is necessary to add a new device in order to add an application, and it is easy to add an application. Can not be done.

Similarly, a car navigation device is
There is no device to add a new database in the device, so to add a database,
It is necessary to add a new device, and it is not easy to add a database.

[0007] In the above-mentioned conventional automobile terminal system,
Data cannot be shared between applications on a plurality of devices, for example, an application on a dedicated device for car navigation and an application on an Internet connection device.

According to the present invention, a plurality of applications exchange information with each other, such as a car navigation application performing processing using information obtained from the Internet, so that a car-mounted terminal capable of operating applications in cooperation with each other. It is to provide a data sharing system.

Further, in the present invention, a plurality of applications are exchanged with each other, such as performing a mail service using a mail service application obtained from the Internet and performing Internet browsing using a browser application obtained from the mail service. Accordingly, an object of the present invention is to provide a data sharing system for an in-vehicle terminal having an application that operates in cooperation.

[0010]

According to a first aspect of the present invention, there is provided a data sharing system for a vehicle-mounted terminal according to the present invention, wherein a plurality of applications, a plurality of databases, and a plurality of applications are provided in a vehicle-mounted terminal device. An in-vehicle information library and a wireless communication device for accessing the database are provided, and a plurality of applications are configured to communicate with an external database through the in-vehicle information library and the wireless communication device and to share the plurality of databases. .

According to the second invention, the on-board information library of the on-board terminal data sharing system of the present invention includes an access control section, a data management section, and a data communication interface. Can be accessed by the data management unit and the data communication interface can communicate with the external device through the wireless communication device.

According to a third aspect of the present invention, a data sharing system for a vehicle-mounted terminal according to the present invention provides a vehicle-mounted terminal device with a vehicle-mounted terminal for controlling a plurality of applications, a plurality of databases, a plurality of applications and a plurality of databases. Information library, and a wireless communication device for communicating with an external device, a portable terminal device includes a plurality of applications, a portable information library for controlling the plurality of applications, and a data communication interface for communicating with the external device. And the wireless communication device, the in-vehicle information library incorporates an external database through the wireless communication device, and the in-vehicle terminal device application and the portable terminal device application use the in-vehicle information library and the portable information through the wireless communication device. Through the library Configured to access multiple databases.

According to a fourth aspect of the present invention, an on-board information library of the on-board terminal data sharing system of the present invention includes an access control unit, a data management unit, and a data communication interface. Unit and a data communication interface, the access control unit of the in-vehicle information library allows a plurality of applications to access a plurality of databases of the in-vehicle terminal device via the data management unit of the in-vehicle information library. Can communicate with the external device through the wireless communication device, and the access control unit of the portable information library is configured such that the plurality of applications access the database of the in-vehicle terminal device through the data communication interface and the wireless communication device.

According to a fifth aspect of the present invention, a data sharing system for a vehicle-mounted terminal according to the present invention provides a vehicle-mounted terminal device with a plurality of applications, a plurality of databases, and a plurality of applications for accessing a plurality of databases. Information library, and a wireless communication device for communicating with an external device, a fixed terminal device includes a plurality of applications, a fixed information library for controlling the plurality of applications, and a wireless communication device for communicating with the external device. The in-vehicle information library incorporates an external database through the wireless communication device, and the in-vehicle terminal device application and the fixed terminal device application are transmitted through the in-vehicle information library and the fixed information library through the wireless communication device. Access multiple databases Configured to.

According to a sixth aspect of the present invention, a vehicle information library of the data sharing system for a vehicle terminal of the present invention includes an access control unit, a data management unit, and a data communication interface. Unit and a data communication interface, the access control unit of the in-vehicle information library allows multiple applications to access multiple databases of the in-vehicle terminal device by the data management unit of the in-vehicle information library, and the data communication interface is wireless The device can communicate with an external device through the device, and the access control unit of the fixing information library is configured such that a plurality of applications access the database of the vehicle-mounted terminal device through the data communication interface and the wireless communication device.

According to the seventh invention, the data sharing system for a vehicle-mounted terminal according to the present invention provides a vehicle-mounted terminal device with a vehicle-mounted terminal for controlling a plurality of applications, a plurality of databases, a plurality of applications and a plurality of databases. Information library, and a wireless communication device for communicating with an external device, a portable terminal device having a plurality of databases, a portable information library for controlling the plurality of databases, and a wireless communication device for communicating with the external device The in-vehicle information library incorporates an external database through the wireless communication device, and the in-vehicle terminal device application accesses the in-vehicle terminal device database through the in-vehicle information library and uses the Information library and portable information library Te, configured to access the database of the portable terminal device.

According to an eighth aspect, the on-board information library of the present invention comprises an access control section, a data management section and a data communication interface, and the portable information library comprises an access control section, a data management section and a data communication section. Interface, the access control unit of the in-vehicle information library, the data communication interface can communicate with external devices through the wireless communication device, and multiple applications of the in-vehicle terminal device can be mounted on the in-vehicle information library through the data management unit A plurality of databases of the mobile terminal device, and further access the database of the mobile terminal device through the wireless communication device through the access control unit of the in-vehicle information library and the access control unit of the mobile information library. Be composed.

According to the ninth aspect, the data sharing system for a vehicle-mounted terminal according to the present invention provides a vehicle-mounted terminal with a plurality of applications, a plurality of databases, and a plurality of applications for accessing a plurality of databases. Information library, and a wireless communication device for communicating with an external device, a fixed terminal device, a plurality of databases, a fixed information library for controlling the plurality of databases, and a wireless communication device for communicating with the external device The in-vehicle information library incorporates an external database through the wireless communication device, and the in-vehicle terminal device application accesses the in-vehicle terminal device database through the in-vehicle information library and uses the Information library and fixed information library Te, configured to access a database of a fixed terminal device.

According to the tenth aspect, the on-vehicle information library and the fixed information library of the present invention include an access control unit, a data management unit, and a data communication interface, respectively. The data communication interface can communicate with the external device through the wireless communication device. The database of the fixed terminal device is configured to be accessed through the communication device via the access control unit of the on-board information library and the access control unit of the fixed information library.

According to the eleventh aspect, the data sharing system for a vehicle-mounted terminal according to the present invention provides a vehicle-mounted terminal device with a vehicle-mounted terminal for controlling a plurality of applications, a plurality of databases, a plurality of applications and a plurality of databases. And a wireless communication device for communicating with an external device, a portable terminal device having a plurality of applications, a plurality of databases, a portable information library for controlling a plurality of applications, and communicating with an external device. The in-vehicle information library incorporates an external database through the wireless communication device, and the application of the in-vehicle terminal device accesses the database in the in-vehicle terminal device through the in-vehicle information library. In-vehicle information library through communication device And access the database of the portable terminal device through the portable information library, the application of the portable terminal device accesses the database of the portable terminal device through the portable information library, and through the wireless communication device, The database of the in-vehicle terminal device is accessed via the portable information library and the in-vehicle information library.

According to a twelfth aspect, the on-vehicle information library and the portable information library of the present invention each include an access control unit, a data management unit, and a data communication interface. The data communication interface can communicate with the external device through the wireless communication device. The database of the portable terminal device is accessed via the access control unit of the information library and the access control unit of the portable information library, and a plurality of applications of the portable terminal device are accessed via the data management unit of the portable information library. Access multiple databases of While scan, through a wireless communication device, the access control unit of the access control unit and the vehicle information library portable information library, adapted to access the database of the in-vehicle terminal device.

According to the thirteenth aspect, the data sharing system for a vehicle-mounted terminal according to the present invention provides a vehicle-mounted terminal device with a vehicle-mounted terminal for controlling a plurality of applications, a plurality of databases, a plurality of applications and a plurality of databases. Information library, and a wireless communication device for communicating with an external device, a fixed terminal device, a plurality of applications, a plurality of databases, a fixed information library for controlling a plurality of applications, and for communicating with the external device The in-vehicle information library incorporates an external database through the wireless communication device, and the in-vehicle terminal device application accesses the database in the in-vehicle terminal device through the in-vehicle information library, In-vehicle information library through communication device Through the fixed information library, access the database of the fixed terminal device, the application of the fixed terminal device, while accessing the database of the fixed terminal device through the fixed information library, through the wireless communication device, The database of the in-vehicle terminal device is configured to be accessed via the fixed information library and the in-vehicle information library.

According to the fourteenth aspect, the vehicle information library and the fixed information library of the present invention each include an access control unit, a data management unit, and a data communication interface. The data communication interface can communicate with the external device through the wireless communication device. The database of the fixed terminal device is accessed through the access control unit of the information library and the access control unit of the fixed information library, and a plurality of applications of the fixed terminal device are fixed through the data management unit of the fixed information library. Access multiple databases of While scan, through a wireless communication device, the access control unit of the access control unit and the vehicle information library fixing information library, adapted to access the database of the in-vehicle terminal device.

According to the fifteenth aspect, the data sharing system for a vehicle-mounted terminal according to the present invention provides a vehicle-mounted terminal device with a vehicle-mounted terminal for controlling a plurality of applications, a plurality of databases, a plurality of applications and a plurality of databases. Information library, and a wireless communication device for communicating with an external device, a portable terminal device having a plurality of applications, a portable information library for controlling a plurality of applications, and a wireless communication device for communicating with an external device The fixed terminal device includes a plurality of applications, a fixed information library for controlling the plurality of applications, and a wireless communication device for communicating with an external device, and the in-vehicle information library includes an external database through the wireless communication device. In-vehicle terminal device applications Accesses the database in the in-vehicle terminal device via the in-vehicle information library, and the application of the portable terminal device communicates with the in-vehicle terminal device via the portable information library and the in-vehicle information library through the wireless communication device And the application of the fixed terminal device is configured to access the database of the in-vehicle terminal device through the wireless communication device and the fixed information library and the in-vehicle information library.

According to a sixteenth aspect, the on-board information library of the present invention includes an access control unit, a data management unit, and a data communication interface, and the portable information library and the fixed information library include an access control unit, Equipped with a data communication interface, the access control unit of the in-vehicle information library communicates with the external device through the data communication interface and the wireless communication device,
A plurality of databases of the in-vehicle terminal device are accessed through the data management unit of the in-vehicle information library, and the application of the portable terminal device communicates with the access control unit of the portable information library and the in-vehicle information library through the wireless communication device. The database of the in-vehicle terminal device is accessed via the access control unit, and the application of the in-vehicle terminal device accesses the database of the in-vehicle terminal device through the wireless communication device via the in-vehicle information library and the in-vehicle information library. Configured to access.

According to the seventeenth aspect, the data sharing system for a vehicle-mounted terminal according to the present invention provides a vehicle-mounted terminal with a plurality of applications, a plurality of databases, and a plurality of applications for accessing a plurality of databases. Portable information library for controlling a plurality of applications, a plurality of databases, a plurality of applications and a plurality of databases in a portable terminal device, comprising: a portable information library, and a wireless communication device for communicating with an external device. A wireless communication device for communicating with the mobile terminal, a fixed terminal device having a plurality of applications, a plurality of databases, a plurality of applications and a fixed information library controlling the plurality of databases, and a wireless communication for communicating with an external device. Equipped with an Rari takes in external applications and databases through the wireless communication device, and the in-vehicle terminal application accesses the database in the in-vehicle terminal device through the in-vehicle information library, and uses the in-vehicle information library through the wireless communication device. And the database of the portable terminal device is accessed via the portable information library, and the database of the fixed terminal device is accessed via the in-vehicle information library and the fixed information library. Access the database of the portable terminal device through the portable information library, and access the database of the in-vehicle terminal device through the portable information library and the in-vehicle information library through the wireless communication device, and Terminal equipment Application accesses the database of the fixed terminal device via the fixed information library, and accesses the database of the on-board terminal device via the fixed information library and the on-board information library via the wireless communication device. It is composed of

According to the eighteenth aspect, the on-vehicle information library, portable information library, and fixed information library of the present invention include an access control unit, a data management unit, and a data communication interface, respectively. The access control unit allows the data communication interface to communicate with the external device through the wireless communication device, and the application of the in-vehicle terminal device accesses a plurality of databases of the in-vehicle terminal device through the data management unit and through the wireless communication device. Accessing the database of the portable terminal device through the access control unit of the in-vehicle information library and the access control unit of the portable information library, and controlling the access control unit of the in-vehicle information library and the access control unit of the fixed information library Via the terminal for fixing Accessing the database, the application of the portable terminal device accesses a plurality of databases of the portable terminal device through the data management unit, and the access control unit of the portable information library and the in-vehicle information library through the wireless communication device. Through the access control unit, the database of the in-vehicle terminal device is accessed, and the application of the fixed terminal device accesses a plurality of databases of the fixed terminal device through the data management unit, and through the wireless communication device, The database of the in-vehicle terminal device is accessed via the access control unit of the fixed information library and the access control unit of the in-vehicle information library.

According to a nineteenth aspect, the data sharing system for a vehicle-mounted terminal according to the present invention further comprises an application addition / deletion unit in the vehicle-mounted information library, wherein the application addition / deletion unit is connected to an external database through a wireless communication device. The application is configured to capture and add applications to the application block and delete applications in the application block by communicating with the application block.

According to the twentieth aspect, the data sharing system for a vehicle-mounted terminal according to the present invention further includes a database addition / deletion unit in the vehicle-mounted terminal device. The database is configured to fetch, add to, and delete databases from the database block by communicating.

According to the twenty-first aspect, the data sharing system for a vehicle-mounted terminal according to the present invention further includes an application addition / deletion unit and a database addition / deletion unit in the vehicle-mounted terminal device. Fetching an application by communicating with an external database through the application block, adding the application to the application block, and deleting the application in the application block; the database addition / deletion unit fetches the database by communicating with the external database through the wireless communication device It is configured to add to the database block and delete the database in the database block.

According to the twenty-second aspect, the data sharing system for an in-vehicle terminal of the present invention further includes a communication device for connecting the in-vehicle terminal device and the portable terminal device with each other by wire. The device transmits and receives applications and databases between the in-vehicle information library of the in-vehicle terminal device and the portable information library of the portable terminal device, and shares information of databases provided in the in-vehicle terminal device and the portable terminal device. It is configured as follows.

[0032]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiment 1 A data sharing system for a vehicle-mounted terminal according to a first embodiment of the present invention will be described with reference to FIGS. First, FIG. 1 is a diagram showing a system configuration according to the first embodiment of the present invention. In FIG. 1, a data sharing system for a vehicle-mounted terminal according to the first embodiment includes a vehicle-mounted terminal device 101, a display device 102 connected to the vehicle-mounted terminal device 101 and having a display function, and a vehicle-mounted terminal device 1.
01 is a wireless communication device 103 such as a mobile phone. In FIG. 1, an in-vehicle terminal device 101 downloads data information and applications from the outside via an antenna 104 and a wireless communication device 103 via the Internet via wireless communication, and uses the downloaded applications or data blocks to perform various operations. Processing, for example, mail service processing, car navigation processing, Internet service processing, and the like are executed.

FIG. 2 is a diagram showing a configuration of the on-board terminal device 101 of the on-board terminal data sharing system according to the first embodiment of the present invention. The in-vehicle terminal device 101 includes a plurality of applications 107 for realizing various functions, an application block 115 storing the plurality of applications 107, a plurality of databases 105, and a database block 11 storing the plurality of databases 105.
And a vehicle information library 106 for accessing a plurality of databases 105. The in-vehicle information library 106 includes a data management unit 121 that controls the database 105, a data communication interface 122 that controls the wireless communication device 103, and an access control unit 120 that controls these.

The access control unit 120 manages a database managed in the in-vehicle terminal device 101 and an operating application. Notify the application 107. The data management unit 121 exists in correspondence with the database 105 and performs processing according to a data processing request. The data communication interface 122 exchanges data and messages with a data communication interface of another device via the wireless communication device 103.

FIG. 3 is a diagram showing a flow of information processing in the data sharing system for a vehicle-mounted terminal according to the first embodiment of the present invention. In FIG. 3, in step S31, the user makes an application execution request. Step S3
At 2, it is determined whether the required application is in the application block 115. If the application is in the application block 115, the application is executed in step S33. If the application is not in the application block 115, the application is externally blocked via the wireless communication device and the Internet in step S34. At 115. In step S35, it is determined whether the application has been stored in the application block 115. If the application is in the application block 115, the application is executed in step S36. If the application is not in the application block 115, step S37 is executed.
, An error is notified to the user.

FIG. 4 shows the on-vehicle terminal device 10 shown in FIG.
In step 1, the application and database fetched from the outside are stored in the application block 11, respectively.
FIG. 5 is a diagram showing a procedure for storing data in a No. 5 and a database block 116. In FIG. 4, (1) In step S40, the user issues a request for storing an application and a database to the access control unit. (2) In step S41, the access control unit 120
Performs a search for the request application and the database, and when the request application and the database are in the application block 115 and the database block 116, respectively, in step S42, the data management unit 121 that manages the application and the database sends the application and the database. If the requested application and the database are not in the application block 115 and the database block 116, respectively, in step S43, the access control unit of the portable terminal device or the fixed terminal device through the data communication interface 122. (F) An inquiry is made to search for the presence of the requested application and database. (3) Next, in step S44, it is determined whether the requested application and database exist. If the requested application and database are not present in the application block 115 and the database block 116, respectively, step S
At 45, an error is notified to the user, and if the requested application and database exist, at step S46, the access control unit of the portable terminal device or the fixed terminal device in which the application and database exists has the application and database information. Communicate a storage request. (4) In step S47, the access control unit transmits a storage request for the application and the database to the data management unit managing the request application and the database. (5) In step S48, the data management unit stores the application in the application block 115, stores the database in the database block 116, and sends a storage completion notification to the storage request application that issued the storage request. (6) In step S49, the storage request application that has received the database storage completion notification notifies another application of a message indicating that the application and the database have been added.

FIG. 5 is a flowchart showing the detailed procedure of the process shown in step S49 of FIG. 4, and is a flowchart for the storage request application to notify another application of the application and database storage completion message. Where the user is notified of the completion of storing the application and the database is determined by the user. (1) In step S50, the storage request application issues a storage completion message request to the access control unit 120. (2) In step S51, the access control unit determines whether the notification destination application is in the application block 115 of the in-vehicle terminal device. If the notification destination application is in the application block 115 of the in-vehicle terminal device, in step S52, the access control unit 120 sends a storage completion notification to the application in the in-vehicle terminal device, and the notification destination application is If it is not in the device, an inquiry is made to the access control unit of another portable terminal device or fixed terminal device through the data communication interface, and a notification destination application is searched there. (3) Next, in step S54, it is determined whether a notification destination application exists. If the notification destination application does not exist, step S55
In step S56, an error is notified to the application.
, A storage completion message is transmitted to the access control unit of the portable terminal device or the fixed terminal device in which the application exists. (4) In step S57, the access control unit notifies the notification destination application of an application and database storage completion message.

By the above method, the on-board terminal device 10
1, and applications and databases in other portable and / or fixed terminals are shared with each other.

Embodiment 2 Hereinafter, a data sharing system for a vehicle-mounted terminal according to Embodiment 2 of the present invention will be described. FIG.
FIG. 7 is a diagram illustrating a configuration of a data sharing system of a vehicle-mounted terminal according to a second embodiment. In FIG. 6, an application addition / deletion unit 113 is added to the configuration of FIG.
In the data sharing system of the in-vehicle terminal according to the second embodiment in FIG.
13 is provided to enhance the application addition / deletion function.

FIG. 7 is a flowchart showing a flow of processing according to the second embodiment of the present invention. In FIG. 7, (1) the in-vehicle terminal device determines in step S71
The user instructs the access control unit 120 to add or delete an application. (2) In step S72, the access control unit 120
Is the application block 115
Is determined, and if the application is not in the application block 115, it is determined in step S
At 74, a new application is fetched from the outside via the data communication interface, and the application is added to the application block 115 at step S75. If the application is in application block 115,
In step S73, it is determined whether or not the application is to be deleted. If the application is to be deleted, the application is deleted from the application block 115 in step S76. (3) Steps S75 and S76 are followed by step S
At 77, the associated portable and stationary devices are notified of the addition or deletion of the application.

According to the above method, the application can be freely added / changed without changing the device configuration during operation.
Deletion can be performed.

Embodiment 3 Hereinafter, a data sharing system for an in-vehicle terminal according to Embodiment 3 of the present invention will be described with reference to FIGS.
This will be described with reference to FIG. FIG. 8 is a diagram illustrating a configuration of a data sharing system of a vehicle-mounted terminal according to the third embodiment. In FIG. 8, a database addition / deletion unit 114 is added to the configuration of FIG. In the data sharing system for a vehicle-mounted terminal according to the third embodiment shown in FIG. 8, a database addition / deletion unit 114 is particularly provided to enhance the database addition / deletion function.

FIG. 9 is a flowchart showing a flow of processing according to the third embodiment of the present invention. In FIG. 9, (1) the in-vehicle terminal device determines in step S81
The user instructs the access control unit 120 to add or delete a database. (2) In step S82, the access control unit 120
Determines whether the database is in the database block 115, and if the database is not in the database block 115, fetches a new database from the outside via the data communication interface in step S84, and in step S85 , The database is added to the database block 115. If the database is database block 115
In step S83, it is determined whether or not the database is to be deleted.
At 86, the database is deleted from the database block 115. (3) After Steps S85 and S86, Step S85
At 87, the associated portable and stationary devices are notified of the addition or deletion of the database.

According to the above-mentioned method, it is possible to freely add / delete a database without changing the device configuration during operation.

According to the above method, it is possible to freely add / delete a database without changing the configuration of the apparatus during operation.

Embodiment 4 FIG. Hereinafter, a data sharing system for a vehicle-mounted terminal according to Embodiment 4 of the present invention will be described. FIG.
0 is a diagram showing a configuration of a data sharing system of an in-vehicle terminal according to the fourth embodiment. In FIG. 10, an application addition / deletion unit 113 and a database addition / deletion unit 114 are added to the configuration of FIG. In the data sharing system for an in-vehicle terminal according to the fourth embodiment in FIG. 10, an application addition / deletion unit 113 and a database addition / deletion unit 114 are particularly provided to enhance the application / database addition / deletion function.

FIG. 11 is a flowchart showing a flow of processing according to the fourth embodiment of the present invention. In FIG. 11, (1) the in-vehicle terminal device determines in step S91
The user instructs the access control unit 120 of the in-vehicle information library to issue an application and / or an addition / deletion instruction. (2) In step S92, the access control unit 120
Determines whether the application and the database are in the application block 115 and the database block 116, respectively. If the application and the database are not in the application block 115 and the database block 116, respectively, the process proceeds to step S94 through the data communication interface. Then, a new application and database are imported from outside, and the application and database are added to the application block 115 and the database block 116 in step S95. If the application and the database are in the application block 115 and the database block 116, step S93.
In step S96, it is determined whether or not to delete the application and the database. In the case of deletion, the application and the database are deleted from the application block 115 and the database block 116 in step S96. (3) After Steps S95 and S96, Step S
At 97, the relevant portable and stationary devices are notified of the addition and deletion of applications and databases.

According to the above-described method, it is possible to freely add / delete an application and a database without changing the configuration of the apparatus during operation.

Embodiment 5 Hereinafter, a data sharing system for a vehicle-mounted terminal according to a fifth embodiment of the present invention will be described with reference to FIGS.
It will be described according to. First, FIG. 12 is a diagram showing a system configuration according to the fifth embodiment of the present invention. In FIG.
The in-vehicle terminal device 101 and the portable terminal device 109 are connected via a wireless communication device 103 such as a mobile phone having an antenna 104 or IrDA. On the other hand, the in-vehicle terminal device 101 fetches an application and a database from the outside via the wireless communication device 103 and the antenna 104 via the Internet or the like, and stores them in the application block 115 and the database block 116 in the in-vehicle terminal device 101, respectively. Application and database for in-vehicle terminal device 10
1 and the portable terminal device 109 are shared. The in-vehicle terminal device 101 and the portable terminal device 109 are wirelessly connected via the wireless communication device 103, and the communication device 108
It is also possible to connect with a wired cable such as a serial cable via.

FIG. 13 is a diagram showing a configuration of the in-vehicle terminal device 101 and the portable terminal device 109 according to the fifth embodiment of the present invention. In FIG. 13, the in-vehicle terminal device 101 includes:
Multiple databases 105, multiple applications 1
07, a database block 116 for storing a plurality of databases 105, an application block 115 for storing a plurality of applications 107, and an in-vehicle information library 106. The portable terminal device 109 stores a plurality of applications 107 and a plurality of applications 107. Application block 115 and the portable information library 110.

In the in-vehicle terminal device 101, the in-vehicle information library 106 controls a plurality of applications and a plurality of databases 105. In the in-vehicle terminal device 109, the in-vehicle information library 110 controls a plurality of applications 107. The in-vehicle information library 106 and the portable information library 110 control data sharing between each other, and the application 1 in the in-vehicle terminal device 101 is controlled.
07 and the application 107 in the portable terminal device 109 can share the plurality of databases 105 stored in the database block 116 in the in-vehicle terminal device 101.

FIG. 14 is a flowchart showing a flow of processing in the vehicle-mounted terminal device 101 according to the fifth embodiment of the present invention. First, an execution procedure of an application in the in-vehicle terminal device 101 will be described. First, in the in-vehicle terminal device 101, (1) In step S121, the in-vehicle terminal device 10
One user requests execution of an application. (2) In step S122, the in-vehicle terminal device 10
The first in-vehicle information library 106 determines whether the application and the database are in the application block 115 and the database block 116, respectively. If the application and the database are in the application block 115 and the database block 116, respectively, in step S124, Execute the application using the application and the database. If the application or data block is not present in the application block 115 and the database block 116, respectively, in step S123, the in-vehicle terminal 1
Reference numeral 01 stores new information acquired from the outside via the wireless communication device 103, for example, an application and a database acquired as a result of connection to the Internet, in the application block 115 and the database block 116 through the in-vehicle information library 106, respectively. If necessary, the portable terminal device 109 is notified that the information has been newly stored. (3) In step S124, the in-vehicle terminal device 10
Reference numeral 1 reads a newly stored application and database, for example, an application for performing car navigation and its database from the application block 115 and the database block 116 and executes them.

FIG. 15 is a flowchart showing a flow of processing in the portable terminal device 109 according to the fifth embodiment of the present invention. An execution procedure of an application in the portable terminal device 109 will be described. In the portable terminal device 109, (1) In step S131, the portable terminal device 10
User 9 requests execution of the application. (2) In step S132, the portable terminal device 10
Reference numeral 9 denotes that the portable information library 110 in the portable terminal device 109 is connected to the in-vehicle information library 106 of the in-vehicle terminal device 101 via the data communication interface 122 and the wireless communication device 103 (or the communication device 108). You. (3) In step S133, the in-vehicle terminal device 10
The first access control unit 120 is configured to store applications and databases in the application blocks 115 of the in-vehicle terminal device 101 and the portable terminal device 109, respectively.
It is determined whether the application and the database are in the application block 115 and the database block 116, respectively. If the application and the database are in the application block 115 and the database block 116, respectively, in step S135, the portable terminal device 109 transmits The application is executed using the application block 115 and the database block 116 in the in-vehicle terminal device 101 and / or the portable terminal device 109. If the application or database is not in the respective application block 115 and database block 1165, step S1
At 34, the in-vehicle terminal device 101 transmits new information acquired from the outside via the wireless communication device 103, for example, an application and a database acquired as a result of the Internet connection, via the in-vehicle information library 106. Application block 115 in the middle and portable terminal device 109, and database block 11 in the in-vehicle terminal device 101
6 is stored. The in-vehicle information library 106 notifies the portable terminal device 109 that the information has been newly stored. (4) When the portable terminal device 109 receives the notification that the information is newly stored, in step S135, the portable terminal device 109 and the application block 115 in the in-vehicle terminal device 101 and the portable terminal device 109 are connected to each other via wireless or wired communication. Database block 1 in in-vehicle terminal device 101
The application is executed using the application and the database stored in the application.

According to the above method, it is possible to share the application and the database between the application on the in-vehicle terminal device 101 and the application on the portable terminal device 109, which are connected by wire or wirelessly.

Embodiment 6 FIG. Hereinafter, a data sharing system for a vehicle-mounted terminal according to Embodiment 6 of the present invention will be described with reference to FIGS.
It will be described according to. First, FIG. 16 is a diagram showing a system configuration according to the sixth embodiment of the present invention. In FIG.
The in-vehicle terminal device 101 and the fixing terminal device 111 are connected via a wireless communication device 103 such as a mobile phone having an antenna 104 or IrDA. On the other hand, the in-vehicle terminal device 101 fetches an application and a database from the outside via the wireless communication device 103 and the antenna 104 via the Internet or the like, and stores them in the application block 115 and the database block 116 in the in-vehicle terminal device 101, respectively. Application and database for in-vehicle terminal device 10
1 and the fixing terminal device 111 are shared.

FIG. 17 is a diagram showing the configurations of the on-board terminal device 101 and the fixing terminal device 111 according to the sixth embodiment of the present invention. In FIG. 17, the in-vehicle terminal device 101 includes:
Multiple databases 105, multiple applications 1
07, a database block 116 for storing a plurality of databases 105, an application block 115 for storing a plurality of applications 107, and an in-vehicle information library 106. The fixed terminal device 111 includes a plurality of databases 105, a plurality of applications 1
07, an application block 115 for storing a plurality of applications 107, and a fixing information library 112.

In the in-vehicle terminal device 101, the in-vehicle information library 106 controls a plurality of applications and a plurality of databases 105. In the in-vehicle terminal device 111, the in-vehicle information library 112 controls a plurality of applications 107. The in-vehicle information library 106 and the in-vehicle information library 112 control data sharing between each other, and
07 and the application 107 in the fixed terminal device 111 can share a plurality of databases 105 stored in the database block 116 in the in-vehicle terminal device 101.

FIG. 18 is a flowchart showing a flow of processing in the vehicle-mounted terminal device 101 according to the sixth embodiment of the present invention. First, an execution procedure of an application in the in-vehicle terminal device 101 will be described. First, in the in-vehicle terminal device 101, (1) In step S161, the in-vehicle terminal device 10
One user requests execution of an application. (2) In step S162, the in-vehicle terminal device 10
The in-vehicle information library 106 determines whether the application and the database are in the application block 115 and the database block 116, respectively. If the application and the database are in the application block 115 and the database block 116, respectively, in step S164, Execute the application using the application and the database. If the application or data block is not present in the application block 115 and the database block 116, respectively, in step S163, the in-vehicle terminal 1
Reference numeral 01 stores new information acquired from outside via the wireless communication device 103, for example, an application and a database acquired as a result of the Internet connection, in the application block 115 and the database block 116, respectively, via the in-vehicle information library 106. If necessary, it notifies the fixed terminal device 111 that the information has been newly stored. (3) In step S164, the in-vehicle terminal device 10
Reference numeral 1 reads a newly stored application and database, for example, an application for performing car navigation and its database from the application block 115 and the database block 116 and executes them.

FIG. 19 is a flowchart showing the flow of processing in the fixing terminal device 111 according to the sixth embodiment of the present invention. An execution procedure of the application in the fixing terminal device 111 will be described. In the fixing terminal device 111, (1) In step S171, the fixing terminal device 11
One user requests execution of an application. (2) In step S172, the fixing terminal device 11
1 is that the fixed information library 112 in the fixed terminal device 111 is connected to the in-vehicle information library 106 of the in-vehicle terminal device 101 via the data communication interface 122 and the wireless communication device 103 (or the communication device 108). You. (3) In step S173, the in-vehicle terminal device 10
The first access control unit 120 stores the application and database in the application blocks 115 of the in-vehicle terminal device 101 and the fixed terminal device 111, respectively.
It is determined whether the application and the database are in the application block 115 and the database block 116, respectively. When the application and the database are in the application block 115 and the database block 116, respectively, in step S175, the fixing terminal device 111 The application is executed using the application block 115 and the database block 116 in the in-vehicle terminal device 101 and / or the fixed terminal device 111. If the application or database is not in the respective application block 115 and database block 1165, step S1
At 74, the in-vehicle terminal device 101 transmits new information acquired from the outside via the wireless communication device 103, for example, an application and a database acquired as a result of the Internet connection, via the in-vehicle information library 106 to the in-vehicle terminal device 101. And / or stored in the application block 115 and the database block 116 in the fixing terminal device 111. The in-vehicle information library 106 notifies the fixed terminal device 111 that the information has been newly stored. (4) Upon receiving the notification that the information is newly stored, the fixing terminal device 111 receives the application block in the in-vehicle terminal device 101 and / or the fixing terminal device 111 via wireless or wired communication in step S175. The application is executed using the application and the database stored in 115 and the database block 116.

According to the above-mentioned method, it is possible to share the application and the database between the application on the in-vehicle terminal device 101 and the application on the fixed terminal device 111 connected by wire or wirelessly.

Embodiment 7 FIG. Hereinafter, a data sharing system for a vehicle-mounted terminal according to Embodiment 7 of the present invention will be described with reference to FIGS.
It will be described according to. First, FIG. 20 is a diagram showing a system configuration according to the seventh embodiment of the present invention. In FIG. 20,
The in-vehicle terminal device 101 and the portable terminal device 109 are connected via a wireless communication device 103 such as a mobile phone having an antenna 104 or IrDA. On the other hand, the in-vehicle terminal device 101 fetches an application and a database from outside via the Internet or the like via the wireless communication device 103 and the antenna 104, and
1 and application block 115 and database block 1 in portable terminal device 109, respectively.
16 is stored. The application of the in-vehicle terminal device 101 uses the database 105 stored in the database block 116 in the in-vehicle terminal device 101, and is further stored in the database block 116 in the portable terminal device 109 via wireless or wired communication. The database 105 is used. The in-vehicle terminal device 101 and the portable terminal device 109 can be connected not only by wireless but also by a wired cable such as a serial cable via the communication device 108.

FIG. 21 is a diagram showing a configuration of the vehicle-mounted terminal device 101 and the portable terminal device 109 according to the seventh embodiment of the present invention. In FIG. 21, the in-vehicle terminal device 101 includes:
Multiple databases 105, multiple applications 1
07, an application block 115 for storing a plurality of applications 107, and a plurality of databases 105
, A portable terminal device 109 includes a plurality of databases 105, a plurality of databases 105.
And a portable information library 110. In-vehicle terminal device 1
01, the in-vehicle information library 106 controls the plurality of applications 107 and the plurality of databases 105. In the portable terminal device 109, the in-vehicle information library 110 controls the plurality of databases 105. And the portable information library 110 control data sharing between them. In-vehicle terminal device 1
01 can share the database 105 stored in the database block 116 in the in-vehicle terminal device 101 and the database 105 stored in the database block 116 in the portable terminal device 109.

FIG. 22 is a flowchart showing the flow of processing in the vehicle-mounted terminal device 101 according to the seventh embodiment of the present invention. In the in-vehicle terminal device 101, (1) In step S201, the in-vehicle terminal device 10
One user requests execution of an application. (2) In step S202, the in-vehicle terminal device 10
The in-vehicle information library 106 determines whether the application and the database are in the application block 115 and the database block 116 of the in-vehicle terminal device 101 and the portable terminal device 109, respectively. Application blocks 115 in the device 101 and the portable terminal device 109
In the step S204, the application is executed by the application and the database stored in the application block 115 and the database block 116 in the in-vehicle terminal device 101 and the portable terminal device 109, respectively. When the application and the database are not in the application block 115 and the database block 116 in the in-vehicle terminal device 101 and the portable terminal device 109, respectively, the in-vehicle terminal device 101 transmits the information through the wireless communication device 103 in step S203. New information acquired from the outside, for example, an application and a database acquired as a result of the Internet connection, are respectively transmitted to the in-vehicle terminal device 1 through the in-vehicle information library 106.
01 application block 115 and database block 116, and the portable terminal device 1 respectively.
09 in the application block 115 and the database block 116. (3) In step S204, the in-vehicle terminal device 10
One application is a newly stored application and database, for example, an application and database for performing car navigation, stored in the application block 115 and the database block 116 of the in-vehicle terminal device 101 and the portable terminal device 109, respectively. Using the application and database.

With the above method, it is possible to share the application and database in the in-vehicle terminal device 101 and the application and database in the portable terminal device 109, which are connected by wire or wirelessly.

Embodiment 8 FIG. Hereinafter, a data sharing system for a vehicle-mounted terminal according to an eighth embodiment of the present invention will be described with reference to FIGS.
It will be described according to. First, FIG. 23 is a diagram showing a system configuration according to the eighth embodiment of the present invention. In FIG. 23,
The in-vehicle terminal device 101 and the fixing terminal device 111 are connected via a wireless communication device 103 such as a mobile phone having an antenna 104 or IrDA. On the other hand, the in-vehicle terminal device 101 fetches an application and a database from outside via the Internet or the like via the wireless communication device 103 and the antenna 104, and
1 and the application block 115 and the database block 1 in the fixed terminal device 111, respectively.
16 is stored. The application of the in-vehicle terminal device 101 uses the database 105 stored in the database block 116 in the in-vehicle terminal device 101, and further transmits the database 105 stored in the database block 116 in the fixed terminal device 111 via wireless communication. Use

FIG. 24 is a diagram showing a configuration of the in-vehicle terminal device 101 and the fixing terminal device 111 according to the eighth embodiment of the present invention. In FIG. 24, the in-vehicle terminal device 101 includes:
Multiple databases 105, multiple applications 1
07, an application block 115 for storing a plurality of applications 107, and a plurality of databases 105
, A fixed terminal device 111 includes a plurality of databases 105, a plurality of databases 105.
And a fixed information library 112. In-vehicle terminal device 1
01, the in-vehicle information library 106 controls the plurality of applications 107 and the plurality of databases 105. In the fixed terminal device 111, the in-vehicle information library 112 controls the plurality of databases 105. And the fixing information library 112 control data sharing between them. In-vehicle terminal device 1
Application 01 can share the database 105 stored in the database block 116 in the in-vehicle terminal device 101 and the database 105 stored in the database block 116 in the fixed terminal device 111.

FIG. 25 is a flowchart showing a flow of processing in the vehicle-mounted terminal device 101 according to the eighth embodiment of the present invention. In the in-vehicle terminal device 101, (1) In step S231, the in-vehicle terminal device 10
One user requests execution of an application. (2) In step S232, the in-vehicle terminal device 10
The in-vehicle information library 106 determines whether the application and the database are in the application block 115 and the database block 116 of the in-vehicle terminal device 101 and the fixed terminal device 111, respectively. Application blocks 115 in the device 101 and the fixing terminal device 111
And in the database block 116, the application is executed by the application and the database stored in the application block 115 and the database block 116 in the in-vehicle terminal device 101 and the fixed terminal device 111 in step S234. If the application and the database are not in the respective application block 115 and database block 116 in the in-vehicle terminal device 101 and the fixed terminal device 111, respectively, in step S233, the fixed terminal 10
1 transmits new information acquired from the outside via the wireless communication device 103, for example, an application and a database acquired as a result of the Internet connection, via the in-vehicle information library 106.
Application block 115 and database block 116, and the fixing terminal device 111, respectively.
In the application block 115 and the database block 116. (3) In step S234, the in-vehicle terminal device 10
One application is a newly stored application and database, for example, an application and database for performing car navigation are stored in the application block 115 and the database block 116 of the in-vehicle terminal device 101 and the fixed terminal device 111, respectively. Using the application and database.

According to the above method, it is possible to share the application and the database in the in-vehicle terminal device 101 and the application and the database in the fixed terminal device 111, which are connected by wire or wirelessly.

Embodiment 9 Hereinafter, a data sharing system for a vehicle-mounted terminal according to Embodiment 9 of the present invention will be described with reference to FIGS.
It will be described according to. First, FIG. 26 is a diagram showing a system configuration according to Embodiment 9 of the present invention. In FIG. 26,
The in-vehicle terminal device 101 and the portable terminal device 109 are connected via a wireless communication device 103 such as a mobile phone having an antenna 104 or IrDA. On the other hand, the in-vehicle terminal device 101 fetches an application and a database from the outside via the wireless communication device 103 and the antenna 104 via the Internet or the like, and the application block 115 and the database in the in-vehicle terminal device 101 and the portable terminal device 109, respectively. The application and database stored in the block 116 are shared by the in-vehicle terminal device 101 and the portable terminal device 109. The in-vehicle terminal device 101 and the portable terminal device 109 can be connected wirelessly via the wireless communication device 103, or can be connected via a communication device 108 via a wired cable such as a serial cable.

FIG. 27 is a diagram showing a configuration of the vehicle-mounted terminal device 101 and the portable terminal device 109 according to the ninth embodiment of the present invention. In FIG. 27, the in-vehicle terminal device 101 includes:
Multiple databases 105, multiple applications 1
07, a database block 116 for storing a plurality of databases 105, an application block 115 for storing a plurality of applications 107, and an in-vehicle information library 106.
07, an application block 115 for storing a plurality of applications 107, and a plurality of databases 105
And a portable information library 110.

In the in-vehicle terminal device 101, the in-vehicle information library 106 controls a plurality of applications 107 and a plurality of databases 105, and
In 09, the portable information library 110 controls the plurality of applications 107 and the plurality of databases 105, and the in-vehicle information library 106 and the portable information library 110 control data sharing between each other. The application 107 in the application 101 and the application 107 in the portable terminal device 109 can share a plurality of databases 105 stored in the respective database blocks 116 in the in-vehicle terminal device 101 and the portable terminal device 109, respectively.

FIG. 28 is a flowchart showing a flow of processing in the vehicle-mounted terminal device 101 according to the ninth embodiment of the present invention. First, an execution procedure of an application in the in-vehicle terminal device 101 will be described. First, in the in-vehicle terminal device 101, (1) In step S261, the in-vehicle terminal device 10
One user requests execution of an application. (2) In step S262, the in-vehicle terminal device 10
The in-vehicle information library 106 determines whether the application and the database are in the application block 115 and the database block 116, respectively, and the application and the database are the application block 115 and the database in the in-vehicle terminal device 101 and the portable terminal device 109, respectively. If it is in block 116, the application is executed using the application and the database in step S264. If the application or data block does not exist in the application block 115 and the database block 116 of the in-vehicle terminal device 101 and the portable terminal device 109, respectively, in step S263, the in-vehicle terminal device 101
The new information acquired from the outside via the wireless communication device 103, for example, the application and database acquired as a result of the Internet connection, are transmitted to the application of the in-vehicle terminal device 101 and the portable terminal device 109 through the in-vehicle information library 106, respectively. It is stored in block 115 and database block 116.
If necessary, the portable terminal device 109 is notified that the information has been newly stored. (3) In step S264, the in-vehicle terminal device 10
Reference numeral 1 denotes a newly stored application and database, for example, an application for performing car navigation and its database, respectively, in an application block 115 and a database block 116.
And execute it.

FIG. 29 is a flowchart showing a flow of processing in the portable terminal device 109 according to the ninth embodiment of the present invention. An execution procedure of an application in the portable terminal device 109 will be described. In the portable terminal device 109, (1) In step S271, the portable terminal device 10
User 9 requests execution of the application. (2) In step S272, the portable terminal device 10
Reference numeral 9 denotes that the portable information library 110 in the portable terminal device 109 is connected to the in-vehicle information library 106 of the in-vehicle terminal device 101 via the data communication interface 122 and the wireless communication device 103 (or the communication device 108). You. (3) In step S273, the in-vehicle terminal device 10
The first access control unit 120 is configured to store applications and databases in the application blocks 115 of the in-vehicle terminal device 101 and the portable terminal device 109, respectively.
It is determined whether the application and the database are in the application block 115 and the database block 116, respectively. If the application and the database are in the application block 115 and the database block 116, respectively, in step S275, the portable terminal device 109
Using the application and the database in the application block 115 and the database block 116 inside, or using the application and the database in the application block 115 and the database block 116 of the in-vehicle terminal device 101 via wireless communication, respectively. Execute If the application or database is not present in the respective application block 115 and database block 1165, in step S274, the in-vehicle terminal device 101
New information, such as an application and a database acquired as a result of connection to the Internet, through the in-vehicle information library 106 in the in-vehicle terminal device 101 and the portable terminal device 1, respectively.
09 in the application block 115 and the database block 116 respectively. The in-vehicle information library 106 notifies the portable terminal device 109 that the information has been newly stored. (4) When the portable terminal device 109 receives the notification that the information is newly stored, in step S275, the respective application blocks in the in-vehicle terminal device 101 and the portable terminal device 109 are wirelessly or wiredly connected. The application is executed using the application and the database stored in 115 and the database block 116.

According to the above-described method, it is possible to share the application and the database between the application on the in-vehicle terminal device 101 and the application on the portable terminal device 109 connected by wire or wirelessly.

Embodiment 10 FIG. Hereinafter, a data sharing system for a vehicle-mounted terminal according to Embodiment 10 of the present invention will be described with reference to FIGS. First, FIG. 30 is a diagram showing a system configuration according to the tenth embodiment of the present invention. In FIG. 30, the in-vehicle terminal device 101 and the fixed terminal device 111
Are connected via a wireless communication device 103 such as a mobile phone or IrDA having an antenna 104. On the other hand, the in-vehicle terminal device 101 includes the wireless communication device 103 and the antenna 1
The application and the database are taken in from the outside via the Internet or the like via the Internet 04 and stored in the application block 115 and the database block 116 in the in-vehicle terminal device 101 and the fixed terminal device 111, respectively. Terminal device 101 and fixed terminal device 111 are shared.

FIG. 31 is a diagram showing a configuration of the on-board terminal device 101 and the fixing terminal device 111 according to the tenth embodiment of the present invention. In FIG. 31, the in-vehicle terminal device 101
Are a plurality of databases 105, a plurality of applications 107, a database block 116 for storing the plurality of databases 105, a plurality of applications 107
, An in-vehicle information library 106, and a fixed terminal device 11.
Reference numeral 1 denotes a plurality of databases 105, a plurality of applications 107, an application block 115 storing the plurality of applications 107, a plurality of databases 1
05 and a fixed information library 112.

In the in-vehicle terminal device 101, the in-vehicle information library 106 controls the plurality of applications 107 and the plurality of databases 105, and
11, the fixed information library 112 controls the plurality of applications 107 and the plurality of databases 105, the in-vehicle information library 106 and the fixed information library 112 control data sharing between each other, and the in-vehicle terminal device The application 107 in the 101 and the application 107 in the fixed terminal 111 can share a plurality of databases 105 stored in the respective database blocks 116 in the in-vehicle terminal 101 and the fixed terminal 111, respectively.

FIG. 32 is a flowchart showing a flow of processing in the vehicle-mounted terminal device 101 according to the tenth embodiment of the present invention. First, an execution procedure of an application in the in-vehicle terminal device 101 will be described. First, in the in-vehicle terminal device 101, (1) In step S301, the in-vehicle terminal device 10
One user requests execution of an application. (2) In step S302, the in-vehicle terminal device 10
The in-vehicle information library 106 determines whether the application and the database are in the application block 115 and the database block 116, respectively. The application and the database are the application block 115 and the database in the in-vehicle terminal device 101 and the fixed terminal device 111, respectively. If it is in block 116, the application is executed using the application and the database in step S304. If the application or data block does not exist in the application block 115 and the database block 116 of the in-vehicle terminal device 101 and the fixed terminal device 111, respectively, in step S303, the in-vehicle terminal device 101
The new information acquired from the outside via the wireless communication device 103, for example, the application and database acquired as a result of the Internet connection are transmitted to the application of the in-vehicle terminal device 101 and the fixed terminal device 111 through the in-vehicle information library 106, respectively. It is stored in block 115 and database block 116.
If necessary, it notifies the fixed terminal device 111 that the information has been newly stored. (3) In step S304, the in-vehicle terminal device 10
Reference numeral 1 denotes a newly stored application and database, for example, an application for performing car navigation and its database, respectively, in an application block 115 and a database block 116.
And execute it.

FIG. 33 is a flowchart showing a flow of processing in the fixing terminal device 111 according to the tenth embodiment of the present invention. An execution procedure of the application in the fixing terminal device 111 will be described. In the fixing terminal device 111, (1) In step S311, the fixing terminal device 11
One user requests execution of an application. (2) In step S312, the fixing terminal device 11
1, the fixed information library 112 in the fixed terminal device 111 is connected to the in-vehicle information library 106 of the in-vehicle terminal device 101 via the data communication interface 122 and the wireless communication device 103. (3) In step S313, the in-vehicle terminal device 10
The first access control unit 120 stores the application and database in the application blocks 115 of the in-vehicle terminal device 101 and the fixed terminal device 111, respectively.
It is determined whether the application and the database are in the application block 115 and the database block 116, respectively. If the application and the database are in the application block 115 and the database block 116, respectively, in step S315, the fixing terminal 111
Of the in-vehicle terminal device 1 using the application and the database in the application block 115 and the database block 116 of FIG.
The application is executed using the respective application and database in the application block 115 and the database block 116 of FIG. If the application or database is not present in the respective application block 115 and database block 1165, in step S314, the in-vehicle terminal device 101 obtains new information acquired from outside via the wireless communication device 103, for example, the result of the Internet connection. The acquired application and database are transferred to the in-vehicle terminal device 101 and the in-vehicle terminal device 11 through the in-vehicle information library 106, respectively.
1 in each application block 115 and database block 116. The in-vehicle information library 106 notifies the fixed terminal device 111 that the information has been newly stored. (4) Upon receiving the notification that the information is newly stored, the fixing terminal device 111 receives the application blocks 115 in the in-vehicle terminal device 101 and the fixing terminal device 111 via the wireless line in step S315.
Then, the application is executed using the application and the database stored in the database block 116.

According to the above-described method, it is possible to share the application and the database between the application on the in-vehicle terminal device 101 and the application on the fixed terminal device 111, which are wirelessly connected.

Embodiment 11 FIG. Hereinafter, a data sharing system for a vehicle-mounted terminal according to Embodiment 11 of the present invention will be described with reference to FIGS. First, FIG. 34 is a diagram showing a system configuration according to the eleventh embodiment of the present invention. In FIG. 34, the in-vehicle terminal device 101 and the portable terminal device 109
Are connected via a wireless communication device 103 such as a mobile phone or IrDA having an antenna 104. On the other hand, the in-vehicle terminal device 101 includes the wireless communication device 103 and the antenna 1
The application and the database are fetched from the outside via the Internet or the like via the Internet 04 and stored in the application block 115 and the database block 116 in the in-vehicle terminal device 101, the portable terminal device 109, and the fixed terminal device 111, respectively. The in-vehicle terminal device 101, the portable terminal device 109, and the fixed terminal device 111 share the application and the database. In-vehicle terminal device 101
The mobile terminal device 109 and the portable terminal device 109 can be connected wirelessly via the wireless communication device 103, or can be connected via a communication device 108 via a wired cable such as a serial cable.

FIG. 35 is a diagram showing a configuration of the in-vehicle terminal device 101, the portable terminal device 109, and the fixing terminal device 111 according to the eleventh embodiment of the present invention. In FIG. 35,
The in-vehicle terminal device 101 includes a plurality of databases 105,
Multiple applications 107, multiple databases 1
The portable terminal device 109 comprises a database block 116 for storing a plurality of applications 1, an application block 115 for storing a plurality of applications 107, and an in-vehicle information library 106.
07, an application block 115 for storing a plurality of applications 107 and a portable information library 110, and the fixed terminal device 111 include a plurality of applications 107, an application block 115 for storing the plurality of applications 107, and a fixed information library 112. You.

In the in-vehicle terminal device 101, the in-vehicle information library 106 controls a plurality of applications and a plurality of databases 105. In the in-vehicle terminal device 109, the in-vehicle information library 110 controls a plurality of applications 107. In the fixed terminal device 111, the fixed information library 112 controls the application 107, and the in-vehicle information library 106 shares the application and database with the portable information library 110 and with the fixed information library 112. Control the application 10 in the in-vehicle terminal device 101
7. Application 107 in portable terminal device 109
And application 10 in fixed terminal device 111
7 can share a plurality of databases 105 stored in a database block 116 in the in-vehicle terminal device 101.

FIG. 36 is a flowchart showing a flow of processing in the vehicle-mounted terminal device 101 according to the eleventh embodiment of the present invention. First, an execution procedure of an application in the in-vehicle terminal device 101 will be described. First, in the in-vehicle terminal device 101, (1) In step S361, the in-vehicle terminal device 10
One user requests execution of an application. (2) In step S362, the in-vehicle terminal device 10
The first in-vehicle information library 106 has applications in which the in-vehicle terminal device 101 and the portable terminal device 109 are provided.
And whether the application is in each of the application blocks 115 of the fixed terminal device 111. If the application is in each of the application blocks 115 of the in-vehicle terminal device 101, the portable terminal device 109, and the fixed terminal device 111, In step S364, the application is executed using those applications. If the respective applications are not in the application block 115, step S
In 363, the in-vehicle terminal device 101 acquires new information acquired from outside via the wireless communication device 103, for example,
The application acquired as a result of the Internet connection is stored in the application block 115 of each of the in-vehicle terminal device 101, the portable terminal device 109, and the fixed terminal device 111 through the in-vehicle information library 106. If necessary, the portable terminal device 109 and the fixed terminal device 111 are notified that the information has been newly stored. (3) In step S364, the in-vehicle terminal device 10
1 reads and executes a newly stored application, for example, an application for performing car navigation, from the application block 115 of the in-vehicle terminal device 101, the portable terminal device 109, and the fixed terminal device 111.

FIG. 37 is a flowchart showing a flow of processing in the portable terminal device 109 according to the eleventh embodiment of the present invention. An execution procedure of an application in the portable terminal device 109 will be described. In the portable terminal device 109, (1) In step S371, the portable terminal device 10
User 9 requests execution of the application. (2) In step S372, the portable terminal device 10
Reference numeral 9 denotes that the portable information library 110 in the portable terminal device 109 is connected to the in-vehicle information library 106 of the in-vehicle terminal device 101 via the data communication interface 122 and the wireless communication device 103 (or the communication device 108). You. (3) In step S373, the in-vehicle terminal device 10
The first access control unit 120 is configured to transmit the application blocks 1 of the in-vehicle terminal device 101, the portable terminal device 109, and the fixed terminal device 111.
15 and the database is in-car terminal device 10
1 is determined in the database block 116, the application is in each application block 115, and the database is
01, in step S375, the portable terminal device 109 connects to the in-vehicle terminal device 101 and the application in the respective application blocks 115 of the Terminal device 1
The application is executed using the database in the 01 database block 116. The application is the respective application block 115 of the in-vehicle terminal device 101 and the portable terminal device 109.
If the database is not in the database block 116 of the in-vehicle terminal device 101, the process proceeds to step S374.
In the in-vehicle terminal device 101, the wireless communication device 10
New information acquired from outside via the Internet 3, for example, an application acquired as a result of the Internet connection, is transmitted through the in-vehicle information library 106 to the in-vehicle terminal device 101, the portable terminal device 109, and the fixed terminal device 111, respectively. Application Block 11
5 and the obtained database is stored in the in-vehicle terminal device 1.
01 is stored in the database block 116. The in-vehicle information library 106 notifies the portable terminal device 109 and the fixed terminal device 111 that the information has been newly stored. (4) When the portable terminal device 109 receives the notification that the information is newly stored, in step S375, the respective application blocks in the in-vehicle terminal device 101 and the portable terminal device 109 are wirelessly or wiredly connected. 1
The application is executed using the application stored in the database block 116 and the database stored in the database block 116 in the in-vehicle terminal device 101.

FIG. 38 is a flowchart showing a flow of processing in the fixing terminal device 111 according to the eleventh embodiment of the present invention. An execution procedure of the application in the fixing terminal device 111 will be described. In the fixing terminal device 111, (1) In step S381, the fixing terminal device 11
One user requests execution of an application. (2) In step S382, the fixing terminal device 11
1, the fixed information library 112 in the fixed terminal device 111 is connected to the in-vehicle information library 106 of the in-vehicle terminal device 101 via the data communication interface 122 and the wireless communication device 103. (3) In step S383, the in-vehicle terminal device 10
The first access control unit 120 determines whether the application is in the application block 115 of each of the in-vehicle terminal device 101 and the fixed terminal device 111, and stores the database in the database block 1 of the in-vehicle terminal device 101.
Then, if the application is in each application block 115 and the database is in the database block 116 of the in-vehicle terminal device 101, then in step S385, the fixed terminal device 111 Via the in-vehicle terminal device 1
The application is executed using the application block 115 in the terminal device 01 and the fixed terminal device 111 and the database block 116 in the in-vehicle terminal device 101. If the application is not in the database block 116 of the in-vehicle terminal device 101, the application block 115 and the database of the in-vehicle terminal device 101 and the fixed terminal device 111 are not included in the in-vehicle terminal device 1 in step S384.
01, new information acquired from the outside via the wireless communication device 103, for example, an application acquired as a result of Internet connection, is transmitted to the in-vehicle information device 106 through the in-vehicle terminal device 101, the portable terminal device 109, and the The application block 115 in the terminal device 111 and the acquired database are stored in the database block 116 in the in-vehicle terminal device 101. The in-vehicle information library 106 includes:
The portable terminal device 109 and the fixed terminal device 111 are notified that the information has been newly stored. (4) Upon receiving the notification that the information is newly stored, in step S385, the fixing terminal device 111 wirelessly connects the in-vehicle terminal device 101 and the fixing terminal device 111.
The application is executed using the application stored in each of the application blocks 115 therein and the database stored in the database block 116 in the in-vehicle terminal device 101.

According to the above-described method, between the application on the in-vehicle terminal device 101 and the application on the portable terminal device 109 connected by wire or wirelessly,
The application and the database can be shared between the application on the in-vehicle terminal device 101 and the application on the fixed terminal device 111 that are wirelessly connected.

Embodiment 12 FIG. Hereinafter, a data sharing system for a vehicle-mounted terminal according to a twelfth embodiment of the present invention will be described with reference to FIGS. First, FIG. 39 is a diagram showing a system configuration according to Embodiment 12 of the present invention. In FIG. 39, the in-vehicle terminal device 101 and the portable terminal device 109
Are connected via a wireless communication device 103 such as a mobile phone or IrDA having an antenna 104. On the other hand, the in-vehicle terminal device 101 includes the wireless communication device 103 and the antenna 1
The application and the database are fetched from the outside via the Internet or the like via the Internet 04 and stored in the application block 115 and the database block 116 in the in-vehicle terminal device 101, the portable terminal device 109, and the fixed terminal device 111, respectively. The in-vehicle terminal device 101, the portable terminal device 109, and the fixed terminal device 111 share the application and the database. In-vehicle terminal device 101
The mobile terminal device 109 and the portable terminal device 109 can be connected wirelessly via the wireless communication device 103, or can be connected via a communication device 108 via a wired cable such as a serial cable.

FIG. 40 is a diagram showing a configuration of the vehicle-mounted terminal device 101, the portable terminal device 109, and the fixed terminal device 111 according to the twelfth embodiment of the present invention. In FIG.
The in-vehicle terminal device 101 includes a plurality of databases 105,
Multiple applications 107, multiple databases 1
The portable terminal device 109 comprises a database block 116 for storing a plurality of applications 1, an application block 115 for storing a plurality of applications 107, and an in-vehicle information library 106.
07, an application block 11 for storing a plurality of databases 105 and a plurality of applications 107
5. A database block 116 for storing a plurality of databases 105, a portable information library 110, and a fixed terminal device 111 include a plurality of applications 1
07, an application block 11 for storing a plurality of databases 105 and a plurality of applications 107
5. It is composed of a database block 116 for storing a plurality of databases 105 and a fixing information library 112.

In the in-vehicle terminal device 101, the in-vehicle information library 106 controls a plurality of applications and a plurality of databases 105. In the in-vehicle terminal device 109, the in-vehicle information library 110 manages a plurality of applications 107 and a plurality of databases. The database 105 is controlled, and the fixed terminal device 111 controls the fixed information library 112.
Is the application 107 and the plurality of databases 105
And the in-vehicle information library 106 communicates with the portable information library 110 and the fixed information library 1.
12, the application in the in-vehicle terminal device 101, the application in the portable terminal device 109, and the application in the fixed terminal device 111 are controlled by the in-vehicle terminal device 101, The respective application 107 and database 105 stored in the respective application block 115 and database block 116 in the terminal device 109 and the fixing terminal device 111 can be shared.

FIG. 41 is a flowchart showing a flow of processing in the in-vehicle terminal device 101 according to the twelfth embodiment of the present invention. First, an execution procedure of an application in the in-vehicle terminal device 101 will be described. First, in the in-vehicle terminal device 101, (1) In step S411, the in-vehicle terminal device 10
One user requests execution of an application. (2) In step S412, the in-vehicle terminal device 10
The in-vehicle information library 106 determines whether the application and the database are in the application block 115 and the database block 116 of the in-vehicle terminal device 101, the portable terminal device 109, and the fixed terminal device 111, respectively. If it is in the application block 115 and the database block 116 of the in-vehicle terminal device 101, the portable terminal device 109, and the fixed terminal device 111, respectively, in step S414, the application is executed using the application and the database. If the application and database are not in the application block 115 and database block 116, respectively, step S
In 413, the in-vehicle terminal device 101 obtains new information acquired from outside via the wireless communication device 103, for example,
The application and the database acquired as a result of the Internet connection are stored in the application block 115 and the database block 116 of the in-vehicle terminal device 101, the portable terminal device 109, and the fixed terminal device 111, respectively, through the in-vehicle information library 106. If necessary, the new information is stored in the portable terminal device 109 and the fixed terminal device 1.
Notify 11 (3) In step S414, the in-vehicle terminal device 10
Reference numeral 1 denotes a newly stored application and database, for example, an application and database for performing car navigation.
1. Portable terminal device 109 and fixed terminal device 111
From the application block 115 and the database block 116.

FIG. 42 is a flowchart showing a flow of processing in the portable terminal device 109 according to the twelfth embodiment of the present invention. An execution procedure of an application in the portable terminal device 109 will be described. In the portable terminal device 109, (1) In step S421, the portable terminal device 10
User 9 requests execution of the application. (2) In step S422, the portable terminal device 10
Reference numeral 9 denotes that the portable information library 110 in the portable terminal device 109 is connected to the in-vehicle information library 106 of the in-vehicle terminal device 101 via the data communication interface 122 and the wireless communication device 103 (or the communication device 108). You. (3) In step S423, the in-vehicle terminal device 10
The access control unit 120 of the mobile terminal device 1 is configured such that the application and the database are
09 and the application block 115 and the database block 1 of the fixing terminal device 111, respectively.
16 to determine if the application and database are in their respective application blocks 11
5 and in database block 116,
In step S425, the portable terminal device 109
Application block 1 in in-vehicle terminal device 101 and portable terminal device 109 via wireless or wired
The application is executed using the application and the database in 15 and the database block 116. The application and the database are respectively stored in the in-vehicle terminal device 101 and the portable terminal device 109.
Application block 115 and database block 11 in the terminal device 111
If it is not in the in-vehicle information library 106, in step S 424, the in-vehicle terminal device 101 transmits the new information acquired from outside via the wireless communication device 103, for example, the application and database acquired as a result of the Internet connection. Through the respective application blocks 1 in the in-vehicle terminal device 101, the portable terminal device 109, and the fixed terminal device 111, respectively.
15 and the database block 116. The in-vehicle information library 106 informs the portable terminal device 109 and the fixed terminal device 111 that new information has been stored.
Notify to (4) When the portable terminal device 109 receives the notification that the information is newly stored, in step S425, the respective application blocks in the in-vehicle terminal device 101 and the portable terminal device 109 are wirelessly or wiredly connected. 1
The application is executed using the respective application and database stored in the database block 15 and the database block 116.

FIG. 43 is a flowchart showing the flow of processing in the fixing terminal device 111 according to Embodiment 12 of the present invention. An execution procedure of the application in the fixing terminal device 111 will be described. In the fixing terminal device 111, (1) In step S431, the fixing terminal device 11
One user requests execution of an application. (2) In step S432, the fixing terminal device 11
In 1, the portable information library 110 in the fixed terminal device 111 is connected to the in-vehicle information library 106 of the in-vehicle terminal device 101 via the data communication interface 122 and the wireless communication device 103. (3) In step S433, the in-vehicle terminal device 10
The access control unit 120 of the mobile terminal device 1 is configured such that the application and the database are
09 and the application block 115 and the database block 1 of the fixing terminal device 111, respectively.
16 to determine if the application and database are in their respective application blocks 11
5 and in database block 116,
In step S435, the fixing terminal device 111
The application is executed by using the application and the database in the application block 115 and the database block 116 in the in-vehicle terminal device 101 and the fixed terminal device 111 via wireless.
If the application and the database are not in the respective application block 115 and database block 116 in the respective in-vehicle terminal device 101, portable terminal device 109 and fixed terminal device 111, in step S434, the in-vehicle terminal device 1
01 transmits new information acquired from the outside via the wireless communication device 103, for example, an application and a database acquired as a result of the Internet connection, through the in-vehicle information library 106, respectively.
1. Portable terminal device 109 and fixed terminal device 111
In the respective application block 115 and database block 116. The in-vehicle information library 106 notifies the portable terminal device 109 and the fixed terminal device 111 that the information has been newly stored. (4) Upon receiving the notification that the information is newly stored, in step S435, the fixing terminal device 111 transmits the in-vehicle terminal device 101 and the fixing terminal device 111 via wireless.
The application is executed using the respective application and database stored in the respective application block 115 and database block 116.

According to the above-described method, between the application on the in-vehicle terminal device 101 and the application on the portable terminal device 109 connected by wire or wirelessly,
The application and the database can be shared between the application on the in-vehicle terminal device 101 and the application on the fixed terminal device 111 that are wirelessly connected.

[0095]

According to the first invention, the data sharing system for a vehicle-mounted terminal according to the present invention provides a vehicle-mounted terminal device with a plurality of applications, a plurality of databases, and the plurality of applications accessing a plurality of databases. Equipped with an in-vehicle information library and a wireless communication device for
A plurality of applications communicate with an external database through the in-vehicle information library and the wireless communication device and are configured to share the plurality of databases, so that the same database can be shared by the plurality of applications. Become.

According to the second invention, the on-board information library of the on-vehicle terminal data sharing system of the present invention includes an access control section, a data management section, and a data communication interface. Can access a plurality of databases by the data management unit, and further, the data communication interface is configured to enable communication with an external device through the wireless communication device, so that the same database can be shared by a plurality of applications. It becomes possible.

According to the third invention, the data sharing system for a vehicle-mounted terminal according to the present invention provides a vehicle-mounted terminal with a vehicle-mounted terminal for controlling a plurality of applications, a plurality of databases, a plurality of applications and a plurality of databases. Information library, a wireless communication device for communicating with an external device, a portable terminal device, a plurality of applications, a portable information library for controlling the plurality of applications, and a wireless communication device for communicating with the external device The in-vehicle information library incorporates an external database through the wireless communication device, and the in-vehicle terminal device application and the portable terminal device application through the in-vehicle information library and the portable information library through the wireless communication device. Access multiple databases Since configured to, between applications on the portable terminal device and an application on the vehicle terminal apparatus, it is possible to share the database through wireless.

According to the fourth invention, the on-board information library of the data sharing system for on-board terminals of the present invention includes an access control unit, a data management unit, and a data communication interface. Unit and a data communication interface, the access control unit of the in-vehicle information library allows a plurality of applications to access a plurality of databases of the in-vehicle terminal device via the data management unit of the in-vehicle information library. Can communicate with an external device through a wireless communication device, and the access control unit of the portable information library is configured so that a plurality of applications access the database of the in-vehicle terminal device through the data communication interface and the wireless communication device. On the terminal device Publication and between applications on the portable terminal apparatus, it is possible to share the database via a wireless communication device.

According to the fifth invention, the data sharing system for a vehicle-mounted terminal according to the present invention provides a vehicle-mounted terminal with a plurality of applications, a plurality of databases, and a plurality of applications for accessing a plurality of databases. Information library, and a wireless communication device for communicating with an external device, a fixed terminal device includes a plurality of applications, a fixed information library for controlling the plurality of applications, and a wireless communication device for communicating with the external device. The in-vehicle information library incorporates an external database through the wireless communication device, and the in-vehicle terminal device application and the fixed terminal device application are transmitted through the in-vehicle information library and the fixed information library through the wireless communication device. Access multiple databases Since configured to, between applications on the fixed terminal device and application on-vehicle terminal device, it is possible to share the database via a wireless communication device.

According to the sixth aspect, the on-board information library of the on-board terminal data sharing system of the present invention includes an access control section, a data management section, and a data communication interface. Unit and a data communication interface, the access control unit of the in-vehicle information library allows multiple applications to access multiple databases of the in-vehicle terminal device by the data management unit of the in-vehicle information library, and the data communication interface uses wireless communication The device can communicate with an external device through the device, and furthermore, the access control unit of the fixed information library is configured such that a plurality of applications access the database of the vehicle-mounted terminal device through the data communication interface and the wireless communication device. On the terminal Between applications on the fixed terminal device and application, it is possible to share the database via a wireless communication device.

According to the seventh aspect, the data sharing system for a vehicle-mounted terminal according to the present invention provides a vehicle-mounted terminal device with a vehicle-mounted terminal for controlling a plurality of applications, a plurality of databases, a plurality of applications and a plurality of databases. Information library, and a wireless communication device for communicating with an external device, a portable terminal device having a plurality of databases, a portable information library for controlling the plurality of databases, and a wireless communication device for communicating with the external device The in-vehicle information library incorporates an external database through the wireless communication device, and the in-vehicle terminal device application accesses the in-vehicle terminal device database through the in-vehicle information library and uses the Information library and portable information library Therefore, the application on the in-vehicle terminal device is configured to access the database on the in-vehicle terminal device and the contents of the database on the wirelessly connected portable terminal device. Can be used without being aware of it.

According to the eighth invention, the on-vehicle information library of the present invention comprises an access control section, a data management section and a data communication interface, and the portable information library comprises an access control section, a data management section and a data communication section. Interface, the access control unit of the in-vehicle information library, the data communication interface can communicate with external devices through the wireless communication device, and multiple applications of the in-vehicle terminal device can be mounted on the in-vehicle information library through the data management unit A plurality of databases of the mobile terminal device, and further access the database of the mobile terminal device through the wireless communication device through the access control unit of the in-vehicle information library and the access control unit of the mobile information library. Configuration, the application on the in-vehicle terminal Deployment is, the contents of the database on the portable terminal device and the database on the vehicle terminal unit,
It can be used without being conscious.

According to the ninth invention, the data sharing system for a vehicle-mounted terminal according to the present invention provides a vehicle-mounted terminal device with a plurality of applications, a plurality of databases, and a plurality of applications for accessing a plurality of databases. Information library, and a wireless communication device for communicating with an external device, a fixed terminal device, a plurality of databases, a fixed information library for controlling the plurality of databases, and a wireless communication device for communicating with the external device The in-vehicle information library incorporates an external database through the wireless communication device, and the in-vehicle terminal device application accesses the in-vehicle terminal device database through the in-vehicle information library and uses the Information library and fixed information library Therefore, since the configuration is such that the database of the fixed terminal device is accessed, the application on the vehicle-mounted terminal device does not need to be aware of the contents of the database on the vehicle-mounted terminal device and the database on the fixed terminal device. It can be used.

According to the tenth aspect, the in-vehicle information library and the fixed information library of the present invention include an access control unit, a data management unit, and a data communication interface, respectively. The data communication interface can communicate with the external device through the wireless communication device, and the plurality of applications of the in-vehicle terminal device access the plurality of databases of the in-vehicle terminal device via the data management unit of the in-vehicle information library, and further, Through the communication device, via the access control unit of the in-vehicle information library and the access control unit of the fixed information library, it is configured to access the database of the fixed terminal device, the application on the in-vehicle terminal device, Database on vehicle-mounted terminal device and fixed terminal The contents of the database of 置上, it is possible to be utilized without consciousness.

According to the eleventh aspect, the data sharing system for a vehicle-mounted terminal according to the present invention provides a vehicle-mounted terminal device with a vehicle-mounted terminal for controlling a plurality of applications, a plurality of databases, a plurality of applications and a plurality of databases. Information library, and a wireless communication device for communicating with an external device, the portable terminal device has a plurality of applications, a plurality of databases, a portable information library for controlling a plurality of applications, and a communication device for communicating with the external device. The in-vehicle information library incorporates an external database through the wireless communication device, and the in-vehicle terminal device application accesses the database in the in-vehicle terminal device through the in-vehicle information library, In-vehicle information library through communication device And access the database of the portable terminal device through the portable information library, and the application of the portable terminal device accesses the database of the portable terminal device through the portable information library, and through the wireless communication device, It is configured to access the database of the in-vehicle terminal device via the portable information library and the in-vehicle information library, so the database is shared between the application on the in-vehicle terminal device and the application on the portable terminal device It is possible to do. Therefore, the application on the in-vehicle terminal device and the application on the portable terminal device can use the contents of the database on the in-vehicle terminal device and the contents of the database on the portable terminal device without being conscious.

According to the twelfth aspect, the on-board information library and the portable information library of the present invention each include an access control section, a data management section and a data communication interface. The data communication interface can communicate with the external device through the wireless communication device, and the plurality of applications of the in-vehicle terminal device can access the plurality of databases of the in-vehicle terminal device through the data management unit, and can communicate with the in-vehicle terminal device through the wireless communication device. The database of the portable terminal device is accessed via the access control unit of the information library and the access control unit of the portable information library, and a plurality of applications of the portable terminal device are accessed via the data management unit of the portable information library. Access multiple databases of And the access control unit of the portable information library and the access control unit of the in-vehicle information library access the database of the in-vehicle terminal device through the wireless communication device. The database can be shared between the application and the application on the portable terminal device. Therefore, the application on the in-vehicle terminal device and the application on the portable terminal device can use the contents of the database on the in-vehicle terminal device and the contents of the database on the portable terminal device without being conscious.

According to the thirteenth aspect, the data sharing system for a vehicle-mounted terminal according to the present invention provides a vehicle-mounted terminal device with a vehicle-mounted terminal for controlling a plurality of applications, a plurality of databases, a plurality of applications and a plurality of databases. Information library, and a wireless communication device for communicating with an external device, a fixed terminal device, a plurality of applications, a plurality of databases, a fixed information library for controlling a plurality of applications, and for communicating with the external device The in-vehicle information library incorporates an external database through the wireless communication device, and the in-vehicle terminal device application accesses the database in the in-vehicle terminal device through the in-vehicle information library, In-vehicle information library through communication device Through the fixed information library, access the database of the fixed terminal device, the application of the fixed terminal device, while accessing the database of the fixed terminal device through the fixed information library, through the wireless communication device, Since the database of the in-vehicle terminal device is accessed via the fixed information library and the in-vehicle information library, the database is shared between the application on the in-vehicle terminal device and the application on the fixed terminal device. It is possible to do. Therefore, the application on the vehicle-mounted terminal device and the application on the fixed terminal device can use the contents of the database on the vehicle-mounted terminal device and the content of the database on the fixed terminal device without being conscious.

According to the fourteenth aspect, the on-vehicle information library and the fixed information library of the present invention include an access control unit, a data management unit, and a data communication interface, respectively. The data communication interface can communicate with the external device through the wireless communication device. The database of the fixed terminal device is accessed through the access control unit of the information library and the access control unit of the fixed information library, and a plurality of applications of the fixed terminal device are fixed through the data management unit of the fixed information library. Access multiple databases of And the access control unit of the fixed information library and the access control unit of the in-vehicle information library are configured to access the database of the in-vehicle terminal device through the wireless communication device. The database can be shared between the application and the application on the fixed terminal device. Therefore, the application on the vehicle-mounted terminal device and the application on the fixed terminal device can use the contents of the database on the vehicle-mounted terminal device and the content of the database on the fixed terminal device without being conscious.

According to the fifteenth aspect, the data sharing system for a vehicle-mounted terminal according to the present invention provides a vehicle-mounted terminal with a vehicle-mounted terminal for controlling a plurality of applications, a plurality of databases, a plurality of applications and a plurality of databases. Information library, a wireless communication device for communicating with an external device, a portable terminal device, a plurality of applications, a portable information library for controlling the plurality of applications, and a wireless communication device for communicating with the external device The fixed terminal device includes a plurality of applications, a fixed information library for controlling the plurality of applications, and a wireless communication device for communicating with an external device, and the on-board information library includes an external database through the wireless communication device. In-vehicle terminal device applications Accesses the database in the in-vehicle terminal device via the in-vehicle information library, and the application of the portable terminal device communicates with the in-vehicle terminal device through the portable information library and the in-vehicle information library through the wireless communication device. The database of the fixed terminal device is configured to access the database of the fixed terminal device via the fixed information library and the fixed information library via the wireless communication device. The application on the terminal device can share the database with the portable terminal device and the fixed terminal device. Therefore, the applications of the in-vehicle terminal device, the portable terminal device, and the fixed terminal device can use the contents of the database on the in-vehicle terminal device without being conscious.

According to the sixteenth aspect, the on-vehicle information library of the present invention includes an access control unit, a data management unit, and a data communication interface. Equipped with a data communication interface, the access control unit of the in-vehicle information library communicates with the external device through the data communication interface and the wireless communication device,
A plurality of databases of the in-vehicle terminal device are accessed through the data management unit of the in-vehicle information library, and the application of the portable terminal device communicates with the access control unit of the portable information library and the in-vehicle information library through the wireless communication device. The database of the in-vehicle terminal device is accessed via the access control unit, and the application of the in-vehicle terminal device accesses the database of the in-vehicle terminal device through the wireless communication device via the in-vehicle information library and the in-vehicle information library. Since it is configured to access, the database can be shared among the applications on the in-vehicle terminal device, the portable terminal device, and the fixed terminal device. Therefore, the in-vehicle terminal device,
The applications on the portable terminal device and the fixed terminal device can use the contents of the database on the vehicle-mounted terminal device without being conscious of it.

According to the seventeenth aspect, the data sharing system for a vehicle-mounted terminal of the present invention provides a vehicle-mounted terminal device with a plurality of applications, a plurality of databases, and a plurality of applications for accessing a plurality of databases. Portable information library for controlling a plurality of applications, a plurality of databases, a plurality of applications and a plurality of databases in a portable terminal device, comprising a portable information library and a wireless communication device for communicating with an external device. A wireless communication device for communicating with the mobile terminal, a fixed terminal device, a plurality of applications, a plurality of databases, a fixed information library for controlling the plurality of applications and the plurality of databases, and a wireless communication for communicating with an external device Equipped with an Rari takes in external applications and databases through the wireless communication device, and the in-vehicle terminal application accesses the database in the in-vehicle terminal device through the in-vehicle information library, and uses the in-vehicle information library through the wireless communication device. And the database of the portable terminal device is accessed via the portable information library, and the database of the fixed terminal device is accessed via the in-vehicle information library and the fixed information library. Access the database of the portable terminal device through the portable information library, and access the database of the in-vehicle terminal device through the portable information library and the in-vehicle information library through the wireless communication device, and Terminal equipment The application accesses the database of the fixed terminal device via the fixed information library, and accesses the database of the on-board terminal device via the fixed information library and the on-board information library via the wireless communication device. Therefore, the data application and the base can be shared between the in-vehicle terminal device, the portable terminal device, and the fixed terminal device. Therefore, the applications of the in-vehicle terminal device, the portable terminal device, and the fixed terminal device can use the contents of the database on the in-vehicle terminal device without being conscious.

According to the eighteenth aspect, the in-vehicle information library, portable information library, and fixed information library of the present invention include an access control unit, a data management unit, and a data communication interface, respectively. The access control unit allows the data communication interface to communicate with the external device through the wireless communication device, and the application of the in-vehicle terminal device accesses a plurality of databases of the in-vehicle terminal device through the data management unit and through the wireless communication device. Accessing the database of the portable terminal device through the access control unit of the in-vehicle information library and the access control unit of the portable information library, and controlling the access control unit of the in-vehicle information library and the access control unit of the fixed information library Via the terminal for fixing Accessing the database, the application of the portable terminal device accesses a plurality of databases of the portable terminal device through the data management unit, and the access control unit of the portable information library and the in-vehicle information library through the wireless communication device. Through the access control unit, the database of the in-vehicle terminal device is accessed, and the application of the fixed terminal device accesses a plurality of databases of the fixed terminal device through the data management unit, and through the wireless communication device, Through the access control unit of the fixed information library and the access control unit of the in-vehicle information library, it is configured to access the database of the in-vehicle terminal device,
Applications and databases can be shared by the in-vehicle terminal device, the portable terminal device, and the fixed terminal device. Therefore, the applications on the in-vehicle terminal device, the portable terminal device, and the fixed terminal device are:
It is possible to use the contents of the database on the in-vehicle terminal device without being conscious of it.

According to the nineteenth aspect, the data sharing system for a vehicle-mounted terminal according to the present invention further includes an application addition / deletion unit in the vehicle-mounted information library. It is configured to capture applications and add them to the application block by communicating with the application block, and delete applications in the application block. Therefore, it is possible to freely add / delete applications without changing the device configuration during operation. It is possible to do.

According to the twentieth aspect, the data sharing system for a vehicle-mounted terminal according to the present invention further includes a database addition / deletion unit in the vehicle-mounted terminal device, and the database addition / deletion unit communicates with an external database through a wireless communication device. Since the database is fetched by communication, added to the database block 116, and the database in the database block is deleted, the database can be freely added / deleted without changing the configuration of the apparatus during operation. Can be performed.

According to the twenty-first aspect, the data sharing system for a vehicle-mounted terminal according to the present invention further includes an application addition / deletion unit and a database addition / deletion unit in the vehicle-mounted terminal device. Fetching an application by communicating with an external database through the application block, adding the application to the application block, and deleting the application in the application block; Since it is configured to add to the database block and delete the database in the database block, it is possible to freely add applications and databases without changing the device configuration during operation. / It is possible to perform the deletion.

According to the twenty-second aspect, the data sharing system for an in-vehicle terminal of the present invention further includes a communication device for connecting the in-vehicle terminal device and the portable terminal device with each other by wire, and The device transmits and receives applications and databases between the in-vehicle information library of the in-vehicle terminal device and the portable information library of the portable terminal device, and shares information of databases provided in the in-vehicle terminal device and the portable terminal device. With this configuration, it is possible to connect the in-vehicle terminal device and the portable terminal device not only by wireless but also by wire.

[Brief description of the drawings]

FIG. 1 is a diagram showing a configuration of a data sharing system for a vehicle-mounted terminal according to a first embodiment of the present invention.

FIG. 2 is a diagram showing a configuration of a vehicle information library in the vehicle terminal device of FIG. 1;

FIG. 3 is a diagram showing a flowchart of an application execution procedure of the data sharing system of the vehicle-mounted terminal according to the first embodiment of the present invention.

FIG. 4 is a diagram showing a flowchart in which an application of the data sharing system of the vehicle-mounted terminal according to the first embodiment of the present invention stores data.

FIG. 5 is a diagram illustrating a flowchart in which an application of the data sharing system of the vehicle-mounted terminal according to the first embodiment of the present invention notifies another application of a data storage completion message.

FIG. 6 is a diagram illustrating a configuration of a vehicle-mounted terminal device of a data sharing system for a vehicle-mounted terminal according to a second embodiment of the present invention.

FIG. 7 is a flowchart illustrating a processing operation of adding and deleting an application in the data sharing system for a vehicle-mounted terminal according to the second embodiment of the present invention.

FIG. 8 is a diagram illustrating a configuration of a vehicle-mounted terminal device of a data sharing system for a vehicle-mounted terminal according to a third embodiment of the present invention.

FIG. 9 is a flowchart illustrating a processing operation of adding or deleting a database in the data sharing system for a vehicle-mounted terminal according to the third embodiment of the present invention.

FIG. 10 is a diagram illustrating a configuration of a vehicle-mounted terminal device of a data sharing system for a vehicle-mounted terminal according to a fourth embodiment of the present invention.

FIG. 11 is a flowchart illustrating a processing operation of addition and deletion of an application and a database of a data sharing system of a vehicle-mounted terminal according to a fourth embodiment of the present invention.

FIG. 12 is a diagram showing a configuration of a data sharing system for a vehicle-mounted terminal of the data sharing system for a vehicle-mounted terminal according to the fifth embodiment of the present invention.

FIG. 13 is a diagram showing a configuration of a vehicle-mounted terminal device and a portable terminal device of a data sharing system for a vehicle-mounted terminal according to a fifth embodiment of the present invention.

FIG. 14 is a diagram illustrating a flowchart illustrating an operation of a vehicle-mounted terminal device of the data sharing system for a vehicle-mounted terminal according to the fifth embodiment of the present invention.

FIG. 15 is a flowchart illustrating an operation of the portable terminal device of the data sharing system for a vehicle-mounted terminal according to the fifth embodiment of the present invention.

FIG. 16 is a diagram illustrating a configuration of a data sharing system for a vehicle-mounted terminal of the data sharing system for a vehicle-mounted terminal according to the sixth embodiment of the present invention.

FIG. 17 is a diagram illustrating a configuration of an in-vehicle terminal device and a fixing terminal device according to Embodiment 6 of the present invention.

FIG. 18 is a flowchart illustrating an operation of an in-vehicle terminal device of the in-vehicle terminal data sharing system according to the sixth embodiment of the present invention.

FIG. 19 is a flowchart illustrating an operation of a fixed terminal device of the data sharing system for a vehicle-mounted terminal according to the sixth embodiment of the present invention.

FIG. 20 is a diagram showing a configuration of a data sharing system for a vehicle-mounted terminal according to a seventh embodiment of the present invention.

FIG. 21 is a diagram showing a configuration of a vehicle-mounted terminal device and a portable terminal device of a data sharing system for a vehicle-mounted terminal according to a seventh embodiment of the present invention.

FIG. 22 is a flowchart illustrating an operation of a vehicle-mounted terminal device of the data sharing system for a vehicle-mounted terminal according to the seventh embodiment of the present invention.

FIG. 23 is a diagram illustrating a configuration of a data sharing system for a vehicle-mounted terminal according to an eighth embodiment of the present invention.

FIG. 24 is a diagram illustrating a configuration of a vehicle-mounted terminal device and a fixed terminal device of a data sharing system of a vehicle-mounted terminal according to an eighth embodiment of the present invention.

FIG. 25 is a diagram illustrating a flowchart for explaining the operation of the in-vehicle terminal device in the in-vehicle terminal data sharing system according to the eighth embodiment of the present invention.

FIG. 26 is a diagram illustrating a configuration of a data sharing system for a vehicle-mounted terminal according to a ninth embodiment of the present invention.

FIG. 27 is a diagram illustrating a configuration of a vehicle-mounted terminal device and a portable terminal device of a data sharing system for a vehicle-mounted terminal according to a ninth embodiment of the present invention.

FIG. 28 is a diagram illustrating a flowchart for explaining the operation of the in-vehicle terminal device of the in-vehicle terminal data sharing system according to the ninth embodiment of the present invention.

FIG. 29 is a diagram illustrating a flowchart for explaining the operation of the portable terminal device of the data sharing system for the vehicle-mounted terminal according to the ninth embodiment of the present invention.

FIG. 30 is a diagram showing a configuration of a data sharing system for a vehicle-mounted terminal according to Embodiment 10 of the present invention.

FIG. 31 is a diagram showing a configuration of an in-vehicle terminal device and a fixed terminal device of the in-vehicle terminal data sharing system according to the tenth embodiment of the present invention.

FIG. 32 is a diagram illustrating a flowchart for explaining the operation of the in-vehicle terminal device of the in-vehicle terminal data sharing system according to the tenth embodiment of the present invention.

FIG. 33 is a diagram illustrating a flowchart for explaining the operation of the fixed terminal device of the data sharing system for a vehicle-mounted terminal according to the tenth embodiment of the present invention.

FIG. 34 is a diagram illustrating a configuration of a data sharing system for a vehicle-mounted terminal according to an eleventh embodiment of the present invention.

FIG. 35 is a diagram showing a configuration of an in-vehicle terminal device, a portable terminal device, and a fixing terminal device of a data sharing system for an in-vehicle terminal according to Embodiment 11 of the present invention.

FIG. 36 is a diagram illustrating a flowchart for explaining the operation of the in-vehicle terminal device of the in-vehicle terminal data sharing system according to the eleventh embodiment of the present invention.

FIG. 37 is a diagram illustrating a flowchart for explaining the operation of the portable terminal device of the data sharing system for the vehicle-mounted terminal according to the eleventh embodiment of the present invention.

FIG. 38 is a diagram illustrating a flowchart for explaining the operation of the fixed terminal device of the data sharing system for the vehicle-mounted terminal according to the eleventh embodiment of the present invention.

FIG. 39 is a diagram illustrating a configuration of a data sharing system for a vehicle-mounted terminal according to a twelfth embodiment of the present invention.

FIG. 40 is a diagram showing a configuration of an in-vehicle terminal device, a portable terminal device, and a fixing terminal device thereof according to a twelfth embodiment of the present invention.

FIG. 41 is a view illustrating a flowchart for explaining the operation of the in-vehicle terminal device of the in-vehicle terminal data sharing system according to the twelfth embodiment of the present invention.

FIG. 42 is a view illustrating a flowchart for explaining the operation of the portable terminal device of the data sharing system for the vehicle-mounted terminal according to the twelfth embodiment of the present invention.

FIG. 43 is a view illustrating a flowchart for explaining the operation of the fixed terminal device of the data sharing system for a vehicle-mounted terminal according to the twelfth embodiment of the present invention;

FIG. 44 is a diagram illustrating a system configuration example of a conventional automobile terminal.

FIG. 45 is a diagram showing an example of a processing flow in a conventional automobile terminal.

[Explanation of symbols]

101: In-vehicle terminal device, 102: Display device,
103: wireless communication device, 104: antenna, 105: database, 106: information library for vehicle, 107:
Application 108: Communication device 109: Portable terminal device 110: Portable information library 111: Fixed terminal device 112: Fixed information library 112
... fixing information library, 113 ... application addition / deletion unit, data addition / deletion unit, 120 ... access control unit, 121 ... data management unit, 122 ... data communication interface

──────────────────────────────────────────────────の Continued on the front page (51) Int.Cl. ⁶ Identification code FI H04L 12/58 H04L 11/00 310B // G06F 13/00 354 11/20 101Z

Claims (22)

[Claims] An in-vehicle terminal device includes a plurality of applications, a plurality of databases, an in-vehicle information library for controlling the plurality of applications and the plurality of databases, and a wireless communication device. A data sharing system for an in-vehicle terminal, wherein the data sharing system communicates with an external database through an information library and a wireless communication device and shares a plurality of databases. 2. The data sharing system for an in-vehicle terminal according to claim 1, wherein the in-vehicle information library includes an access control unit, a data management unit, and a data communication interface, and the access control unit includes a plurality of applications. Data management allows access to multiple databases,
A data sharing system for a vehicle-mounted terminal, wherein the data communication interface can communicate with an external device through a wireless communication device. 3. The in-vehicle terminal device includes a plurality of applications, a plurality of databases, an in-vehicle information library for controlling the plurality of applications and the plurality of databases, and a wireless communication device for communicating with an external device. A portable terminal device, a plurality of applications, a portable information library for controlling the plurality of applications,
And a data communication interface and a wireless communication device for communicating with an external device, the in-vehicle information library incorporates an external database through the wireless communication device, and the application of the in-vehicle terminal device and the application of the portable terminal device are:
A data sharing system for a vehicle-mounted terminal, wherein a plurality of databases are accessed via a vehicle-mounted information library and a portable information library through a wireless communication device. 4. The data sharing system for an in-vehicle terminal according to claim 3, wherein the in-vehicle information library includes an access control unit, a data management unit, and a data communication interface, and the portable information library includes an access control unit. And a data communication interface, wherein the access control unit of the on-board information library allows a plurality of applications to access a plurality of databases of the on-board terminal device via the data management unit of the on-board information library. Can communicate with an external device through a wireless communication device, and the access control unit of the portable information library is characterized in that a plurality of applications access a database of a vehicle-mounted terminal device through a data communication interface and a wireless communication device. Device data Data sharing system. 5. An in-vehicle terminal device includes a plurality of applications, a plurality of databases, an in-vehicle information library for controlling the plurality of applications and the plurality of databases, and a wireless communication device for communicating with an external device. A fixed terminal device, a plurality of applications, a fixed information library for controlling the plurality of applications,
And a wireless communication device for communicating with an external device. The in-vehicle information library incorporates an external database through the wireless communication device. The application of the in-vehicle terminal device and the application of the fixed terminal device are transmitted through the wireless communication device. ,
A data sharing system for an in-vehicle terminal, wherein a plurality of databases are accessed via an in-vehicle information library and a fixed information library. 6. The data sharing system for an in-vehicle terminal according to claim 5, wherein the in-vehicle information library includes an access control unit, a data management unit, and a data communication interface, and the fixing information library is an access control unit. And a data communication interface, wherein the access control unit of the on-board information library is configured such that a plurality of applications can access a plurality of databases of the on-board terminal device by the data management unit of the on-board information library, and the data communication interface performs wireless communication. The vehicle-mounted terminal can communicate with an external device through the device, and further includes an access control unit of the fixed information library, wherein a plurality of applications access a database of the vehicle-mounted terminal device through a data communication interface and a wireless communication device. of Data sharing system. 7. An in-vehicle terminal device includes a plurality of applications, a plurality of databases, an in-vehicle information library for controlling the plurality of applications and the plurality of databases, and a wireless communication device for communicating with an external device. A portable terminal device comprising a plurality of databases, a portable information library controlling the plurality of databases, and a wireless communication device for communicating with an external device, wherein the on-board information library is an external database through a wireless communication device. The application of the in-vehicle terminal device accesses the database of the in-vehicle terminal device via the in-vehicle information library, and, through the wireless communication device, the mobile terminal device and the portable information library. Access terminal database A data sharing system for an in-vehicle terminal. 8. The in-vehicle terminal data sharing system according to claim 7, wherein the in-vehicle information library includes an access control unit, a data management unit, and a data communication interface, and the portable information library includes an access control unit. A data management unit and a data communication interface. The access control unit of the in-vehicle information library has a data communication interface capable of communicating with an external device through a wireless communication device. Access a plurality of databases of the in-vehicle terminal device through the data management unit, and further through the wireless communication device, through the access control unit of the in-vehicle information library and the access control unit of the portable information library,
A data sharing system for an in-vehicle terminal, which accesses a database of a portable terminal device. 9. An in-vehicle terminal device includes a plurality of applications, a plurality of databases, an in-vehicle information library for controlling the plurality of applications and the plurality of databases, and a wireless communication device for communicating with an external device. A fixing terminal device comprising a plurality of databases, a fixing information library for controlling the plurality of databases, and a wireless communication device for communicating with an external device, wherein the on-board information library is an external database through a wireless communication device. The application of the in-vehicle terminal device accesses the database of the in-vehicle terminal device via the in-vehicle information library, and, through the wireless communication device, the in-vehicle information library and the in-vehicle information library. Access terminal database A data sharing system for an in-vehicle terminal. 10. The in-vehicle terminal data sharing system according to claim 9, wherein the in-vehicle information library and the fixed information library each include an access control unit, a data management unit, and a data communication interface. The access control unit of the library has a data communication interface capable of communicating with an external device through a wireless communication device. The plurality of applications of the in-vehicle terminal device communicate with the plurality of databases of the in-vehicle terminal device via the data management unit of the in-vehicle information library. And, further, through the wireless communication device, through the access control unit of the in-vehicle information library and the access control unit of the fixed information library,
A data sharing system for an in-vehicle terminal, which accesses a database of a fixed terminal device. 11. An in-vehicle terminal device includes a plurality of applications, a plurality of databases, an in-vehicle information library for controlling the plurality of applications and the plurality of databases, and a wireless communication device for communicating with an external device. The portable terminal device includes a plurality of applications, a plurality of databases, a portable information library for controlling the plurality of applications, and a wireless communication device for communicating with an external device, and the in-vehicle information library is provided through the wireless communication device. Incorporating an external database, the application of the in-vehicle terminal device accesses the database in the in-vehicle terminal device through the in-vehicle information library, and through the in-vehicle information library and the portable information library through the wireless communication device. Mobile terminal Accessing the database of the device, the application of the portable terminal device accesses the database of the portable terminal device through the portable information library, and through the portable information library and the in-vehicle information library through the wireless communication device. A data sharing system for an in-vehicle terminal, wherein the database of the in-vehicle terminal device is accessed. 12. The data sharing system for an in-vehicle terminal according to claim 11, wherein the in-vehicle information library and the portable information library each include an access control unit,
A data management unit and a data communication interface, the access control unit of the in-vehicle information library, the data communication interface can communicate with an external device through a wireless communication device, and the plurality of applications of the in-vehicle terminal device execute the data management unit. A plurality of databases of the in-vehicle terminal device are accessed through the wireless communication device, and a database of the in-vehicle terminal device is accessed through the wireless communication device through the access control unit of the in-vehicle information library and the access control unit of the portable information library. A plurality of applications of the portable terminal device access a plurality of databases of the portable terminal device via a data management unit of the portable information library, and an access control unit of the portable information library and a vehicle-mounted device via a wireless communication device. Information library The access control unit, data sharing system of the in-vehicle terminal, characterized in that accessing the database of the in-vehicle terminal device. 13. An in-vehicle terminal device includes a plurality of applications, a plurality of databases, an in-vehicle information library for controlling the plurality of applications and the plurality of databases, and a wireless communication device for communicating with an external device. The fixing terminal device includes a plurality of applications, a plurality of databases, a fixing information library for controlling the plurality of applications, and a wireless communication device for communicating with an external device, and the on-board information library is provided through the wireless communication device. Incorporating an external database, the application of the in-vehicle terminal device accesses the database in the in-vehicle terminal device through the in-vehicle information library, and through the in-vehicle information library and the fixed information library through the wireless communication device. Terminal for fixing The database of the device is accessed, and the application of the fixed terminal device accesses the database of the fixed terminal device via the fixed information library, and through the wireless communication device, via the fixed information library and the vehicle-mounted information library. A data sharing system for an in-vehicle terminal, wherein the database of the in-vehicle terminal device is accessed. 14. The data sharing system for an in-vehicle terminal according to claim 13, wherein the in-vehicle information library and the fixed information library each include an access control unit,
A data management unit and a data communication interface, the access control unit of the in-vehicle information library, the data communication interface can communicate with an external device through a wireless communication device, and the plurality of applications of the in-vehicle terminal device execute the data management unit. A plurality of databases of the in-vehicle terminal device are accessed through the wireless communication device, and a database of the in-vehicle terminal device is accessed through the access control unit of the in-vehicle information library and the access control unit of the in-vehicle information library through the wireless communication device. The plurality of applications of the fixed terminal device access the plurality of databases of the fixed terminal device via the data management unit of the fixed information library, and the access control unit of the fixed information library and the in-vehicle device through the wireless communication device. Information library The access control unit, data sharing system of the in-vehicle terminal, characterized in that accessing the database of the in-vehicle terminal device. 15. An in-vehicle terminal device includes a plurality of applications, a plurality of databases, an in-vehicle information library for controlling the plurality of applications and the plurality of databases, and a wireless communication device for communicating with an external device. A portable terminal device, a plurality of applications, a portable information library for controlling the plurality of applications,
And a wireless communication device for communicating with an external device, wherein the fixing terminal device has a plurality of applications, a fixing information library for controlling the plurality of applications,
And a wireless communication device for communicating with an external device. The in-vehicle information library incorporates an external database through the wireless communication device. Accessing the database inside, the application of the portable terminal device, through the wireless communication device, via the portable information library and the vehicle-mounted information library, access the database of the vehicle-mounted terminal device, the fixed terminal device An application is a data sharing system for an in-vehicle terminal, wherein the application accesses a database of the in-vehicle terminal via a fixed information library and an in-vehicle information library through a wireless communication device. 16. The in-vehicle terminal data sharing system according to claim 15, wherein the in-vehicle information library includes:
An access control unit, a data management unit, and a data communication interface are provided.
The vehicle-mounted information library includes an access control unit and a data communication interface, and the vehicle-mounted information library access control unit communicates with an external device through the data communication interface and the wireless communication device, and the vehicle-mounted information library data management unit. Accessing a plurality of databases of the device, the application of the portable terminal device, through the wireless communication device, through the access control unit of the portable information library and the access control unit of the in-vehicle information library,
The database of the in-vehicle terminal device is accessed, and the application of the in-vehicle terminal device accesses the in-vehicle terminal device database through the wireless communication device, the in-vehicle information library and the in-vehicle information library. Data sharing system for in-vehicle terminals. 17. The in-vehicle terminal device includes a plurality of applications, a plurality of databases, an in-vehicle information library for controlling the plurality of applications and the plurality of databases, and a wireless communication device for communicating with an external device. A portable terminal device comprising a plurality of applications, a plurality of databases, a portable information library for controlling the plurality of applications and the plurality of databases, and a wireless communication device for communicating with an external device; , A plurality of applications, a plurality of databases, a fixed information library for controlling the plurality of applications and the plurality of databases, and a wireless communication device for communicating with an external device. Application The application of the in-vehicle terminal device accesses the database in the in-vehicle terminal device through the in-vehicle information library, and through the in-vehicle information library and the portable information library through the wireless communication device. Accessing the database of the portable terminal device, and accessing the database of the fixed terminal device via the in-vehicle information library and the fixed information library, and the application of the portable terminal device is a portable information library. The database of the portable terminal device is accessed through the portable information library and the vehicle-mounted information library through the wireless communication device, while the database of the portable terminal device is accessed through the wireless communication device. , Fixed information An in-vehicle terminal which accesses a database of the in-vehicle terminal device through a wireless communication device and accesses a database of the in-vehicle terminal device through a wireless communication device. Data sharing system. 18. The data sharing system for an in-vehicle terminal according to claim 17, wherein the in-vehicle information library, the portable information library, and the fixed information library each include an access control unit, a data management unit, and a data communication interface. The access control unit of the in-vehicle information library has a data communication interface capable of communicating with an external device through a wireless communication device, and the application of the in-vehicle terminal device transmits a plurality of databases of the in-vehicle terminal device through the data management unit. Access, through the wireless communication device, through the access control unit of the in-vehicle information library and the access control unit of the portable information library, to access the database of the portable terminal device; Fixed information library Through the access control unit, the database of the fixed terminal device is accessed, and the application of the portable terminal device accesses the plurality of databases of the portable terminal device through the data management unit, and through the wireless communication device A database of an in-vehicle terminal device is accessed through an access control unit of a portable information library and an access control unit of an in-vehicle information library, and the application of the fixed terminal device is fixed via the data management unit. A plurality of databases of the device are accessed, and a database of the in-vehicle terminal device is accessed through the wireless communication device through the access control unit of the fixed information library and the access control unit of the in-vehicle information library. Data sharing system for in-vehicle terminals. 19. The in-vehicle terminal data sharing system according to claim 3, further comprising: an in-vehicle information library including an application addition / deletion unit, wherein the application addition / deletion unit includes the wireless communication device. A data sharing system for an in-vehicle terminal, wherein an application is fetched by communicating with an external database through an application block and added to the application block, and the application in the application block is deleted. 20. The data sharing system for an in-vehicle terminal according to claim 3, further comprising: a database addition / deletion unit in the in-vehicle terminal device, wherein the database addition / deletion unit communicates through the wireless communication device. A data sharing system for an in-vehicle terminal, wherein a database is taken in by communicating with an external database, added to the database block, and the database in the database block is deleted. 21. The data sharing system for an in-vehicle terminal according to claim 3, further comprising: an in-vehicle terminal device having an application addition / deletion unit and a database addition / deletion unit; By capturing an application by communicating with an external database through the wireless communication device, adding the application to the application block, and deleting the application in the application block, the database addition and deletion unit, and the external database through the wireless communication device, Fetch the database by communicating and add it to the database block,
A data sharing system for an in-vehicle terminal, wherein a database in a database block is deleted. 22. The method of claim 3, 4, 7, 8, 11, 12,
The data sharing system for an in-vehicle terminal according to any one of claims 15 to 18, further comprising: a communication device for connecting the in-vehicle terminal device and the portable terminal device with each other by a wire, wherein the communication device is a vehicle-mounted terminal. Transmitting and receiving applications and databases between the in-vehicle information library of the portable terminal device and the portable information library of the portable terminal device, and sharing information of the databases provided in the in-vehicle terminal device and the portable terminal device. Data sharing system for in-vehicle terminals.