JP2009237930A - Application transfer system, and application transfer method and program - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To transfer an application without requiring a user to perform a complicated operation even when renewing a mobile terminal. <P>SOLUTION: A first mobile terminal transfers an application file, an application resource file, an application data file and an application definition file to an external memory. When the external memory is attached, the second mobile terminal reads the application file, the application resource file, the application data file and the application definition file. Then, the second mobile terminal determines whether the read application file is operable or not on the basis of contents of the read application definition file. When determined that the application file is not operable, the second mobile terminal downloads the operable application file from an application download server and performs the application file. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to an application moving system, an application moving method, and a program for moving an application downloaded to a certain portable terminal to another portable terminal.

  With recent developments in IT technology and its convenience, mobile terminals are rapidly spreading. In addition, with the rapid spread of such portable terminals, the functions of portable terminals are changing every day, and now they are indispensable personal tools.

  There are not a few users who can purchase a mobile terminal triggered by the addition of a new function due to the expansion of the functions of the mobile terminal as described above and the price reduction of the mobile terminal itself for allowing the user to proceed with replacement.

  However, some users have a desire to use an application, such as a game, that has been used on a mobile terminal before being repurchased on a new mobile terminal even though the mobile terminal has been replaced due to enhancement of functions.

In order to meet such needs, the application main body is stored in a portable terminal and the application data is stored in an external memory, thereby enabling the transfer of application data (see, for example, Patent Document 1), or between users A technique (for example, refer to Patent Document 2) that makes it possible to migrate the data is disclosed. There is also known a method of moving data downloaded to a mobile terminal, for example, ringtones and some applications, to another mobile terminal using an external memory.
Japanese Patent Laid-Open No. 2007-80054 JP 2007-228068 A

  However, since data such as Chaku-Uta is low in model dependency, it can operate satisfactorily even if it is moved to another mobile terminal. However, in general, mobile terminal applications are highly model dependent and operate satisfactorily. Often not. In this case, when the model is changed, the user needs a complicated process of downloading the application again, and there is a problem that the score data cannot be continuously used in an application such as a game.

  Therefore, the present invention has been made in view of the above circumstances, and an application moving system, an application moving method, and a program capable of moving an application without causing the user to perform complicated operations even when changing the model of the portable terminal The purpose is to provide.

  The present invention proposes the following items in order to solve the above-described problems.

  (1) The present invention includes a first portable terminal, a second portable terminal, and an application download server connected to the second portable terminal via a network, and the first and second portable terminals. An application movement system for moving an application between terminals using an external memory, wherein an application file, an application resource file, an application data file, and an application definition for the external memory in the first portable terminal In the first control means for executing the movement of the file and the second portable terminal, when the external memory is mounted, the application file, the application resource file, the application data file, and the application definition file Based on the contents of the second control means for reading out and the read application definition file, it is determined whether or not the read application file is operable in the second portable terminal, and the operation is impossible. And a second application manager that downloads an application file operable on the second portable terminal from the application download server and controls execution of the application when it is determined that Has proposed.

  According to the present invention, an application file, an application resource file, an application data file, and an application definition file are not used when an external memory is mounted, instead of simply using an external memory to move an application to another portable terminal. , And based on the content of the read application definition file, it is determined whether or not the read application file is operable in the second portable terminal. Since the application file operable on the portable terminal is downloaded from the application download server, the application that can be used on the second portable terminal can be continuously enjoyed.

  (2) According to the present invention, in the application migration system of (1), the first control unit causes the external memory to execute a copy of an application file, an application resource file, an application data file, and an application definition file. The second control means permits the execution of the application when it is determined that the subscriber identification information card attached to the first portable terminal is attached to the second portable terminal. A featured application migration system is proposed.

  In general, after changing the model of the mobile terminal, it may be possible to use the subscriber identification information card on the mobile terminal before moving. For this reason, it is difficult to automatically cancel the application usage contract when changing the model, and the application usage contract is managed by the subscriber information authentication server. According to the present invention, the application file, the application resource file, the application data file, and the application definition file are copied to the external memory, and the second control unit is attached to the first portable terminal. Since it is permitted to execute the application when it is determined that the user identification information card is attached to the second mobile terminal, there is a disadvantage to the user even if the application usage contract is not canceled when the model is changed. There is no.

  (3) The present invention includes a first portable terminal, a second portable terminal, and an application download server connected to the second portable terminal via a network, and the first and second portable terminals. An application moving system for moving an application between terminals using an external memory, wherein the signing means performs a signature on an application file, an application resource file, an application data file, and an application definition file in the first portable terminal. A first control unit that causes the signed application file, application resource file, application data file, and application definition file to be moved with respect to the external memory; and the second portable terminal. Signature confirmation means for confirming signatures of the application file, application resource file, application data file, and application definition file when the external memory is mounted, and subscriber information, application file, and application resource whose signature is confirmed A second control unit that reads a file, an application data file, and an application definition file; and the read application file is operable on the second portable terminal based on the contents of the read application definition file When the application file operable by the second mobile terminal is determined to be inoperable, the application file that can be operated on the second portable terminal is downloaded from the application download server. And over de proposes application mobile system, characterized in that it comprises a second application manager that controls the execution of the application, the.

  According to the present invention, in the first portable terminal, the subscriber information, the application file, the application resource file, the application data file, and the application definition file are signed, and these are moved to the external memory, and the second portable terminal Verify signatures of subscriber information, application files, application resource files, application data files and application definition files. Therefore, even when the external memory is lost, it is possible to prevent data from being falsified by a third party.

  (4) The present invention includes a first portable terminal, a second portable terminal, and an application download server connected to the second portable terminal via a network, and the first and second portable terminals. An application moving system for moving an application between terminals using an external memory, wherein an application file, an application resource file, an application data file, and an application definition based on subscriber information in the first portable terminal Encryption means for encrypting a file; first control means for causing the external memory to move the encrypted application file, application resource file, application data file, and application definition file; and Decrypting means for decrypting the encrypted application file, application resource file, application data file, and application definition file based on the subscriber information when the external memory is attached to the portable terminal of 2 A second control means for reading the decrypted subscriber information, application file, application resource file, application data file and application definition file, and reading the content based on the contents of the read application definition file. It is determined whether or not the applied application file is operable on the second portable terminal, and when it is determined that the application file is not operable, the application file operable on the second portable terminal is determined. Serial downloaded from the application download server, proposes a second application manager for controlling the execution of an application, the application movement system comprising: a.

  According to the present invention, the first portable terminal encrypts the application file, the application resource file, the application data file, and the application definition file based on the subscriber information, moves them to the external memory, and the second portable terminal. In the terminal, the encrypted application file, application resource file, application data file, and application definition file are decrypted based on the subscriber information. Therefore, even if the external memory is lost, the contents of the external memory are not easily analyzed by a personal computer or the like by a third party, and data tampering can be prevented.

(5) The present invention includes a first portable terminal, a second portable terminal, and an application download server connected to the second portable terminal via a network, and the first and second portable terminals. An application moving system for moving an application between terminals using an external memory, wherein the signing means performs a signature on an application file, an application resource file, an application data file, and an application definition file in the first portable terminal. And first control means for causing the external memory to execute a copy of the signed application file, application resource file, application data file, and application definition file;
In the second portable terminal, when the external memory is mounted, signature confirmation means for confirming signatures of the application file, application resource file, application data file, and application definition file, and an application for which the signature is confirmed A second control unit that reads a file, an application resource file, an application data file, and an application definition file; and, based on the contents of the read application definition file, the read application file is stored in the second portable terminal. In step (2), it is determined whether or not the application can be operated. Downloaded from server proposes application mobile system, characterized in that it comprises a second application manager that controls the execution of the application, the.

  According to the present invention, in the first portable terminal, the application file, the application resource file, the application data file, and the application definition file are signed, and these are copied to the external memory. In the second portable terminal, the application file, Check the signatures of application resource files, application data files, and application definition files. Therefore, even when the external memory is lost, it is possible to prevent data from being falsified by a third party. In addition, the application file, the application resource file, the application data file, and the application definition file are copied to the external memory, and the second application manager is a subscriber identification information card that is mounted on the first portable terminal. However, since the execution of the application is permitted when it is determined that it is attached to the second portable terminal, there is no disadvantage to the user even if the application usage contract is not canceled when the model is changed. Furthermore, since the application file, the application resource file, the application data file, and the application definition file remain in the first portable terminal, if the subscriber identification information card is attached to the first portable terminal, the first portable terminal The terminal can also enjoy the application as in the conventional case.

  (6) The present invention includes a first portable terminal, a second portable terminal, and an application download server connected to the second portable terminal via a network, and the first and second portable terminals. An application moving system for moving an application between terminals using an external memory, wherein, in the first mobile terminal, an application file, an application resource file, based on subscriber information of a subscriber identification information card, An encryption unit that encrypts an application data file and an application definition file, and copies the encrypted application file, application resource file, application data file, and application definition file to the external memory. In the first control means and the second portable terminal, when the external memory is mounted, the encrypted application file and application resource file based on the subscriber information of the subscriber identification information card Decoding means for decoding the application data file and application definition file, second control means for reading out the decrypted application file, application resource file, application data file and application definition file, and the read application Based on the contents of the definition file, it is determined whether or not the read application file is operable on the second portable terminal. Application files available to download from the application download server, proposes application transfer system characterized in that it comprises a second application manager that controls the execution of the application, the.

  According to the present invention, in the first portable terminal, the application file, the application resource file, the application data file, and the application definition file are encrypted based on the subscriber information of the subscriber identification information card, and these are copied to the external memory. Then, in the second portable terminal, the encrypted application file, application resource file, application data file, and application definition file are decrypted based on the subscriber information of the subscriber identification information card. Therefore, even if the external memory is lost, the contents of the external memory are not easily analyzed by a personal computer or the like by a third party, and data tampering can be prevented. In addition, the application file, the application resource file, the application data file, and the application definition file are copied to the external memory, and the second application manager is a subscriber identification information card that is mounted on the first portable terminal. However, since the execution of the application is permitted when it is determined that it is attached to the second portable terminal, there is no disadvantage to the user even if the application usage contract is not canceled when the model is changed. Furthermore, since the application file, the application resource file, the application data file, and the application definition file remain in the first portable terminal, if the subscriber identification information card is attached to the first portable terminal, the first portable terminal The terminal can also enjoy the application as in the conventional case.

  (7) The present invention includes a first portable terminal, a second portable terminal, and an application download server connected to the second portable terminal via a network, and the first and second portable terminals. An application movement system for moving an application between terminals using an external memory, wherein an application file, an application resource file, an application data file, and an application definition for the external memory in the first portable terminal In the first control means for executing file copying and in the second portable terminal, when the external memory is mounted, the application file, the application resource file, and the application file except the application data file are excluded. A second control unit that reads a definition file; and whether or not the read application file is operable on the second portable terminal based on the contents of the read application definition file by reading application data If the application file that can be operated in the second portable terminal is downloaded from the application download server and the subscriber identification information that is attached to the first portable terminal is determined. A second application manager that accesses an application data file stored in the external memory and controls execution of the application when it is determined that the card is attached to the second portable terminal. Feature application migration It has proposed a system.

  According to the present invention, the application file, the application resource file, the application data file, and the application definition file are copied to the external memory in the first portable terminal, and the external memory is mounted in the second portable terminal. Sometimes the application file, application resource file, and application definition file, excluding the application data file, are read out, and the application data is read out, so that the application data in the first portable terminal is taken over and the same in the second portable terminal. Can enjoy the application. In addition, the application file, the application resource file, the application data file, and the application definition file are copied to the external memory, and the second application manager is a subscriber identification information card that is mounted on the first portable terminal. However, since the execution of the application is permitted when it is determined that it is attached to the second portable terminal, there is no disadvantage to the user even if the application usage contract is not canceled when the model is changed. Furthermore, since the application file, the application resource file, the application data file, and the application definition file remain in the first portable terminal, if the subscriber identification information card is attached to the first portable terminal, the first portable terminal The terminal can also enjoy the application as in the conventional case.

  (8) The present invention includes a first portable terminal, a second portable terminal, and an application download server connected to the second portable terminal via a network, and the first and second portable terminals. An application moving system for moving an application between terminals using an external memory, wherein the signing means signs an application file, an application resource file, an application data file, and an application definition file in the first portable terminal A first control means for executing a copy of the signed application file, application resource file, application data file, and application definition file to the external memory; and the second portable terminal, When the external memory is mounted, a signature confirmation means for confirming signatures of the application file, application resource file, application data file and application definition file, and an application file excluding the application data file whose signature is confirmed, Based on the second control means for reading the application resource file and the application definition file and the contents of the read application definition file, whether or not the read application file is operable in the second portable terminal And when it is determined that the operation is impossible, the application file operable on the second portable terminal is downloaded from the application download server. When it is determined that the subscriber identification card attached to the first portable terminal is attached to the second portable terminal, the application data file stored in the external memory is accessed to And a second application manager that controls execution of the application moving system.

  According to the present invention, in the first portable terminal, the application file, the application resource file, the application data file, and the application definition file are signed, and these are copied to the external memory. In the second portable terminal, the application file, Check the signatures of application resource files, application data files, and application definition files. Therefore, even when the external memory is lost, it is possible to prevent data from being falsified by a third party. In addition, the application file, the application resource file, the application data file, and the application definition file are copied to the external memory, and the second application manager is a subscriber identification information card that is mounted on the first portable terminal. However, since the execution of the application is permitted when it is determined that it is attached to the second portable terminal, there is no disadvantage to the user even if the application usage contract is not canceled when the model is changed. Furthermore, since the application file, the application resource file, the application data file, and the application definition file remain in the first portable terminal, if the subscriber identification information card is attached to the first portable terminal, the first portable terminal The terminal can also enjoy the application as in the conventional case. Further, when the first portable terminal copies an application file, an application resource file, an application data file, and an application definition file to the external memory, and the second portable terminal is mounted with the external memory. The application file, the application resource file, and the application definition file, excluding the application data file, are read out, and the application data is read out. Can enjoy.

  (9) The present invention includes a first portable terminal, a second portable terminal, and an application download server connected to the second portable terminal via a network, and the first and second portable terminals. An application moving system for moving an application between terminals using an external memory, wherein, in the first mobile terminal, an application file, an application resource file, based on subscriber information of a subscriber identification information card, An encryption unit that encrypts the application data file and the application definition file, and copies the encrypted application file, application resource file, application data file, and application definition file to the external memory. In the first control means and the second portable terminal, when the external memory is mounted, the encrypted application file and application resource file based on the subscriber information of the subscriber identification information card Decoding means for decoding the application data file and the application definition file; and second control means for reading out the application file, application resource file and application definition file excluding the decrypted application data file; Based on the contents of the application definition file, it is determined whether or not the read application file is operable in the second portable terminal. Oh When the application file that can be operated is downloaded from the application download server and it is determined that the subscriber identification information card attached to the first portable terminal is attached to the second portable terminal, A second application manager that accesses an application data file stored in a memory and controls execution of the application is proposed.

  According to the present invention, in the first portable terminal, the application file, the application resource file, the application data file, and the application definition file are encrypted based on the subscriber information of the subscriber identification information card, and these are copied to the external memory. Then, in the second portable terminal, the encrypted application file, application resource file, application data file, and application definition file are decrypted based on the subscriber information of the subscriber identification information card. Therefore, even if the external memory is lost, the contents of the external memory are not easily analyzed by a personal computer or the like by a third party, and data tampering can be prevented. In addition, the application file, the application resource file, the application data file, and the application definition file are copied to the external memory, and the second application manager is a subscriber identification information card that is mounted on the first portable terminal. However, since the execution of the application is permitted when it is determined that it is attached to the second portable terminal, there is no disadvantage to the user even if the application usage contract is not canceled when the model is changed. Furthermore, since the application file, the application resource file, the application data file, and the application definition file remain in the first portable terminal, if the subscriber identification information card is attached to the first portable terminal, the first portable terminal The terminal can also enjoy the application as in the conventional case. Further, when the first portable terminal copies an application file, an application resource file, an application data file, and an application definition file to the external memory, and the second portable terminal is mounted with the external memory. The application file, the application resource file, and the application definition file, excluding the application data file, are read out, and the application data is read out. Can enjoy.

  (10) The present invention includes a first portable terminal, a second portable terminal, and an application download server connected to the second portable terminal via a network, and the first and second portable terminals. An application moving method for moving an application between terminals using an external memory, wherein an application file, an application resource file, an application data file, and an application are transferred to the external memory in the first portable terminal. A first step of moving a definition file; and when the external memory is mounted in the second portable terminal, the application file, application resource file, application data file, and application definition file And a third step of determining whether or not the read application file is operable in the second portable terminal based on the contents of the read application definition file. And a fourth step of downloading an application file operable in the second portable terminal from the application download server when it is determined that the operation is impossible, and a fifth step of executing the downloaded application. A method of moving an application characterized by comprising the above is proposed.

  (11) The present invention includes a first portable terminal, a second portable terminal, and an application download server connected to the second portable terminal via a network, and the first and second portable terminals. An application moving method for moving an application between terminals using an external memory, wherein the first portable terminal signs an application file, an application resource file, an application data file, and an application definition file. 1, a second step of moving a signed application file, application resource file, application data file, and application definition file to the external memory; and the second portable terminal A third step of confirming the signatures of the application file, application resource file, application data file, and application definition file that have been signed when the external memory is mounted; and the application whose signature has been confirmed. A fourth step of reading a file, an application resource file, an application data file, and an application definition file; and based on the contents of the read application definition file, the read application file is stored in the second portable terminal A fifth step of determining whether or not it is operable, and an application file operable on the second portable terminal when it is determined that the operation is impossible. A sixth step of downloading from a down loaded server proposes moving method of an application, characterized in that it comprises a seventh step of executing the application downloaded the, the.

  (12) The present invention includes a first portable terminal, a second portable terminal, and an application download server connected to the second portable terminal via a network, and the first and second portable terminals. An application moving method for moving an application between terminals using an external memory, in the first portable terminal, based on subscriber information, an application file, an application resource file, an application data file, and an application A first step of encrypting a definition file; a second step of executing movement of the encrypted application file, application resource file, application data file and application definition file to the external memory; In the second mobile terminal, when the external memory is mounted, a third application decrypts the encrypted application file, application resource file, application data file, and application definition file based on the subscriber information. A fourth step of reading the decrypted subscriber information, application file, application resource file, application data file and application definition file, and reading the content based on the contents of the read application definition file. A fifth step for determining whether the issued application file is operable on the second portable terminal, and an application operable on the second portable terminal when it is determined that the application file is not operable. A sixth step of downloading the publication file from the application download server, proposes a method for moving an application characterized in that it comprises a seventh step of executing the application downloaded the, the.

  (13) The present invention includes a first portable terminal, a second portable terminal, and an application download server connected to the second portable terminal via a network, and the first and second portable terminals. An application moving method for moving an application between terminals using an external memory, wherein the first portable terminal signs an application file, an application resource file, an application data file, and an application definition file. A second step of causing the external memory to execute a copy of the signed application file, application resource file, application data file, and application definition file, and the second portable terminal. A third step of confirming the signatures of the application file, application resource file, application data file and application definition file when the external memory is mounted; and the application file and application resource file whose signature has been confirmed. A fourth step of reading the application data file and the application definition file, and whether or not the read application file is operable in the second portable terminal based on the contents of the read application definition file A fifth step for determining whether or not an application file operable on the second portable terminal is determined to be inoperable when it is determined that the operation is impossible. Proposes a sixth step of downloading, a seventh step of executing the application downloaded the, the moving method of the application, characterized in that it comprises from.

  (14) The present invention includes a first portable terminal, a second portable terminal, and an application download server connected to the second portable terminal via a network, and the first and second portable terminals. An application moving method for moving an application between terminals using an external memory, wherein an application file, an application resource file, based on subscriber information of a subscriber identification information card in the first portable terminal First step of encrypting the application data file and the application definition file, and copying the encrypted application file, application resource file, application data file, and application definition file to the external memory And the encrypted application file and the application resource file based on the subscriber information of the subscriber identification information card when the external memory is mounted in the second portable terminal. A third step of decrypting the application data file and the application definition file; a fourth step of reading the decrypted application file, application resource file, application data file and application definition file; and the read application Based on the contents of the definition file, the fifth step of determining whether or not the read application file is operable in the second portable terminal; A method of moving an application, comprising: a sixth step of downloading an application file operable on the second portable terminal from the application download server; and a seventh step of executing the downloaded application. is suggesting.

  (15) The present invention includes a first portable terminal, a second portable terminal, and an application download server connected to the second portable terminal via a network, and the first and second portable terminals. An application moving method for moving an application between terminals using an external memory, wherein an application file, an application resource file, an application data file, and an application are transferred to the external memory in the first portable terminal. A first step of copying a definition file; and the application file, application resource file, and application excluding the application data file when the external memory is mounted in the second portable terminal A second step of reading the definition file and determining whether or not the read application file is operable in the second portable terminal based on the content of the read application definition file. A step of downloading an application file operable on the second portable terminal from the application download server when it is determined that the operation is impossible, and a subscription attached to the first portable terminal And a fifth step of executing the application by accessing the application data file stored in the external memory when it is determined that the person identification information card is attached to the second portable terminal. It proposes a method for moving applications.

  (16) The present invention includes a first portable terminal, a second portable terminal, and an application download server connected to the second portable terminal via a network, and the first and second portable terminals. An application moving method for moving an application between terminals using an external memory, wherein the first portable terminal signs an application file, an application resource file, an application data file, and an application definition file. A second step of causing the external memory to execute a copy of the signed application file, application resource file, application data file, and application definition file, and the second portable terminal. A third step of confirming signatures of the application file, application resource file, application data file and application definition file when the external memory is mounted, and excluding the application data file whose signature is confirmed; A fourth step of reading an application file, an application resource file, and an application definition file, and the read application file can operate on the second portable terminal based on the contents of the read application definition file A fifth step for determining whether or not an application file operable on the second portable terminal when it is determined that the operation is impossible. The sixth step of downloading from the server, and when the subscriber identification information card attached to the first portable terminal is determined to be attached to the second portable terminal, is stored in the external memory And a seventh step of executing the application by accessing the application data file. Has proposed.

  (17) The present invention includes a first portable terminal, a second portable terminal, and an application download server connected to the second portable terminal via a network, and the first and second portable terminals. An application moving method for moving an application between terminals using an external memory, wherein an application file, an application resource file, based on subscriber information of a subscriber identification information card in the first portable terminal First step of encrypting the application data file and the application definition file, and copying the encrypted application file, application resource file, application data file, and application definition file to the external memory And the encrypted application file and the application resource file based on the subscriber information of the subscriber identification information card when the external memory is mounted in the second portable terminal. A third step of decrypting the application data file and the application definition file, and a fourth step of reading out the application file, the application resource file and the application definition file excluding the decrypted application data file; A fifth step of determining whether or not the read application file is operable on the second portable terminal based on the contents of the application definition file; , A sixth step of downloading an application file operable on the second portable terminal from the application download server, and a subscriber identification information card mounted on the first portable terminal includes the second portable terminal Proposing a method for moving an application, comprising: a seventh step of accessing an application data file stored in the external memory and executing the application when it is determined that the terminal is attached to the terminal. Yes.

  (18) The present invention includes a first portable terminal, a second portable terminal, and an application download server connected to the second portable terminal via a network, and the first and second portable terminals. A program for causing a computer to execute an application moving method for moving an application between terminals using an external memory, wherein an application file and an application are stored in the first portable terminal with respect to the external memory. A first step of executing movement of a resource file, an application data file, and an application definition file; and when the external memory is mounted in the second portable terminal, the application file, application resource file, application data A second step of reading a file and an application definition file, and determining whether or not the read application file is operable in the second portable terminal based on the contents of the read application definition file A third step of downloading an application file operable in the second portable terminal from the application download server when it is determined that the operation is impossible, and a fifth step of executing the downloaded application. Program for causing a computer to execute the above steps. Has proposed.

  (19) The present invention includes a first portable terminal, a second portable terminal, and an application download server connected to the second portable terminal via a network, and the first and second portable terminals. A program for causing a computer to execute an application moving method for moving an application between terminals using an external memory, based on subscriber information on a subscriber identification information card in the first portable terminal. A first step of encrypting an application file, an application resource file, an application data file, and an application definition file; and an encrypted application file, an application resource file, an application data file, and A second step of executing a copy of the application definition file; and in the second portable terminal, when the external memory is mounted, the encryption based on the subscriber information of the subscriber identification information card A third step of decrypting the decoded application file, application resource file, application data file and application definition file, and a fourth step of reading the application file, application resource file and application definition file excluding the decrypted application data file And whether or not the read application file is operable in the second portable terminal based on the contents of the read application definition file. A fifth step; a sixth step of downloading an application file operable on the second portable terminal from the application download server when it is determined that the second portable terminal is not operable; And a seventh step of executing an application by accessing an application data file stored in the external memory when it is determined that the subscriber identification information card is attached to the second portable terminal. Has proposed a program to be executed.

  (20) The present invention includes a first portable terminal, a second portable terminal, and an application download server connected to the second portable terminal via a network, and the first and second portable terminals. A program for causing a computer to execute an application moving method for moving an application between terminals using an external memory, wherein the application file and the application are based on subscriber information in the first portable terminal. A first step of encrypting a resource file, an application data file and an application definition file; and an encrypted application file, application resource file, application data file and application definition file for the external memory. And the second mobile terminal, when the external memory is attached, the encrypted application file, the application resource file, based on the subscriber information, A third step of decrypting the application data file and the application definition file; a fourth step of reading out the decrypted subscriber information, application file, application resource file, application data file and application definition file; A fifth step of determining whether the read application file is operable on the second portable terminal based on the contents of the read application definition file, and when determining that the operation is impossible Proposing a program for causing a computer to execute a sixth step of downloading an application file operable on the second portable terminal from the application download server and a seventh step of executing the downloaded application is doing.

  (21) The present invention includes a first portable terminal, a second portable terminal, and an application download server connected to the second portable terminal via a network, and the first and second portable terminals. A program for causing a computer to execute an application moving method for moving an application between terminals using an external memory, wherein the application file, application resource file, application data file, and A first step of signing an application definition file; and causing the external memory to execute a copy of the signed application file, application resource file, application data file, and application definition file. A second step, and a third step of confirming signatures of the application file, application resource file, application data file and application definition file when the external memory is mounted in the second portable terminal; A fourth step of reading the application file, the application resource file, the application data file, and the application definition file whose signature has been confirmed, and based on the contents of the read application definition file, the read application file is A fifth step for determining whether or not the second portable terminal is operable; and an application file operable for the second portable terminal when it is determined that the second portable terminal is not operable. A sixth step of downloading Le from the application download server, proposes a program for executing a seventh step of executing the application downloaded the, to the computer.

  (22) The present invention includes a first portable terminal, a second portable terminal, and an application download server connected to the second portable terminal via a network, and the first and second portable terminals. A program for causing a computer to execute an application moving method for moving an application between terminals using an external memory, based on subscriber information on a subscriber identification information card in the first portable terminal. A first step of encrypting the application file, the application resource file, the application data file, and the application definition file, and the encrypted application file, application resource file, application data file, and A second step of executing a copy of the application definition file; and the encryption based on subscriber information of the subscriber identification information card when the external memory is mounted in the second portable terminal. A third step of decrypting the decoded application file, application resource file, application data file and application definition file, and a fourth step of reading out the decrypted application file, application resource file, application data file and application definition file And determining whether or not the read application file is operable in the second portable terminal based on the content of the read application definition file. A sixth step of downloading an application file operable on the second portable terminal from the application download server when it is determined that the operation is impossible; a seventh step of executing the downloaded application; Has proposed a program to make a computer execute.

  (23) The present invention includes a first portable terminal, a second portable terminal, and an application download server connected to the second portable terminal via a network, and the first and second portable terminals. A program for causing a computer to execute an application moving method for moving an application between terminals using an external memory, wherein an application file and an application are stored in the first portable terminal with respect to the external memory. A first step of executing a copy of a resource file, an application data file and an application definition file; and the application file excluding the application data file when the external memory is mounted in the second portable terminal; Application A second step of reading the resource file and the application definition file, and whether or not the read application file is operable in the second portable terminal based on the contents of the read application definition file A third step of determining an operation file, a fourth step of downloading an application file operable on the second portable terminal from the application download server when it is determined that the operation is impossible, and the first portable terminal A fifth step of executing an application by accessing an application data file stored in the external memory when it is determined that the attached subscriber identification information card is attached to the second portable terminal; To run the computer It has proposed a program.

  (24) The present invention includes a first portable terminal, a second portable terminal, and an application download server connected to the second portable terminal via a network, and the first and second portable terminals. A program for causing a computer to execute an application moving method for moving an application between terminals using an external memory, the application file, an application resource file, an application data file, and A first step of signing an application definition file; and causing the external memory to execute a copy of the signed application file, application resource file, application data file, and application definition file. A second step, and a third step of confirming signatures of the application file, application resource file, application data file, and application definition file when the external memory is mounted in the second portable terminal; A fourth step of reading an application file, an application resource file, and an application definition file, excluding the application data file whose signature has been confirmed, and the read application based on the contents of the read application definition file A fifth step of determining whether or not the file is operable on the second portable terminal, and an application operable on the second portable terminal when it is determined that the file is not operable. A sixth step of downloading a file from the application download server, and when it is determined that a subscriber identification information card attached to the first mobile terminal is attached to the second mobile terminal, the external A program for causing a computer to execute the seventh step of executing an application by accessing an application data file stored in a memory is proposed.

  (25) The present invention includes a first portable terminal, a second portable terminal, and an application download server connected to the second portable terminal via a network, and the first and second portable terminals. A program for causing a computer to execute an application moving method for moving an application between terminals using an external memory, based on subscriber information on a subscriber identification information card in the first portable terminal. A first step of encrypting the application file, the application resource file, the application data file, and the application definition file, and the encrypted application file, application resource file, application data file, and A second step of executing a copy of the application definition file; and in the second portable terminal, when the external memory is mounted, the encryption based on the subscriber information of the subscriber identification information card A third step of decrypting the decoded application file, application resource file, application data file and application definition file, and a fourth step of reading the application file, application resource file and application definition file excluding the decrypted application data file And whether or not the read application file is operable in the second portable terminal based on the contents of the read application definition file. A fifth step; a sixth step of downloading an application file operable on the second portable terminal from the application download server when it is determined that the second portable terminal is not operable; And a seventh step of executing an application by accessing an application data file stored in the external memory when it is determined that the subscriber identification information card is attached to the second portable terminal. Has proposed a program to be executed.

  According to the present invention, compared with the conventional system, there is an effect that the user does not need to search for an application provider and re-download the application. Further, by moving the application data file, there is an effect that the application can be continuously used even after the model change.

  Furthermore, according to the present invention, there is an effect that it can be expected that the user will not be disadvantaged without canceling the application use contract when changing the model. Further, there is an effect that the application data can be continuously used even when the user replaces the subscriber identification information card and the external memory with a portable terminal owned by the user.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
Note that the constituent elements in the present embodiment can be appropriately replaced with existing constituent elements, and various variations including combinations with other existing constituent elements are possible. Therefore, the description of the present embodiment does not limit the contents of the invention described in the claims.

<First Embodiment>
A first embodiment of the present invention will be described with reference to FIGS.

  As shown in FIG. 1, the application migration system according to the present embodiment includes a first mobile terminal 1, a second mobile terminal 2, and an application download server 3. Here, the application download server 3 is a storage device that stores various application files.

<Configuration of mobile terminal>
As shown in FIG. 1, the first portable terminal 1 includes an application manager 11, an application file 12, an application file resource file 13, an application file data file 14, an application file definition file 15, an external memory 31, And a control unit (not shown). Similarly, the second portable terminal 2 includes an application manager 21, an application file 22, an application file resource file 23, an application file data file 24, an application file definition file 25, and a control unit (not shown). Has been.

  Here, the application managers 11 and 21 have a function of confirming whether an application can be executed by a mobile terminal that executes the application by confirming the application definition file. When it is determined that the operation is impossible, the application file suitable for the second portable terminal is downloaded from the application download server 3 based on the information written in the application definition file 25. Furthermore, when the download is successful, the downloaded application is ready to be executed. The application files 12 and 22 are files for executing the application.

  The application resource files 13 and 23 are files composed of resource data including images and the like. The application data files 14 and 24 are files for storing game scores and the like. The application data files 14 and 24 may not exist or may exist depending on the application. The application definition files 15 and 25 include definition information such as download source information of application files and application resource files, for example, download URL and information necessary for executing the application, for example, storage capacity required by the application. .

  The control unit of the first mobile terminal 1 moves the application file 12, application resource file 13, application data file 14, and application definition file 15 in the first mobile terminal to the external memory 31.

  The control unit of the second portable terminal 2 reads data from the external memory 31 and sets it as an application file 22, an application resource file 23, an application data file 24, and an application definition file 25. If the application file conforming to the specifications of the second portable terminal cannot be downloaded from the application download server 3, the user is notified that the application cannot be moved.

<Application migration system processing>
Next, processing of the application migration system in the present embodiment will be described using FIG.

  First, the first mobile terminal 1 causes the external memory 31 to move the application file, application resource file, application data file, and application definition file (step S101). Next, in the second portable terminal 2, when the external memory 31 is attached, an application file, an application resource file, an application data file, and an application definition file are read (step S102).

  Then, based on the content of the read application definition file, it is determined whether the read application file is operable in the second portable terminal 2 (step S103). Then, the application file 4 operable in the second portable terminal is downloaded from the application download server (step S104), and the downloaded application is executed (step S105).

  As described above, according to the present embodiment, an application file and an application resource file are not used when an external memory is attached, instead of simply using an external memory to move an application to another portable terminal. The application data file and the application definition file are read, and based on the contents of the read application definition file, it is determined whether or not the read application file can be operated on the second portable terminal, and the operation cannot be performed. When it is determined that the application file that can be operated on the second mobile terminal is downloaded from the application download server, the application that can be used on the second mobile terminal is continuously enjoyed. Door can be.

<Modification>
This modification is different from the first embodiment in that UIM (User
A subscriber identification information card 41 represented by Identity Module card) is used, and the first portable terminal and the second portable terminal use the same subscriber identification information card 41.

  Specifically, the application file 12, the application resource file 13, the application data file 14, and the application definition file 15 in the first portable terminal 1 are copied to the external memory 31.

  Next, the external memory 31 and the subscriber identification information card 41 are inserted into the second portable terminal 2, and the application file 12, the application resource file 13, the application data file 14, and the application definition file 15 are moved or copied from the external memory. To do.

  The application manager 21 mounted on the second portable terminal 2 checks the application definition file 25 and determines whether the application file 22 can operate on the second portable terminal 2.

  If the application manager 21 determines that the second portable terminal 2 cannot operate, the application file 4 suitable for the second portable terminal 2 is obtained from the application download server 3 based on the information written in the application definition file 25. to download.

  If the download of the application file 4 suitable for the second portable terminal 2 fails, the user is notified that the application could not be copied. On the other hand, when the download of the application file 4 suitable for the second portable terminal 2 is successful, the application manager 21 makes the application executable.

  Note that when the subscriber identification information card 41 is removed from the second portable terminal 2, the application of the second portable terminal 2 does not operate. On the other hand, when the subscriber identification information card 41 is attached to the second portable terminal 2, the application of the second portable terminal 2 can operate.

  Therefore, according to this modification, the application file, the application resource file, the application data file, and the application definition file are copied to the external memory, and the control unit of the second mobile terminal Since the application execution is permitted when it is determined that the subscriber identification information card attached to the mobile phone is attached to the second mobile terminal, the user can use it without changing the application usage contract when changing the model. Will not be penalized.

<Second Embodiment>
A second embodiment of the present invention will be described with reference to FIGS. 4 and 5.

  As shown in FIG. 4, the application migration system according to the present embodiment includes a first mobile terminal 1, a second mobile terminal 2, and an application download server 3. Here, the application download server 3 is a storage device that stores various application files. In addition, about the component same as 1st Embodiment, since it has the same function, the detailed description is abbreviate | omitted.

<Configuration of mobile terminal>
The first portable terminal 1 of this embodiment is provided with an encryptor 51. The encryptor 51 encrypts the application file, the application resource file, the application data file, and the application definition file based on the subscriber information. Then, the control unit of the first mobile terminal 1 moves the encrypted application file 12, application resource file 13, application data file 14, and application definition file 15 in the first mobile terminal to the external memory 31.

  On the other hand, the second mobile terminal 2 of the present embodiment includes a decoder 52. The decryptor 52 decrypts the encrypted application file 12, application resource file 13, application data file 14, and application definition file 15 read from the external memory 31 based on the subscriber information.

  In the present embodiment, the first mobile terminal encrypts the application file, application resource file, application data file, and application definition file based on the subscriber information, and the second mobile terminal uses the application file 12, the application file, and the application definition file. Although the case where the resource file 13, the application data file 14, and the application definition file 15 are decrypted based on the subscriber information has been described, the first mobile terminal uses the application file, the application resource file, the application data file, and the application definition. The file is signed, and the second mobile terminal receives the application file 12, the application resource file 13, the application data Datafile 14 may be verify the signature of the application definition file 15.

<Application migration system processing>
Next, processing of the application migration system in the present embodiment will be described using FIG.

  First, in the first portable terminal, the application file, application resource file, application data file and application definition file are encrypted based on the subscriber information (step S201), and the encrypted application file is stored in the external memory. The application resource file, the application data file, and the application definition file are moved (step S202).

  Next, in the second portable terminal, when the external memory is attached, the encrypted application file, application resource file, application data file, and application definition file are decrypted based on the subscriber information (step S203). The decrypted subscriber information, application file, application resource file, application data file, and application definition file are read out (step S204).

  Then, based on the contents of the read application definition file, it is determined whether the read application file is operable in the second portable terminal (step S205). The application file 4 operable in the second portable terminal is downloaded from the application download server (step S206), and the downloaded application is executed (step S207).

  As described above, according to the present embodiment, an application file and an application resource file are not used when an external memory is attached, instead of simply using an external memory to move an application to another portable terminal. The application data file and the application definition file are read, and based on the contents of the read application definition file, it is determined whether or not the read application file can be operated on the second portable terminal, and the operation cannot be performed. When it is determined that the application file that can be operated on the second mobile terminal is downloaded from the application download server, the application that can be used on the second mobile terminal is continuously enjoyed. Door can be. In addition, since the file to be moved to the external memory is encrypted based on the subscriber information, even if the external memory is lost, the contents of the external memory can be easily analyzed by a third party by a third party. In addition, tampering of data can be prevented.

<Modification>
A modification to the second embodiment will be described with reference to FIGS. 6 to 8.
This modification is different from the second embodiment in that as a means for specifying the subscriber identification information, as shown in FIG.
A subscriber identification information card 41 represented by Identity Module card) is used, and the first portable terminal and the second portable terminal use the same subscriber identification information card 41. As shown in FIG. 8, the application use contract is such that subscriber identification information and data are transmitted from the mobile terminal to the application download server 3 via the network, and the application download server and the subscriber information authentication server In the meantime, subscriber authentication based on the subscriber identification information is performed.

  Specifically, the encryptor 51 encrypts the application file, the application resource file, the application data file, and the application definition file based on the subscriber information of the subscriber identification information card 41. Then, the control unit of the first mobile terminal 1 copies the encrypted application file 12, application resource file 13, application data file 14, and application definition file 15 in the first mobile terminal to the external memory 31.

  The decryptor 52 inserts the encrypted application file 12, the application resource file 13, the application data file 14, and the application definition file 15 read from the external memory 31 from the first portable terminal into the second portable terminal. The decryption is performed based on the subscriber information recorded in the subscriber identification information card 41 thus obtained.

  In this modification, the first mobile terminal encrypts the application file, application resource file, application data file, and application definition file based on the subscriber information of the subscriber identification information card 41, and the second mobile terminal. The case where the terminal decrypts the application file 12, the application resource file 13, the application data file 14, and the application definition file 15 based on the subscriber information has been described. The application data file and the application definition file are signed, and the second mobile terminal receives the application file 12 and the application resource file. 3, the application data file 14 may be verify the signature of the application definition file 15.

<Application migration system processing>
Next, the processing of the application migration system in this embodiment will be described using FIG.

  First, in the first portable terminal, the application file, the application resource file, the application data file, and the application definition file are encrypted based on the subscriber information of the subscriber identification information card 41 (step S301) and stored in the external memory. Then, the encrypted application file, application resource file, application data file, and application definition file are copied (step S302).

  Next, in the second portable terminal, when the external memory is mounted, the encrypted application file, application resource file, application data file, and application definition based on the subscriber information of the subscriber identification information card 41 The file is decrypted (step S303), and the decrypted application file, application resource file, application data file, and application definition file are read (step S304).

  Then, based on the contents of the read application definition file, it is determined whether the read application file is operable in the second portable terminal (step S205). The application file 4 operable in the second portable terminal is downloaded from the application download server (step S206), and the downloaded application is executed (step S207).

  Therefore, according to the present modification, even if the external memory is lost, the contents of the external memory are not easily analyzed by a third party by a third party, and data tampering can be prevented. it can. In addition, the application file, the application resource file, the application data file, and the application definition file are copied to the external memory, and the second application manager is a subscriber identification information card that is mounted on the first portable terminal. However, since the execution of the application is permitted when it is determined that it is attached to the second portable terminal, there is no disadvantage to the user even if the application usage contract is not canceled when the model is changed.

  Furthermore, since the application file, the application resource file, the application data file, and the application definition file remain in the first portable terminal, if the subscriber identification information card is attached to the first portable terminal, the first portable terminal The terminal can also enjoy the application as in the conventional case.

<Third Embodiment>
A third embodiment of the present invention will be described with reference to FIGS.

  As shown in FIG. 9, the application migration system according to the present embodiment includes a first mobile terminal 1, a second mobile terminal 2, and an application download server 3. Here, the application download server 3 is a storage device that stores various application files. In addition, about the component same as 1st and 2nd embodiment, since it has the same function, the detailed description is abbreviate | omitted.

  In the application migration system according to the present embodiment, the control unit of the first mobile terminal 1 has the application file 12, the application resource file 13, the application in the first mobile terminal, as in the modification of the first embodiment. The data file 14 and the application definition file 15 are moved to the external memory 31.

  On the other hand, the control unit of the second portable terminal 2 reads the application file 12, the application resource file 13, and the application definition file 15 from the external memory 31, and sets them as the application file 22, the application resource file 23, and the application definition file 25. As for the application data file 14, only the application data is read out to the second portable terminal, and the application data file itself is left in the external memory.

<Application migration system processing>
Next, processing of the application migration system in the present embodiment will be described using FIG.

  First, in the first portable terminal, the application file, the application resource file, the application data file, and the application definition file are copied to the external memory (step S401).

  On the other hand, in the second portable terminal, when the external memory is mounted, the application file, the application resource file, and the application definition file, excluding the application data file, are read (step S402), and the contents of the read application definition file are read. Based on the above, it is determined whether or not the read application file is operable in the second portable terminal (step S403).

  Then, when it is determined that the operation is impossible, the application file 4 operable in the second portable terminal is downloaded from the application download server (step S404), and the subscriber identification information card 41 attached to the first portable terminal is downloaded. However, when it is determined that it is attached to the second portable terminal, the application data file stored in the external memory is accessed to execute the application (step S405).

  Therefore, according to the present embodiment, the application file, the application resource file, the application data file, and the application definition file are copied to the external memory in the first mobile terminal, and the external memory is stored in the second mobile terminal. When mounted, the application file, application resource file, and application definition file, excluding the application data file, are read and the application data is read, so that the application data in the first portable terminal is taken over and the second portable terminal Can enjoy the same application.

  In addition, the application file, the application resource file, the application data file, and the application definition file are copied to the external memory, and the second application manager is a subscriber identification information card that is mounted on the first portable terminal. However, since the execution of the application is permitted when it is determined that it is attached to the second portable terminal, there is no disadvantage to the user even if the application usage contract is not canceled when the model is changed.

  Furthermore, since the application file, the application resource file, the application data file, and the application definition file remain in the first portable terminal, if the subscriber identification information card is attached to the first portable terminal, the first portable terminal The terminal can also enjoy the application as in the conventional case.

<Modification>
A modification of the third embodiment will be described with reference to FIGS. 11 to 12.
In the present modification, the first mobile terminal includes an encryptor 51 and the second mobile terminal includes a decryptor 42 compared to the third embodiment.

  Specifically, the encryptor 51 encrypts the application file, the application resource file, the application data file, and the application definition file based on the subscriber information of the subscriber identification information card 41. Then, the control unit of the first portable terminal 1 copies the application file 12, the application resource file 13, and the application definition file 15 in the encrypted first portable terminal to the external memory 31, and also the application data file 14 To the external memory 31. In addition, when the subscriber information identification card 41 and the external memory 31 are returned to the first portable terminal 1 by moving the application data file 14 to the external memory 31, the application data file 14 and the application data file 24 are stored. It is possible to avoid the problem that it is unclear which one should be used.

  The decryptor 52 receives the encrypted application file 12, the application resource file 13, the application data in the application data file 14, and the application definition file 15 that are read from the external memory 31, from the first portable terminal. Decoding is performed based on the subscriber information recorded in the subscriber identification information card 41 inserted into the portable terminal.

  In this modification, the first mobile terminal encrypts the application file, application resource file, application data file, and application definition file based on the subscriber information of the subscriber identification information card 41, and the second mobile terminal. The case where the terminal decrypts the application file 12, the application resource file 13, the application data file 14, and the application definition file 15 based on the subscriber information has been described. The application data file and the application definition file are signed, and the second mobile terminal receives the application file 12 and the application resource file. 3, the application data file 14 may be verify the signature of the application definition file 15.

<Application migration system processing>
Next, processing of the application migration system in this embodiment will be described using FIG.

  First, in the first portable terminal, the application file, the application resource file, the application data file, and the application definition file are encrypted based on the subscriber information of the subscriber identification information card 41 (step S501), and the external memory is Then, the encrypted application file, application resource file, application data file, and application definition file are copied (step S502).

  Next, in the second portable terminal, when the external memory is mounted, the encrypted application file, application resource file, application data file, and application definition based on the subscriber information of the subscriber identification information card 41 The file is decrypted (step S503), and the application file, the application resource file, and the application definition file are read out except for the decrypted application data file (step S504).

  Then, based on the contents of the read application definition file, it is determined whether the read application file is operable in the second portable terminal (step S505). The application file 4 operable in the second portable terminal is downloaded from the application download server (step S507).

  Further, when it is determined that the subscriber identification information card 41 attached to the first portable terminal is attached to the second portable terminal, the application data file stored in the external memory is accessed to execute the application. Execute (step S507).

  Therefore, according to the present modification, even if the external memory is lost, the contents of the external memory are not easily analyzed by a third party by a third party, and data tampering can be prevented. it can.

  In addition, the application file, the application resource file, the application data file, and the application definition file are copied to the external memory, and the second application manager is a subscriber identification information card that is mounted on the first portable terminal. However, since the execution of the application is permitted when it is determined that it is attached to the second portable terminal, there is no disadvantage to the user even if the application usage contract is not canceled when the model is changed.

  Furthermore, since the application file, the application resource file, the application data file, and the application definition file remain in the first portable terminal, if the subscriber identification information card is attached to the first portable terminal, the first portable terminal The terminal can also enjoy the application as in the conventional case.

  Further, when the first portable terminal copies an application file, an application resource file, an application data file, and an application definition file to the external memory, and the second portable terminal is mounted with the external memory. The application file, the application resource file, and the application definition file, excluding the application data file, are read out, and the application data is read out. Can enjoy.

  Note that the program of the present invention is recorded by recording these programs on a computer-readable recording medium, and causing each of the portable terminal and the application download server (both to be a computer system) to read and execute the program. A mobile system can be realized. The computer system here includes an OS and hardware such as peripheral devices.

  Further, the “computer system” includes a homepage providing environment (or display environment) if a WWW (World Wide Web) system is used. The program may be transmitted from a computer system storing the program in a storage device or the like to another computer system via a transmission medium or by a transmission wave in the transmission medium. Here, the “transmission medium” for transmitting the program refers to a medium having a function of transmitting information, such as a network (communication network) such as the Internet or a communication line (communication line) such as a telephone line.

  The program may be for realizing a part of the functions described above. Furthermore, what can implement | achieve the function mentioned above in combination with the program already recorded on the computer system, and what is called a difference file (difference program) may be sufficient.

  The embodiments of the present invention have been described in detail with reference to the drawings. However, the specific configuration is not limited to the embodiments, and includes designs and the like that do not depart from the gist of the present invention.

It is a block diagram of the application movement system which concerns on 1st Embodiment. It is a block diagram of the application movement system which concerns on the modification of 1st Embodiment. It is a processing flow of the application movement system which concerns on 1st Embodiment. It is a block diagram of the application movement system which concerns on 2nd Embodiment. It is a processing flow of the application movement system which concerns on 2nd Embodiment. It is a block diagram of the application movement system which concerns on the modification of 2nd Embodiment. It is a processing flow of the application movement system which concerns on the modification of 2nd Embodiment. It is a block diagram of the management system of an application use contract. It is a block diagram of the application movement system which concerns on 3rd Embodiment. It is a processing flow of the application movement system which concerns on 3rd Embodiment. It is a block diagram of the application movement system which concerns on the modification of 3rd Embodiment. It is a processing flow of the application movement system which concerns on the modification of 3rd Embodiment.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 ... 1st portable terminal 2 ... 2nd portable terminal 3 ... Application download server 11, 21 ... Application manager 4, 12, 22 ... Application file 13, 23 ... Application File resource file 14, 24 ... Application file data file 15, 25 ... Application file definition file 16 ... Subscriber information 31 ... External memory 41 ... Subscriber identification information card 51 ... Encryption 52: Decoder

Claims (25)

A first portable terminal; a second portable terminal; and an application download server connected to the second portable terminal via a network. An external memory is connected between the first and second portable terminals. An application moving system that uses an application to move,
In the first portable terminal, a first control unit that causes the external memory to move an application file, an application resource file, an application data file, and an application definition file;
A second control means for reading the application file, application resource file, application data file, and application definition file when the external memory is mounted in the second portable terminal;
Based on the content of the read application definition file, it is determined whether or not the read application file can be operated in the second portable terminal. A second application manager that requests the application download server to download an application file operable on the portable terminal of the mobile terminal and controls execution of the application;
An application moving system comprising: The first control means causes the external memory to execute a copy of an application file, an application resource file, an application data file, and an application definition file;
The second control means permits execution of an application when it is determined that the subscriber identification information card attached to the first portable terminal is attached to the second portable terminal. The application moving system according to claim 1. A first portable terminal; a second portable terminal; and an application download server connected to the second portable terminal via a network. An external memory is connected between the first and second portable terminals. An application moving system that uses an application to move,
A signature means for signing an application file, an application resource file, an application data file, and an application definition file in the first portable terminal;
First control means for executing movement of a signed application file, application resource file, application data file, and application definition file to the external memory;
In the second portable terminal, when the external memory is mounted, signature confirmation means for confirming signatures of the application file, application resource file, application data file, and application definition file;
Second control means for reading the subscriber information, application file, application resource file, application data file, and application definition file whose signature has been confirmed;
Based on the content of the read application definition file, it is determined whether or not the read application file can be operated in the second portable terminal. A second application manager that downloads an application file operable on the portable terminal from the application download server and controls execution of the application;
An application moving system comprising: A first portable terminal; a second portable terminal; and an application download server connected to the second portable terminal via a network. An external memory is connected between the first and second portable terminals. An application moving system that uses an application to move,
In the first portable terminal, encryption means for encrypting an application file, an application resource file, an application data file, and an application definition file based on subscriber information;
First control means for executing movement of the encrypted application file, application resource file, application data file, and application definition file to the external memory;
Decryption for decrypting the encrypted application file, application resource file, application data file, and application definition file based on the subscriber information when the external memory is mounted in the second portable terminal Means,
Second control means for reading the decrypted subscriber information, application file, application resource file, application data file and application definition file;
Based on the content of the read application definition file, it is determined whether or not the read application file can be operated in the second portable terminal. A second application manager that downloads an application file operable on the portable terminal from the application download server and controls execution of the application;
An application moving system comprising: A first portable terminal; a second portable terminal; and an application download server connected to the second portable terminal via a network. An external memory is connected between the first and second portable terminals. An application moving system that uses an application to move,
A signature means for signing an application file, an application resource file, an application data file, and an application definition file in the first portable terminal;
First control means for causing the external memory to copy a signed application file, application resource file, application data file, and application definition file;
In the second portable terminal, when the external memory is mounted, signature confirmation means for confirming signatures of the application file, application resource file, application data file, and application definition file;
Second control means for reading the application file, application resource file, application data file, and application definition file whose signature has been confirmed;
Based on the content of the read application definition file, it is determined whether or not the read application file can be operated in the second portable terminal. A second application manager that downloads an application file operable on the portable terminal from the application download server and controls execution of the application;
An application moving system comprising: A first portable terminal; a second portable terminal; and an application download server connected to the second portable terminal via a network. An external memory is connected between the first and second portable terminals. An application moving system that uses an application to move,
An encryption means for encrypting an application file, an application resource file, an application data file and an application definition file based on the subscriber information of the subscriber identification information card in the first portable terminal;
First control means for executing a copy of the encrypted application file, application resource file, application data file, and application definition file to the external memory;
In the second portable terminal, when the external memory is mounted, the encrypted application file, application resource file, application data file, and application definition based on subscriber information of the subscriber identification information card Decryption means for decrypting the file;
Second control means for reading the decrypted application file, application resource file, application data file, and application definition file;
Based on the content of the read application definition file, it is determined whether or not the read application file can be operated in the second portable terminal. A second application manager that downloads an application file operable on the portable terminal from the application download server and controls execution of the application;
An application moving system comprising: A first portable terminal; a second portable terminal; and an application download server connected to the second portable terminal via a network. An external memory is connected between the first and second portable terminals. An application moving system that uses an application to move,
In the first portable terminal, a first control unit that causes the external memory to execute a copy of an application file, an application resource file, an application data file, and an application definition file;
A second control unit that reads out the application file, the application resource file, and the application definition file excluding the application data file when the external memory is mounted in the second portable terminal;
The application data is read out, and based on the content of the read application definition file, it is determined whether the read application file is operable in the second portable terminal, and it is determined that the operation is impossible. Sometimes, an application file operable on the second portable terminal is downloaded from the application download server, and a subscriber identification information card attached to the first portable terminal is attached to the second portable terminal. A second application manager that accesses an application data file stored in the external memory and controls execution of the application when it is determined that
An application moving system comprising: A first portable terminal; a second portable terminal; and an application download server connected to the second portable terminal via a network. An external memory is connected between the first and second portable terminals. An application moving system that uses an application to move,
A signature means for signing an application file, an application resource file, an application data file, and an application definition file in the first portable terminal;
First control means for causing the external memory to copy a signed application file, application resource file, application data file, and application definition file;
In the second portable terminal, when the external memory is mounted, signature confirmation means for confirming signatures of the application file, application resource file, application data file, and application definition file;
Second control means for reading an application file, an application resource file, and an application definition file excluding the application data file whose signature is confirmed;
Based on the content of the read application definition file, it is determined whether or not the read application file can be operated in the second portable terminal. When an application file operable on the mobile terminal is downloaded from the application download server and it is determined that the subscriber identification information card attached to the first mobile terminal is attached to the second mobile terminal A second application manager for accessing an application data file stored in the external memory and controlling execution of the application;
An application moving system comprising: A first portable terminal; a second portable terminal; and an application download server connected to the second portable terminal via a network. An external memory is connected between the first and second portable terminals. An application moving system that uses an application to move,
An encryption means for encrypting an application file, an application resource file, an application data file and an application definition file based on the subscriber information of the subscriber identification information card in the first portable terminal;
First control means for executing a copy of the encrypted application file, application resource file, application data file, and application definition file to the external memory;
In the second portable terminal, when the external memory is mounted, the encrypted application file, application resource file, application data file, and application definition based on subscriber information of the subscriber identification information card Decryption means for decrypting the file;
Second control means for reading an application file, an application resource file and an application definition file excluding the decrypted application data file;
Based on the content of the read application definition file, it is determined whether or not the read application file can be operated in the second portable terminal. When an application file operable on the mobile terminal is downloaded from the application download server and it is determined that the subscriber identification information card attached to the first mobile terminal is attached to the second mobile terminal A second application manager for accessing an application data file stored in the external memory and controlling execution of the application;
An application moving system comprising: A first portable terminal; a second portable terminal; and an application download server connected to the second portable terminal via a network. An external memory is connected between the first and second portable terminals. An application moving method that uses an application to move,
A first step of executing movement of an application file, an application resource file, an application data file, and an application definition file to the external memory in the first portable terminal;
A second step of reading the application file, the application resource file, the application data file, and the application definition file when the external memory is mounted in the second portable terminal;
A third step of determining whether or not the read application file is operable in the second portable terminal based on the content of the read application definition file;
A fourth step of downloading an application file operable in the second portable terminal from the application download server when it is determined that the operation is impossible;
A fifth step of executing the downloaded application;
A method for moving an application, comprising: A first portable terminal; a second portable terminal; and an application download server connected to the second portable terminal via a network. An external memory is connected between the first and second portable terminals. An application moving method that uses an application to move,
A first step of signing an application file, an application resource file, an application data file and an application definition file in the first portable terminal;
A second step of executing movement of the signed application file, application resource file, application data file, and application definition file to the external memory;
A third step of confirming signatures of the application file, the application resource file, the application data file, and the application definition file that have been signed when the external memory is mounted in the second portable terminal;
A fourth step of reading the application file, the application resource file, the application data file, and the application definition file whose signature has been confirmed;
A fifth step of determining whether the read application file is operable in the second portable terminal based on the content of the read application definition file;
A sixth step of downloading an application file operable on the second portable terminal from the application download server when it is determined that the operation is impossible;
A seventh step of executing the downloaded application;
A method for moving an application, comprising: A first portable terminal; a second portable terminal; and an application download server connected to the second portable terminal via a network. An external memory is connected between the first and second portable terminals. An application moving method that uses an application to move,
A first step of encrypting an application file, an application resource file, an application data file and an application definition file based on subscriber information in the first portable terminal;
A second step of moving the encrypted application file, application resource file, application data file, and application definition file to the external memory;
In the second portable terminal, when the external memory is mounted, the encrypted application file, application resource file, application data file, and application definition file are decrypted based on the subscriber information. And the steps
A fourth step of reading the decrypted subscriber information, application file, application resource file, application data file and application definition file;
A fifth step of determining whether the read application file is operable in the second portable terminal based on the content of the read application definition file;
A sixth step of downloading an application file operable on the second portable terminal from the application download server when it is determined that the operation is impossible;
A seventh step of executing the downloaded application;
A method for moving an application, comprising: A first portable terminal; a second portable terminal; and an application download server connected to the second portable terminal via a network. An external memory is connected between the first and second portable terminals. An application moving method that uses an application to move,
A first step of signing an application file, an application resource file, an application data file and an application definition file in the first portable terminal;
A second step of causing the external memory to execute a copy of the signed application file, application resource file, application data file, and application definition file;
A third step of confirming signatures of the application file, application resource file, application data file and application definition file when the external memory is mounted in the second portable terminal;
A fourth step of reading the application file, the application resource file, the application data file, and the application definition file whose signature has been confirmed;
A fifth step of determining whether the read application file is operable in the second portable terminal based on the content of the read application definition file;
A sixth step of downloading an application file operable on the second portable terminal from the application download server when it is determined that the operation is impossible;
A seventh step of executing the downloaded application;
A method for moving an application, comprising: A first portable terminal; a second portable terminal; and an application download server connected to the second portable terminal via a network. An external memory is connected between the first and second portable terminals. An application moving method that uses an application to move,
A first step of encrypting an application file, an application resource file, an application data file, and an application definition file based on subscriber information of a subscriber identification information card in the first portable terminal;
A second step of causing the external memory to execute a copy of the encrypted application file, application resource file, application data file, and application definition file;
In the second portable terminal, when the external memory is mounted, the encrypted application file, application resource file, application data file, and application definition based on subscriber information of the subscriber identification information card A third step of decrypting the file;
A fourth step of reading the decrypted application file, application resource file, application data file and application definition file;
A fifth step of determining whether the read application file is operable in the second portable terminal based on the content of the read application definition file;
A sixth step of downloading an application file operable on the second portable terminal from the application download server when it is determined that the operation is impossible;
A seventh step of executing the downloaded application;
A method for moving an application, comprising: A first portable terminal; a second portable terminal; and an application download server connected to the second portable terminal via a network. An external memory is connected between the first and second portable terminals. An application moving method that uses an application to move,
A first step of executing a copy of an application file, an application resource file, an application data file, and an application definition file on the external memory in the first portable terminal;
A second step of reading out the application file, application resource file and application definition file excluding the application data file when the external memory is mounted in the second portable terminal;
A third step of determining whether or not the read application file is operable in the second portable terminal based on the content of the read application definition file;
A fourth step of downloading an application file operable in the second portable terminal from the application download server when it is determined that the operation is impossible;
When it is determined that the subscriber identification information card attached to the first portable terminal is attached to the second portable terminal, the application data file stored in the external memory is accessed to execute the application. A fifth step to perform;
A method for moving an application, comprising: A first portable terminal; a second portable terminal; and an application download server connected to the second portable terminal via a network. An external memory is connected between the first and second portable terminals. An application moving method that uses an application to move,
A first step of signing an application file, an application resource file, an application data file and an application definition file in the first portable terminal;
A second step of causing the external memory to execute a copy of the signed application file, application resource file, application data file, and application definition file;
A third step of confirming signatures of the application file, application resource file, application data file and application definition file when the external memory is mounted in the second portable terminal;
A fourth step of reading an application file, an application resource file and an application definition file excluding the application data file whose signature has been confirmed;
A fifth step of determining whether the read application file is operable in the second portable terminal based on the content of the read application definition file;
A sixth step of downloading an application file operable on the second portable terminal from the application download server when it is determined that the operation is impossible;
When it is determined that the subscriber identification information card attached to the first portable terminal is attached to the second portable terminal, the application data file stored in the external memory is accessed to execute the application. A seventh step to perform;
A method for moving an application, comprising: A first portable terminal; a second portable terminal; and an application download server connected to the second portable terminal via a network. An external memory is connected between the first and second portable terminals. An application moving method that uses an application to move,
A first step of encrypting an application file, an application resource file, an application data file, and an application definition file based on subscriber information of a subscriber identification information card in the first portable terminal;
A second step of causing the external memory to execute a copy of the encrypted application file, application resource file, application data file, and application definition file;
In the second portable terminal, when the external memory is mounted, the encrypted application file, application resource file, application data file, and application definition based on subscriber information of the subscriber identification information card A third step of decrypting the file;
A fourth step of reading an application file, an application resource file and an application definition file excluding the decrypted application data file;
A fifth step of determining whether the read application file is operable in the second portable terminal based on the content of the read application definition file;
A sixth step of downloading an application file operable on the second portable terminal from the application download server when it is determined that the operation is impossible;
When it is determined that the subscriber identification information card attached to the first portable terminal is attached to the second portable terminal, the application data file stored in the external memory is accessed to execute the application. A seventh step to perform;
A method for moving an application, comprising: A first portable terminal; a second portable terminal; and an application download server connected to the second portable terminal via a network. An external memory is connected between the first and second portable terminals. A program for causing a computer to execute an application moving method that uses an application to move,
A first step of causing the external memory to move an application file, an application resource file, an application data file, and an application definition file in the first portable terminal;
A second step of reading the application file, the application resource file, the application data file, and the application definition file when the external memory is mounted in the second portable terminal;
A third step of determining whether or not the read application file is operable in the second portable terminal based on the content of the read application definition file;
A fourth step of downloading an application file operable in the second portable terminal from the application download server when it is determined that the operation is impossible;
A fifth step of executing the downloaded application;
A program that causes a computer to execute. A first portable terminal; a second portable terminal; and an application download server connected to the second portable terminal via a network. An external memory is connected between the first and second portable terminals. A program for causing a computer to execute an application moving method that uses an application to move,
A first step of signing an application file, an application resource file, an application data file and an application definition file in the first portable terminal;
A second step of moving the encrypted application file, application resource file, application data file, and application definition file to the external memory;
A third step of confirming signatures of the encrypted application file, application resource file, application data file and application definition file when the external memory is mounted in the second portable terminal;
A fourth step of reading the application file, the application resource file, the application data file, and the application definition file whose signature has been confirmed;
A fifth step of determining whether the read application file is operable in the second portable terminal based on the content of the read application definition file;
A sixth step of downloading an application file operable on the second portable terminal from the application download server when it is determined that the operation is impossible;
A seventh step of executing the downloaded application;
A program that causes a computer to execute. A first portable terminal; a second portable terminal; and an application download server connected to the second portable terminal via a network. An external memory is connected between the first and second portable terminals. A program for causing a computer to execute an application moving method that uses an application to move,
A first step of encrypting an application file, an application resource file, an application data file and an application definition file based on subscriber information in the first portable terminal;
A second step of moving the encrypted application file, application resource file, application data file, and application definition file to the external memory;
In the second portable terminal, when the external memory is mounted, the encrypted application file, application resource file, application data file, and application definition file are decrypted based on the subscriber information. And the steps
A fourth step of reading the decrypted subscriber information, application file, application resource file, application data file and application definition file;
A fifth step of determining whether the read application file is operable in the second portable terminal based on the content of the read application definition file;
A sixth step of downloading an application file operable on the second portable terminal from the application download server when it is determined that the operation is impossible;
A seventh step of executing the downloaded application;
A program that causes a computer to execute. A first portable terminal; a second portable terminal; and an application download server connected to the second portable terminal via a network. An external memory is connected between the first and second portable terminals. A program for causing a computer to execute an application moving method that uses an application to move,
A first step of signing an application file, an application resource file, an application data file and an application definition file in the first portable terminal;
A second step of causing the external memory to execute a copy of the signed application file, application resource file, application data file, and application definition file;
A third step of confirming signatures of the application file, application resource file, application data file and application definition file when the external memory is mounted in the second portable terminal;
A fourth step of reading the application file, the application resource file, the application data file, and the application definition file whose signature has been confirmed;
A fifth step of determining whether the read application file is operable in the second portable terminal based on the content of the read application definition file;
A sixth step of downloading an application file operable on the second portable terminal from the application download server when it is determined that the operation is impossible;
A seventh step of executing the downloaded application;
A program that causes a computer to execute. A first portable terminal; a second portable terminal; and an application download server connected to the second portable terminal via a network. An external memory is connected between the first and second portable terminals. A program for causing a computer to execute an application moving method that uses an application to move,
A first step of encrypting an application file, an application resource file, an application data file, and an application definition file based on subscriber information of a subscriber identification information card in the first portable terminal;
A second step of causing the external memory to execute a copy of the encrypted application file, application resource file, application data file, and application definition file;
In the second portable terminal, when the external memory is mounted, the encrypted application file, application resource file, application data file, and application definition based on subscriber information of the subscriber identification information card A third step of decrypting the file;
A fourth step of reading the decrypted application file, application resource file, application data file and application definition file;
A fifth step of determining whether the read application file is operable in the second portable terminal based on the content of the read application definition file;
A sixth step of downloading an application file operable on the second portable terminal from the application download server when it is determined that the operation is impossible;
A seventh step of executing the downloaded application;
A program that causes a computer to execute. A first portable terminal; a second portable terminal; and an application download server connected to the second portable terminal via a network. An external memory is connected between the first and second portable terminals. A program for causing a computer to execute an application moving method that uses an application to move,
A first step of executing a copy of an application file, an application resource file, an application data file, and an application definition file on the external memory in the first portable terminal;
A second step of reading out the application file, application resource file and application definition file excluding the application data file when the external memory is mounted in the second portable terminal;
A third step of determining whether or not the read application file is operable in the second portable terminal based on the content of the read application definition file;
A fourth step of downloading an application file operable in the second portable terminal from the application download server when it is determined that the operation is impossible;
When it is determined that the subscriber identification information card attached to the first portable terminal is attached to the second portable terminal, the application data file stored in the external memory is accessed to execute the application. A fifth step to perform;
A program that causes a computer to execute. A first portable terminal; a second portable terminal; and an application download server connected to the second portable terminal via a network. An external memory is connected between the first and second portable terminals. A program for causing a computer to execute an application moving method that uses an application to move,
A first step of signing an application file, an application resource file, an application data file and an application definition file in the first portable terminal;
A second step of causing the external memory to execute a copy of the signed application file, application resource file, application data file, and application definition file;
A third step of confirming signatures of the application file, application resource file, application data file and application definition file when the external memory is mounted in the second portable terminal;
A fourth step of reading an application file, an application resource file and an application definition file excluding the application data file whose signature has been confirmed;
A fifth step of determining whether the read application file is operable in the second portable terminal based on the content of the read application definition file;
A sixth step of downloading an application file operable on the second portable terminal from the application download server when it is determined that the operation is impossible;
When it is determined that the subscriber identification information card attached to the first portable terminal is attached to the second portable terminal, the application data file stored in the external memory is accessed to execute the application. A seventh step to perform;
A program that causes a computer to execute. A first portable terminal; a second portable terminal; and an application download server connected to the second portable terminal via a network. An external memory is connected between the first and second portable terminals. A program for causing a computer to execute an application moving method that uses an application to move,
A first step of encrypting an application file, an application resource file, an application data file, and an application definition file based on subscriber information of a subscriber identification information card in the first portable terminal;
A second step of causing the external memory to execute a copy of the encrypted application file, application resource file, application data file, and application definition file;
In the second portable terminal, when the external memory is mounted, the encrypted application file, application resource file, application data file, and application definition based on subscriber information of the subscriber identification information card A third step of decrypting the file;
A fourth step of reading an application file, an application resource file and an application definition file excluding the decrypted application data file;
A fifth step of determining whether the read application file is operable in the second portable terminal based on the content of the read application definition file;
A sixth step of downloading an application file operable on the second portable terminal from the application download server when it is determined that the operation is impossible;
When it is determined that the subscriber identification information card attached to the first portable terminal is attached to the second portable terminal, the application data file stored in the external memory is accessed to execute the application. A seventh step to perform;
A program that causes a computer to execute.

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