JP2009207070A - Contents trial-listening system, content trial-listening method, and program - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To enable a purchaser to try to listen to music contents free of charge in all shops for selling music contents. <P>SOLUTION: A portion for inputting requested contents for trial-listening from a mobile terminal inputs the information related to the requested contents from an user, and a short-distance wireless communication portion communicates with a short-distance wireless communication equipment for the information related to the requested contents. Meanwhile, the contents information sending portion of the short-distance wireless communication equipment sends to a contents server the information related to the requested contents, and a receiving portion receives the requested contents to send the requested contents received by the sending portion to the mobile terminal. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a content audition system, and more particularly to a content audition system in which music content can be auditioned on a portable terminal possessed by the user in a store where music content is sold or rented using a CD or the like as a medium.

  In recent years, many large stores that handle music content, video content, books, and the like are provided in cities and suburbs. However, when purchasing books, etc., it is possible to make a purchase decision after confirming the contents with the exception of some products. However, CDs and DVDs such as music contents and video contents can be purchased. For products whose contents are recorded on such a recording medium, you can see the artist, the name of the recorded song, and the video information indirectly by looking at the jacket. It is not possible.

  On the other hand, considering the purchase of a product by paying a reasonable price, the purchaser is somewhat intimidated to purchase the product with only indirect information. For this reason, there is a purchaser's desire to audition the content before purchasing the product in which the content is recorded on a recording medium such as a CD or DVD such as music content or video content.

  In response to such a desire, for example, when a product (CD package) displayed in a store with a barcode attached is brought to the location of the listening device in the store, and the CD package is inserted into the insertion port of the listening device The bar code is read and the music server sends the specified CD title data to the dedicated listening device. The music is output from the headphones via the amplifier, and the jacket image and the music list are displayed on the display. A system like this can be seen.

  However, in such a listening system, it can be said that it is reasonable in that a single music server can handle a large number of listening devices, but as many listening devices are installed according to the size of the music store, There is a problem that considerable capital investment is required and the installation space becomes large.

In response to these problems, a sample listening application code issued at a store is used to stream the sample content from the music server to the mobile device, and the sample content is played back on the mobile device. There has been proposed a technique for reducing cost and installation space as compared to a conventional listening device (see, for example, Patent Document 1).
JP 2007-292927 A

  However, the above-described method has a problem that it cannot be used in stores where the radio wave of the public network does not reach such as underground because the content is received by the radio wave of the public network. In addition, usually, when a public network is used, the user is charged according to the amount of communication. Therefore, there is also a problem that the user cannot freely listen to the content because he / she is concerned about the communication fee.

  Therefore, the present invention has been made in view of the above circumstances, and provides a content audition system, a content audition method, and a program that allow a purchaser to audition music content for free at all stores that sell music content. With the goal.

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

  (1) The present invention includes a mobile terminal held by a user (for example, equivalent to the mobile terminal 1 in FIG. 1), a short-range wireless communication device (for example, equivalent to the short-range wireless communication device 2 in FIG. 1), A content audition system including a content server (for example, equivalent to the content server 3 in FIG. 1) connected to a short-range wireless communication device via a network, wherein the mobile terminal is information related to content desired by the user. And a short-distance wireless communication unit (for example, FIG. 2) that transmits information related to the inputted trial-requested content to the short-range wireless communication device. 2), and the short-range wireless communication device transmits information related to the content to be auditioned to the content server. A content audition system comprising: a content information transmission unit; a reception unit that receives the desired content for trial listening; and a transmission unit that transmits the received content desired for trial listening to the portable terminal. .

  According to the present invention, the trial listening content input unit of the mobile terminal inputs information related to the trial listening content from the user, and the short-range wireless communication unit transmits the input information related to the trial listening content to the short-range wireless communication device. connect. On the other hand, the content information transmission unit of the short-range wireless communication device transmits information regarding the content desired to be listened to the content server, the receiving unit receives the content desired to be listened to, and the content requested by the transmitting unit is received by the transmitting unit to the mobile terminal. Send. Accordingly, since the content to be listened to is distributed to the mobile terminal by short-range wireless communication, the purchaser can listen to the music content for free at all stores selling the music content. It can also be used in stores such as basements that cannot receive public radio waves such as mobile phones.

  (2) The present invention relates to the content trial listening system of (1), wherein the content server receives a trial listening request from the short-range wireless communication device, searches for the relevant content, and the content is not held In this case, a content audition system is proposed in which a message indicating that the corresponding content does not exist is notified to the mobile terminal via the short-range wireless communication device.

  According to the present invention, when the content server receives a trial listening request from the short-range wireless communication device, searches for the corresponding content, and if the content does not have the content, the message that the corresponding content does not exist Is notified to the portable terminal via the short-range wireless communication device. Therefore, when there is no content to be listened to by the user, it is possible to quickly search for other content by notification to that effect.

  (3) In the content trial listening system according to (1), the short distance wireless communication includes data in which the content server cuts out only the music of the chorus part of the content for which a trial listening request has been received from the short distance wireless communication device. A content audition system characterized by being transmitted to a device has been proposed.

  According to the present invention, the content server transmits to the short-range wireless communication device data obtained by cutting out only the music of the chorus portion of the content that has been requested to listen from the short-range wireless communication device. That is, the user can grasp the image of the music in a short time by listening to only the climax part of the content for which the request for listening has been requested. Also, by limiting the range of music content that can be listened to, it is possible to prevent problems in the copyright law.

  (4) The present invention proposes a content audition system in which the communication system in the short-range wireless communication device is contactless IC communication for the content audition system of (1) to (3). .

  According to this invention, the communication method in the short-range wireless communication device is contactless IC communication. Therefore, the user can communicate by simply holding his / her portable terminal over the short-range wireless communication device, and can save useless labor.

  (5) The present invention includes a billing server (for example, corresponding to the billing server 5 in FIG. 5) for the content trial listening system of (1) to (4), and the short-range wireless communication device purchases the trial content. A content trial listening system is provided, characterized in that it includes a billing processing means for performing billing processing with the billing server.

  According to the present invention, the accounting server is provided with the accounting server, and the accounting processing means of the short-range wireless communication apparatus performs accounting processing for purchasing the trial listening content with the accounting server. Therefore, if the user wishes to purchase as a result of the trial listening, for example, if the purchase request process is performed at the terminal and the information is transmitted to the short-range wireless communication device, the settlement process can be easily performed. .

  (6) In the present invention, a first step (for example, corresponding to step S101 in FIG. 4) of transmitting information related to content desired to be listened to from the portable terminal to the short-range wireless communication device, and the short-range wireless communication device are portable. In the second step (for example, corresponding to step S102 in FIG. 4) of transmitting information related to the content desired to be received received from the terminal to the content server, the content server searches for the content to be audited, and if it exists, If the sample content does not exist, a third step (for example, corresponding to step S103 in FIG. 4) for transmitting an error message to that effect to the short distance wireless communication device and the short distance wireless communication device The fourth step (for example, the step of FIG. 4) of receiving the audition content or the error message and transmitting it to the mobile terminal. And when the mobile terminal plays the received sample content on the music playback device or receives an error message, a fifth step (for example, displaying the error message on the display unit) 4), a content trial listening method characterized by comprising:

  According to the present invention, the mobile terminal transmits information regarding the content desired to be listened to the short-range wireless communication device. The short-range wireless communication apparatus transmits information regarding the content to be auditioned received from the mobile terminal to the content server, and the content server searches for the content for audition of the corresponding content, and if present, the content for audition is present. If not, an error message to that effect is transmitted to the short-range wireless communication device. Then, the short-range wireless communication device receives the trial listening content or the error message and transmits it to the mobile terminal. When the mobile terminal plays the received trial listening content on the music playback device or receives the error message, The error message is displayed on the display unit. Accordingly, since the content to be listened to is distributed to the mobile terminal by short-range wireless communication, the purchaser can listen to the music content for free at all stores selling the music content. It can also be used in stores such as basements that cannot receive public radio waves such as mobile phones. Further, when an error message is displayed, the user can quickly search for other contents by notification to that effect.

  (7) In the content trial listening method of (6), the present invention further displays whether or not to purchase the trial content after the trial listening, and when the user selects the purchase, the user terminal and the short-range wireless communication device It proposes a content audition method characterized by comprising a sixth step (for example, equivalent to steps S106 and S107 in FIG. 4) for executing a settlement process between them.

  According to the present invention, after the trial listening, it is displayed whether or not the trial listening content is to be purchased, and when the user selects the purchase, the settlement process is executed between the user terminal and the short-range wireless communication device. Therefore, when the user desires to purchase as a result of the trial listening, the settlement process can be easily performed.

  (8) The present invention includes a first step (for example, corresponding to step S101 in FIG. 4) of transmitting information related to content desired to be listened to from a portable terminal to a computer, and a short-range wireless communication device. However, the second step (for example, corresponding to step S102 in FIG. 4) of transmitting information related to the content desired to be received received from the mobile terminal to the content server, the communication control unit of the content server searches for the content to be listened to. If there is, the third step (for example, corresponding to step S103 in FIG. 4) of transmitting the audition content to the short-range wireless communication device, if not, an error message indicating that, The short-range wireless communication device receives a sample listening content or an error message, and transmits the content to the portable terminal. Step (for example, corresponding to step S104 in FIG. 4) and the portable terminal plays the received sample content on the music playback device or receives an error message on the display unit. A program for executing the fifth step (for example, corresponding to step S105 in FIG. 4) is proposed.

  According to the present invention, the mobile terminal transmits information regarding the content desired to be listened to the short-range wireless communication device. The short-range wireless communication device transmits information regarding the content to be auditioned received from the mobile terminal to the content server, and the communication control unit of the content server searches for the audition content of the corresponding content, and if present, the audition content If it does not exist, an error message indicating that is transmitted to the short-range wireless communication device. Then, the short-range wireless communication device receives the trial listening content or the error message and transmits it to the mobile terminal. When the mobile terminal plays the received trial listening content on the music playback device or receives the error message, The error message is displayed on the display unit. Accordingly, since the content to be listened to is distributed to the mobile terminal by short-range wireless communication, the purchaser can listen to the music content for free at all stores selling the music content. It can also be used in stores such as basements that cannot receive public radio waves such as mobile phones. Further, when an error message is displayed, the user can quickly search for other contents by notification to that effect.

  (9) According to the present invention, the program of (8) further displays whether or not to purchase the audition content after the audition, and when the user selects the purchase, between the user terminal and the short-range wireless communication device A program characterized by comprising a sixth step (for example, corresponding to steps S106 and S107 in FIG. 4) for executing a settlement process is proposed.

  According to the present invention, after the trial listening, it is displayed whether or not the trial listening content is to be purchased, and when the user selects the purchase, the settlement process is executed between the user terminal and the short-range wireless communication device. Therefore, when the user desires to purchase as a result of the trial listening, the settlement process can be easily performed.

  According to the present invention, since the content to be auditioned is distributed to the mobile terminal by short-range wireless communication, there is an effect that the purchaser can audition the music content free of charge at all stores selling the music content. Moreover, when the user desires to purchase as a result of the trial listening, there is an effect that the settlement process can be easily performed. It can also be used in stores such as basements that cannot receive public radio waves such as mobile phones.

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 content trial listening system according to the present embodiment includes a mobile terminal 1, a short-range wireless communication device 2, and a content server 3 connected to the short-range wireless communication device 2 via a network 4. It is configured. Here, the content server 3 that stores music content and the short-range wireless communication device 2 connected to the content server are installed in a store that handles music content.

<Configuration of mobile terminal>
As shown in FIG. 2, the mobile terminal 1 according to the present embodiment includes an input unit 11, a short-range wireless communication unit 12, a display unit 13, and a music playback unit 14.

  The input unit 11 inputs information related to the content desired by the user, content selection information, and the like. The short-range wireless communication unit 12 transmits the input information related to the desired content for trial listening to the short-range wireless communication device. In addition, the content to be auditioned is received from the short-range wireless communication device. A typical example is a FeliCa (registered trademark) chip, which communicates with the short-range wireless communication device 2 in the store to request a sample content from the store side and receive the sample content from the store side. I do.

  The display unit 13 displays some trial listening contents, a jacket image of the trial listening contents, or displays an error message when the contents server 3 does not have the listening contents by the user's operation. The music playback unit 14 plays back the acquired audition content, and includes, for example, a speaker and an earphone.

<Content server configuration>
As shown in FIG. 3, the content server according to the present embodiment includes a communication control unit 21, a content search unit 22, and a content storage 23.

  The communication control unit 21 exchanges information about content desired for trial listening, content data, and the like with the short-range wireless communication device 2. If the content to be listened to is not in the content storage 23, an error message is created and transmitted to the short-range wireless communication device 2.

  The content search unit 22 searches the content storage 23 on the basis of the information related to the trial listening content received from the short-range wireless communication device 2 by the communication control unit 21 and notifies the communication control unit 21 of the result. The content storage 23 is a storage device that stores music content data to be distributed to the user. At the time of trial listening, data for trial listening that cuts out only a part of music such as rust may be prepared and used, or the music data for one music may be used for trial listening.

<Near field communication device>
The short-range wireless communication device 2 is connected to the content server 3, receives a trial listening request from the mobile terminal 1, transmits it to the content server 3, and receives trial listening data from the content server 3 to the mobile terminal 1. Send. As the short-range wireless communication method, for example, non-contact IC communication such as FeliCa (registered trademark), Bluetooth (registered trademark), or the like may be used. A typical example is a FeliCa (registered trademark) reader / writer, which performs non-contact communication with the short-range wireless communication unit 12 of the mobile terminal 1 to transmit and receive the above-described data. Further, in response to a request from the mobile terminal 1, communication with the content server 3 in the store is performed to acquire the trial listening content, and the trial listening content is transmitted to the mobile terminal 1.

<Processing of content audition system>
Next, processing of the content trial listening system according to the present embodiment will be described with reference to FIG.

  First, the user activates a trial listening program of the mobile terminal 1 and designates content to be auditioned. As a designation method, for example, an identification code may be described on a merchandise display shelf of a store, and the identification code may be input. In this way, there is no need to construct a search system or the like. The trial listening program transmits identification information (for example, the identification code) of the content designated by the user to the short-range wireless communication device 2 via the short-range wireless communication unit 12 (step S101).

  Upon receiving the content identification information from the portable terminal 1, the short-range wireless communication device 2 transmits the content identification information to the content server 3 (step S102).

  Upon receiving the content identification information, the communication control unit 21 of the content server 3 passes the content identification information to the distribution control program. Upon receipt of the content identification information, the distribution control program searches the content storage 23 for the trial content of the corresponding content. If the content control information is present, the content control information is retrieved. To the short-range wireless communication device 2 (step S103).

  When the short-range wireless communication device 2 receives the trial content or error message from the content server 3, the short-range wireless communication device 2 transmits the trial content or error message to the short-range wireless communication unit 12 of the mobile terminal 1 (step S104).

  When the short-distance wireless communication unit 12 of the portable terminal 1 receives the trial listening content or the error message, it passes it to the trial listening program. The trial listening program is played back by the music playback unit 14 if the trial listening content can be received. If the trial content is not found and an error message is received, the error message is displayed on the display unit 13 of the portable terminal (step S105).

  Here, if the trial listening content can be played back on the mobile terminal at any time, a copyright problem may occur. Therefore, it is desirable to place some restrictions on the trial listening content. As a method of restriction, for example, when transmitting sample content from the content server 3, the number of reproductions and the reproducible period are set, and the reproduction is performed only when the sample program determines that the restriction is not exceeded. Also good. Alternatively, by continuing to transmit the trial listening data from the content server 3 in a streaming manner, it may be possible to reproduce the portable terminal while it is in a state where it can communicate with the short-range wireless communication device 2.

As described above, according to the present embodiment, the content to be auditioned is distributed to the mobile terminal by short-range wireless communication. Therefore, the purchaser can listen to the music content for free at all stores selling the music content. it can. In addition, when an error message is displayed, the user can quickly search for other contents based on the notification to that effect. Furthermore, it can also be used in underground stores where mobile phones and other public radio waves cannot be received .

<Second Embodiment>
A second embodiment according to the present invention will be described with reference to FIGS.
The content trial listening system according to the present embodiment further includes a billing server 5 in addition to the first embodiment, and the short-range wireless communication device 2 also executes a settlement process with the mobile terminal 1. It is.

  Specifically, after the trial listening, the content is easily purchased using the settlement by FeliCa (registered trademark). For example, as shown in FIG. 6, after the trial listening is over, a message for selecting whether or not to purchase from the trial listening program is displayed on the display unit 13 of the portable terminal 1 (see FIG. 6A), and the user makes a purchase. When selected, settlement processing is performed between the short-range wireless communication unit 12 and the short-range wireless communication device 2 (see FIG. 6B).

  Then, the content transmission request is sent from the short-range wireless communication device 2 to the content server 3, and the content is transmitted from the content server 3 to the portable terminal 1 via the short-range wireless communication device 2 (FIG. 6C, ( d)). At this time, if the mobile terminal 1 is placed on the short-range wireless communication device 2, the user once puts the mobile terminal 1 on the short-range wireless communication device 2 and once presses the key of the mobile terminal 1. By simply pressing, settlement and content acquisition can be performed easily.

<Processing of content audition system>
Next, processing of the content trial listening system according to the present embodiment will be described with reference to FIG.

  First, the user activates a trial listening program of the mobile terminal 1 and designates content to be auditioned. As a designation method, for example, an identification code may be described on a merchandise display shelf of a store, and the identification code may be input. In this way, there is no need to construct a search system or the like. The trial listening program transmits identification information (for example, the identification code) of the content designated by the user to the short-range wireless communication device 2 via the short-range wireless communication unit 12 (step S201).

  Upon receiving the content identification information from the mobile terminal 1, the short-range wireless communication device 2 transmits the content identification information to the content server 3 (step S202).

  Upon receiving the content identification information, the communication control unit 21 of the content server 3 passes the content identification information to the content search unit 22. When the content search unit 22 receives the content identification information, the content search unit 22 searches the content storage 23 for the sample content of the corresponding content. If the content search unit 22 exists, the content search unit 22 searches for the sample content. Is transmitted to the short-range wireless communication device 2 via step S203 (step S203).

  When the short-range wireless communication device 2 receives the trial content or error message from the content server 3, the short-range wireless communication device 2 transmits the trial content or error message to the short-range wireless communication unit 12 of the mobile terminal 1 (step S204).

  When the short-distance wireless communication unit 12 of the portable terminal 1 receives the trial listening content or the error message, it passes it to the trial listening program. The trial listening program is played back by the music playback unit 14 if the trial listening content can be received. If the trial content is not found and an error message is received, the error message is displayed on the display unit 13 of the portable terminal (step S205).

  Here, when the content audition is completed, a message for selecting whether or not to purchase the music content that has been auditioned is displayed on the display unit 13 of the mobile terminal 1 and the user selects the purchase (“Yes in step S206”). ]), The settlement processing is performed between the short-range wireless communication unit 12 and the short-range wireless communication device 2, and the short-range wireless communication device 2 transmits the billing information to the billing server 5 through the network. On the other hand, when the user does not select purchase (“No” in step S206), the processing is ended as it is (step S207).

  Then, the content transmission request is sent from the short-range wireless communication device 2 to the content server 3, and the content is transmitted from the content server 3 to the portable terminal 1 via the short-range wireless communication device 2.

  As described above, according to the present embodiment, the content to be auditioned is distributed to the mobile terminal by short-range wireless communication. Therefore, the purchaser can listen to the music content for free at all stores selling the music content. If the user wishes to purchase the sampled content, the purchase process can be easily performed on the spot. Furthermore, it can also be used in underground stores where mobile phones and other public radio waves cannot be received.

  These programs are recorded on a computer-readable recording medium, and the program recorded on the recording medium is read into each of the portable terminal, the short-range wireless communication device, the content server, and the billing server (all are computer systems), By executing this, the content trial listening system of the present invention 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.

1 is a configuration diagram of a content trial listening system according to a first embodiment. FIG. It is a block diagram of the portable terminal which concerns on 1st Embodiment. It is a lineblock diagram of the contents server concerning a 1st embodiment. It is a processing flow of the content trial listening system which concerns on 1st Embodiment. It is a block diagram of the content trial listening system which concerns on 2nd Embodiment. It is the figure which illustrated the mode of payment processing and content download in a 2nd embodiment. It is a processing flow of the content trial listening system which concerns on 2nd Embodiment.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 ... Portable terminal 2 ... Near field communication apparatus 3 ... Content server 4 ... Network 5 ... Billing server 11 ... Input part 12 ... Near field communication part 13 ... Display unit 14 Music playback unit 21 Communication control unit 22 Content search unit 23 Content storage

Claims (9)

A content audition system comprising a mobile terminal held by a user, a short-range wireless communication device, and a content server connected to the short-range wireless communication device via a network,
The mobile terminal is
A sample content input section for inputting information related to a sample content desired by the user;
A short-range wireless communication unit that transmits information regarding the input content to be auditioned to the short-range wireless communication device;
With
The short-range wireless communication device transmits a content information transmission unit that transmits information about the content desired to be listened to the content server;
A receiving unit for receiving the content to be listened to;
A transmitting unit that transmits the received content to be listened to to the mobile terminal;
Content audition system characterized by comprising:   When the content server receives a trial listening request from the short-range wireless communication device, searches for the corresponding content, and when the content is not owned, a message indicating that the corresponding content does not exist The content audition system according to claim 1, wherein the mobile terminal is notified via a distance wireless communication device.   2. The content according to claim 1, wherein the content server transmits, to the short-range wireless communication device, data obtained by cutting out only a piece of music in a climax part of the content for which a trial listening request has been received from the short-range wireless communication device. Audition system.   The content audition system according to any one of claims 1 to 3, wherein a communication method in the short-range wireless communication device is contactless IC communication. With a billing server,
The content according to any one of claims 1 to 4, wherein the short-range wireless communication device includes a billing processing unit that performs billing processing for purchasing the trial listening content with the billing server. Audition system. A first step of transmitting information related to the content to be auditioned from the portable terminal to the short-range wireless communication device;
A second step in which the short-range wireless communication device transmits information regarding the content to be listened to received from the mobile terminal to the content server;
A third step in which the content server searches for the audition content of the corresponding content, and if present, the audition content is transmitted to the short-range wireless communication device;
A fourth step in which the short-range wireless communication device receives the audition content or the error message and transmits it to the mobile terminal;
A fifth step of displaying the error message on the display unit when the portable terminal reproduces the received trial listening content on the music playback device or receives the error message;
A content audition method characterized by comprising:   In addition, after the trial listening, it is displayed whether to purchase the trial listening content, and when the user selects the purchase, a sixth step of executing a settlement process between the user terminal and the short-range wireless communication device is provided. A feature content audition method. On the computer,
A first step of transmitting information related to the content to be auditioned from the portable terminal to the short-range wireless communication device;
A second step in which the short-range wireless communication device transmits information regarding the content to be listened to received from the mobile terminal to the content server;
The communication control unit of the content server searches for the preview content of the corresponding content, and if it exists, transmits the preview content to the short-range wireless communication device. And the steps
A fourth step in which the short-range wireless communication device receives the audition content or the error message and transmits it to the mobile terminal;
A fifth step of displaying the error message on the display unit when the portable terminal reproduces the received trial listening content on the music playback device or receives the error message;
A program for running In addition, after the trial listening, it is displayed whether to purchase the trial listening content, and when the user selects the purchase, a sixth step of executing a settlement process between the user terminal and the short-range wireless communication device is provided. A featured program.

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