JP2002312674A - System, method and device for data processing, recording medium and computer program - Google Patents

Abstract

PROBLEM TO BE SOLVED: To urge a system user to positively introduce an artist, etc., to others by giving privilege to the user. SOLUTION: This system is equipped with a server device 10 which stores pieces of contents data and also stores point data by users, an introduction- source terminal device 30 which generates introduction data on the contents data stored in the server device 10 and sends the data to the server device 10, and an introduction-destination terminal device 30 which receives the introduction data from the introduction-destination terminal 30 through the server device 10 and also receives the contents data introduced with the introduction data sent from the server device 10 at an access request. The server device 10 adds points to the user who has introduced the contents data when sending the contents data introduced with the introduction data to the introduction- destination terminal device 30 at a request from the introduction-destination terminal device 30.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention provides a privilege to a system user to encourage the user to actively introduce an artist or the like to another person, for example, to efficiently increase the name recognition of an unknown artist. The present invention relates to a data processing system, a data processing method, a data processing device, a recording medium, and a computer program that can perform the processing.

[0002]

2. Description of the Related Art Today, when the Internet has become widespread, content data such as music data has been downloaded from homepages. On this home page, for example, a list of content data to be sold is displayed. For example, when a user selects to purchase content data, a part of the content data can be downloaded and viewed. .

[0003]

However, simply,
By simply displaying a list of content data to be sold on the homepage, the user accesses only the artist or content data of his interest. Therefore, artists who do not belong to record companies etc. and produce music data etc. independently are not well known, so even if they publish their content data on the homepage, users who access this homepage The frequency of listening to music is extremely low for artists with high profile. The same applies to an unknown artist who belongs to a record company and is not yet popular.

[0004] Therefore, when a record company or the like sells a new artist or the like, even if a low-profile artist is announced on a homepage, the artist's name cannot be efficiently raised.

An object of the present invention is to give a privilege to a system user to encourage the user to actively introduce an artist or the like to another person, for example, to efficiently raise the name of an unknown artist efficiently. An object of the present invention is to provide a novel data processing system, a data processing method, a data processing device, a recording medium, and a computer program.

Another object of the present invention is to provide a data processing system, a data processing method, a data processing device, a recording medium, and a computer for introducing the above-mentioned artist in association with trading card transactions relating to the artist and the like performed by the trader. To provide a program.

[0007]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, a data processing system according to the present invention stores a plurality of content data and a point device for each user, and a server device. Introducing the terminal device that generates the introduction data of the received content data and transmits it to the server device, and receives the introduction data transmitted from the introduction destination terminal device via the server device and transmits from the server device in response to the access request. And an introduction destination terminal device that receives the content data introduced by the introduced introduction data. The server device sends the content data introduced by the introduction data to the introduction destination terminal device in response to a request from the introduction destination terminal device. When transmitted, the points of the user who introduced the content data are added.

In order to solve the above-mentioned problems, a data processing method according to the present invention generates introduction data of content data stored in a server device and transmits the data to the server device from an introduction source terminal device. A step of the server device receiving the introduction data transmitted from the introduction source terminal device and transmitting the introduction data to the introduction destination terminal device; a step of receiving the introduction data transmitted from the server device; Receiving the content data introduced by the introduction data transmitted by the server device in response to the access request of the introduction destination terminal device;
When the content data introduced by the introduction data is transmitted to the introduction destination terminal device in response to a request from the introduction destination terminal device, the server device adds points of the user who introduced the content data.

According to another aspect of the present invention, there is provided a data processing apparatus, comprising: a storage unit for storing a plurality of content data; user identification data for identifying a user transmitted from an introduction source terminal; A receiver for receiving introduction destination address data for transmitting content identification data for identifying data and introduction data for introducing content data, and content data for transmitting to the introduction destination address data and including user identification data and corresponding to the content identification data A transmission data setting unit for setting introduction data to introduce the data, a transmission unit for transmitting the transmission data set by the transmission data setting unit to the destination terminal device of the introduction destination address data, and an introduction destination terminal device received by the reception unit In response to the content request sent from Comprising a determining unit which extracts Ceiling identification data, and a storage section for storing the point data corresponding to the user identification data extracted by the determination unit, and an update unit for adding points to the accumulated point data in the storage unit,
When the receiving section receives the content request, the transmission data setting section reads out the content data associated with the content identification data from the storage section, and the transmitting section transmits the content data to the introduction destination terminal device.

[0010] In order to solve the above-mentioned problems, the data processing method according to the present invention is configured to transmit user identification data for identifying a user, content identification data for identifying content data, and content data transmitted from an introduction source terminal device. A step of receiving introductory address data for transmitting the introductory data to be introduced by the receiving section, and setting the introductory data to be transmitted to the introductory address data and including the user identification data and introducing the content data corresponding to the content identification data And setting the transmission data set in the transmission data setting unit, the transmission unit to transmit to the introduction destination terminal device of the introduction destination address data,
A step of determining the user identification data and the content identification data included in the introduction data by the determination unit according to the content request transmitted from the introduction destination terminal device received by the reception unit, and corresponding to the user identification data extracted by the determination unit. Storing the point data in the storage unit, adding the point to the point data stored in the storage unit by the update unit, and when the reception unit receives the content request, the transmission data setting unit transmits the content data from the storage unit. Reading the content data associated with the identification data, and transmitting the content data to the introduction destination terminal device.

According to another aspect of the present invention, there is provided a recording medium on which a computer program readable by a computer is recorded. User identification, based on the user identification data for identifying the user transmitted from the device, the content identification data for identifying the content data, and the destination address data for transmitting the introduction data for introducing the content data, to the destination address data. Means for setting introduction data that includes data and introduces content data corresponding to the content identification data, and user identification data and content identification included in the introduction data according to a content request transmitted from the introduction destination terminal device received by the receiving unit. Hand to judge data by judgment unit Means for accumulating point data corresponding to the user identification data extracted by the discriminating unit in the accumulating unit, means for adding points to the point data accumulated in the accumulating unit, and when the content request is received by the receiving unit Means for reading out the content data associated with the content identification data and generating transmission data for transmitting the content data to the introduction destination terminal device.

In order to solve the above-mentioned problems, a computer program according to the present invention provides user identification data for identifying a user and content identification data for identifying content data transmitted from an introduction source terminal device received by a receiving unit. Means for setting introduction data for transmitting content data corresponding to the content identification data, including user identification data, to be transmitted to the introduction destination address data based on the introduction destination address data for transmitting the introduction data for introducing the content data; Means for discriminating the user identification data and the content identification data included in the introduction data by the discrimination unit according to the content request transmitted from the referral destination terminal device received by the reception unit, and corresponding to the user identification data extracted by the discrimination unit. Means for storing point data to be stored in the storage unit, Means for adding points to the point data stored in the storage unit, and, when a content request is received by the receiving unit, reading out the content data associated with the content identification data and generating transmission data for transmitting the content data to the introduction destination terminal device Means.

[0013] In order to solve the above-mentioned problems, the data processing system according to the present invention includes user identification data for identifying a user, owned point data owned by the user, and introduction count data that has received introduction data of content data. Is recorded, a user record for managing the user, user identification data and artist identification data for identifying the artist of the content data, content identification data for identifying the introduced content data, address data of the destination of the introduction and introduction data. An introduction data history record that manages the introduction data by recording the introduction data identification data that identifies the information and the viewing identification data that identifies whether or not viewing has been performed, and the artist identification data and the number of introductions that have received the introduction data include: Arty by being recorded A server device having an artist record for managing content data, a content record for managing content data by recording artist identification data and content identification data, and introduction data of content data stored in the server device. , A referral source terminal device to be transmitted to the server device, and content introduced by the referral data transmitted from the server device in response to the access request while receiving the referral data transmitted from the referral destination terminal device via the server device. An introduction destination terminal device for receiving data, the server device acquires user identification data, address data and content identification data transmitted from the introduction source terminal device, accesses a user record, and introduces the user identification data Add points to the data and Subtract points from the data, access the content record, obtain the artist identification data corresponding to the content identification data, access the artist record, add points to the number of referrals data corresponding to the artist identification data, Access the record, record user identification data, artist identification data, content identification data and address data, transmit introduction data for introducing the content identification data to the introduction destination terminal device based on the address data, and from the introduction destination terminal device. Get the introduction data identification data from the transmitted data, access the introduction data history record, determine the viewing identification data corresponding to the introduction data identification data, and when viewing, identify the user corresponding to the introduction data identification data. Respond to data Access the user record and add points to the owned point data.

In order to solve the above-mentioned problems, a data processing device according to the present invention transmits user identification data for identifying a user transmitted from an introduction source terminal device, content identification data for identifying content data, and content data. A receiving unit that receives introduction destination address data that transmits introduction data to be introduced, and a transmission data setting that sets introduction data that is transmitted to the introduction destination address data and that introduces content data including user identification data and corresponding to the content identification data. A transmission unit configured to transmit the transmission data set by the transmission data setting unit to the introduction destination terminal device of the introduction destination address data; and a content request transmitted from the introduction destination terminal device received by the reception unit to the introduction data. A discriminator for extracting contained user identification data and content identification data; A storage unit for storing point data corresponding to the user identification data extracted in step 1, an update unit for adding points to the point data stored in the storage unit, and a storage unit for storing a plurality of content data. A user record that manages the user by recording user identification data for identifying the user, owned point data owned by the user, and introduction count data that has received introduction data of content data; The artist identification data for identifying the artist of the data, the content identification data for identifying the introduced content data, the address data of the destination of the introduction, the introduction data identification data for identifying the introduction data, and the viewing identification data for identifying whether or not viewing has been performed. Manages referral data by recording The service record history record, the artist identification data and the introduction count data that received the introduction data are recorded, and the artist record that manages the artist is recorded. The artist identification data and the content identification data are recorded to record the content data. The receiving unit acquires user identification data, address data, and content identification data transmitted from the referral source terminal device, and the determining unit accesses the user record and introduces the user identification data. The point is added to the number-of-times data, the point is subtracted from the owned point data, and the determination unit accesses the content record, acquires the artist identification data corresponding to the content identification data,
The determination unit accesses the artist record and adds points to the introduction count data corresponding to the artist identification data, and the determination unit accesses the introduction data history record to determine the user identification data, the artist identification data, the content identification data, and the address. The data is recorded, the transmitting unit transmits introduction data for introducing the content identification data to the introduction destination terminal device based on the address data, and the determination unit converts the introduction data identification data from the data transmitted from the introduction destination terminal device. Acquiring, the determination unit accesses the introduction data history record, determines the viewing identification data corresponding to the introduction data identification data, and accesses the user record of the user identification data corresponding to the introduction data identification data when viewing. And add points to the owned point data.

Further, in order to solve the above-mentioned problems, the data processing method according to the present invention identifies user identification data for identifying a user transmitted from an introduction source terminal device, address data of an introduction destination, and content data. Obtaining the content identification data to be provided, accessing the user record for managing the user, adding points to the number of times of introduction that received the introduction data of the content data of the user identification data, and obtaining points from the owned point data owned by the user. Subtracting, and accessing a content record for managing the content data to obtain artist identification data for identifying an artist corresponding to the content identification data; and an artist record for managing the artist corresponding to the artist identification data. Access the steps of adding a point to introduce the number of data accesses the introduction data history record for managing introduction data, user identification data,
Recording the artist identification data, the content identification data, and the address data; transmitting the introduction data for introducing the content identification data to the introduction destination terminal device based on the address data; Acquiring the introduction data identification data, accessing the introduction data history record, determining the viewing identification data corresponding to the introduction data identification data, and, when watching, the user of the user identification data corresponding to the introduction data identification data. Accessing the record and adding points to the owned point data.

[0016]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a trading card transaction system to which the present invention is applied will be described with reference to the drawings.

As shown in FIG. 1, a trading card transaction system 1 to which the present invention is applied provides a server device 10 which provides information related to an artist and issues and manages a trading card related to an artist.
And a terminal device 30 that can access the server device 10 and purchase or sell an artist's trading card. The terminal device 30 is an ISDN
(Integrated Services Digital Network) circuit network, C
It is connected to the server device 10 of the provider who is the administrator of the system in the Internet 3 via a network such as an ATV (Cable Television) network or an optical cable network.

Here, an outline of the trading card transaction system 1 will be described with reference to FIG.

In this system 1, the server device 10
For each artist, for example, 5 types (red, blue, green,
Prepare a trading card (yellow, silver) and use the terminal device 3
For a user who has registered as a member using 0, three randomly selected trading cards are issued and a virtual currency of, for example, 3000 MC (MC: virtual currency unit in the present system) on the present system is issued. Here, the price of each artist's trading card fluctuates in the same way as stock trading. That is, the user:
The trading card can be sold or purchased by looking at daily fluctuations in the price of the trading card, and profits can be obtained by the price difference between when the trading card was purchased and when it was sold. The price of a trading card fluctuates for each artist.

The user accesses the server device 10 through the terminal device 30 and pays 5 MC to view the music data of the artist. At this time, a new trading card can be obtained with a probability of 1/256. Also, with this download,
To the user, 1 is added to the fan point which is a parameter indicating enthusiasm for the artist, and 1 is added to the event point which is a parameter when activating an event for asking a question about the artist. In addition, the number of downloads of the artist registered in the present system is counted by this download.

Also, in the trading card transaction system 1, by paying 5MC, a user registered in the system can transmit an introduction mail of his favorite artist to another terminal device 30 such as a friend. This introduction mail also adds one fan point and one event point to the user. In addition, the number of introduction mails is counted for the introduced artist.

When the introduction mail is transmitted or when the receiver of the introduction mail views the music data of the artist introduced, 10MC is given to the user who is the sender, and the user who is the sender is given 10MC. The fan point and the event point are incremented by one. At this time, a trading card is issued to the user who is the introducer (sender) with a probability of 1/256. The artist counts the number of times the receiver of the introduction mail has viewed the music data.

When the event point exceeds a predetermined value, an event is issued to the user, whereby the event point is reduced by 50 from the user. When an event is triggered, one card may be issued to the user by lottery.

Further, in the present system 1, a trading card owned by the user can be traded in order to obtain MC. Therefore, when a trading card is sold, the amount obtained by multiplying the number of sold cards by the price of the trading card at the time of sale is added to the possession amount and the number of possession of the trading cards is subtracted. When a trading card is purchased, the amount obtained by multiplying the number of purchased cards by the price of the trading card at the time of purchase is subtracted from the money in possession, and the number of possessed trading cards is added. When the trading of the trading card is performed in this manner, one event point is added to the user who is the trader. For example, the user can download and view music data, and determine a trading card to purchase with reference to the downloaded music data.

Further, the user can own up to eight trading cards by conducting trading card transactions and the like. At this time,
The user collects the trading cards whose owning trading cards are related to each other among the maximum number of owned cards, that is, aligns the roles determined in advance by the present system, and declares them to the server device 10,
An MC in which bonus points, which are exceptional dividends, are added to the market capitalization of the declared trading card can be obtained.

Further, in the present system 1, when the fan points to which the points are added by the downloading of the music data, the transmission of the introduction mail, and the viewing of the introduction music data by the introduction mail receiver become equal to or more than a predetermined value, the user is notified. Issue free or discount tickets for music purchases.

In the system 1, when the event points to be added by the download of the music data, the transmission of the introduction mail, the viewing of the introduction music data by the introduction mail receiver, and the trading of the trading card become more than a predetermined value. An event for asking the user a question about the artist or the like is triggered, and when the question of this event is answered correctly, bonus points are added to the user.

The server apparatus 10 publishes the total asset ranking of the user within a predetermined period, makes the user compete for total assets, and downloads music data to users who frequently participate in the system. Free.
As a result, the present system 1 provides the user with a theme.

As described above, the trading card fluctuates in price, as in the case of the stock certificate.
The number of downloads of the artist's music data, the number of transactions of the artist's trading card, and the like are determined as parameters. Therefore, the user can use the daily fluctuations in the price of the trading card to obtain profit by the price difference between when the trading card is purchased and when the trading card is sold.

In the trading card transaction system 1 as described above, the trading card is treated like a stock certificate, and trading cards can be bought and sold using virtual currency. You can buy and sell trading cards for investment. Therefore, in the present system 1, by giving the game characteristics in this way, the participation of the user can be promoted and the activation can be achieved. Further, in the trading card transaction system 1, by giving the trading card transaction a game property, the user can view music data of an artist who does not like his or herself in order to obtain profit. For example, it is possible to increase the name recognition of unknown artists.

The server device 10 used in the trading card transaction system 1 as described above is a device that provides this service, and functions like an MC or a bank that issues trading cards. Specifically, this server device 1
0, as shown in FIG. 3, a receiving unit 11 that receives data from the terminal device 30, a data determining unit 12 that determines the type of data received by the receiving unit 11, and a database of the present system 1 is constructed. Storage unit 13 and storage unit 13
Search unit 14 for searching data stored in the storage unit, and search unit 1
4, a determination unit 15 for performing a determination based on the search result, an update unit 16 for updating the database of the storage unit 13 based on the determination result of the determination unit 15, and a storage unit in which display data and music data are stored. A transmission data setting unit 18 for reading display data and music data from the storage unit 17 and setting transmission data; a transmission unit 19 for transmitting the transmission data set by the transmission data setting unit 18 to the terminal device 30; An arithmetic unit 20 for calculating the price of a card and an issuing unit 21 for issuing a trading card are provided.

When the access request received by the receiving unit 11 is input, the data determining unit 12 outputs a URL (uniform resource location) or the like corresponding to the access request to the transmission data setting unit 18. At this time, the data discriminating unit 12
Determines, for example, identification information such as a user name and a password included in the access request, and permits access to a specific web page when the access is from a registered user. When the access request is from a registered user, the data determination unit 12 extracts a search condition such as a user name and outputs the extracted search condition to the search unit 14. Further, the data discriminating unit 12 outputs a command to the issuing unit 21 so as to issue three trading cards to a new registrant. Further, when the access request is a request for downloading music data or the like, the data determination unit 12 outputs data for adding a predetermined item of the user to the update unit 16. Further, the data discriminating unit 12 outputs the selling order or the purchase order of the trading card transmitted from the terminal device 30 to the updating unit 16.

The storage unit 14 is composed of, for example, a large-capacity hard disk, and has a plurality of databases. For example, the storage unit 14 stores the type and the number of trading cards owned by the user ID of each user in association with the user ID. The storage unit 14 stores a trading card for which a sales order has been placed and a trading card for which a purchase order has been placed in association with the user ID. Further, the storage unit 14 stores the user ID
The number of downloads (viewings) of music data in relation to
The number of times the introduction mail of the artist is transmitted to the terminal device 30 such as a friend, a fan point as a parameter indicating enthusiasm for the artist, an event point as a parameter for asking a user a question, and the like are stored.

The search unit 14 accesses the storage unit 14 in which a plurality of databases are constructed, extracts data from the database based on the search conditions input from the data determination unit 12, and determines the extracted data. 15 is output. For example, the search unit 14 searches the sales card sales order number and the trading card purchase order number. Then, the search unit 14 extracts the user ID of the trading card for which the sales order is placed, the user ID of the trading card for which the purchase order is placed, and the like from the database of the storage unit 13. Further, the search unit 14 searches and extracts event points and fan points of the user.

The discrimination unit 15 performs various discriminations based on the search result input from the search unit 14 and outputs the discrimination result to the update unit 16. For example, the determination unit 15 compares the number of sales orders and the number of purchase orders of the trading card of the artist searched for, and determines the user ID for which the sale is completed.
Is determined. The determining unit 15 determines whether the event point is equal to or more than a predetermined value, and performs an event when the event point is equal to or more than the predetermined value. Further, when the fan point is equal to or more than the predetermined value, the determination unit 15 transmits privilege data such as a free ticket of music data to the user.

The updating unit 16 updates the database of the storage unit 13. For example, when a new user is registered, the updating unit 16 updates the database of the storage unit 13 so as to provide a table for the user. Update unit 1
6 records the order status of the trading card in the database of the corresponding user when a sales order or a purchase order of the trading card is input. When the trading unit is able to sell the trading card, the updating unit 16 adds the selling price to the total assets of the seller,
When a trading card can be purchased, the purchase price is subtracted from the buyer's total assets. Further, when the user downloads the music data and sends an introduction mail or the like of the artist to another terminal device 30, the updating unit 16 adds the corresponding items of the database such as the number of downloads and the number of introduction mails. I do.

The storage unit 17 is, for example, a large-capacity hard disk, and stores display data constituting a home page or a web page, music data associated with a music ID, contents of an event, that is, question data, and the like.
The transmission data setting unit 18 generates transmission data to be transmitted to the terminal device 30 based on the input from the data determination unit 12 and the input from the determination unit 15. The transmission unit 19 converts the transmission data input from the transmission data setting unit 18 into TCP / IP
(Transmission control protocol / internet protoco
l) Transmit to the terminal device 30 according to the transmission protocol such as.

The arithmetic unit 20 accesses the database of the storage unit 14 at a predetermined time, extracts necessary parameters, and calculates the price of the trading card in consideration of the popularity of the artist and the like.

When a new user is registered, the issuing section 21 randomly selects and issues three of the five types of trading cards prepared for each artist.

Upon receiving an access request from the terminal device 30, the server device 10 extracts display data constituting a home page from the storage unit 17 and transmits the display data from the transmission unit 19. Then, when a new user is registered from the terminal device 30, the server device 10 creates a table of the newly registered user in the database provided in the storage unit 14 by the updating unit 16, and generates a table of the newly registered user in the issuing unit 21. 3 trading cards and 3000MC
Is transmitted from the transmission unit 19 to the terminal device 30. Further, when there is a sales order or a purchase order for a trading card from the terminal device 30, the server device 10 registers the order in the database of the storage unit 14 by the update unit 16. Then, the server device 10 establishes a trading card at a predetermined time. That is, when trading of a trading card is established, the server device 10
The updating unit 16 adds the selling price to the seller's total assets and subtracts the purchase price from the buyer's total assets. Further, the server device 10 causes the calculation unit 20 to change the price of the trading card in consideration of the popularity of the artist and the like. In addition, the server device 10 counts the number of times of downloading the music data of the terminal device 30, the number of introduction mails, and the like, and calculates an event point or a fan point based on the counted number. Event data and privilege data to the terminal device 30.

Next, the terminal device 30 that accesses the server device 10 via the Internet 3 will be described with reference to FIG. 4. The terminal device 30 includes a receiving unit 31 that receives data transmitted from the server device 10. And a control unit 32 for controlling the whole on the basis of the received data input from the receiving unit 31, a storage unit 33 for storing a communication history and the like with the server device 10, and generating transmission data to be transmitted to the server device 10. A transmission data setting unit 34, a transmission unit 35 for transmitting the transmission data input from the transmission data generation unit 34, a display unit 36 for displaying a homepage, a web page, and the like, and a display for controlling display on the display unit 36. A control unit 37, an input operation unit 38 for inputting an operation signal in response to a user operation, and a decoder 39 for decoding downloaded music data Comprises a D / A converter 40 for converting a digital signal into an analog signal, and a speaker 29 for outputting music data.

When receiving the transmission data from the server device 10 via the Internet 3, the receiving unit 31
2. Input the received data into 2. The control unit 32 outputs display data of the received data to the display control unit 37.
Then, the display controller 37 controls the CRT (cathode-ray tub).
e) Display data is displayed on a display unit 36 such as an LCD or a liquid crystal display (LCD). Thus, the user can operate the input operation unit 38 including a keyboard, a mouse, and the like while viewing the display content displayed on the display unit 36. The input operation unit 38 that has generated an operation signal in response to a user operation inputs the operation signal to the control unit 32.
Then, the control unit 32 outputs the input data to the transmission data setting unit 34. The transmission data setting unit 32 generates transmission data to be transmitted to the server device 10, and transmits the transmission data from the transmission unit 35 to the server device 10. The transmission data transmitted from such a terminal device 30 is, for example, a user name, an address, a telephone number, an e-mail address or the like when performing user registration, and a trading card ID and a sales order when performing trading of a trading card. This is purchase order data.

When the terminal device 30 downloads the music data from the server device 10, the music data is decoded by the decoder, converted from a digital signal to an analog signal by the D / A converter 40, and
Output from 0. Note that the decoder 39 is
3 (Adaptive Transform Acoustic Coding 3: trademark),
MPEG-2 AAC (Motion Picture Expert Group 2
Advanced Audio Coding: Trademark), MP3 (MPEG-1 Audi
o Layer3: Trademark), TwinVQ (Transform-Domain W)
eighted Interleave Vector Quantization (trademark), M
The music data is decoded by a method such as S Audio (WMA: Windows Media Audio: trademark) or Ogg Vorbis (trademark). The terminal device 30 may be an earphone, headphones, or the like, instead of the speaker 29.

Next, in the present system, the terminal device 30
FIG. 5 shows a site map of a web page stored in the storage unit 17 of the server device 10 which is more accessible.
This will be described with reference to FIG. First, in the present system, a site top page 41 that is a home page that the terminal device 30 accesses first is provided. Since the site top page 41 is the page that the user accesses first, the description of the present system is made. Also,
This site top page 41 has a user ID input field,
A password input field, a member registration button, an artist selection field, and the like are provided. And this site top page 4
From 1, a member registration page 42 that advances when the member registration button is clicked, a my page 43 to which only the terminal device 30 that has been authenticated with a user ID and a password can log in, You can proceed to an artist list page 44 where you can see the list.

The member registration page 42 is provided with a plurality of columns for entering items necessary for member registration.
A D input field, a password input field, a name input field, an address input field, an e-mail address input field, a registration confirmation button for proceeding to a mode for confirming data to be transmitted to the server device 10, and the like are provided.

The My Page 43 is a page requiring a login that can be accessed only by a registered member, and includes information on the accessing user, for example, total assets, owned trading cards, current prices of owned trading cards, and the like. You can see it. By clicking on the trading card displayed on the display unit 36 with the input operation unit 38, an enlarged image of the trading card can be viewed.

The artist list page 44 is provided with a list of artists to be invested registered in the present system. The artist list page 44 is provided with a viewing button for viewing music data of the artist, a selection button for viewing an introduction page of the selected artist, and the like.

Further, from the site top page 41 described above, an artist top page 45 for introducing each artist registered in the present system, a viewing page 46 for viewing music data of the artist, and a total number of registered users. You can proceed to a user point ranking page 47 for viewing asset rankings and a trading card information page 48 for viewing trading card price rankings.

The artist top page 45 is provided for each artist registered in the present system, and the top page of each artist can see the current price of the artist's trading card and the like.

The viewing page 46 is a page that can be advanced from the artist list page 44 and the artist top page 45 described above. The terminal device 30 stores a part or all of the music data of the selected artist in the internal memory, the hard disk, or the like. Streaming playback can be performed without saving.

The user point ranking page 47 is
The total asset ranking of the users registered in this system can be viewed. The trading card information page 48 allows the user to view today's trading card price information and past trading card price information.

Further, from the My page 43, it is possible to proceed to a trading card purchase page 49 and a trading card sale / commitment declaration page 58. From the artist top page 45, it is possible to proceed to the download page 50. I can do it.

The trading card purchase page 49
This page requires a login, and when placing a purchase order,
A desired trading card can be selected from a list of trading cards existing in the market. In addition, the trading card sale / commitment declaration page 58 is also a page that requires login, so that when a sales order is made, a trading card to be sold can be selected from a list of trading cards owned by oneself. Has become. In addition, when four or more of a plurality of cards (maximum of eight) owned by oneself have relevance and constitute a role, the role can be declared.

The download page 50 is a page that requires a login from the artist top page 45.
The terminal device 30 can download part or all of the music data of the selected artist. The terminal device 30 that has downloaded the selected music data stores the music data in an internal memory, a hard disk, or the like, so that the user can play the music data at any time.

From the above-mentioned trading card information page 48, it is possible to proceed to the above-mentioned trading card purchase page 49 and trading card sale / commitment declaration page 58, and further to the viewing page 51. ing. This viewing page 51,
The terminal device 30 allows the terminal device 30 to store a part or all of the music data of the artist selected from the artists displayed in the ranking by using the internal memory or the like. Streaming playback for playback without saving to a hard disk or the like can be performed.

Further, from the artist top page 45 described above, a profile page 52 for introducing an artist profile, a discography page 53 for introducing a discography, and a user for introducing a favorite artist to a friend or the like. And an electronic bulletin board (BB) for describing impressions and opinions of the system.
S: Bulletin Board System) page 55 and a chat page 56 for chatting.

The profile page 52 is a page in which the profile of the artist registered in the present system is introduced, and the discography page 53 is a page in which the discography of the artist registered in the present system is introduced.

The introduction mail page 54 describes an introduction mail system that can send an introduction mail of an artist or music to a friend or the like, describes the introduction mail, and sends the introduction mail to the terminal device 30 such as a friend. It can be sent. In this system, an introduction viewing page 57 that is accessible only by the terminal device 30 of the introduction destination is provided. This introduction viewing page 57
Is provided in the URL attached to the introduction mail. From the sender of the introduction mail, that is, the terminal device 30 of the introducer,
Cannot access. The terminal device 30 that has received the introduction mail can play or download the music data of the introduced artist by accessing the introduction viewing page 57.

The chat page 56 describes chat terms and conditions and allows the participants to enjoy a conversation in real time.

Next, a user who intends to participate in the present system or a user registered in the present system first
The site top page 41 accessed by 0 will be described with reference to FIG. The site top page 41 includes a top frame 41a provided above, a main frame 41b provided below the top frame 41a, and a navigation frame 4 provided below the top frame 41a and beside the main frame 41b.
1c.

The top frame 41a includes a user ID input unit 61 for inputting a user ID of a user who has registered as a member, a password input unit 62 for inputting a password of a user who has registered as a member, A login button 63 for entering a user page 43 after entering a user ID and a password, a member registration button 64 for entering a member registration page 42 for registering as a member in the present system, and an artist for entering each artist top page 45 And an artist selection unit 65 composed of a pull-down menu for selecting.

The main frame 41b describes the present system.

Further, the navigation frame 41c has an artist list page button 66 for proceeding to the artist list page 44, and a first price for proceeding to the price information page of today's trading card constituting the trading card information page 48. Information page button 67
And a second price information page button 68 for proceeding to the price information page of the past trading card constituting the trading card information page 48 together with the price information page of today's trading card, and a my page for proceeding to the my page 43. A button 73, a trading card sale / commitment report page button 69 for proceeding to a trading card sale / commitment report page 58, a trading card purchase page button 70 for proceeding to a trading card purchase page 49, and a user point ranking page 47. A user point ranking page button 71 for proceeding;
A BBS page button 72 for proceeding to the BBS page 55 is provided.

That is, from the site top page 41, it is possible to proceed to each web page based on the site tree shown in FIG. Then, when proceeding to the My Page 43, the Trading Card Sale / Commitment Report Page 58, and the Trading Card Purchase Page 49, the user is required to input a user ID and a password in order to authenticate the user.

Next, a database provided in the storage unit 13 of the server device 10 will be described.

First, as shown in Table 1 below, the storage unit 14 is provided with user master records for all users registered in the present system.

[0067]

[Table 1]

This user master record records data on the status of the user participating in the present system. Specifically, the user master record includes a user ID for identifying the user and a user's possession amount (M
C), the number of trading cards held by the user,
A total asset (M) obtained by adding the card evaluation, which is the total amount of trading cards held by the user, to the points owned by the user and the total amount of trading cards held by the user.
C), the number of introductory e-mails sent by the user, the number of successful trades in which trading card trading was completed, the number of role declarations in which the user declared roles, the rank of the total asset ranking among all registered users, and the event. Event points that are parameters when activating the event, the current number of trading card purchase orders, the total amount of the purchase order currently being issued (MC), the event table number when activating the event for the user, the event Are described, an event flag for identifying whether or not the event is activated when the user accesses the next time, and a free flag for identifying whether or not the download of the music data is free.

Here, the user's money, card evaluation,
Total assets and total value of purchase orders are 0-99999999
It fluctuates in the range of MC. In addition, the maximum number of trading cards held is eight, which fluctuates between 0 and 8,
The number of referrals, the number of trades completed, and the number of roles declared are from 0 to 999
It fluctuates in the range of 9999 times, and is added one by one. In addition, trading card is 1000 when issued
MC, so the default for card evaluation is 30
00MC, and 3000MC is paid when the user joins the system. Therefore, the default of the total assets is 6000 MC.

As shown in Table 2 below, the storage unit 14 has user registration records for all users participating in the present system.

[0071]

[Table 2]

This user registration record records personal information of a user registered in the present system. Specifically, the user registration record includes a user ID for identifying a registered user, a password used when the user needs to log in such as the above-described My Page 43, a user name, and a user name. The address or address of the user and the e-mail address are described.

Here, the user ID is linked to the user ID in Table 1 above. This user registration record is created based on the contents described on the member registration page 42 at the time of user member registration. Then, the user ID and the password are used for collation with the description contents of the user ID input unit 61 and the password input unit 62 when accessing a web page that requires login such as the My Page 43. When confirming the password, the password is searched from a plurality of user registration records using the user ID, the e-mail address, and the name.

As shown in Table 3 below, the storage unit 14 is provided with a record of a trading card possessed by a user registered in the present system, that is, a user possessed card record.

[0075]

[Table 3]

This user possessed card record records information on trading cards owned by the user registered in the present system. Specifically, the user possessed card record includes a user ID for identifying a registered user, a card ID of a trading card owned by the user, an artist ID for identifying an artist of the card, The artist's sub number, the purchase price when the user purchased the trading card, the card acquisition type of the trading card, and the sale order flag for identifying whether the trading card has been put up for sale are described. . In this user possession card record, data of all trading cards owned by the user is recorded.

Here, the user ID is linked to the user ID of the user master record in Table 1 above, and the card ID
Is linked to the card ID of the card master record, and the artist ID is linked to the artist ID of the artist master.

Further, as shown in Table 4 below, the accumulation unit 14 has fan point records of users for all users registered in the present system.

[0079]

[Table 4]

The user fan point record records fan points owned by the user registered in the present system. This user fan point record includes a user ID for identifying a registered user,
An artist ID for identifying an artist of a trading card owned by the user, and fan points and event points that are increased when the user performs a predetermined action are described.

Here, the fan points are added when the user downloads the music data, when the user sends the introduction mail, and when the introducer of the introduction mail watches the music data. In addition, the event point, when the user downloads the music data,
When a user sends an introduction mail, when the introducer of the introduction mail watches music data, when a trading card is sold, when a trading card is purchased, or when a role is declared, an event is triggered. Sometimes 50 points are subtracted. The user ID is linked to the user ID shown in Table 1 above.

As shown in Table 5 below, the storage unit 14 is provided with a record relating to the introduction mail history of the user registered in the present system.

[0083]

[Table 5]

This introduction mail history record describes the history of the introduction mail, and is provided for each introduction mail so that the introduction mail can be specified. The introductory mail history record includes an introductory mail ID for identifying the introductory mail, a user ID for identifying the user registered in the system and a sender of the introductory mail, and an artist introduced by the user. , An artist ID for specifying the song introduced by the user, a song ID for sending an introduction mail, an introduction destination mail address, a name of the introduction destination, a date of introduction, a time of introduction, An actual introductory sentence and a viewed flag for identifying whether or not the music introduced by the introduced user has been viewed are described.

Here, the user ID is linked to the user ID shown in Table 1 above, and the artist ID is linked to the artist ID of the artist master record described later.

As shown in Table 6 below, the storage section 14 is provided with artist master records for all artists participating in the present system.

[0087]

[Table 6]

This artist master record records information on artists participating in the present system. Specifically, the artist master record includes an artist ID for identifying an artist participating in the present system, a name or name of the artist, a current price of a trading card of the artist, and a trading card of the artist. Yesterday's price, the current number of orders for the artist's trading card, the current number of sell orders for the artist's trading card,
The day's music download index, which is the number of downloads of the artist's music data on that day, the total music download index, which is the total number of music data downloads of the artist, and the number of times that the trading card for that artist was bought or sold on the day. It is the same day trading index, the total trading index that is the cumulative total of the same day trading index, the same day referral index that is the number of the day that the introduction mail of the artist was made, and the total number of the introduction mail of the artist that was made. The overall introduction index is described.

As shown in Table 7 below, the storage unit 14 is provided with a card master record for managing issued trading cards.

[0090]

[Table 7]

This card master record is for managing a trading card issued in this system, and includes a card ID for identifying a trading card, an artist ID for specifying an artist of the trading card, and an artist ID. The sub number, the issued number of the trading card, the number of sales orders for the trading card, the number of servers owned by the server device 10 holding the trading card, and the number of purchase orders of the trading card are described. .

Here, the artist ID is linked to the artist ID of the artist master.

As shown in Table 8 below, the storage unit 14 is provided with a card price history record for recording the history of prices of issued trading cards.

[0094]

[Table 8]

This card price history record is created every day for an artist of an issued trading card, and has an artist ID for specifying the artist of the issued trading card.
And the price of the trading card of the artist on the day and the date of the price. That is, in this system, five types of trading cards are issued for each artist, but the price of trading cards does not fluctuate for each type, but fluctuates for each artist. Are trading at the same price.

As shown in Table 9 below, the storage section 14 is provided with a music master record for managing the music of the artists participating in the present system.

[0097]

[Table 9]

The music master record is for managing the music of the artist participating in the present system, and includes a music ID for specifying the music data and an artist for specifying the artist of the music data. The ID and the title of the music are described. Here, the artist ID is a link to the artist ID of the artist master record.

As shown in Table 10 below, the storage unit 14 is provided with a music download history record for managing the download history of music data.

[0100]

[Table 10]

This music download history record manages the download of music data performed by the user or the user introduced by the introduction mail, and the music ID for identifying the music data and the download of the music data are performed. A user ID for specifying the user, a download date for specifying the date on which the user downloaded the music data, a download time for specifying the date and time when the music data was downloaded, A type, that is, a download type for specifying whether the download is a download by the member user or a download by the recipient of the introduction mail is described. Here, the user ID is linked to the user ID of the user master record, and the song ID is linked to the song ID of the song master record.

As shown in Table 11 below, the storage unit 14 is provided with a first trading history record for managing trading of trading cards.

[0103]

[Table 11]

The first trading history record is for managing trading of trading cards, and includes an artist ID for specifying an artist of a trading card to be traded, and a trading target to be traded. A card ID for identifying the card,
Buyer user ID to identify the buyer of the trading card, seller user ID to identify the seller of the trading card, price when the trading card transaction was completed, and trading card trading A trading date for specifying a trading date and a trading time number for specifying a time zone in which trading is performed are described.

Here, the artist ID is linked to the artist ID of the artist master record, the card ID is linked to the card ID of the card master record, and the buyer and seller user IDs are linked.
Is linked to the user ID in the user master record.

As shown in Table 12 below, the storage unit 14 is provided with a sales order record for managing a sales order of a trading card.

[0107]

[Table 12]

The sales order record includes a sales order ID for specifying a trading order for a trading card, a card ID for specifying a trading card for which a sales order has been issued, and a user who has issued a trading order for a trading card. ID, the order date for specifying the date on which the trading card sales order was received, the order time for specifying the time on which the trading card sales order was received, and the And the order status indicating the status of the trading card. Here, the order status distinguishes between an order in which the trading card has been put up for sale but a transaction has not yet been completed, a traded state in which the transaction has been completed, and a cancellation in which the sale order has been canceled by the user. You can do it.

Here, the card ID is linked to the card ID of the card master record, the artist ID is linked to the artist ID of the artist master, and the user ID is the user ID of the user master record. Is linked to.

As shown in Table 13 below, the storage unit 14 is provided with a purchase order record for managing a purchase order of a trading card.

[0111]

[Table 13]

The purchase order record includes a purchase order ID for specifying the purchase order of the trading card, a card ID for specifying the trading card for which the purchase order has been issued, and a user who has issued the purchase order for the trading card. ID, an order date for specifying the date on which the trading card purchase order was received, an order time for specifying the time on which the trading card purchase order was received, and the order for the purchase order. And the order status indicating the status of the trading card. Here, the order status is distinguished between an order in which a purchase order for the trading card has been issued but a transaction has not yet been established, a state in which the transaction has been completed and a transaction has been completed, and a cancellation in which the purchase order has been canceled by the user. You can do it.

Here, the card ID is linked to the card ID of the card master record, the artist ID is linked to the artist ID of the artist master, and the user ID is the user ID of the user master record. Is linked to.

Further, as shown in Table 14 below, the storage unit 14 is provided with a second trading history record for managing trading of trading cards together with the first trading history record.

[0115]

[Table 14]

The second trading history record is for managing an unauthorized user, and includes a user ID for identifying the unauthorized user, a date when the unauthorized access was performed, and
It describes the time of unauthorized access, the number of unauthorized logins and the like, and an unauthorized flag for identifying whether login is prohibited.

Next, a procedure for a user to register as a member in the present system 1 will be described.

First, when a user accesses the server device 10 from the terminal device 30 shown in FIG.
Is the site top page 41 shown in FIG.
Are read, the transmission data is set by the transmission data setting unit 18, and the transmission data is transmitted from the transmission unit 19. Upon receiving the transmission data transmitted from the server device 10 by the receiving unit 31, the terminal device 30 displays the site top page 41 shown in FIG. 6 on the display unit 36 under the control of the display control unit 37. Here, when the member registration button 64 shown in FIG. 6 is clicked by the input operation unit 38 in response to the operation of the user, the terminal device 30 sets the transmission data in the transmission data setting unit 34 via the control unit 23. And server device 1
Send to 0. In the server device 10, when the transmission data is received by the reception unit 11, the data determination unit 12 determines the type of the data, and then outputs this to the transmission data setting unit 18. The transmission data setting unit 18 reads out data constituting the member registration page 42 from the storage unit 17, generates transmission data, and transmits the transmission data to the terminal device 30 from the transmission unit 19.

When the terminal device 30 receives the transmission data from the server device 10 by the receiving unit 31, it displays a screen as shown in FIG. 7 on the display unit 36 via the control unit 32.

Here, the member registration page 42 will be described with reference to FIG.
In the member registration page 42, a user ID input field 81 for inputting a user ID determined by the user, a password input field 82 for inputting a password determined by the user, and a password input field 82 A password input confirmation field 83 for inputting a password, a name input field 84 for inputting a user's name, a postal code input field 85 for inputting a postal code of a user's address, , An e-mail address input column 87 for inputting an e-mail address, a confirmation column 88 for confirming the e-mail address input in the e-mail address input column 87, A questionnaire column 89 for a user who wants to register is provided. The member registration page 42 includes a return button 90 for returning from the member registration page 42 to the site top page 41, and a server device 1
A registration confirmation button 91 for performing registration confirmation for 0 is provided.

When the registration confirmation button 91 is clicked on the input operation unit 38 in response to the operation of the user, the terminal device 30 generates the transmission data in the transmission data setting unit 34, and Member registration page 42 from 19
Input data such as a user ID input to the server 1
Send from 0. Then, the server device 10 performs registration confirmation processing of the member registration information transmitted from the terminal device 30.

Here, the registration confirmation processing performed by the server device 10 will be described with reference to FIG.
In step S1, the receiving unit 11 causes the terminal device 30
When the member registration information is received, the data discriminating unit 12 discriminates the data and outputs this to the searching unit 14. In step S2, the search unit 14 searches for the user master record shown in Table 1 above that constitutes the database provided in the storage unit 14, and searches for the user ID and password of the registered user. Then, in step S3, the determination unit 15 determines whether the user ID from the user who has made the member registration request from the terminal device 30 does not overlap with the user ID of the registered user or whether the password does not overlap. It is determined whether the e-mail address is a free e-mail address that can perform e-mail for free.

When the user ID does not overlap with the user ID of the registered user, the password does not overlap, and the password is not free mail, there is no error.
In step S4, the error code is reset.
In addition, when the user ID overlaps with the registered user ID or the password overlaps with the password of the registered user, and when the password is a free mail address, the determination unit 15 sets the error code in step S5. set. Then, in step S6, the determination unit 15
The error code is output to the transmission data setting unit 18.

The transmission data setting unit 18 receives the error code input from the determination unit 15 in step S7, and then determines in step S8 that the error code input from the determination unit 15 has an error in the registered member information. Judge if you have. Then, the transmission data setting unit 18
When there is no error in the member registration information,
In step 9, data constituting the input confirmation page is read from the storage unit 17, transmission data is generated, and the transmission unit 19 transmits the data to the terminal device 30. The transmission data setting unit 1
8 is a step S1 when there is an error in the member registration information.
At 0, the data constituting the error display screen is read from the storage unit 17, transmission data is generated, and the transmission unit 19 transmits the data to the terminal device 30.

When receiving the transmission data from the server device 10, the terminal device 30 displays the transmission data on the display unit 36 via the control unit 32. Here, when there is an error, an error message is displayed on the display unit 36, and when there is no error, a registration confirmation page 93 is displayed on the display unit 36.

Here, the registration confirmation page 93 will be described with reference to FIG.
In the registration confirmation page 93, the contents described in the member registration page 42 shown in the above 7 are displayed, and further, on the lower side, the re-entry for returning to the member registration page 42 and changing the contents is performed. A button 94 and a transmission button 95 for transmitting to the server device 10 are provided. Then, when the re-input button 94 is clicked, the terminal device 30 transmits this data to the server device 10, and the server device 10 transmits the member registration page 42 to the terminal device 30, and
0 displays the member registration page 42 again.

When the transmission button 95 is clicked by the input operation unit 38 in response to the operation of the user, the transmission data setting unit 34 of the terminal device 30 generates transmission data in accordance with the transmission button 95, and The transmission data is transmitted from the transmission unit 35 to the. Then, upon receiving this, the server device 10 performs a member registration process next.

The member registration process will be described with reference to FIG. 10. When the server device 10 receives the transmission data whose registration contents have been confirmed by the reception unit 11 in step S11, the server After the type determination, in step S12, the search unit 14 again executes the above-described table 1 constituting the database provided in the storage unit 14.
Is searched for the user ID and password of the registered user. Then, in step S13, the determination unit 15 determines whether the user ID from the user who has made the member registration request from the terminal device 30 does not overlap with the user ID of the registered user or whether the password does not overlap. Determine whether the email address is a free email address.

When the user ID does not overlap with the user ID of the registered user, the password does not overlap, and the password is not free mail, the update unit 16 registers the member in the database of the storage unit 14 in step S14. The user master record shown in Table 1 of the user ID to be performed is provided. Further, the updating unit 16 records the registration contents from the terminal device 30 in the user registration contents record shown in Table 2. In addition, when the user ID overlaps with the registered user ID or the password overlaps with the password of the registered user, and when the password is a free mail address, the determination unit 15 determines the error code in step S15. set.

[0130] In step S16, the issuing unit 21
The user's money 3000MC is paid, and the updating unit 16
This is recorded in the user master record of Table 1. In step S17, the issuing unit 21 issues three trading cards. Then, the update unit 16 stores the card master record shown in Table 7 in step S18.
Add the number of issued cards.

Next, in step S19, the updating unit 16 sets the user possessed card records in Table 3, and registers the three trading cards issued by the issuing unit 21 in the user possessed card records. That is, the updating unit 16 records the card IDs of the three trading cards, the artist IDs, the artist subnumbers, and the card acquisition types of the issued trading cards in the user-owned card record. In addition, the updating unit 16
There is no sale order flag.

At step S20, the updating unit 16
The number of trading cards owned in the user master record in Table 1 is recorded as three, and the card evaluation is 3000 because the initial value of the trading card is 1000 MC.
Record as MC and total assets as 6000 MC.

In step S21, the discriminating unit 15
When the user ID does not overlap with the user ID of the registered user, the password does not overlap, and it is not free mail,
Since there is no error, the error code is reset in step S4. The issuing unit 21 sets the image data ID of the issued trading card.
Then, in step S22, the determination unit 15 outputs the error code to the transmission data setting unit 18, and outputs the error code
Outputs the image data ID to the transmission data setting unit 18.

In step S23, the transmission data setting section 18 receives the error code input from the determination section 15, and then in step S24, the error code input from the determination section 15 indicates that there is an error in the registered member information. Judge if you have. Then, when there is no error in the member registration information, the transmission data setting unit 18 writes the issued user ID in the cookie file in step S25. In addition, when there is an error in the member registration information, the transmission data setting unit 18 reads out data constituting the error display screen from the storage unit 17 in step S26, generates transmission data, and transmits the transmission data to the terminal device 30 from the transmission unit 19. Send.

In step S 27, the transmission data setting unit 18 stores the display data and the image data ID of the trading card constituting the member registration end page from the storage unit 17.
The transmission data is generated by the transmission device 19 and the terminal device 3
Send to 0. When the terminal device 30 receives the transmission data from the server device 10 at the receiving unit 31, the terminal device 30 displays a member registration end page 97 as shown in FIG.

This member registration end page 97 displays an explanation that the member registration has been completed and the three issued trading cards. Member registration end page 97
Is provided with a member registration end button 98. Then, when the member registration end button 98 is clicked, FIG.
To the my page 43 shown in FIG.

Here, the issuing card issuance control in step S17 of FIG. 10 will be described. For example, 20 artists participating in the system 1
Assuming a person, there are 5 trading cards (red, blue, green, yellow, silver) for each artist, ie 10
0 types are prepared. Here, for example, one of the five types of trading cards, for example, a silver trading card issuance probability is changed to another trading card (red, blue,
Green, yellow). As a result, rare values are given to silver cards. Then, in the case of a hit, the silver trading card is included in the three trading cards to be issued, and in the case of a miss, the silver trading card is not included.

More specifically, as shown in FIG. 12, a plurality of tables in which five types of trading cards are randomly arranged are prepared, and three trading cards are issued in order from the beginning, as shown in FIG. To

Here, the issuance of a silver trading card (special card) having a low issuance rate, that is, one hit per 50 persons is issued. That is, red, blue,
1 when 5 green and yellow trading cards are issued
Issue a silver trading card.
In this case, first, three sets of the missing trading cards, that is, 50 sets (150 sheets) of red, blue, green, and yellow trading cards are prepared (this is referred to as set A). Next, this set A is
Prepare a set (this is called set B). As a result, 300 sets of set A (900 trading cards) are prepared. Next, six sets C (18 trading cards) in which one of the three trading cards contains a silver trading card are prepared. Set B is randomly combined with set B, and a table shown in FIG. 12 including 918 trading cards in total is prepared. And
By using the table prepared in this way and issuing three trading cards from the beginning,
The probability of issuing silver trading cards, that is, the probability of winning, can be set to 1 in 50.

Next, as described above, the user who has registered as a member of the present system 1 is required to log in such as the other my page 43, the trading card purchase page 49, the trading card sale / commitment declaration page 58, etc. shown in FIG. Will be described with reference to FIG.

First, the terminal device 30 accesses the server device 10 and displays the site top page 41 shown in FIG. When the user logs in, the user inputs his / her user ID and password into the user ID input unit 61 and the password input unit 62 shown in FIG.
Click 3. Then, the terminal device 30 generates transmission data including a user ID, a password, and a login request in the transmission data setting unit 34, and transmits the transmission data to the server device 10 from the transmission unit 35.

In the server device 10, when the receiving unit 11 receives the transmission data from the terminal device 30, the data discriminating unit 12 classifies the data. Then, in step S32, the search unit 14 searches for an unauthorized access user in the second trading history record shown in Table 14 above. In step S33, the determination unit 12 determines whether the user ID of the terminal device 30 that has made the login request has an improper flag in the second trading history record. And
When there is no improper flag of the user ID that has made the login request in the second buying and selling history record, the determination unit 12 resets the error code in step S35 to have no error. In addition, when the second trade history record has the fraud flag, the determination unit 12 sets the error code to a fraudulent login error in step S35.

At step S34, the search unit 14
The user master record of the user who has made the login request is searched using the user ID and password which made the login request. In step S36, the determination unit 12
Determines whether the user ID matches the user ID in the user master record and determines whether the password matches the password in the user master record.
That is, here, the determination unit 12 determines whether there is an error in the login request. Then, when there is no error, in step S37, the error code is reset assuming that there is no error. Also, the discriminating unit 12
When an error exists, in step S38,
In addition to setting a login error in the error code, the updating unit 16 records the unauthorized access date and time in the second trading history record in Table 14 above. Also, the updating unit 16
For example, every time the user makes a mistake in the password, the number of frauds is increased by one. This is to eliminate those who attempt to gain unauthorized access by changing the password or the like many times. When the number of frauds exceeds a predetermined value, the updating unit 1
No. 6 updates the fraud flag to Yes. In step S39, the determination unit 12 outputs an error code to the transmission data setting unit 18 in step S39.

In step S40, when receiving the error code, the transmission data setting unit 18 then determines whether there is an error in the login based on the received error code. If there is no error, step S42
In, the transmission data setting unit 18 reads from the storage unit 17 the display information of the web page for which the login was requested. Further, the transmission data setting unit 18 records the user name in the cookie file. Then, the transmission unit 19 transmits the transmission data generated by the transmission data setting unit 18 to the terminal device 30.
Send to When the error is an incorrect login error, that is, the error in step S33, the transmission data setting unit 18 reads the warning display data from the storage unit 17, generates transmission data, and transmits this to the terminal device 30 from the transmission unit 19. Send to In step S43, when an error such as an incorrect password or incorrect user ID occurs, the transmission data setting unit 18 reads the display information of the login error from the storage unit 17, generates transmission data, and transmits this to the terminal from the transmission unit 19. Transmit to the device 30.

Next, the procedure for accessing the My Page 43 which requires a login to access will be described. On the my page 43, personal information of the registered user is displayed. First, the terminal device 30 displays the site top page 41 shown in FIG. 6 on the display unit 36 under the control of the display control unit 37. Here, the user uses the input operation unit 38 to input his / her user ID and password ID into the user ID input unit 61 and the password input unit 62 in FIG. Then, the terminal device 30 generates transmission data including a user ID, a password, and a request to log in to the My Page 43 in the transmission data setting unit 34, and transmits the transmission data to the server device 10 from the transmission unit 35.

Then, as shown in FIG. 14, when the receiving unit 11 receives the transmission data from the terminal device 30 in step S41, as shown in FIG.
In step 2, the user ID is read from the cookie file, and in step S42, it is determined whether the user has logged in. The data discriminating unit 12 outputs this to the transmission data setting unit 18 when the user has not yet logged in. The transmission data setting unit 18 reads out the error display data from the storage unit 17, generates the transmission data, and This is transmitted from 19 to the terminal device 30. Further, when the user ID and the password are transmitted,
Is performed. If the user has already logged in, the result is output to the search unit 14 in step S43.

In step S44, the search unit 14
The user master record shown in Table 1 is searched based on the user ID. Then, the search unit 14 extracts, from the user master record, the number of cards held by the user, card evaluation, possession points, total assets, number of introductions, and number of role declarations. Also, in step S47, the search unit 14 uses the table 12 of the user based on the user ID.
And the purchase order record shown in Table 13 are searched. Then, the search unit 14 determines in step S
At 48, the card ID, artist ID, and order status of the sales order and the purchase order are extracted.

In step S49, the search unit 14
Based on the card ID, the card master record shown in Table 7 and the card price history shown in Table 8 are searched, the price of the trading card held by the user is obtained, and the total amount of the trading card owned by the user is calculated. .

In step S50, the search unit 14
In step S50, a user possessed card record shown in Table 3 above is searched based on the user ID, and step S5 is executed.
In step 1, the purchase price of a trading card owned by the user is extracted.

In step S52, the search unit 14 searches the corresponding artist master record based on the artist ID of the trading card owned by the user, and extracts the current price of the artist's trading card. Then, the search unit 14
In step S53, these data are output to the transmission data setting unit 18.

In step S54, when these data are input, the transmission data setting unit 18 reads out the display data and the like constituting the My Page 43 from the storage unit 17 in step S55, and stores the data extracted from the database. Combination and transmission data are generated, and transmission unit 1
9, the transmission data is transmitted to the terminal device 30.

When the receiving unit 31 receives the transmission data of the my page 43 transmitted from the server device 10 by the receiving unit 31, the terminal unit 30 displays the my page 43 on the display unit. Here, the my page 43 will be described with reference to FIG. 15. The my page 43 includes a personal information display unit 101 on which personal information is displayed, and a current ordering status of trading cards, that is, trading information owned by the user. It comprises an order status display section 102 for displaying the order status of cards, and a trading card display section 103 for displaying the trading cards owned by the user.

The personal information display section 101 displays the user's total assets, the number of trading cards held, card evaluations, possessed points, user ranking, number of introductions, and number of role declarations.

The order status display section 102 displays whether the trading card owned by the user is placed on a sale order or a purchase order, and the brand name of the trading card placed on the sale order or the purchase order. (Artist name) and the type of trading card (red, blue,
Green, yellow, silver), the purchase price of the trading card,
It comprises a price at the time of a sales order, a price at the time of a purchase order, and an order cancel button 104 for canceling the order.

The trading card display section 103
Is composed of the image data of the trading card held by the user, the artist name of the trading card, the purchase price when the user purchased the trading card, and the current price of the trading card. Here, the image data of each trading card is clicked on the input operation unit 38,
It is designed to be enlarged.

Next, the order status display section 1 of the my page 43
The procedure when the 02 order cancel button 104 is clicked, that is, the procedure for canceling the sales order or purchase order of the trading card will be described with reference to FIG.

First, in response to a user operation, the My Page 4
When the third order cancel button 104 is clicked, the transmission data setting unit 34 generates transmission data including the ID of the trading card for canceling the order, order cancellation data, and the like, and transmits the transmission data to the server device 10 from the transmission unit 35. .

When the receiving device 11 receives the transmission data from the terminal device 30, the server device 10
However, in step S61, it is determined from the cookie file whether login has been completed, and the user ID is read.
In step S62, the data determination unit 12 determines whether or not the user has not logged in. If the user has not logged in yet in step S63, the data determination unit 12 outputs this to the transmission data setting unit 18, and the transmission data setting unit 18 reads out the error display data from the storage unit 17,
The transmission unit 19 generates transmission data and transmits it to the terminal device 3.
Send to 0. If the user has already logged in, the result is output to the search unit 14 in step S64.

In step S66, the search unit 14
It is extracted whether the order is a cancellation of a sale order or a purchase order, and then, in step S67, it is determined whether the order is a sale order.

When the search unit 14 determines that the purchase order has been canceled, it accesses the purchase order record of the user in Table 13 based on the user ID in step S68 based on the user ID. Set a purchase order cancellation flag on a trading card and cancel the purchase order. In step S69, the search unit 14 determines that the user I
Based on D, the user master record of Table 1 is searched, and in step S70, the updating unit 16 adds the price of the canceled trading card to the possessed points, and subtracts the purchase order and the total amount of the purchase order. In step S71, the search unit 14 accesses the artist master record of the artist based on the artist ID, and the update unit 16 subtracts the purchase order number.

If the sale order is cancelled, in step S72, the sales order record of the user in Table 12 is accessed based on the user ID, and the updating unit 1
6 sets a sale order cancellation flag on the canceled trading card, and cancels the sale order. In step S73, the search unit 14 uses the table 1 based on the user ID.
In step S74, the updating unit 16 subtracts the number of sales orders. In step S75, the search unit 14 accesses the artist master record of the artist based on the artist ID, and the update unit 16 subtracts the number of sales orders.

Then, the search unit 14 outputs to the transmission data setting unit 18 that the processing has been completed. Step S77
In step S <b> 78, when these data are input, next, in step S <b> 78,
The display data and the like constituting the My Page 43 are read from the storage unit 17, combined with the data extracted from the database to generate transmission data, and the transmission unit 19 transmits the transmission data to the terminal device 30. That is, the transmission data setting unit 18 allows the terminal device 30 to display the My Page 43 in which the order cancellation is reflected.

Next, a procedure for accessing the artist top page 45 shown in FIG. 5 will be described. The artist top page 45 is a page for introducing artists registered in the present system. First, the terminal device 30 displays the site top page 41 shown in FIG. 6 on the display unit 36 under the control of the display control unit 37. Here, the user uses the input operation unit 38 to click the artist selection button 64 in FIG. Then, the terminal device 3
In the case of 0, the transmission data setting section 34 generates transmission data including an artist ID and the like, and the transmission section 35 transmits the transmission data to the server device 10.

When the receiving device 11 receives the transmission data from the terminal device 30 as shown in FIG. 17, the server device 10 reads the artist ID from the cookie file in step S81, and reads the artist ID from the cookie file.
Output to In step S82, the search unit 14
Based on the artist ID, an artist master record shown in Table 6 of the artist ID is searched. Then, the search unit 14 determines in step S83
The current price of the trading card, the number of times the artist has bought or sold, the number of trading card sales orders, the number of trading card purchase orders, and the download index of the entire music data are acquired.

In step S84, the search unit 14 searches for the user fan point record of the accessed user shown in Table 4 above, and the update unit 16 adds 1 to the fan point. Further, the search unit 14 calculates a fan point ranking of the artist based on the fan points. Then, the updating unit 16 updates the fan point ranking of the user master record in Table 1.

The search unit 14 determines in step S85
These data are output to the transmission data setting unit 18. In step S86, when these data are input, the transmission data setting unit 18 reads out display data and the like constituting the artist top page 45 from the storage unit 17 in step S87, combines them with the data extracted from the database, Generate transmission data, and send
9, the transmission data is transmitted to the terminal device 30.

When the receiving unit 31 receives the transmission data of the artist top page 45 transmitted from the server device 10 by the receiving unit 31, the terminal unit 30 displays the artist top page 45 on the display unit 36. Here, the artist top page 45 will be described with reference to FIG. 18. The artist top page 45 includes an image data display unit 105, an artist profile display unit 106, and a discography display unit 107 of the artist.
And an information display unit 108 for displaying the artist's schedule and the like, and a viewing display unit 10 for viewing music data of the artist.
9, a card information display section 110 on which information on the trading cards of the artist is displayed, a user fan point ranking display section 111 of the artist,
Communication display section 112 for chatting about the bulletin board of the artist or the artist
Are provided.

The card information display section 110 displays information on the artist master record shown in Table 6 above.
Specifically, today's trading card price, current song data download index, total number of referral emails sent for that artist, number of trading card trades, number of trading card sales orders and purchases The order quantity is displayed. That is, information that can be referred to by the accessing user when trading the trading card is displayed.

The viewing display unit 109 has a viewing button 113 for allowing the user to stream music data on the terminal device 30, a download button 114 for downloading music data to the terminal device 30, an artist introduction mail. And an introduction button 115 for transmitting the.

Here, the case where the download button 114 is selected will be described with reference to FIG. The user clicks the download button 114 using the input operation unit 38. Then, the terminal device 30 sets the transmission data setting unit 3
In step 4, transmission data including a user ID, a music ID, and the like is generated, and the transmission unit 35 transmits the transmission data to the server device 10.

Then, as shown in FIG. 19, when the receiving unit 11 receives the transmission data from the terminal device 30 in step S91, the server device 10 reads the music ID and the user ID from the cookie file, and then proceeds to step S91. In S92, the data discriminating unit 12 sets the search unit 14
Output these data. In step S93, the search unit 14 searches the music master record shown in Table 9 based on the music ID, and acquires the artist ID. In step S94, the search unit 14 determines that the music I
D, the music download history record shown in Table 10 is searched based on the artist ID. Then, the update unit 16 records a user ID for downloading, a download date, and a download date / time download type (here, a member).

[0172] In step S95, the discriminator 15 determines
A lottery for issuing a trading card is performed with a probability of, for example, 1/256 for a user who downloads music data. And when winning, the issuing unit 2
1 issues one trading card. The trading card issued here is the one of the artist of the music data to be downloaded in order to make the music data to be downloaded relevant. Of course,
The issued trading card does not have to belong to the artist who downloads.

At step S96, the search unit 14
The artist master record shown in Table 6 above of the artist whose music data is downloaded is searched based on the artist ID. Then, the updating unit 16 adds 1 to the download index on the day of the artist master record and the entire download index. In step S98, the search unit 14 searches the user master record of the user shown in Table 1 based on the user ID. Then, the updating unit 16 determines in step S99 that
5MC is subtracted from possession points and total assets, and 1 is added to the event points.

In step S100, the search unit 14 searches for a user fan point record shown in Table 4 based on the user ID and the artist ID.
Then, when there is no user ID or artist ID in step S101, the updating unit 16 adds these IDs. Then, in step S102,
The update unit 16 sets the fan point and the event point as 1
to add.

In step S103, the issuing unit 21
Outputs a card ID or the like to the transmission data setting unit 18 when issuing a trading card. Step S
When these data are input in 104, the transmission data setting unit 18 then determines in step S105 whether the trading card has been won. Then, when the trading card has been won, the transmission data setting unit 18 reads out from the storage unit 17 the display data necessary for forming a new artist top page 45 reflecting the number of downloads and the like in step S106. , Generating transmission data, and reading out the image data of the trading card based on the image ID of the winning trading card to generate transmission data. When the trading card comes off, the transmission data setting unit 18 reads out the display data for notifying the user of the come-off in step S107, and generates the transmission data.

At the same time as the above processing, the transmission data setting section 18 reads out the music data requested to be downloaded from the storage section 17 and generates transmission data. When the receiving unit 31 receives the transmission data of the artist top page 45 transmitted from the server device 10 by the receiving unit 31, the terminal unit 30 displays the updated artist top page 45 on the display unit 36. The control unit 32 stores the downloaded music data in the memory 33 or the like.

The music data stored in the memory 33 is read out from the memory 33 according to the operation of the user, output to the decoder 39, subjected to a predetermined decoding process, and then digitally converted by the D / A converter 39. The signal is converted to an analog signal and output from the speaker 29.

When the viewing button 113 shown in FIG. 18 is clicked, the viewing page 46 shown in FIG.
Is displayed. The viewing page 46 displays image data related to the music data for each music data that can be viewed, and has a viewing button 117 and an introduction button 118 for sending an introduction mail. And the viewing button 1
When 17 is clicked, the server device 10
, Ie, only the music data is transmitted to the terminal device 30 without performing the lottery process of the trading card. The terminal device 30 reproduces the music data without storing it in the memory 33.

Next, when a trading card owned by a registered user is sold or a role is declared,
The procedure for accessing the trading card sale / commitment declaration page 58 will be described with reference to FIG.

First, the terminal device 30 displays the site top page 41 shown in FIG. 6 on the display unit 36 under the control of the display control unit 37. Here, the user inputs his / her user ID and password ID into the user ID input unit 61 and the password input unit 62 in FIG. 6 using the input operation unit 38, and presses the trading card sale / commitment report page button 69. click. Then, the terminal device 30 generates transmission data including a user ID, a password, and a login request to the trading card sale / commitment declaration page button 69 in the transmission data setting unit 34, and transmits the transmission data to the server device 10 from the transmission unit 35. Send.

Then, as shown in FIG. 21, when the receiving unit 11 receives the transmission data from the terminal device 30, the data discriminating unit 12 reads the user ID from the cookie file, as shown in FIG. 21. When the login is not performed, the data determination unit 12 outputs the fact that the user is not logged in to the transmission data setting unit 18, and the transmission data setting unit 18
The storage unit 17 stores display data indicating that the user has not logged in.
, And transmitted from the transmission unit 19. When the data has been logged in, the data discriminating unit 12 proceeds to step S1
At 14, the fact that the user has logged in is output to the search unit 14.

In step S115, the search unit 14
Retrieves the user master record of the user shown in Table 1 based on the user ID. In step S116, the search unit 14 determines the total assets of the user, the number of trading cards held, the card evaluation that is the price of all the trading cards owned by the user, the points owned by the user, the introduction results, and the trading card. And the user's role report result. In step S117, the search unit 14 searches the user possession card records shown in Table 3 based on the user ID, and acquires the guard ID, the artist ID, and the like owned by the user. In step S118, the search unit 14
Retrieves the artist master record shown in Table 6 above based on the card ID, the artist ID, and the like, and acquires the current price of the trading card owned by the user. Then, the search unit 14 outputs these results to the transmission data setting unit 18 in step S119.

In step S120, the transmission data setting section 18 reads out the display data constituting the trading card sale / commercial declaration page 58 from the storage section 17 and combines these display data with the search result in the search section 14 to transmit the transmission data. Generate Then, the transmission data is transmitted from the transmission unit 19 to the terminal device 30.

When the receiving unit 31 receives the transmission data of the trading card sale / commitment report page 58 transmitted from the server device 10 at the receiving unit 31, the terminal unit 30 displays the trading card sale / commitment report page 58 on the display unit 36. Here, the trading card sale / commercial declaration page 58 will be described with reference to FIG. 22. The trading card sale / commercial declaration page 58 includes a user status display section 121 on which the status of the user is displayed, And a list display section 122 for displaying a card possession list.

The user status display section 121 displays the total assets of the user, the number of trading cards held, the card evaluation,
The possession points, the user ranking, the number of referrals, the number of sales and purchases, and the number of role reports are displayed. Also, the list display unit 122
Shows image data of the trading card held by the user, the current price of the trading card, and the purchase price of the trading card. Also,
The list display section 122 is provided with a selection column 123 for selecting a trading card to be sold or declared. Further, below the list display section 122,
The number of declared trading cards and the total amount of the trading cards are displayed, and further, a sale order button 124 for reporting the sale of the selected trading card by clicking the selection column 123, and a selection by clicking the selection column 123. There is provided a role report button 125 for reporting the traded trader. That is, on the trading card sale / commitment report page 58, the sale of the selected trading card and the compensation report can be selectively performed.

Next, the user operates the input operation section 38 to select the selection field 1
23, a trading card to be declared is selected, and a sell order button 124 is clicked to sell the selected trading card. It will be described with reference to FIG. First, when a trading card to be declared is selected from the input operation unit 38 in accordance with the operation of the user and the sale order button 124 is clicked, the transmission data setting unit 34 sets the selected trading card ID and sales order identification data. The transmission data is generated and output to the transmission unit 35. And the transmitting unit 3
5 transmits the transmission data to the server device 10.

[0187] As shown in FIG.
The receiving unit 11 receives the transmission data transmitted from the terminal device 30. Then, the data determination unit 12 determines in step S1
At 31, the selected trading card ID,
The sales order identification data and the like are output to the search unit 14. In step S132, the search unit 14 searches the user possessed card record in Table 3 based on the user ID. Then, in step S133, the determination unit 15 determines an error such as whether there is a duplicate order. And
When there is an error, the determination unit 15 sets an error code in step S134. When there is no error, the determination unit 15 resets the error code in step S135. Then, step S136
, The determination unit 15 outputs an error code to the transmission data setting unit 18. When an error code is input in step S138, the transmission data setting unit 18 determines in step S138 whether the error code has an error.

When there is no error, the transmission data setting section 18 reads out the display data constituting the sales order confirmation page for confirming the sales order of the trading card in step S139, generates the transmission data, and generates the transmission data. The transmission data is transmitted to the terminal device 30.
If there is an error, the transmission data setting unit 18 reads the display data constituting the error message from the storage unit 17 and transmits the display data to the terminal device 30 from the transmission unit 19 in step S140.

[0189] When the transmission data is received by the reception unit 31, the terminal device 30 displays an order confirmation page on the display unit 36. Here, regarding this order confirmation page 128, FIG.
4, the order confirmation page 128
Is a user status display section 129 on which the status of the user is displayed.
And an order confirmation list display section 130 for displaying a list of trading cards for which the user has issued a sales order.

The user's status display section 129 displays the number of trading cards held, card evaluations, possessed points, and total assets. The order confirmation list display section 130
For each trading card, the brand, the number of units declared for sale, and the total amount are displayed. Further, on the order confirmation page 128, the number of sales declarations and the total amount of trading cards reporting the sale are displayed. Further, the order confirmation page 128 includes a decision button 13 for finalizing the sale order.
1 and a cancel button 132 for canceling a sales order.

When either the enter button 131 or the cancel button 132 is clicked by the input operation unit 38 in response to the user's operation, the transmission data setting unit 34 causes the transmission data setting unit 34 to output the set data or the cancel data. Transmission data including a key, a card ID, and a user ID are generated, and the transmission unit 35 transmits the transmission data to the server device 10.

The server device 10, as shown in FIG.
When the receiving unit 11 receives the transmission data from the terminal device 30, in step S141, the data discriminating unit 12 reads the user ID from the cookie file. Step S
In 142, the data determination unit 12 determines whether the user has logged in. Then, the data determination unit 12
If the user has not logged in yet, in step S143, this is output to the transmission data setting unit 18, and the transmission data setting unit 18 reads out the error display data from the storage unit 17, generates the transmission data, and This is transmitted to the terminal device 30. If the user has logged in, the data discriminating unit 12 acquires the sales order information from the transmission data in step S144, and proceeds to step S145.
, The user ID and the sales order information are output to the search unit 14.

In step S146, the search unit 14
Searches for a user possession card record shown in Table 3 above based on the user ID. Then, the search unit 14 acquires the sale order information, and in step S147, acquires the artist ID of the trading card for which the sale order has been issued from the user possession card record. Further, the updating unit 16 sets the sale order flag to be present. Search unit 1
4 in step S149, the artist I
Based on D, an artist master record shown in Table 6 is searched. Then, the updating unit 16 determines in step S1
At 50, the number of sales orders is added by the number of sales orders. Further, the search unit 14 acquires the current price of the trading card. In step S151, the search unit 14 searches the card master record shown in Table 7 based on the card ID. In step S152, the update unit 16 adds the number of card sales orders by the number of sales orders. Then, the updating unit 16 determines that
The sales order record shown in FIG. 2 is updated. That is, the updating unit 16 records the card ID, the artist ID, the user ID, the order date, and the order time in the sale order record, and sets the sale order flag to “in order”. Then, the search unit 14 outputs the result to the transmission data setting unit 18.

In step S155, when the result is input from the search unit 14, the transmission data setting unit 18 reads out the display data constituting the order confirmation page from the storage unit 17 and generates the transmission data in step S156. Then, the transmission unit 19 transmits the transmission data to the terminal device 30.
Send to

When the receiving unit 31 receives the transmission data from the server device 10, the terminal unit 30 displays an order confirmation page 134 shown in FIG. 24 on the display unit 36. Note that the order confirmation page 134 has substantially the same configuration as the order confirmation page 128, and thus details are omitted. Thus, the user enters the order confirmation page 134 displayed on the display unit 36.
By looking at, you can know that the order has been completed.

From the trading card sale / commitment report page 58 shown in FIG.
By clicking, the role of the trading card can be declared to server device 10.

Here, the role of the trading card will be described. As described above, five types of trading cards are prepared for each artist: red, blue, green, yellow, and silver. Therefore, a role declaration can be made with four or more trading cards. Specifically, this role is established when all five types of trading cards are arranged for one artist, and is equal when four or more trading cards of the same color are arranged regardless of the artist. , That is, when four or more cards having the same color as the artist are arranged.

When all five types of trading cards are collected for one artist, the role established is 120% of the total price of the declared trading cards at the time of declaration.
Is provided to the user as a bonus point. Since this role requires a silver trading card with a small number of issues, bonus points are set 20% higher than the selling price of the trading card.

When four or more trading cards of the same color are arranged, regardless of the artist, the role to be established is that when the four cards are declared, 100% of the total price at the time of the declaration of the trading card (the silver trading card is 105% of the total price at the time of filing 5 cards (110% when including silver trading cards) and 6
When filed on a single card, the total value at the time of declaration of the trading card shall be 110% (120% when the silver trading card is included), and when declared on 7 sheets, the total value at the time of declaration of the trading card shall be 120%. % (140% when including silver trading cards)
When declaring with eight cards, 140% (180% when a silver trading card is included) of the total price at the time of declaration of the trading card is provided to the user as bonus points.

When four or more identical cards are arranged, the role to be realized is 105% of the total price at the time of filing a trading card (110% when including a silver trading card) when filing four cards. And when filing with 5 cards, 1 of the total price at the time of filing a trading card
10% (120 including silver trading cards)
%), When declaring with 6 cards, it is 120% of the total price at the time of the declaration of the trading card (140% when including the silver trading card), when declaring with 7 cards, when declaring the trading card 140% of the total price (18 when including silver trading cards)
0%), and when declaring with eight sheets, 180% (260% if a silver trading card is included) of the total price at the time of declaration of the trading card is provided to the user as bonus points.

The role that is realized when four or more identical cards are arranged is higher than the role that is established when four or more trading cards of the same color are arranged irrespective of the artist, because the degree of support for the artist is high. Try to give high bonus points.

Furthermore, the role established when four or more identical cards are arranged regardless of the artist is the role established when four or more identical cards are arranged, when a silver trading card is included. Since the number of silver trading cards issued is small, the bonus points are set higher than when no silver trading cards are included.

The above-described winning combination table is stored in, for example, the storage unit 13.

A procedure in which a user who has the above-mentioned trading cards composing a hand declares a hand will be described. First, the user operates the input operation unit on the trading card sale / hand report page 58 shown in FIG. 3
The user selects a trading card constituting a winning combination in the selection field by 8 and then clicks a winning declaration button 124. Then, the transmission data setting unit 34 sets the card ID, the user I
D, generating transmission data including identification data of role declaration,
The transmission unit 35 transmits the transmission data to the server device 10.

When the receiving unit 11 receives the transmission data from the terminal device 30, in step S161, the data discriminating unit 12 reads the user ID from the cookie file. In step S162, the data determination unit 12
Determine if you are logged in. Then, when the data determination unit 12 has not logged in yet, in step S163, it outputs this to the transmission data setting unit 18, and the transmission data setting unit 18 reads out the error display data from the storage unit 17, And the transmitting unit 1
9 to the terminal device 30. If the data determination unit 12 has logged in, the process proceeds to step S16.
In step S4, the CPU obtains the role declaration information from the transmission data, and outputs the user ID and the role declaration information to the search unit in step S165.

[0206] In step S166, the search unit 14 searches for a user-owned card record shown in Table 3 based on the user ID. In step S167, the search unit 14 acquires the declared trading card ID and artist ID from the user-owned card record. In step S168, the determination unit 15 compares the role with the table of the role stored in the storage unit 13 and performs a process of determining the declared role. The determination unit 15 determines in step S1
At 69, a combination is determined. When the winning combination has not been established, the determining unit 15 proceeds to step S170, and sets the error code to “unfulfilled”. Also, the search unit 14
Retrieves the artist master record shown in Table 6 above based on the artist ID and acquires the current price of the trading card for which the role has been declared in step S171 when the role is established. Step S
In 172, the determination unit 15 calculates bonus points according to the combination. In step S173, the search unit 14 searches for the user master record shown in Table 1 based on the user ID. Then, the search unit 14 extracts the number of trading cards held, card evaluation, possessed points, and total assets from the user master record.
In step S174, the search unit 14 outputs a search result or an error code to the transmission data setting unit 18.

In step S175, when the output from search section 14 is input, transmission data setting section 18 determines in step S176 whether or not there is an error. If there is an error, in step S177, the transmission data setting unit 18 reads display data for performing error display from the storage unit 17, generates transmission data, and transmits the transmission data to the terminal device 30 from the transmission unit 19. Also,
When there is no error, in step S178, the transmission data setting unit 18 reads the display data constituting the role declaration confirmation page from the storage unit 17, generates transmission data, and transmits the transmission data from the transmission unit 19 to the terminal device 30. Send.

When the receiving unit 31 receives the transmission data, the terminal unit 30 displays a combination confirmation page 136 shown in FIG. Here, the role confirmation page 136 describes a user status display portion 137 on which the status of the user is displayed, a declaration card list display portion 138 for displaying a list of trading cards for which the user has submitted a role declaration, and bonus points. And a bonus point explanation unit 139.

[0209] The user status display section 137 displays the number of trading cards held, card evaluations, possessed points, and total assets. Also, a declaration card list display section 138
Displays the brand name of the trading card, the color of the trading card, and the current price of the trading card. Furthermore, the bonus point explanation section 139 displays the number of declared roles, the total amount of all trading cards making the role declaration, the bonus points obtained by the role declaration, and the total amount obtained by the role declaration. You.

Further, on the combination confirmation page 136, a determination button 140 for determining a combination and a cancel button 141 for canceling a combination declaration are provided.

[0211] Then, when either the decision button 131 or the cancel button 132 is clicked by the input operation unit 38 in response to the operation of the user, the transmission data setting unit 34 causes the transmission data setting unit 34 to select either the decision data or the cancel data. Transmission data including a key, a card ID, and a user ID are generated, and the transmission unit 35 transmits the transmission data to the server device 10.

When the receiving unit 11 receives the transmission data from the terminal device 30, the server device 10 executes step S181.
, The data identification unit 12 reads the user ID from the cookie file. In step S182, the data determination unit 12 determines whether the user has logged in. When the user has not logged in yet, the data determination unit 12 outputs this to the transmission data setting unit 18 in step S183, and the transmission data setting unit 18 reads out the error display data from the storage unit 17, Is transmitted from the transmission unit 19 to the terminal device 30. If the user has logged in, the data discriminating unit 12 acquires the role declaration information from the transmission data in step S184, and acquires the user ID in step S145.
Is output to the search unit 14.

[0213] In step S186, the search unit 14 searches for a user-owned card record shown in Table 3 based on the user ID. In step S187, the search unit 14 acquires the declared trading card ID and artist ID from the user-owned card record. In step S188, the determination unit 15 performs a process of determining the declared role by comparing it with the table of the role stored in the storage unit 13. The determination unit 15 determines in step S1
At 89, a combination is determined. When the winning combination has not been established, the determination unit 15 proceeds to step S190, and sets the unsuccessful winning combination in the error code. Also, the search unit 14
In step S191, when the winning combination has been established, the artist master record shown in Table 6 above is searched based on the artist ID. And the search unit 14
Gets the current price of a trading card that has been declared. In step S192, the determination unit 1
5 calculates bonus points according to the combination. In step S193, the search unit 14 searches for a user master record shown in Table 1 based on the user ID. Then, in step S194, the updating unit 16
Updates the user master record. That is, the possession points are obtained by adding the bonus points according to the type of the role to the total of the current prices of the trading cards for which the role has been declared. Further, the updating unit 16 adds 1 to the number of times of reporting the role. Further, the update unit 16 subtracts the number of held cards by the number of declared roles, and the card evaluation subtracts the total current price of the trading cards that have declared the roles. Further, the updating unit 16 adds the amount obtained by the role declaration to the total assets, that is, the total amount of the current prices of the trading cards for which the role declaration is made and the bonus points added. Further, the updating unit 16 adds 1 to the event point.

At step S195, the updating unit 16
Records the trading card for which the role has been declared in a role-declared card record provided in the storage unit 13, although the details are omitted. The role-declared card record is a management record for the issuance unit 21 to reissue the trading card for which the role has been declared after a predetermined period of time and put it on the market. Therefore, the card ID, the date and time of reporting the role, and the like are recorded in the card record with the role declaration.
In step S196, the updating unit 16 deletes the trading card for which the role has been declared from the user-owned card record shown in Table 3 above. In step S196, the search unit 14 outputs a search result or an error code to the transmission data setting unit 18.

In step S198, when the output from the search unit 14 is input, the transmission data setting unit 18 determines in step S199 whether there is an error. When there is an error, in step S200, the transmission data setting unit 18 reads out display data for performing an error display, for example, “No role is established” from the storage unit 17, and generates transmission data. Transmission unit 19
The data is transmitted to the terminal device 30. When there is no error, in step S201, the transmission data setting unit 1
8 reads out the display data constituting the role declaration confirmation page from the storage unit 17, generates transmission data, and transmits the transmission data to the terminal device 30 from the transmission unit 19.

When the receiving unit 31 receives the transmission data from the server device 10, the terminal unit 30 displays the role declaration confirmation page 134 shown in FIG. 27 on the display unit 36. Note that the role report confirmation page 142 is a role report confirmation page 136.
Since the configuration is almost the same as that described above, the details are omitted. Thus, the user can know that the role declaration has been completed by looking at the role declaration confirmation page 134 displayed on the display unit 36.

Next, a procedure for accessing a trading card purchase page 49 when a registered user purchases a trading card will be described with reference to FIG.

First, the terminal device 30 displays the site top page 41 shown in FIG. 6 on the display unit 36 under the control of the display control unit 37. Here, using the input operation unit 38, the user inputs his / her user ID and password into the user ID input unit 61 and the password input unit 62 in FIG. 6, and clicks the trading card purchase page button 40. Then, the terminal device 30 sets the transmission data setting unit 34
Generates transmission data including a user ID, a password, and a login request to the trade purchase declaration page button 70,
The transmission unit 35 transmits the transmission data to the server device 10.

Then, as shown in FIG. 29, when the receiving unit 11 receives the transmission data from the terminal device 30 as shown in FIG. 29, the data discriminating unit 12 reads the user ID from the cookie file in step S211. In step S212, the data determination unit 12 determines whether or not the user has not logged in. In step S213, when the login is not performed, the data discriminating unit 12 outputs the fact that the user is not logged in to the transmission data setting unit 18, and the transmission data setting unit 18 outputs the display data indicating that the user is not logged in. Is read from the storage unit 17 and transmitted from the transmission unit 19. If the user has logged in, the data discriminating unit 12 outputs to the searching unit 14 that the user has been logged in in step S214.

In step S215, the search unit 14
Retrieves the user master record of the user shown in Table 1 based on the user ID. In step S216, the total assets of the user, the number of trading cards held, the card evaluation of all the prices of the trading cards owned by the user, the points owned by the user, the referral record, the trading record of the trading card,
Acquire the user's role report results. In step S217, the search unit 14 determines the above-mentioned Table 3 based on the user ID.
Search for the user-owned card record shown in. And
The search unit 14 acquires an artist ID or the like in step S218. In step S219, the search unit 14 searches for the artist master record shown in Table 6 based on the artist ID. Next, in step S220, the search unit 14 acquires the current price, artist name, and the like of the trading card owned by the user. Then, the search unit 14 determines in step S2
At 21, the current prices of all artist trading cards are obtained from the artist master record. Then, the search unit 14 outputs these results to the transmission data setting unit 18 in step S222.

In step S223, the transmission data setting section 18 reads out the display data making up the trading card purchase page 49 from the storage section 17 and generates transmission data by combining the display data with the search result of the search section 14. . Then, the transmission data is transmitted by the transmission unit 19
Is transmitted to the terminal device 30.

[0222] The terminal device 30 receives the trading card purchase page 4 transmitted from the server device 10 by the receiving unit 31.
When the transmission data of No. 9 is received, a trading card purchase page 49 is displayed on the display unit 36. Here, the trading card purchase page 49 will be described with reference to FIG.
Is a user status display section 144 on which the status of the user is displayed.
And a list display section 145 on which a list of available trading cards is displayed, and a possessed card list display section 14 for displaying a list of trading cards possessed by the user.
6, a status display section 146 for displaying a status as to whether the user can order the same type as the trading card held by the user, and a purchase order button 147 for placing a purchase order for the trading card. I have.

The user's status display section 144 displays the user's total assets, the number of trading cards held, the card evaluation,
The possession points, the user ranking, the number of referrals, the number of sales and purchases, and the number of role reports are displayed. Also, the list display section 145
Indicates the artist name of the trading card that can be purchased, the current price of the artist's trading card, and the number of cards that can be purchased. Further, the held card list display section 146 displays image data of the trading cards held by the user, the current price of the trading card, and the purchase price of the trading card in the list display section 122. Further, the possessed card list display section 146 displays whether or not the trading card can be purchased, for example, in order for the user to purchase the same trading card as the trading card already possessed in order to arrange the roles. .

On the trading card purchase page 49, a trading card to be purchased is selected by the input operation section 38 and a purchase order button 147 is clicked to transmit a trading card purchase order to the server device 10. it can.

Next, the user clicks the purchase order button 147 on the input operation unit 38, selects a trading card to be declared, and clicks the purchase order button 147 to purchase the selected trading card. A process for issuing a sales order to the server device 10 will be described with reference to FIG. First, when a trading card declared by the input operation unit 38 is selected according to the operation of the user and the purchase order button 147 is clicked, the transmission data setting unit 34 sets the selected trading card ID and purchase order identification data. The transmission data is generated and output to the transmission unit 35. Then, the transmission unit 35 transmits the transmission data to the server device 10.

[0226] As shown in FIG.
The receiving unit 11 receives the transmission data transmitted from the terminal device 30. Then, the data determination unit 12 determines in step S2
At 31, the selected trading card ID,
The sales order identification data and the like are output to the search unit 14. In step S232, the search unit 14 searches the user possession card record in Table 3 based on the user ID. Then, in step S233, the determination unit 15 determines an error such as whether there is a duplicate order. And
When there is an error, the determination unit 15 sets an error code in step S234. When there is no error, the determination unit 15 resets the error code in step S235. Then, step S236
, The determination unit 15 outputs an error code to the transmission data setting unit 18. When an error code is input in step S238, the transmission data setting unit 18 determines in step S238 whether there is an error.

When there is no error, the transmission data setting unit 18 reads out the display data constituting the purchase order confirmation page for confirming the purchase order of the trading card in step S239, generates the transmission data, and generates the transmission data. The transmission data is transmitted to the terminal device 30.
If there is an error, the transmission data setting unit 18 reads the display data constituting the error message from the storage unit 17 and transmits the display data to the terminal device 30 from the transmission unit 19 in step S140.

When receiving the transmission data at the receiving section 31, the terminal apparatus 30 displays a purchase order confirmation page 149 shown in FIG. Here, the purchase order confirmation page 149 will be described with reference to FIG. 32. The purchase order confirmation page 149 includes a user status display section 150 on which the status of the user is displayed, and the user placing a purchase order. It comprises an order confirmation list display section 151 for displaying a list of trading cards, a purchase quantity display section 152, a decision button 153 for deciding a purchase order, and a cancel button 154 for canceling the purchase order.

[0229] The user's status display section 150 displays the number of trading cards held, card evaluations, possessed points, and total assets. In addition, the order confirmation list display section 151
For each trading card, the brand, the number of purchase declarations, and the total price are displayed. Further, the purchase quantity display section 152 displays the total purchase quantity and the required amount, that is, the total of the current prices of the trading cards for which purchase orders have been placed.

[0230] Then, when either the decision button 153 or the cancel button 154 is clicked by the input operation section 38 in response to the user's operation, the transmission data setting section 34 causes the transmission data setting section 34 to select either the decision data or the cancel data. Transmission data including a key, a card ID, and a user ID are generated, and the transmission unit 35 transmits the transmission data to the server device 10.

[0231] As shown in FIG.
When the receiving unit 11 receives the transmission data from the terminal device 30, the data discriminating unit 12 reads the user ID from the cookie file in step S241. Step S
In 242, the data determination unit 12 determines whether the user has logged in. Then, the data determination unit 12
If the user has not logged in yet, in step S243, this is output to the transmission data setting unit 18, and the transmission data setting unit 18 reads out the error display data from the storage unit 17, generates the transmission data, and This is transmitted to the terminal device 30. When the user has logged in, the data determination unit 12 acquires the artist ID of the trading card to be purchased from the transmission data in step S244, and outputs the user ID, the artist ID, and the like to the search unit 14 in step S245.

At step S246, the search unit 14
Retrieves the user master record shown in Table 1 above using the user ID, and extracts the number of trading cards held and the points owned. In step S247,
The discriminating unit 15 uses the trading card possession number and the possession points extracted by the search unit 14 to add the order purchase number of the trading card to the current trading card possession number, and exceeds a predetermined value, that is, eight. It is determined whether or not the total price of the trading card ordered for purchase does not exceed the possessed points. When determining that there is an error in step S248,
In step S249, an error code is set. When the determination unit 15 determines that there is no error, in step S250, the search unit 14 searches the artist master record shown in Table 6 based on the artist ID of the trading card to be purchased. In step S251, the updating unit 16 adds 1 to the number of purchase orders in the artist master record. In step S252, the update unit 16 records the purchase order record shown in Table 13 above. That is, the updating unit 16
Indicates the purchase order ID, card ID,
The artist ID, user ID, order date, order time, and the like are recorded. Further, the updating unit 16 sets the order status flag to “under order”.

Then, in step S253, the updating unit 16 adds the purchase order number for the purchase number and the purchase order total amount for the purchase number to the user master record in Table 1 above. Further, the updating unit 16 subtracts the possessed points by the purchased number. Further, the updating unit 16 adds 1 to the event point. Then, the search unit 14 outputs the updated data to the transmission data setting unit 18 in step S254.

In step S255, when the result is input from search unit 14, transmission data setting unit 18 determines in step S256 whether there is an error. Then, when there is an error, the transmission data setting unit 18 reads out from the storage unit 17 the display data constituting the error message, for example, “Insufficient amount” in step S257, Send. When there is no error, in step S258, the transmission data setting unit 18 reads the display data constituting the purchase order confirmation page from the storage unit 17, and generates transmission data. Then, the transmitting unit 19 transmits the transmission data to the terminal device 30.

When the receiving unit 31 receives the transmission data from the server device 10, the terminal unit 30 displays an order confirmation page 155 shown in FIG. 32 on the display unit 36. Note that the order confirmation page 155 has substantially the same configuration as the order confirmation page 149, and thus details are omitted. Thus, the user enters the order confirmation page 155 displayed on the display unit 36.
By looking at, it is possible to know that the purchase order has been completed.

By the way, as described above, a trading card which can issue a sales order or a purchase order fluctuates in price every day as described above. The price is modified once a day according to the popularity of each artist. You. Hereinafter, the method of calculating the trading card price of each artist will be described with reference to FIG. First, the arithmetic unit 20 of the server device 10 searches for the artist shown in Table 6 for each artist. And step S
In 261, the calculation unit 20 calculates an average card index of the artist's trading card. In order to calculate the average card index, first, the arithmetic unit 20 accesses the artist master record for each artist, and calculates the number of successful trading card trades for each artist on the day as shown in Expression 1 below. It extracts the trading index, the download index, which is the number of downloads of song data of each artist on that day, and the introduction index, which is the number of times the introduction mail was sent on that day, and adds these to calculate the card index for each artist. calculate.

Card index = (trading index on the day) + (indexing on the day) + (introduction index on the day) Expression 1 Subsequently, the arithmetic unit 20 participates in the system 1 as shown in Expression 2 below. The average card index is calculated by calculating the average value of the card indexes of the artists.

Average card index = (A + B + C + D...) / (The number of participating artists) Here, A, B, C, D... In step S262, the deviation of each artist is calculated. Here, the deviation of each artist is calculated by subtracting the average card index from the card index as shown in Expression 3 below.

Deviation = (Average Card Index) − (Card Index) Expression 3 Next, in step S263, the calculation unit 20 calculates a standard deviation for each artist. That is,
As shown in the following Expression 4, the arithmetic unit 20 squares the deviation of each artist, calculates the sum of the squared deviations of each artist, divides this by the number of artists, and calculates the average deviation. Calculated and calculated by calculating the square root of this average deviation.

Average deviation = ｛(deviation 1) ² + (deviation 2) ²
+ (Deviation 3) ² ... / (Participant number of artists) Here, 1, 2, 3.

Standard deviation = √mean deviation Expression 4 Next, in step S264, the calculation unit 20 calculates a corrected price of the trading card price of each artist from the deviation value. That is, the calculation unit 20 calculates the deviation value of each artist by dividing the deviation of each artist by the standard deviation, as shown in Expression 5 below. Then, the calculation unit 20 calculates a correction value by dividing the deviation value by 10.

Correction value of artist = {(deviation / standard deviation)} / 10 Expression 5 Next, in step S265, the calculation unit 20 calculates a correction price of each artist. That is, the calculation unit 20 calculates the correction price by multiplying the current price of the trading card of each artist by the correction value as shown in the following Expression 6.

Corrected price = (corrected value) × (current trading card price) Expression 6 Next, in step S266, the arithmetic unit 20 determines a new price of the trading card of each artist. That is, the arithmetic unit 20 calculates, as shown in the following equation 7,
The new price is determined by adding the modified price to the current price of each artist's trading card.

New price = (current price of trading card) + (corrected price) Expression 7 In such a method of calculating the price of a trading card,
Since the correction value is calculated by calculating the standard deviation and the new value of the trading card is determined based on the calculated value, it is possible to prevent rapid price fluctuation.

[0245] As described above, since the price of a trading card is determined daily by the user's interest in the artist, such as the trading index of the trading card, the number of downloads, and the number of introductory e-mails, that is, the degree of popularity, the user has a game-friendly property. To encourage participation in the system 1.

When the calculating unit 20 calculates the new price of the trading card of each artist as described above, the updating unit 16 updates the card evaluation and the total assets of the user master record in Table 1 above, and The current card price and the day before yesterday in the artist master record are updated, and the card price and date in the card price history shown in Table 8 are updated.

Next, a description will be given, with reference to FIG. 35, of trading of a trading card in which a sales order and a purchase order have been placed on the server device 10 as described above. First, in step S271, the determination unit 15 of the server device 10 determines whether a predetermined time has come. Here, in the present system 1, trading of trading cards is performed, for example, from 00: 0 to 07:30, 08:00 to 15:30, and 1
It is performed between 6:00 and 23:30. When the predetermined time has come, in step S272, the search unit 14 searches the artist master record shown in Table 6 above, and then extracts the number of sales orders and the number of purchase orders for each artist ID in step S273. Then, in step S274, the determination unit 15 determines whether or not the number of sales orders and the number of purchase orders for each artist ID are the same.
In 5, the trading card transaction is completed,
If not, the process proceeds to step S283.

In step S276, the search unit 14
Extracts, for each artist ID, a user ID that has issued a sales card purchase order and a purchase order for each artist ID from the sales order record shown in Table 12 and the purchase order record shown in Table 13 above. Next, step S27
At 8, the search unit 14 searches the user master record shown in Table 1 of each user based on the user ID. Then, the updating unit 16 updates the user master record. That is, the updating unit 16 adds points for the number of sold trading cards to the points owned by the user who has issued a trading card sales order, and subtracts the number of trading cards held by the number of trading card sales, The card evaluation and total assets are added for the sale price, the number of times of purchase and sale is increased by 1, and the event points are added for the number of sales.

The updating unit 16 subtracts the number of trading card purchases from the points owned by the user who has issued a purchase order for the trading card, and changes the number of trading card holdings to the number of trading card purchases. Then, the card evaluation and the total assets are subtracted by the purchase price, the number of completed trades is increased by 1, the event points are added by the number of purchases, the number of purchase orders is reduced to 0, and the total amount of purchase orders is reduced to 0.

At step S279, the search unit 14
Searches for the user-owned card record shown in Table 3 above based on the user ID, and the updating unit 16 updates the user-owned card record. That is, the updating unit 16
Will give the user who sold the trading card
The card ID of the sold trading card, the artist ID of the sold trading card, the artist sub number, the price at the time of card purchase, and the card acquisition type are deleted, and the sale order flag is eliminated. Also,
The updating unit 16 provides the user who purchased the trading card with the card ID of the purchased trading card.
And the artist ID of the sold trading card
, Artist sub number, card purchase price,
Add card acquisition type.

At step S280, search unit 14
Retrieves the artist master record shown in Table 6 above for the artist for whom a trading card transaction has been established based on the artist ID. Then, the updating unit 16
Subtracts the number of sales orders and the number of purchase orders by the number of successful transactions, and adds the trading index on the day and the cumulative trading index by the number of successful transactions.

At step S281, the search unit 14
Retrieves the sales history record shown in Table 11 based on the artist ID. Then, the updating unit 16 updates the purchaser user ID, the seller user ID, the transaction price, and the trading date of the card ID for each card ID. Also,
The updating unit 16 stores a trading time number, that is, 00: 0-0.
7:30, 08: 00 to 15: 30, 16: 00 to 2
The number for identifying 3:30 is recorded.

At step S282, the search unit 14
Retrieves the sale order record shown in Table 12 above based on the user ID, sale order ID, card ID, and the like. Then, the updating unit 16 sets the order status flag to be completed, that is, the sale is completed. In addition, the search unit 14 searches for the user I
D, purchase order ID, card ID, etc.
The purchase order record shown in FIG. 3 is searched. Then, the updating unit 16 sets the order status flag to be completed, that is, the sale is completed.

In the step S283, the judgment section 15
Determines whether the number of purchase orders is greater than the number of sales orders. When the number of purchase orders is larger than the number of sales orders, the determination unit 15 proceeds to step S284. When the number of purchase orders is not larger than the number of sales orders, the determination unit 15 proceeds to step S294.

In the step S284, the discriminating section 15
Selects lotteries (randomly selected) from the purchase order record shown in Table 13 above so as to match the number of purchase orders with the number of sale orders, and sets the number of sales orders and the number of purchase orders to the same number. I do. Then, in step S285, the search unit 14 uses the sale order record shown in Table 12 and the purchase order record shown in Table 13 to determine, for each artist ID, a user who has issued a sales order and a purchase order for a trading card. Extract the ID. Then
In step S286, the search unit 14 determines the user ID
Is searched for the user master record shown in Table 1 above for each user. Then, the updating unit 16 updates the user master record. That is, the updating unit 16 adds points for the number of sold trading cards to the points owned by the user who has issued a trading card sales order, and subtracts the number of trading cards held by the number of trading card sales, Add the valuation of the card and the total assets for the sale price, add 1 to the number of successful trades,
Event points are added by the number sold. Further, the updating unit 16 subtracts points corresponding to the number of purchased trading cards from the possessed points to the user who has issued a trading card purchase order, and adds the number of trading cards to the number of purchased trading cards. Then, the card evaluation and the total assets are subtracted by the purchase price, the number of completed trades is increased by 1, the event points are added by the number sold, the number of purchase orders is reduced to zero, and the total amount of purchase orders is reduced to zero.

In step S287, the search unit 14
Searches for the user-owned card record shown in Table 3 above based on the user ID, and the updating unit 16 updates the user-owned card record. That is, the updating unit 16
Will give the user who sold the trading card
The card ID of the sold trading card, the artist ID of the sold trading card, the artist sub number, the price at the time of card purchase, and the card acquisition type are deleted, and the sale order flag is eliminated. Also,
The updating unit 16 provides the user who purchased the trading card with the card ID of the purchased trading card.
And the artist ID of the sold trading card
, Artist sub number, card purchase price,
Add card acquisition type.

At step S288, the search unit 14
Retrieves the artist master record shown in Table 6 above for the artist for whom a trading card transaction has been established based on the artist ID. Then, the updating unit 16
Subtracts the number of sales orders and the number of purchase orders by the number of successful transactions, and adds the trading index on the day and the cumulative trading index by the number of successful transactions.

At step S289, the search unit 14
Retrieves the sales history record shown in Table 11 based on the artist ID. Then, the updating unit 16 updates the purchaser user ID, the seller user ID, the transaction price, and the trading date of the card ID for each card ID. Also,
The updating unit 16 stores a trading time number, that is, 00: 0-0.
7:30, 08: 00 to 15: 30, 16: 00 to 2
The number for identifying 3:30 is recorded.

At step S290, the search unit 14
Retrieves the sale order record shown in Table 12 above based on the user ID, sale order ID, card ID, and the like. Then, the updating unit 16 sets the order status flag to be completed, that is, the sale is completed. In addition, the search unit 14 searches for the user I
D, purchase order ID, card ID, etc.
The purchase order record shown in FIG. 3 is searched. Then, the updating unit 16 sets the order status flag to be completed, that is, the sale is completed.

In addition, for the user who has lost the lottery as a result of the lottery in step S 284, the determination unit 15
In 291, it is determined whether a predetermined time has come. This is for canceling an order when a transaction is not completed in one day. Therefore, the time here is, for example, 0:00. When the predetermined time has come, the determination section 15 proceeds to step S292, and when it is not the predetermined time, returns to step S271 so that the trading card transaction can be performed again. Step S2
At 92, the search unit 14 inputs the user ID of the unsuccessful candidate,
From the purchase order record shown in Table 13 above, the user ID of the trading card purchase order is extracted for each artist ID.

Then, in step S293, the updating unit 16 cancels the purchase order of the rejected person. That is, the updating unit 16 sets the purchase order number of the user master record shown in Table 1 to 0, sets the total purchase order amount to 0, and sets the purchase order number of the artist master record shown in Table 6 to 0.
And cancels the order status of the purchase order record shown in Table 13 above.

In step S283, when the determination unit 15 determines that the number of purchase orders is not larger than the number of sales orders, that is, the number of sales orders is larger, the determination unit 15 proceeds to step S2.
At 94, the user who has issued the sales order is drawn (randomly selected) from the sales order record in Table 12 so that the number of purchase orders is matched with the number of purchase orders, and the number of sales orders and the number of purchase orders are made equal. I do. Then, step S29
In 5, the search unit 14 determines from the sales order record shown in Table 12 and the purchase order record shown in Table 13
For each artist ID, a user ID that issues a sales card purchase order and a purchase order for a trading card is extracted. Next, in step S296, the search unit 14 searches the user master record shown in Table 1 of each user based on the user ID. Then, the updating unit 16 updates the user master record. That is, the updating unit 16
For users who have placed orders to sell trading cards, add points for the number of trading cards sold to the points owned, subtract the number of trading cards sold for the sales of trading cards, sell card evaluations and sell total assets The price is added, the number of completed trades is increased by 1, and the event points are added by the number sold. Further, the updating unit 16 subtracts points corresponding to the number of purchased trading cards from the possessed points to the user who has issued a trading card purchase order, and adds the number of trading cards to the number of purchased trading cards. Then, the card evaluation and the total assets are subtracted by the purchase price, the number of completed trades is increased by 1, the event points are added by the number sold, the number of purchase orders is reduced to zero, and the total amount of purchase orders is reduced to zero.

At step S297, the search unit 14
Searches for the user-owned card record shown in Table 3 above based on the user ID, and the updating unit 16 updates the user-owned card record. That is, the updating unit 16
Will give the user who sold the trading card
The card ID of the sold trading card, the artist ID of the sold trading card, the artist sub number, the price at the time of card purchase, and the card acquisition type are deleted, and the sale order flag is eliminated. Also,
The updating unit 16 provides the user who purchased the trading card with the card ID of the purchased trading card.
And the artist ID of the sold trading card
, Artist sub number, card purchase price,
Add card acquisition type.

At step S298, the search unit 14
Retrieves the artist master record shown in Table 6 above for the artist for whom a trading card transaction has been established based on the artist ID. Then, the updating unit 16
Subtracts the number of sales orders and the number of purchase orders by the number of successful transactions, and adds the trading index on the day and the cumulative trading index by the number of successful transactions.

At step S299, the search unit 14
Retrieves the sales history record shown in Table 11 based on the artist ID. Then, the updating unit 16 updates the purchaser user ID, the seller user ID, the transaction price, and the trading date of the card ID for each card ID. Also,
The updating unit 16 stores a trading time number, that is, 00: 0-0.
7:30, 08: 00 to 15: 30, 16: 00 to 2
The number for identifying 3:30 is recorded.

At step S300, search unit 14
Retrieves the sale order record shown in Table 12 above based on the user ID, sale order ID, card ID, and the like. Then, the updating unit 16 sets the order status flag to be completed, that is, the sale is completed. In addition, the search unit 14 searches for the user I
D, purchase order ID, card ID, etc.
The purchase order record shown in FIG. 3 is searched. Then, the updating unit 16 sets the order status flag to be completed, that is, the sale is completed.

In addition, for the user who has lost as a result of the lottery in step S294, the discriminating unit 15 determines in step S294.
In 301, it is determined whether a predetermined time has come. This is for canceling an order when a transaction is not completed in one day. Therefore, the time here is, for example, 0:00. When the predetermined time has come, the determination section 15 proceeds to step S302, and when it is not the predetermined time, returns to step S271 so that the trading card transaction can be performed again. That is, in the next transaction, the number of orders of unsuccessful winners is added to the number of new orders. In step S302, the search unit 14 extracts, for each artist ID, the user ID of the unsuccessful user from the sales order record shown in Table 12 for each artist ID.

Then, in step S293, the updating unit 16 cancels the sales order of the rejected person. That is, the updating unit 16 sets the sale order flag of the user-owned card record shown in Table 3 above to zero, sets the number of sale orders in the artist master record shown in Table 6 to 0, and sets
Cancel the order status of the sale order record shown in.

By the way, in accordance with the procedure described in detail above, an order for trading card trading is made, and when the trading is completed, the trading card display section 103 of the My Page 43 shown in FIG. 15 changes as follows. .

First, a case where a sales order is issued will be described with reference to FIG. Here, FIG. 36A shows the trading card display unit 103 before placing an order to sell a trading card. For example, before the sale order, the trading card display section 103 displays the blue trading card 160a of the artist AAA,
Artist AAA Silver Trading Card 16
0b, artist BBB red trading card 160c, artist BBB red trading card 160d, artist CCC yellow trading card 160e, artist CCC
Of the artist DDD and a green trading card 160g of the artist DDD are displayed. Here, the trading cards are displayed in a regular order such as in alphabetical order or in the Japanese syllabary.

Then, when a trading card sales order is issued from the trading card sales / commitment declaration page 58 shown in FIG. 22, the trading cards for which the sales order has been placed are arranged after the trading cards for which the sales order has not been ordered. FIG. 36B shows a trading card display unit 10 when a trading card sales order is placed.
In this example, a sales order is issued for the trading cards 160a, 160d, and 160f. Then, for example, a frame line is displayed as a dotted line so that the trading card for which a sales order has been placed can be distinguished from a trading card for which a sales order has not been placed. Of course, a trading card ordered for sale may be displayed so as to be darker or brighter than a trading card not ordered for sale.

Then, for example, trading card 1
When the sale is completed for 60d, the trading card 160d is erased from the trading card display section 103 as shown in FIG. Then, for example, in the case of a trading card that could not be sold even after one day has passed since the sales order was issued, the sales order is canceled, and as shown in FIG. Return to the same display as the trading card display. Here, the border lines of the trading cards 160a and 160f for which the sale has not been established return from the dotted lines to the solid lines. When the sales order is canceled, the trading cards are rearranged in the same order as the trading cards shown in FIG.

The case where a sales order and a purchase order are issued will be described with reference to FIG. Here, FIG.
(A) shows the trading card display unit 103 before placing a sales card sale order and a purchase order.
For example, before the sale order, the trading card display section 103 displays the artist AAA blue trading card 160a, the artist AAA silver trading card 160b, and the artist BBB.
Red trading card 160c, artist BBB red trading card 160d, and artist CCC yellow trading card 160c
e, an artist CCC yellow trading card 160f and an artist DDD green trading card 160g are displayed. Here, the trading cards are displayed in a regular order such as in alphabetical order or in the Japanese syllabary.

Then, when a trading card sale order is issued from the trading card sale / role declaration page 58 shown in FIG. 22 and a purchase order is issued from the trading card purchase page 49 shown in FIG. 30, the trading order for which the sale order has been made is obtained. Place cards after trading cards that have not been ordered for sale. FIG. 37 (B)
This shows the trading card display section 103 when a trading card sale order is placed. Here, the trading cards 160a, 160d, 160
A sales order has been issued for f. Then, for example, a frame line is displayed as a dotted line so that the trading card for which a sales order has been placed can be distinguished from a trading card for which a sales order has not been placed. Of course, a trading card ordered for sale may be displayed so as to be darker or brighter than a trading card not ordered for sale. The trading card for which the purchase order has been placed is shown in the trading card display section 103.
Is not displayed on

Then, for example, when the purchase order of the green trading card of the artist AAA is established, the purchased trading card 160h is added to the top of the trading card display section 103 as shown in FIG. 37 (C). . The position where the purchased trading card is added is displayed according to the display order (the alphabetical order or the syllabary order described above). Then, for example, in the case of a trading card that could not be sold even after one day has passed since the sales order was issued, the sales order is canceled, and as shown in FIG. Return to the same display as the trading card display. Here, the border lines of the trading cards 160a, 160d, and 160f for which the sale has not been established return from the dotted lines to the solid lines. When the sales order is canceled, the trading cards are rearranged in the same order as the trading cards shown in FIG.

By the way, in the present system 1, since the price of the artist's trading card fluctuates daily as described above, clicking on the music data displayed on the trading card display section 103 of the My Page 43 shown in FIG. Now you can see the price chart of the trading cards.

That is, the terminal device 30 displays the my page 43 shown in FIG.
6 is displayed. Here, when the user clicks the image data of the trading card displayed on the trading card display unit 103 with the input operation unit 38, the transmission data setting unit 34 generates transmission data including the artist ID. Then, the transmission unit 35 transmits the transmission data to the server device 10.

[0278] As shown in FIG.
When the receiving unit 11 receives the transmission data from the terminal device 30, in step S311, the data determining unit 12 reads the artist ID from the cookie file. Then, the data determination unit 12 determines in step S312
The artist ID is output to the search unit 14. Step S
In 313, the search unit 14 searches for the artist master record shown in Table 6 based on the artist ID. In step S314, the search unit 14
From the artist master record, the current trading card price, the day before yesterday's trading card price, the current trading card purchase order number and the current sales order number, the music data download index on the same day and the whole, and the trading card The day and the total of the trading index and the day and the whole of the referral index are acquired. Search unit 1
4 retrieves the card master record shown in Table 7 above based on the artist ID in step S315. In step S316, the search unit 14 acquires the number of sales orders and the number of purchase orders of the trading card. Further, the search unit 14 determines in step S317
The card price history record shown in Table 8 is searched based on the artist ID. Then, in step S318, the search unit 14 acquires a card price corresponding to a date within a predetermined period of the trading card of the artist. In step S319, the search unit 14
Outputs these acquired data to the transmission data setting unit 18. When the data searched by the search unit 14 is input in step S320, the transmission data setting unit 18 reads out the display data constituting the price chart page of the card from the storage unit 17, and displays the data from the search unit 14 on the display. The transmission data is generated in combination with the data. Then, the transmission unit 35 transmits the transmission data generated by the transmission data setting unit 18 to the terminal device 30.

In the terminal device 30, when the receiving unit 31 receives the transmission data from the server device 10, the price chart page 162 shown in FIG. 39 is displayed. Here, the price chart page 162 will be described. As shown in FIG. 39, the price chart page 162 includes a price display section 163 indicating the trading card prices of today, yesterday, and yesterday of the trading card, and an artist of the trading card. , An order status display portion 165 displaying a purchase order and a sales order, and five types of trading cards (red, blue, yellow, green, and silver) of the artist. It comprises a card display section 166 to be displayed and a price change display section 167 that allows the user to see the price change of the trading card within a predetermined period. Specifically, the artist-like body display section 164 displays the number of downloads of the music data on the day and the whole, the number of transmissions of the introduction mail on the day and the whole, and the number of sales and purchases on the day and the whole. By viewing such a price chart page, the user can, for example, predict future price fluctuations and select a trading card desired to be purchased or sold.

Next, a procedure for allowing a user to view the current price ranking of trading cards will be described. First, the terminal device 30 is in a state where the site top page 41 shown in FIG. Then, when the user clicks the first price information page button 67 for viewing today's trading card information using the input operation unit 38, the transmission data setting unit 34 generates transmission data and displays the current trading card. A request for acquiring a first price information page for displaying information is transmitted to the server device 10.

In the server device 10, as shown in FIG. 40, when the receiving unit 11 receives the transmission data from the terminal device 30, in step S321, the data discriminating unit 12 requests the first price information page to be acquired. Is extracted and output to the search unit 14. In step S322, the search unit 14 searches the artist master record shown in Table 6 above, and obtains the current trading card price information, purchase orders, sales orders, current download times, and current introduction mail times for all artists. And the current trading index. Next, in step S323, the search unit 14 sorts the current price information in descending order of price.
In step S324, the search unit 14 outputs this to the transmission data setting unit 18, and the transmission data setting unit 18
When data sorted in descending order of price is input, display data constituting the first price information page is read from the storage unit 17. Then, in step S326, the transmission data setting unit 18 generates transmission data by combining the display data read from the storage unit 17 and the data sorted in descending order of price, and the transmission unit 19 transmits the transmission data to the terminal device. 30.

When terminal device 30 receives the transmission data from server device 10, terminal device 30 displays first price information page 171 shown in FIG. Here, the first price display page 171 will be described with reference to FIG. 41. The first price display page 171 includes a ranking column, an artist column in which an artist name is described, and a price column of today's trading card. , The number of downloads of the music data, the number of introduction mails, and the trading index are displayed.
The first price information page 171 displays the artist names in descending order of the price of the trading card. As a result, the user can know the current price ranking of the trading card, and can refer to the selection of the trading card when purchasing or selling, for example.

Next, a procedure for allowing a user to view the past price ranking of a trading card will be described. First, the terminal device 30 is in a state where the site top page 41 shown in FIG. Then, when the user clicks the second price information page button 68 for viewing past trading card information using the input operation section 38, the transmission data setting section 34 generates transmission data and outputs the past trading card information. Is transmitted to the server device 10.

In the server device 10, as shown in FIG. 42, when the receiving unit 11 receives the transmission data from the terminal device 30, in step S331, the data discriminating unit 12 requests the second price information page to be acquired. Is extracted and output to the search unit 14. In step S332, the search unit 14 searches the artist master records shown in Table 6 above, and obtains the current trading card price information of all artists, yesterday's trading card price information,
The yesterday's trading card price information, number of purchase orders,
Acquire the number of sales orders, the current number of downloads, the current number of introduction emails, the current trading index, and the like. Next, in step S333, the search unit 14 sorts the current price information in descending order of price. In step S324, the search unit 14 outputs this to the transmission data setting unit 18, and when the data sorted in descending order of the current price is input, the transmission data setting unit 18 outputs the second price from the storage unit 17. Read the display data making up the information page. Then, in step S336, the transmission data setting unit 18
Generates transmission data by combining the display data read from the storage unit 17 and the data sorted in descending order of price, and the transmission unit 19 transmits the transmission data to the terminal device 30.

Upon receiving the transmission data from server device 10, terminal device 30 displays second price information page 172 shown in FIG. Here, the second price display page 172 will be described with reference to FIG. 43. The second price display page 172 includes a ranking column, an artist column in which an artist name is described, and a price column of today's trading card. The yesterday's trading card price field, the yesterday's trading card price field, the number of downloads of music data, the number of introduction mails, and the trading index are displayed. Then, on the second price information page 172, the artist names are displayed in descending order of the price of the trading card. As a result, the user can know the current price ranking of the trading card, and can refer to the selection of the trading card when purchasing or selling, for example. Of course, the display of the second price information page 172 may display the artists in the order of yesterday's trading card prices,
Alternatively, the artists may be displayed in the order of the prices of the trading cards of yesterday.

Next, a procedure for allowing a user to view his / her ranking will be described. First, the terminal device 30 is in a state where the site top page 41 shown in FIG. When the user clicks the user ranking page button 71 for viewing the user ranking using the input operation unit 38, the transmission data setting unit 34 generates transmission data and displays the user ranking page 47. Is transmitted to the server device 10.

In the server device 10, as shown in FIG. 44, when the receiving unit 11 receives the transmission data from the terminal device 30, in step S341, the data discriminating unit 12 sends a request to acquire the user ranking page 47 and the like. Extract and output to the search unit 14. The search unit 14 determines in step S
At 342, the user master record shown in Table 1 is searched to extract the total assets of all users, the number of introductions by the introduction mail, the number of trading card sales, the number of role declarations, and the like. In step S343, the search unit 14
Sort users in descending order of total assets. Step S3
At 44, the search unit 14 outputs the ranking data to the transmission data setting unit 18. In step S345, upon receiving the ranking data, the transmission data setting unit 18 reads the display data forming the user ranking page 47 from the storage unit 17 and combines the display data with the ranking data. And, the transmission data setting unit 1
8 generates transmission data by combining the display data and the ranking data read from the storage unit 17;
Transmits the transmission data to the terminal device 30.

[0288] Upon receiving the transmission data from the server device 10, the terminal device 30 displays a user ranking page 47 shown in FIG.

Here, the user ranking page 47 will be described with reference to FIG. 45. The user ranking page 47 includes a ranking column, a user column in which a user name is described, a total asset column, and the number of introductions of an introduction mail. A column, a column for the number of times of trading of the trading card, and a column for actual winning combinations are provided. Therefore, the user can know his or her ranking in the present system. Of course, on this page, in addition to ranking in the order of total assets, the ranking may be displayed using the number of sales and purchases, the number of inquiry mails, and the like.

Next, a case where a user introduces music of his favorite artist to a friend or the like and transmits an introduction mail of music to another terminal device 30 via the server device 10 will be described.

First, the terminal device 30 is in a state where the artist top page 45 shown in FIG. When the user clicks the introduction button 115 using the input operation unit 38, the transmission data setting unit 3
4 generates transmission data including an access request for the introduction mail page 54 and transmits the transmission data to the server device 10. When the receiving unit 11 receives the transmission data from the terminal device 30, the server unit 10 outputs the request to the transmission data setting unit 18 from the data determination unit 12. The transmission data setting unit 18
The display data for composing the introduction mail page 54 is read from the storage unit 17, and transmission data is generated. Then, the transmission unit 19 transmits the transmission data to the terminal device 30.

Upon receiving the transmission data from the server device 10, the terminal device 30 displays an introduction mail page 54 on the display unit 36. Here, the introduction mail page 54 will be described with reference to FIG.
Reference numeral 4 denotes a system description section 176 in which an introduction mail system is described, such as a message that 5MC is required to transmit an introduction mail, that an introduction mail can be transmitted to up to three persons, an artist name to be introduced, and the name of the artist. An artist-related display section 177 on which a song name is displayed, a destination data input section 178 for inputting a person who introduces the song, that is, a destination personal data, and a message input section 179 for inputting an introduction message; , A transmission button 180 for transmitting an introduction message to the server device 10, and a cancel button 181 for canceling the introduction mail page 54.
Are provided.

The destination data input section 178 can specifically transmit an introductory mail to three persons, and is provided with a destination name input field and an e-mail address input field. I have.

Then, when the user inputs predetermined items to the destination data input section 178 and the message input section 179 using the input operation section 38, and clicks the send button 180,
In the terminal device 30, the transmission data setting unit 34 generates transmission data including transmission destination data, message data, and the like, and transmits the transmission data to the server device 10 from the transmission unit 35.

When the receiving unit 11 receives the transmission data from the terminal device 30, the server unit 10 reads the user ID from the cookie file in the data discriminating unit 12 in step S351, as shown in FIG. Step S
In 352, the data determination unit 12 determines whether the user has logged in. Then, the data determination unit 12
If the user has not logged in yet, in step S353, this is output to the transmission data setting unit 18, and the transmission data setting unit 18 reads out the error display data from the storage unit 17, generates the transmission data, and This is transmitted to the terminal device 30. When the user has logged in, the data determination unit 12 acquires a music ID, an introduction message, and the like from the transmission data in step S354, and then outputs these data to the search unit 14 in step S355.

At step S356, the search unit 14
Searches for the introduction mail history record shown in Table 5 above based on the user ID and the music ID. Step S357
In, the determination unit 15 determines whether the e-mail address of the introducing artist is duplicated. This is to prevent the user from sending the introduction mail to the same person many times. In step S358, it is determined whether there is an error such as a duplicated destination e-mail address. If there is an error, the determination unit 15 sets a duplicate introduction error in the error code in step S359.

When there is no error, the updating unit 16
The database provided in the storage unit 13 is updated. In step S361, the server device 10 transmits the introduction mail transmitted from the terminal device 30 to the transmission destination input to the transmission destination data input unit 178 by generating transmission data in the transmission data setting unit 18. Send. In step S361, the determination unit 15 outputs a transmission result and an error code to the transmission data setting unit 18.

[0298] In step S363, when the transmission data setting unit 18 receives the data from the determination unit 15, the transmission data setting unit 18
In step S364, it is determined whether there is an error. Then, when there is an error, the transmission data setting unit 18 reads from the storage unit 17 the display data constituting the error message, for example, “Duplicate destination e-mail address” and the like in Step S365, and The data is transmitted to the terminal device 30. When there is no error, the transmission data setting unit 18 determines in step S
At 366, display data constituting a transmission completion page for notifying the transmission completion to the sender is read from the storage unit 17, and transmission data is generated. Then, the transmitting unit 19 transmits the transmission data to the terminal device 30.

Now, with reference to FIG. 48, the updating process of the database performed in step S360 will be described. In step S371, the updating unit 16 stores the introduction mail ID in the introduction mail history record shown in Table 5 above. , User ID, introduction artist ID, introduction music ID, introduction destination mail address, introduction destination name, introduction date, introduction time, and introduction sentence. At this time, the viewed flag is set to no viewing. In step S372, the search unit 14 searches for a user master record shown in Table 1 based on the user ID. Step S373
, The update unit 16 subtracts 5MC for each destination of the introduction mail from the possession points and the total assets of the user master record of the user who is the sender of the introduction mail. Further, the updating unit 16 adds the number of introductions for the introduction destination.

At step S374, the search unit 14
Retrieves the music master shown in Table 9 above based on the music ID, and acquires the artist ID of the introduced music data. In step S375, the search unit 14 searches the artist master record shown in Table 6 based on the obtained artist ID. And the updating unit 1
6, in step S376, the referral index (on the day),
Add the number of referral emails to the referral index (total).

In step S377, the search unit 14
Retrieves the user fan point record in Table 4 based on the user ID and the artist ID. In step S378, the updating unit 16 adds the fan points and the event points by the number of persons who transmit the introduction mail.

Next, referring to FIG. 49, the introductory mail transmitted to the terminal device 30 of the e-mail address input to the destination data input section 178 in step S361 of FIG. 47 will be described.
Is a URL for accessing the introduction viewing page 57 for viewing the music data introduced by the introduction mail.
184 and an introduction message 185 described by the introducer. Terminal device 3 that received the introduction mail
0 displays this introduction mail 183 on the display unit 36.

When the user who has received the introduction mail clicks URL 184 in introduction mail 183 using input operation unit 38, terminal device 30 sets transmission data setting unit 34.
Then, the transmission data including the URL is generated, and the transmission data is transmitted from the transmission unit 35 to the server device 10.

When the receiving unit 11 receives the transmission data from the terminal device 30, the server unit 10
The data is output to the request transmission data setting unit 18. The transmission data setting unit 18 reads the introduction viewing page 5 from the storage unit 17.
7 is read to generate transmission data. Then, the transmission unit 19 transmits the transmission data to the terminal device 30.

Upon receiving the transmission data from the server device 10, the terminal device 30 displays an introduction viewing page 57 on the display unit 36. Here, the introduction viewing page 57 will be described with reference to FIG.
7 is a view button 1 for viewing the introduced music data.
87 and a download button 188 for downloading music data.

[0306] Here, the terminal device 30 can stream the music data by clicking the view button 187, and saves the music data in the storage unit 33 by clicking the download button 188. Note that the terminal device 30
Is required on condition that the user registers with the system 1.

[0307] Next, the case where the user clicks the view button 187 will be described. When the user clicks the view button 187, the terminal device 30 sets the transmission data setting section 34
, To generate transmission data, and the transmission unit 35 transmits the transmission data to the server device 10. The server device 10 includes the receiving unit 1
When the transmission data is received from the terminal device 30 at 1, the introduction mail ID is extracted by the data determination unit 12. Then, the data determination unit 12 outputs the introduction mail ID to the search unit 14.

[0308] In step S383, the search unit 14 searches the introduction mail history record shown in Table 5 based on the introduction mail ID. In step S384, the search unit 14 searches for a viewed flag of the corresponding introductory mail history record. In step S385, the determination unit 15 determines whether the user who has accessed the content has been viewed for the first time based on the viewed flag. At the time of the first viewing, the search unit 14 determines in step S386
The introductory mail history record shown in Table 5 above is searched based on the introductory mail ID, and the introductory mail ID and the user ID of the introducer are searched.
And an artist ID. Then, the updating unit 16
Updates the viewing flag of the introductory mail history record in Table 5 to "viewed". In step S387, the search unit 14 searches the above table 1 based on the user ID of the introducer.
Search the user master record shown in. Then, the updating unit 16 adds 10MC to the possessed points and the total assets of the user master record. This 10MC is a reward for viewing by the receiver of the introduction mail. Further, in step S388, the search unit 14 searches for an artist master record shown in Table 6 based on the artist ID. Then, the updating unit 16 adds 1 to the introduction index (today) and the introduction index (total) of the artist master record.

In step S389, the search unit 14
Terminates the process and outputs this to the transmission data setting unit 18. In step S340, the transmission data setting unit 1
8, when the end data is input, the music data is transmitted to the terminal device 30 in step S341. The music data is subjected to a predetermined decoding process in accordance with the operation of the user, then converted from a digital signal to an analog signal by the D / A converter 39 and output from the speaker 29.

[0310] In the above introduction mail system, when the user sends the introduction mail, 5MC is collected, so that it is possible to prevent the user from sending the introduction mail indiscriminately. On the other hand, when the receiver of the introductory mail watches the introduced music data, the sender of the introductory mail is paid 10 MC because it has contributed to improving the name recognition of the artist. Thereby, the name recognition of the artist can be increased.

In the introduction mail system, when the introduction mail is viewed by the receiver in accordance with the procedure shown in FIG. 51, by performing a lottery with respect to the user who is the sender, for example, the trading is performed at a probability of 1/256. The card may be hit.

By the way, in the present system 1, when a user accesses a specific web page that requires login, an event is suddenly generated. This event involves, for example, questions about the birth date of the artist, questions about the title of the first album, and lyrics about the song data. At the event, when such a question is answered correctly, MC, fan points and trading cards are given as bonus points.

In addition, this event asks a question such as "The live venue of the artist is very dirty. And in this event, when you pick up trash, MC
When you choose to give a fan point and don't see it, or when you choose to reduce MC or fan points and also discard your garbage, more M
C and fan points are reduced.

This event is managed by an event database provided in the storage unit 13. This event database will be described with reference to FIG. 52. For example, 400 types of events are prepared, and the prepared event is assigned an event number of No. 1 to No. 400
Grant up to. The event array table in which 100 of these 400 types of events are randomly selected and arranged is No. 1 to No. For example, up to 16 are prepared. That is, each event table has 100 events, so that one table can trigger 100 events.

Then, as shown in FIG. 53, in step S391, the server device 10 executes the processing shown in FIGS.
When the user performs the member registration as shown in (1), the user master record in Table 1 and the user registration content record in Table 2 are updated in step S392. At this time, in step S393, the determination unit 15 determines the event array table No. provided in the event database provided in the storage unit 14. 1 to N
o. One is randomly selected from the 16 numbers. And
In step S394, the server device 10 records the event table number and the event number in the user master record shown in Table 1 by the updating unit 16. As described above, in the present system 1, by setting the event table for each user, the same event is prevented from being issued to the user.

[0316] Here, this event is activated when the event point of the user fan point record in Table 4 above becomes a predetermined value or more. This event point is, as shown in FIG. 2 above, an act of increasing or decreasing the MC, that is, downloading music data, transmitting an introduction mail, viewing music data of an introduction mail recipient,
It is added by the updating unit 16 when a trading card is sold or a trading card is purchased. Therefore, in step S395, every time the event point is updated every predetermined period, for example, every day, the event point becomes a predetermined value, for example, 5
It is determined whether or not the number of points has reached 0 or more. When such an event point exceeds a predetermined value, the event flag of the user master record shown in Table 1 is set to be present in step S396. Then, the event is activated when the user accesses the next time.

Next, the process of activating an event when the user's terminal device 30 accesses the server device 10 will be described with reference to FIGS. 54 and 55.

First, the terminal device 30 is in a state where the site top page 41 is displayed on the display unit 36. Then, when the user clicks a selection button of a page requiring login, such as My Page 43, using the input operation unit 38, the terminal device 30 generates transmission data in the transmission data setting unit 34,
The transmission unit 35 transmits the transmission data to the server device 10.

[0319] Upon receiving the transmission data from the terminal device 3 by the receiving unit 11, the server device 10 reads the user ID from the cookie file by the data discriminating unit 12 in step S401. In step S402, the data determination unit 12 determines whether the user has logged in.
If the user has not yet logged in, the data determination unit 12 outputs this to the transmission data setting unit 18 in step S403, and the transmission data setting unit 18 reads the login input display data from the storage unit 17 and transmits the data. The data is generated and transmitted from the transmission unit 19 to the terminal device 30. As a result, as shown in FIG. 55 (A), the login input page 191 is displayed on the display unit 36 of the terminal device 30. When the user has logged in, the data determination unit 12 outputs the user ID to the search unit 14 in step S404.

At step S405, the search unit 14
Retrieves the user master record shown in Table 1 based on the user ID. Then, in step S406, the determination unit 15 determines whether the event flag of the user master record is set. Search unit 1
In step S407, when there is no event flag in step S407, processing for displaying the accessed web page is performed. At this time, a notification page 192 for notifying the occurrence of the event shown in FIG. 55B is displayed on the display unit 36 of the terminal device 30.

When the event flag is present, the search unit 14 searches the user master record in Table 1 in step S408, and obtains the event table number and event number of the user. Then, the search unit 14 outputs the data to the transmission data setting unit 18, the transmission data setting unit 18 reads out the event data from the storage unit 17, generates transmission data, and the transmission unit 19
Send to

Here, the event activation processing in step S409 will be specifically described with reference to FIG. 56. The transmission data setting section 18 first reads out event data from the storage section 17 and sets transmission data. The transmitting unit 19 transmits the transmission data to the terminal device 30 in step S4111. The terminal device 30 includes the receiving unit 3
When the transmission data is received from the server device 10 in step 1, an event page 193 is displayed on the display unit 36. In the display section 36, as event data, for example, FIG.
As shown in (C), the question "The artist's live venue is very dirty. What do you want to do?" And the answers are "Pick up the trash" and "I didn't see it.""And" I also throw away trash. "

The terminal device 30 responds to a user operation by
When one of the three options is selected, the transmission data setting unit 34 generates transmission data including the selected data, and transmits the transmission data to the server device 10 from the transmission unit 35.

[0324] When server device 10 receives the transmission data from terminal device 30 in step S412, transmission data setting unit 18 outputs selection data, which is an answer to the question, to determination unit 15. In step S413, the determination unit 15 determines which answer is the user's answer based on the selection data. Then, the discriminating unit 15
Outputs the determination result to the transmission data setting unit 18. The transmission data setting unit 18 reads the response display data corresponding to the answer from the storage unit 17, generates transmission data, and
Transmits the transmission data to the terminal device 30.

[0325] When the receiving unit 11 receives the transmission data from the server device 10, the terminal device 30 displays it on the display unit 36. For example, when the user selects “pick up trash” on the display unit 36, as shown in FIG. 55D, “the artist has been praised” is displayed as the first answer display page 194. “Fun point + 10” is displayed. In addition, when the user selects “May not have seen” on the display unit 36, as shown in FIG. 55 (E), “the heart is slightly damaged” is displayed as the second answer display page 195. "Fan point-5" is displayed. Further, when the user selects “I also throw away trash”, the third response display page 19 is displayed on the display section 36.
As shown in FIG. 55 (F), “Artist got angry” and “Fanpoint-20” are displayed.
Of course, the increase / decrease of the fan points may be the increase / decrease of MC, the issue of a trading card, and the forfeiture.

Also, in the server device 10, the updating unit 1
Step 6 updates the database of the storage unit 14 according to the answer from the user. Specifically, in step S415, the updating unit 16 updates, for example, the total assets and possession points of the user master record shown in Table 1 above, the fan points of the user fan point record shown in Table 4 above, and the like.

At step S416, the search unit 14
Searches for the user master record in Table 1 above based on the user ID of the user who has answered, and
In, the updating unit 16 clears the event flag, records the next event number, and resets the event points shown in Table 4 to 0.

As described above, the present system 1 can further enhance the game characteristics of the present system 1 by generating more events for users who frequently perform the action of increasing or decreasing the MC. .

In the present system 1, fan points are counted in order to give some kind of return to users who frequently use the present system 1. As shown in FIG. 2, the fan points are calculated when the user downloads music data, when an introduction mail is transmitted,
The fan points are added for each artist when the receiver of the introduction mail views the introduced music data. The fan points are described in the user fan point record shown in Table 4 provided in the storage unit 14. ing.
That is, the fan points are enthusiasm for the specific artist. Of course, the fan points may be added to the trading of a specific artist's trading card or when declaring a role.

[0330] As shown in FIG.
For example, when there is an access from the terminal device 30, in step S421, the data discriminating unit 12 extracts the user ID. Then, in step S422, the search unit 14 searches the user fan point records shown in Table 4 above based on the user ID, and extracts the fan points of the user. In step S423, the determination unit 15
Determines whether the fan point is equal to or greater than a predetermined value. When the value is equal to or more than the predetermined value, the issuing unit 21
In step S424, for example, free data for downloading music data of a specific artist is generated. The updating unit describes, for example, a free data flag in the user master record shown in Table 1. Then, in step S425, the updating unit 16 resets the fan point of the fan point record shown in Table 4 to 0. When the user downloads the music data of the specific artist on the terminal device 30 next time, the search unit searches the user master record shown in Table 1 based on the user ID,
When the free flag is present, 5MC is not required and becomes free.

[0331] Although the free data of a specific artist has been described as an example of return data to be returned to the user, discount data for downloading music data may be used. It may be issued, or may be discount data when purchasing a trading card of a specific artist. The return data as described above does not necessarily have to be for a specific artist.

According to the system 1 described above, the fan points are added by the user performing an action such as downloading, and the reward is given to the user when the fan point exceeds a predetermined value. , This system 1
Of the game can be enhanced and the system can be activated.

The above-described series of processing performed by the server device 10 and the terminal device 30 can be performed not only by hardware but also by software. When a series of processing is performed by software, a program constituting the software is installed in a general-purpose computer, a one-chip microcomputer, or the like. FIG. 58 shows a configuration example of a computer in which a program for executing the above-described series of processes is installed.

The program is stored in a hard disk 201 or a ROM 2 as a recording medium built in the computer.
02 can be recorded in advance. Also, the program is a disk, a flexible magnetic disk, a CD-ROM (Com
pact Disc Read Only Memory), MO (Magneto optical)
Removable recording medium 203 such as disk, DVD (Digital Versatile Disc), magnetic disk, semiconductor memory, etc.
Can be stored (recorded) temporarily or permanently. Such a removable recording medium 203 can be provided as so-called package software.

The program can be installed in the computer from the removable recording medium 203 as described above, can be wirelessly transferred from a download site to the computer via an artificial satellite for digital satellite broadcasting, or can be connected to a LAN (Local Area). Network) or the Internet, and the program is transferred to the computer by wire. The computer can receive the transferred program by the communication unit 204 and install the program on the built-in hard disk 201.

The computer has a CPU (Central Process).
ing Unit) 205 is built in. In the CPU 205,
An input / output interface 207 is connected via a bus 206, and the CPU 205 inputs a command through the input / output interface 207 when a user operates an input unit 208 including a keyboard, a mouse, and the like. Then, the ROM (Read Only M
emory) 202 is executed.

[0337] Alternatively, the CPU 205 executes the program stored in the hard disk 201, the program transferred from a satellite or a network, received by the communication unit 204 and installed in the hard disk 201, or the removable recording medium 2 mounted in the drive 209.
The program read from the HDD 03 and installed on the hard disk 201 is stored in a RAM (Random Access Memory).
y) Load into 210 and execute.

Thus, the CPU 205 performs the processing according to the above-described flowchart or the processing performed by the configuration of the above-described block diagram. And the CPU 20
5 displays the processing results as necessary, for example, via an input / output interface 207, using an LCD (Liquid Crysta
l), output from an output unit 211 including a speaker or the like, or transmitted from the communication unit 204, and further recorded on the hard disk 201.

Here, the processing steps for writing a program for causing the computer to perform various types of processing do not necessarily have to be processed in chronological order in the order described in the flowchart, and may be executed in parallel or individually. (For example, parallel processing or processing by an object).

The program may be processed by one computer, or may be processed in a distributed manner by a plurality of computers. Further, the program may be transferred to a remote computer and executed.

In the above, an example in which trading cards are bought and sold using the virtual currency MC has been described. However, the present invention uses real currencies such as yen, dollar, euro, franc, pound, and mark. It may be. Further, in the present system 1, a case where music data of an artist is downloaded has been described, but movie data, game data, moving image data, still image data, and the like related to the artist may be used.

[0342]

According to the present invention, by transmitting data introducing content data provided by a server device to a terminal device such as a friend, the name of a content artist can be increased. Further, according to the present invention, when viewing the content data introduced by the receiver of the introduction data, a privilege of adding points is given to the introducer, so that the user can be encouraged to actively use the introduction mail.

[Brief description of the drawings]

FIG. 1 is a diagram illustrating the configuration of a trading card transaction system to which the present invention has been applied.

FIG. 2 is a diagram illustrating an outline of the system.

FIG. 3 is a block diagram of a server device.

FIG. 4 is a block diagram of a terminal device that can access a server device.

FIG. 5 is a diagram illustrating a site map of the present system.

FIG. 6 is a diagram illustrating a site top page.

FIG. 7 is a diagram illustrating a member registration page.

FIG. 8 is a flowchart illustrating a registration confirmation process of the server device.

FIG. 9 is a diagram illustrating a registration confirmation page.

FIG. 10 is a flowchart illustrating a procedure for performing registration processing of a user of the server device.

FIG. 11 is a diagram illustrating a member registration end screen.

FIG. 12 is a diagram for explaining issuance control of a trading card.

FIG. 13 is a flowchart illustrating processing in a server device at the time of login.

FIG. 14 is a flowchart illustrating processing of a server device when accessing a My page.

FIG. 15 is a diagram illustrating the configuration of a My Page.

FIG. 16 is a flowchart for canceling an order on My Page.

FIG. 17 is a flowchart illustrating a process when accessing an artist top page.

FIG. 18 is a diagram illustrating an artist top page.

FIG. 19 is a flowchart illustrating a process when downloading music data.

FIG. 20 is a diagram illustrating a viewing page for viewing music data.

FIG. 21 is a flowchart illustrating a procedure for displaying a trading card sale / commitment declaration page.

FIG. 22 is a diagram illustrating the configuration of a trading card sale / commitment declaration page.

FIG. 23 is a flowchart illustrating processing when a trading card to be sold is transmitted.

FIG. 24 is a diagram illustrating a trading card sale order confirmation page.

FIG. 25 is a flowchart illustrating a procedure for registering a sales order for a trading card.

FIG. 26 is a flowchart illustrating a procedure for declaring a winning combination.

FIG. 27 is a diagram illustrating a role confirmation page.

FIG. 28 is a flowchart illustrating a procedure for confirming a declared combination.

FIG. 29 is a flowchart illustrating a procedure for displaying a trading card purchase page.

FIG. 30 is a diagram illustrating a trading card purchase page.

FIG. 31 is a flowchart illustrating processing when a trading card to be purchased is transmitted.

FIG. 32 is a view for explaining a trading card purchase order confirmation page.

FIG. 33 is a flowchart illustrating a procedure for registering a sales order for a trading card.

FIG. 34 is a flowchart illustrating a trading card price calculation method.

FIG. 35 is a flowchart illustrating a trading card trading procedure.

FIG. 36 is a diagram illustrating the transition of the trading card display section of My Page from ordering the sale of a trading card until the sale is completed.

FIG. 37 is a diagram for explaining the transition of the trading card display section of My Page from ordering the purchase of a trading card until the purchase is established.

FIG. 38 is a flowchart illustrating a procedure until a price chart page of a trading card is displayed.

FIG. 39 is a diagram illustrating the configuration of a trading card price chart page.

FIG. 40 is a flowchart illustrating a procedure for acquiring current price information of a trading card.

FIG. 41 is a diagram illustrating a price information page that displays current trading card price information.

FIG. 42 is a flowchart illustrating a procedure for obtaining current price information of a trading card.

FIG. 43 is a diagram illustrating a price information page displaying past trading card price information.

FIG. 44 is a flowchart illustrating a procedure for acquiring a fan point ranking.

FIG. 45 is a diagram illustrating a fan point ranking page.

FIG. 46 is a diagram illustrating an introduction mail page.

FIG. 47 is a flowchart illustrating processing when an introduction mail is transmitted to a server device.

FIG. 48 is a flowchart illustrating a database update process when an introduction mail is transmitted.

FIG. 49 is a diagram illustrating an introduction mail transmitted to another terminal device.

FIG. 50 is a diagram illustrating an introduction viewing page.

FIG. 51 is a flowchart illustrating a process when a user who has introduced a music piece views the music.

FIG. 52 is a diagram illustrating an event database.

FIG. 53 is a diagram illustrating a process for determining an event table.

FIG. 54 is a flowchart illustrating a procedure when activating an event.

FIG. 55 is a diagram illustrating a screen when an event is activated.

FIG. 56 is a flowchart illustrating event processing.

FIG. 57 is a flowchart illustrating a procedure for issuing a discount ticket based on a user point.

FIG. 58 is a block diagram illustrating a configuration of a computer.

[Explanation of symbols]

1 trading card transaction system, 3 internet, 10 server device, 11 receiving unit, 12 data discriminating unit, 13 storage unit, 14 search unit, 15 discriminating unit,
16 update unit, 17 storage unit, 18 transmission data setting unit, 19 transmission unit, 20 calculation unit, 21 issuing unit, 30
Terminal device, 31 reception unit, 32 control unit, 33 storage unit, 34 transmission data setting unit, 35 transmission unit, 36 display unit, 37 display control unit, 38 input operation unit, 41 site top page, 42 member registration page, 43 My Page, 44 Artist List Page, 45 Artist Top Page, 46 Viewing Page, 47 User Point Ranking Page, 48 Trading Card Information Page, 49 Trading Card Purchase Page,
50 download page, 51 viewing page, 58
Trading Card Sale / Declaration Page

Continued on the front page (51) Int.Cl. ⁷ Identification symbol FI Theme coat II (reference) G06F 17/60 410 G06F 17/60 410A ZEC ZEC

Claims (51)

[Claims] 1. A server device for accumulating a plurality of content data and accumulating point data for each user, and an introduction source terminal for generating introduction data of the content data accumulated in the server device and transmitting the data to the server device A device, receiving the introduction data transmitted from the introduction destination terminal device via the server device, and receiving content data introduced by the introduction data transmitted from the server device in response to the access request An introduction destination terminal device, wherein the server device introduces the content data when transmitting the content data introduced by the introduction data to the introduction destination terminal device in response to a request from the introduction destination terminal device. A data processing system that adds user points. 2. The server device stores a plurality of symbol data corresponding to the content data, and purchase order data of the symbol data from at least one of the introduction source terminal device and the introduction destination terminal device. 2. The data processing system according to claim 1, wherein the sales order data is stored in association with the user identification data. 3. The server device compares the number of purchase orders and the number of sales orders of the symbol data, extracts the user identification data for establishing the trading of the symbol data, and establishes the trading of the symbol data. 3. The data processing system according to claim 2, wherein the purchase order data and the sale order data of the user identification data are updated for each of the symbol data. 4. The server apparatus according to claim 1, wherein the server apparatus subtracts the purchase order number of the user identification data for which the purchase order has been issued for each of the symbol data when establishing and selling the symbol data. 4. The data processing system according to claim 3, wherein the number of outgoing sales orders of the user identification data is subtracted. 5. The server device compares the number of purchase orders with the number of sales orders at regular intervals, and subtracts the other order from either the number of purchase orders or the number of sales orders. 5. The data processing system according to claim 4, wherein the order data remaining in the order is added to the next purchase order number or the sale order number. 6. The data processing system according to claim 2, wherein said symbol data is image data related to an artist, and said server device stores a plurality of types of symbol data for one artist. 7. The server device, when receiving from the terminal device set data including the user identification data and a plurality of mutually related symbol data, the received set data is stored in advance. 7. The data processing system according to claim 6, wherein it is determined whether or not there is a match, and when there is a match, a point is added to the point data stored in association with the user identification data. 8. The server device calculates an evaluation index based on point data for each artist added at least when the symbol data is bought and sold and content data is transmitted to the terminal device. 8. The data processing system according to claim 7, wherein a deviation of each artist is calculated based on an evaluation index for each artist, and the value of the symbol data for each artist is changed based on the deviation. 9. A method of generating introduction data of content data stored in a server device and transmitting the introduction data to the server device from an introduction source terminal device, wherein the server device transmits the introduction data transmitted from the introduction source terminal device. Transmitting the introduction data to the introduction destination terminal device; receiving the introduction data transmitted from the server device; and responding to an access request from the introduction destination terminal device. Receiving the content data introduced by the introduction data transmitted by the introduction destination terminal device; and transmitting the content data introduced by the introduction data to the introduction destination terminal in response to a request from the introduction destination terminal device. When transmitted to the device, the server device adds points of the user who introduced the content data. Tsu data processing method and a flop. 10. The server device stores a plurality of symbol data corresponding to the content data, and purchases the symbol data from at least one of the referral source terminal device and the referral destination terminal device. 10. The data processing method according to claim 9, further comprising the step of storing the order data and the sales order data in association with the user identification data. 11. The server device according to claim 1, further comprising: comparing the number of purchase orders and the number of sales orders of the symbol data; extracting the user identification data for establishing the purchase and sale of the symbol data; 11. The data processing method according to claim 10, further comprising the step of: updating the purchase order data and the sale order data of the user identification data for each of the symbol data when the condition is satisfied. 12. The server device, when concluding trading of the symbol data, for each of the symbol data,
The data according to claim 11, further comprising: subtracting the purchase order number of the user identification data for which the purchase order has been issued; and subtracting the sales order number of the user identification data for which the sale order has been issued. Processing method. 13. The server device according to claim 1, wherein the number of purchase orders and the number of sales orders are compared at regular intervals, and the other order is subtracted from one of the number of purchase orders or the number of sales orders. 13. The data processing method according to claim 12, further comprising the step of: adding the order data remaining when the order is made to the next purchase order number or sale order number. 14. The data processing method according to claim 10, wherein the symbol data is image data related to an artist, and the server device stores a plurality of types of symbol data for one artist. 15. The server device receives, from the terminal device, set data including the user identification data and a plurality of symbol data having a relevance to each other; and a set in which the received set data is stored in advance. The data processing method according to claim 14, further comprising: determining whether the data matches the data; and, if the data matches, adding a point to the point data stored in association with the user identification data. 16. The server device calculates an evaluation index based on point data for each artist added at least when the trading of the symbol data and the transmission of the content data to the terminal device are performed. 16. The data processing method according to claim 15, further comprising: calculating a deviation of each artist based on the evaluation index of each artist; and varying a value of symbol data of each artist based on the deviation. . 17. A storage unit for storing a plurality of content data, user identification data for identifying a user transmitted from an introduction source terminal device, content identification data for identifying the content data, and introduction data for introducing the content data. A receiving unit that receives the introduction destination address data to be transmitted; a transmission data setting unit that sets introduction data that transmits to the introduction destination address data and that introduces content data that includes the user identification data and corresponds to the content identification data. A transmission unit that transmits the transmission data set by the transmission data setting unit to the introduction destination terminal device of the introduction destination address data; and a content request transmitted from the introduction destination terminal device received by the reception unit, User identification data and content identification data included in the introduction data A discriminating unit that outputs the point data corresponding to the user identification data extracted by the discriminating unit; and an updating unit that adds a point to the point data stored in the accumulating unit. When the unit receives the content request, the transmission data setting unit reads out the content data associated with the content identification data from the storage unit, and the transmission unit transmits the content data to the introduction destination terminal device Data processing device. 18. The storage unit stores a plurality of symbol data corresponding to the content data, and purchase order data of the symbol data from at least one of the referral source terminal device and the referral destination terminal device. 18. The data processing device according to claim 17, wherein the receiving unit receives the sales order data and stores the data in association with the user identification data. 19. The discriminating unit compares the number of purchase orders and the number of sales orders of the symbol data, and extracts the user identification data for establishing and selling the symbol data.
19. The data processing device according to claim 18, wherein when the symbol data is sold, the purchase order data and the sale order data of the user identification data are updated for each of the symbol data. 20. When establishing the trading of the symbol data, the determining unit subtracts the number of purchase orders of the user identification data for which the purchase order is issued for each symbol data, and 20. The data processing apparatus according to claim 19, wherein the number of sales orders of the issued user identification data is subtracted. 21. The discriminating unit compares the number of purchase orders and the number of sales orders at regular intervals, and subtracts the other order from either the number of purchase orders or the number of sales orders. 21. The data processing apparatus according to claim 20, wherein the order data remaining in the order is added to the next purchase order number or the sale order number. 22. The data processing device according to claim 18, wherein the symbol data is image data related to an artist, and the server device stores a plurality of types of symbol data for one artist. 23. When the set data including the user identification data and a plurality of symbol data having a relevance to each other is received from at least one of the introduction source and the introduction destination terminal devices, the determination unit receives the set data. 23. The system according to claim 22, wherein it is determined whether the set data matches the set data stored in advance, and when the set data matches, points are added to the point data stored in association with the user identification data. Data processing device. 24. An arithmetic unit for calculating the value of symbol data, wherein the arithmetic unit is added to each of the artists at least when the buying and selling of the symbol data and the transmission of the content data to the terminal device are performed. 24. An evaluation index is calculated based on the point data of (a), a deviation of each artist is calculated based on the evaluation index of each artist, and a value of symbol data of each artist is changed based on the deviation. The data processing device according to claim 1. 25. A receiving section receives user identification data for identifying a user, content identification data for identifying content data, and introduction destination address data for transmitting introduction data for introducing content data, which are transmitted from an introduction source terminal device. Setting at the transmission data setting section, introduction data to be transmitted to the introduction destination address data and introducing the content data corresponding to the content identification data including the user identification data; and setting at the transmission data setting section Transmitting the transmitted data to the referral destination terminal device of the referral destination address data from a transmitting unit; and the content data included in the referral data received by the receiving unit and transmitted from the referral destination terminal device. The user identification data and the content identification data are determined by the determination unit. Storing the point data corresponding to the user identification data extracted by the determination unit in a storage unit; adding a point to the point data stored in the storage unit by an update unit; When the unit receives the content request, the transmission data setting unit reads out the content data associated with the content identification data from the storage unit, and the transmission unit transmits the content data to the introduction destination terminal device And a data processing method. 26. The storage section stores a plurality of symbol data corresponding to the content data, and purchases the symbol data from at least one of the introduction source terminal apparatus and the introduction destination terminal apparatus. 26. The data processing method according to claim 25, further comprising a step of receiving order data and sale order data at the receiving unit, and storing the order data and the user identification data in the storage unit. 27. A step of comparing the number of purchase orders and the number of sales orders of the symbol data with the discrimination unit, extracting the user identification data for establishing the sale of the symbol data, and completing the sale of the symbol data. 27. The data processing method according to claim 26, further comprising: updating purchase order data and sale order data of the user identification data for each of the symbol data. 28. A step of subtracting the number of purchase orders of the user identification data for which the purchase order has been issued for each symbol data when the symbol data is concluded, and wherein the sale order is issued. Subtracting the number of sales orders in the user identification data. 29. A step of comparing the number of purchase orders and the number of sales orders at regular intervals, and remaining when the other order is subtracted from one of the number of purchase orders or the number of sales orders. Adding the order data to the next purchase order number or sale order number. 30. The data processing method according to claim 26, wherein the symbol data is image data related to an artist, and the server device stores a plurality of types of symbol data for one artist. 31. When set data including the user identification data and a plurality of symbol data having relevance to each other is received from at least one of the terminal devices of the introduction source and the introduction destination, the received set data is set in advance. 31. The method according to claim 30, further comprising: determining whether the set data matches the stored set data; and, when the set data is matched, adding a point to the point data stored in association with the user identification data. Data processing method. 32. calculating an evaluation index based on point data for each artist added when at least the symbol data is bought and sold and content data is transmitted to the terminal device; 32. The data processing method according to claim 31, comprising: calculating a deviation of each artist based on the evaluation index; and varying a value of symbol data for each artist based on the deviation. 33. A recording medium on which a computer program readable by a computer is recorded, the computer program comprising: user identification data for identifying a user transmitted from an introduction source terminal device received by a receiving unit; Based on the introduction destination address data for transmitting the introduction data for introducing the content data, the content data including the user identification data and corresponding to the content identification data to be transmitted to the introduction destination address data is transmitted. Means for setting introduction data to be introduced, and means for determining, by a determination unit, user identification data and content identification data included in the introduction data according to a content request transmitted from the introduction destination terminal device received by the reception unit. , Extracted by the above discrimination unit Means for accumulating point data corresponding to the obtained user identification data in the accumulating unit, means for adding points to the point data accumulated in the accumulating unit, and when the receiving unit receives the content request, the content Means for reading content data associated with the identification data and generating transmission data for transmitting the content data to the introduction destination terminal device. 34. When the receiving unit receives purchase order data and sale order data of the symbol data from at least one of the introduction source terminal device and the introduction destination terminal device, the user identification data 34. The recording medium according to claim 33, further comprising means for storing the data in the storage unit in association with the data. 35. A means for comparing the number of purchase orders and the number of sales orders of the symbol data by the discriminating unit, and the step of extracting the user identification data for establishing the purchase and sale of the symbol data, whereby the sale of the symbol data is established 35. The recording medium according to claim 34, further comprising: means for updating purchase order data and sale order data of the user identification data for each symbol data. 36. A means for subtracting the purchase order number of the user identification data for which the purchase order has been issued for each of the symbol data when the symbol data is sold and sold, and the sale order is issued. 36. The recording medium according to claim 35, further comprising: means for subtracting the number of sales orders in the user identification data. 37. A means for comparing the number of purchase orders and the number of sales orders at regular intervals, and the remaining order is obtained by subtracting the other order from one of the number of purchase orders or the number of sales orders. 37. The recording medium according to claim 36, further comprising: means for adding order data to the next purchase order number or the sale order number. 38. The recording medium according to claim 34, wherein said symbol data is image data relating to an artist, and said server device stores a plurality of types of symbol data for one artist. 39. When set data including the user identification data and a plurality of symbol data having a relevance to each other is received from at least one of the terminal device of the introduction source and the introduction destination, the received set data is set in advance. 39. A system according to claim 38, further comprising: means for judging whether the set data coincides with the stored set data, and, when the set data coincides, adding a point to the point data stored in association with the user identification data. Recording medium. 40. A means for calculating an evaluation index based on point data for each artist added when at least the trading of the symbol data and the transmission of the content data to the terminal device are performed; 40. The recording medium according to claim 39, comprising: means for calculating a deviation of each artist based on the evaluation index; and means for varying the value of symbol data for each artist based on the deviation. 41. User identification data for identifying a user, content identification data for identifying content data, and introduction destination address data for transmitting introduction data for introducing content data, which are received by the receiving unit and transmitted from the introduction source terminal device. Means for setting introduction data for transmitting content data corresponding to the content identification data, including the user identification data, to be transmitted to the introduction destination address data, based on the introduction destination terminal device received by the receiving unit. Means for determining, by a determination unit, user identification data and content identification data included in the introduction data in response to the transmitted content request, and accumulating point data corresponding to the user identification data extracted by the determination unit in a storage unit Means and point data stored in the storage unit. Means for adding a content, when the receiving unit receives the content request, means for reading out the content data associated with the content identification data, and generating transmission data for transmitting the content data to the introduction destination terminal device. A computer program having: 42. When the receiving unit receives purchase order data and sale order data of the symbol data from at least one of the introduction source terminal device and the introduction destination terminal device, the user identification data 42. The computer program according to claim 41, further comprising means for storing the data in the storage unit in association with the data. 43. A means for comparing the number of purchase orders and the number of sales orders of the symbol data with the discrimination unit, and the step of extracting the user identification data which establishes the sale of the symbol data, and the sale of the symbol data is established. 43. The computer program according to claim 42, further comprising: means for updating purchase order data and sale order data of the user identification data for each symbol data. 44. A unit for subtracting the purchase order number of the user identification data for which the purchase order has been issued for each symbol data when the symbol data is sold and sold, and the sale order is issued. 44. The computer program according to claim 43, further comprising: means for subtracting the number of sales orders in the user identification data. 45. A means for comparing the number of purchase orders and the number of sales orders at regular intervals, and a means remaining when one of the number of purchase orders or the number of sales orders is subtracted from the other order. The computer program according to claim 44, further comprising: means for adding order data to the next purchase order number or the sale order number. 46. The computer program according to claim 42, wherein said symbol data is image data related to an artist, and said server device stores a plurality of types of symbol data for one artist. 47. When set data including the user identification data and a plurality of symbol data having a relevance to each other is received from at least one of the terminal apparatuses of the introduction source and the introduction destination, the received set data is set in advance. 47. A system according to claim 46, further comprising: means for determining whether the set data matches the stored set data; and, when the set data is matched, means for adding points to the point data stored in association with the user identification data. Computer programs. 48. A means for calculating an evaluation index based on point data for each artist added when at least trading of the symbol data and transmission of the content data to the terminal device are performed, and 48. The computer program according to claim 47, comprising: means for calculating a deviation of each artist based on the evaluation index; and means for changing the value of symbol data for each artist based on the deviation. 49. A user record for managing a user by recording user identification data for identifying a user, owned point data owned by the user, and introduction count data for receiving introduction data of content data; The data and artist identification data for identifying the artist of the content data, the content identification data for identifying the introduced content data, the address data of the destination of the introduction and the introduction data identification data for identifying the introduction data, and whether viewing has been performed are identified. An introduction data history record that manages the introduction data by recording the viewing identification data; an artist record that manages the artist by recording the artist identification data and the introduction count data that has received the introduction data; Above arte Device that has content identification data and a content record that manages content data by recording the content identification data, and generates introduction data of the content data stored in the server device and transmits the data to the server device And the content introduced by the introduction data transmitted from the server device in response to the access request while receiving the introduction data transmitted from the introduction destination terminal device via the server device. An introduction destination terminal device for receiving data, wherein the server device acquires the user identification data, the address data and the content identification data transmitted from the introduction source terminal device, accesses the user record, and Add points to the referral count data in the identification data, and The points are subtracted from the owned point data, the content record is accessed, the artist identification data corresponding to the content identification data is obtained, the artist record is accessed, and the points are referred to the introduction count data corresponding to the artist identification data. Add, access the introduction data history record, record the user identification data, the artist identification data, the content identification data, and the address data, and store the content identification data in the introduction destination terminal device based on the address data. The introduction data to be introduced is transmitted, the introduction data identification data is obtained from the data transmitted from the introduction destination terminal device, the introduction data history record is accessed, and the viewing identification data corresponding to the introduction data identification data is determined. While watching, the data processing system accesses the user record corresponding to the user identification data corresponding to said introduction data identification data, adding the points owned point data. 50. A receiving unit for receiving user identification data for identifying a user transmitted from the referral source terminal device, content identification data for identifying content data, and introduction destination address data for transmitting introduction data for introducing content data. A transmission data setting unit that sets introduction data for transmitting content data corresponding to the content identification data including the user identification data to be transmitted to the introduction destination address data; and transmission data set by the transmission data setting unit. A transmitting unit for transmitting the referral destination address data to the referral destination terminal device; and a content request transmitted from the referral destination terminal device received by the receiving unit, the user identification data and the content identification data included in the referral data. And a user extracted by the determination unit A storage unit for storing point data corresponding to different data; an update unit for adding points to the point data stored in the storage unit; and a storage unit for storing a plurality of content data. A user record that manages a user by recording user identification data for identifying a user, owned point data owned by the user, and introduction count data that has received introduction data of content data; the user identification data and the content data The artist identification data for identifying the artist, the content identification data for identifying the introduced content data, the address data of the introduction destination, the introduction data identification data for identifying the introduction data, and the viewing identification data for identifying whether or not viewing was performed. Referrals that manage referral data by being recorded A data history record, an artist record for managing an artist by recording the artist identification data and the number of times of introduction that received the introduction data, and an artist record for the artist and the content identification data are recorded. A content record for managing content data, wherein the receiving unit acquires the user identification data, the address data, and the content identification data transmitted from the referral source terminal device, and the determining unit stores the user record in the user record. Accessing, adding a point to the introduction count data of the user identification data, subtracting a point from the owned point data, the determination unit accesses the content record,
Acquiring artist identification data corresponding to the content identification data, the determination unit accesses the artist record, adds a point to the number of introduction times data corresponding to the artist identification data, and determines the introduction data A history record is accessed, and the user identification data, the artist identification data, the content identification data, and the address data are recorded. The transmitting unit introduces the content identification data to the introduction destination terminal device based on the address data. The discriminator acquires the referral data identification data from the data transmitted from the referral destination terminal device, the discriminator accesses the referral data history record, and acquires the referral data identification data. Discriminates the viewing identification data corresponding to When is the data processing apparatus accesses the user record of the user identification data corresponding to said introduction data identification data, adding the points owned point data. 51. A step of acquiring user identification data for identifying a user, address data of a referral destination and content identification data for identifying content data transmitted from the referral source terminal device, and a user record for managing the user. And adding points to the number-of-introductions data that has received the introduction data of the content data of the user identification data, and subtracting the points from the owned point data owned by the user. Accessing and acquiring artist identification data for identifying an artist corresponding to the content identification data; accessing an artist record for managing the artist corresponding to the artist identification data; Adding points, accessing an introduction data history record for managing the introduction data, and recording the user identification data, the artist identification data, the content identification data, and the address data, and based on the address data. Transmitting the introduction data for introducing the content identification data to the introduction destination terminal device, acquiring the introduction data identification data from the data transmitted from the introduction destination terminal device, and accessing the introduction data history record Then, the viewing identification data corresponding to the introduction data identification data is determined, and when viewing, the user record of the user identification data corresponding to the introduction data identification data is accessed, and points are added to the owned point data. Having a step of Data processing method.