JP2007279864A - Information providing system, method and program, and electronic commerce system, method and program - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an electronic commerce system for displaying an information providing page to a terminal device in response to access from a plurality of types of terminal devices. <P>SOLUTION: In this information providing system, a retrieval page for retrieving a store or merchandise, a list display page for displaying the list of stores or merchandise by retrieval in the retrieval page, an information providing page for displaying detailed information of the stores or merchandise and a purchase processing page for performing the purchase processing of merchandise displayed by the information providing page are prepared. On the picture of the information providing page, a QR code in which information relating to URL for making it possible to perform access to the information providing page is recorded is displayed, and when an access request is made to the information providing page, the type of terminal device which has made the access request is identified by using the URL acquired by optically reading the QR code of the information providing page, and the information providing page in a form suitable for the terminal device of the identified type is generated and output to the terminal device. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to an information providing system, method, and program for displaying an information providing page on a terminal device in response to access from the terminal device.

  In recent years, with the spread of the Internet, various websites have been constructed on the Internet and can be browsed by terminal devices around the world. Such a web site is generally displayed on a terminal device by an access that designates a URL in a terminal device connected to the Internet.

  On the other hand, in recent years, with the spread of mobile phone terminals with cameras that can be connected to the Internet, a two-dimensional code such as a QR code in which character information of a URL of a website is encoded is printed on a printed matter such as a magazine. A QR code is optically read by a camera attached to a telephone terminal, converted into URL information of the website, and the website is accessed using the URL information (for example, Patent Document 1 and Patent Document 1 below) 2).

Such websites are often applied to commercial sites such as mail-order sites and hotel reservation sites, and are used as means for increasing the number of accesses to websites through advertisements with printed materials.
JP 2000-267966 A JP 2005-284778 A

  However, in the above-mentioned conventional system, the access using the two-dimensional code is introduced to the top page among websites composed of many pages such as the top page, the product search page, the product detail page, and the purchase processing page. It was only done. Therefore, the customer reads the QR code with the camera attached to the mobile terminal, converts it into URL information, and the page accessed using the URL information is the top page, from which the page on which detailed product information is posted is viewed. To do this, it was necessary to perform complicated operations such as following links from the top page. In addition, since the access information, that is, the URL differs depending on the carrier of the mobile phone terminal, when trying to support mobile phone terminals of a plurality of carriers, it is necessary to prepare QR codes as many as the number of carriers, and the QR code display portion is It became big and difficult for users to understand.

  The present invention has been made in view of such circumstances, and an information providing system and method, an electronic commerce system, a method, and a program capable of displaying an information providing page on a terminal device in response to access from a plurality of types of terminal devices. The purpose is to provide.

In order to achieve the above object, an information providing system according to the present invention generates an information providing page displayed on a terminal device in response to an access from a terminal device to a web server connected to a communication network. Output to the terminal device,
On the screen of the information providing page, a two-dimensional code in which information related to a URL that enables access to the information providing page is recorded is displayed.
The web server
Terminal identification that identifies the type of terminal device that requested access when the terminal device requested access to the information provision page using the URL obtained by optically reading the two-dimensional code of the information provision page And a page generation / output means for generating an information providing page in a format suitable for the identified type of terminal device and outputting the information providing page to the terminal device.

In order to achieve the above object, the information providing method of the present invention provides an information providing page displayed on the terminal device in response to an access specifying a URL from a terminal device to a web server connected to a communication network. A method of generating and outputting to the terminal device,
On the screen of the information providing page, a two-dimensional code in which information related to a URL that enables access to the information providing page is recorded is displayed.
The web server
Terminal identification that identifies the type of terminal device that requested access when the terminal device requested access to the information provision page using the URL obtained by optically reading the two-dimensional code of the information provision page The gist is to execute a step and a page generation output step of generating an information providing page in a format suitable for the identified type of terminal device and outputting the information providing page to the terminal device.

In order to achieve the above object, the information providing program of the present invention provides an information providing page displayed on the terminal device in response to the access from the terminal device to the web server connected to the communication network. A program that is generated and output to the terminal device,
On the screen of the information providing page, a two-dimensional code in which information related to a URL that enables access to the information providing page is recorded is displayed.
Terminal identification that identifies the type of terminal device that requested access when the terminal device requested access to the information provision page using the URL obtained by optically reading the two-dimensional code of the information provision page The gist is to cause a computer device to execute a step and a page generation output step of generating an information providing page in a format suitable for the identified type of terminal device and outputting the information providing page to the terminal device.

  That is, the information providing system, method, and program according to the present invention optically reads a two-dimensional code present on the screen of the information providing page displayed on the terminal device, and enables a URL to access the information providing page. For example, by making an access request to the information providing page with a terminal device of a type different from the terminal device, the type of the terminal device is identified, and the format is adapted to the identified type of terminal device. An information provision page can be generated and output and displayed on the terminal device.

  As described above, the URL of the information providing page can be acquired by reading the two-dimensional code displayed on the terminal device, and the information providing page can be displayed by different types of terminal devices using the acquired URL. For example, the two-dimensional code of the information providing page displayed on the computer terminal can be read by a mobile phone terminal with a camera, and the information providing page can be displayed on the mobile phone terminal for use. In this way, for example, an information providing page used on a computer terminal at home or work can be used again on a mobile phone terminal by reading a two-dimensional code, and the information providing page can be used repeatedly by the mobile phone terminal. It becomes extremely easy to do. Therefore, it is possible to easily access the information providing page without performing a complicated operation such as following a link from the top page as in the prior art.

  In this case, since the type of the terminal device is identified by the terminal identification means, a common URL can be used between different types of terminal devices, and the above information is provided by a plurality of types of terminal devices using the same two-dimensional code. The page can be displayed. Therefore, the conventional inconvenience caused by preparing the two-dimensional code by the number of carriers is eliminated.

  In the present invention, the terminal identification means identifies a computer terminal and a mobile phone terminal as terminal devices, and the page generation output means generates information providing pages in formats corresponding to the computer terminal and the mobile phone terminal, respectively. In the case of outputting, the information providing page is output in a format for a computer terminal to a computer terminal and in a format for a mobile phone terminal to a mobile phone terminal, and can be used on either a computer terminal or a mobile phone terminal. . Further, for example, the same data file can be shared between the computer terminal and the mobile phone terminal, and the file efficiency is improved.

  In the present invention, the page generation output means outputs an information providing page on which a two-dimensional code is displayed when the terminal identification means identifies a computer terminal as a terminal device, and the terminal identification means serves as a mobile phone as a terminal device. When outputting an information provision page on which a two-dimensional code is not displayed when the terminal is identified, the two-dimensional code is optically read from the information provision page displayed on the computer terminal by a mobile phone terminal with a camera. It is possible to access a web server and use the information providing page by displaying it on a mobile phone terminal.

  In the present invention, the page generation / output unit generates and outputs an information providing page on which substantially the same information as the information providing page obtained by optically reading the displayed two-dimensional code is output. The information provision page used at the computer terminal at home or at work can be reused by the mobile phone terminal by reading the two-dimensional code, and the information provision page can be easily used repeatedly by the mobile phone terminal.

  In the present invention, the terminal identification unit identifies a difference in carrier of a mobile phone terminal as a terminal device, and the page generation output unit generates an information provision page in a format corresponding to the carrier of the identified mobile phone terminal. When outputting, an information provision page can be output corresponding to the mobile phone terminals of a plurality of types of carriers.

  In the present invention, when a common URL is recorded in a plurality of types of terminals in the two-dimensional code, a common URL may be used in a computer terminal or a mobile phone terminal of a different carrier. It is not necessary to prepare a two-dimensional code, and the user can use it easily.

In the present invention, the web server is
A data file storage unit for storing a data file related to data necessary for generating the information providing page;
Corresponding to the data file stored in the data file storage unit, a style sheet file storage unit for storing a style sheet file for displaying data in a predetermined layout in each type of terminal device;
A style sheet file of a type corresponding to the type of terminal device identified by the terminal identification unit is selected, and a data file corresponding to the information providing page requested to be accessed is selected and input to the page generation / output unit. If you have more file selection means,
By selecting the style sheet file, it is possible to output an information providing page in a format suitable for the type of terminal device.

  In the present invention, the number of types of the style sheet file corresponding to the number of types of terminal devices is prepared, and when the same data file is used in a plurality of types of style sheet files, the data file is shared. Doing so improves file efficiency.

In order to achieve the above object, the electronic commerce system of the present invention is an electronic commerce system for performing a commercial transaction by connecting a terminal device to a web server via the Internet and displaying a predetermined web page on the terminal device.
As the above-mentioned web page, a search page for searching for stores and / or products, a list display page for displaying a list of stores and / or products by searching on the search page, and detailed information on stores and / or products are displayed. And a processing page for performing purchase processing and / or reservation processing of the product displayed on the information providing page,
On the screen of the information providing page, a two-dimensional code in which information related to a URL that enables access to the information providing page is recorded is displayed.
The web server
Terminal identification that identifies the type of terminal device that requested access when the terminal device requested access to the information provision page using the URL obtained by optically reading the two-dimensional code of the information provision page And a page generation / output means for generating an information providing page in a format suitable for the identified type of terminal device and outputting the information providing page to the terminal device.

In order to achieve the above object, an electronic commerce method of the present invention is an electronic commerce method for performing a commercial transaction by connecting a terminal device to a web server via the Internet and displaying a predetermined web page on the terminal device. ,
As the above-mentioned web page, a search page for searching for stores and / or products, a list display page for displaying a list of stores and / or products by searching on the search page, and detailed information on stores and / or products are displayed. And a processing page for performing purchase processing and / or reservation processing of the product displayed on the information providing page,
On the screen of the information providing page, a two-dimensional code in which information related to a URL that enables access to the information providing page is recorded is displayed.
The web server
Terminal identification that identifies the type of terminal device that requested access when the terminal device requested access to the information provision page using the URL obtained by optically reading the two-dimensional code of the information provision page The gist is to execute a step and a page generation output step of generating an information providing page in a format suitable for the identified type of terminal device and outputting the information providing page to the terminal device.

In order to achieve the above object, an electronic commerce program of the present invention is an electronic commerce program for performing a commercial transaction by connecting a terminal device to a web server via the Internet and displaying a predetermined web page on the terminal device. ,
As the above-mentioned web page, a search page for searching for stores and / or products, a list display page for displaying a list of stores and / or products by searching on the search page, and detailed information on stores and / or products are displayed. And a processing page for performing purchase processing and / or reservation processing of the product displayed on the information providing page,
On the screen of the information providing page, a two-dimensional code in which information related to a URL that enables access to the information providing page is recorded is displayed.
The web server
Terminal identification that identifies the type of terminal device that requested access when the terminal device requested access to the information provision page using the URL obtained by optically reading the two-dimensional code of the information provision page The gist is to cause a computer device to execute a step and a page generation output step of generating an information providing page in a format suitable for the identified type of terminal device and outputting the information providing page to the terminal device.

  That is, the electronic commerce system, method, and program of the present invention optically read a two-dimensional code present on the screen of the information providing page displayed on the terminal device, and allow access to the information providing page For example, by making an access request to the information providing page with a terminal device of a type different from the terminal device, the type of the terminal device is identified, and the format is adapted to the identified type of terminal device. An information provision page can be generated and output and displayed on the terminal device.

  As described above, the URL of the information providing page can be acquired by reading the two-dimensional code displayed on the terminal device, and the information providing page can be displayed by different types of terminal devices using the acquired URL. For example, the two-dimensional code of the information providing page displayed on the computer terminal can be read by a mobile phone terminal with a camera, and the information providing page can be displayed on the mobile phone terminal for use. In this way, for example, an information provision page used at a computer terminal at home or at work can be used again on a mobile phone terminal by reading a QR code, and the information provision page can be used repeatedly by the mobile phone terminal. It becomes easier to do. Therefore, it is possible to easily access the information providing page without performing complicated operations such as following links from the top page as in the past, and repeat customers can proceed to purchase processing with a very simple operation. become able to.

  In this case, since the type of the terminal device is identified by the terminal identification means, a common URL can be used between different types of terminal devices, and the above information is provided by a plurality of types of terminal devices using the same two-dimensional code. The page can be displayed. Therefore, the conventional inconvenience caused by preparing QR codes as many as the number of carriers is eliminated.

  Hereinafter, the best mode for carrying out the present invention will be described.

  FIG. 1 is a diagram showing a network configuration showing a website system to which an information providing system and an electronic commerce system of the present invention are applied. In this system, the information providing program and the electronic commerce program of the present invention are executed to realize the information providing method and the electronic commerce method of the present invention, and function as the information providing system and the electronic commerce system of the present invention.

  The system of the present invention includes a web server 6 connected to the Internet 2 and a database server 7 connected to the web server 6. Similarly, for the access specifying the domain from the terminal devices 4 and 5 connected to the Internet 2, the web page displayed on the terminal devices 4 and 5 is generated and output to the terminal devices 4 and 5. System.

  In this example, the present invention is applied to an electronic commerce system in which the terminal devices 4 and 5 are connected to the web server 6 via the Internet 2 and a predetermined web page is displayed on the terminal devices 4 and 5 to perform a commercial transaction. Show. Therefore, as will be described in detail later, as the web page, a top page, a search page for searching for stores and / or products, and a list display page for displaying a list of stores and / or products by searching on the search page And an information providing page for displaying detailed information on the store and / or the product, and a purchase processing page for performing a purchasing process for the product displayed on the information providing page.

  This embodiment shows an example applied to a hotel search reservation system as an example of an electronic commerce system. A hotel search page as a search page, a hotel list page as a list display page, and a hotel detail as an information provision page An information page and a reservation process page as a purchase process page are prepared. Details of these web pages will be described later.

  As the terminal device, a computer terminal 4 and a plurality of types of mobile phone terminals 5 of different carriers (communication carriers) can access the web server 6 via the Internet 2. In this example, mobile phone terminals 5 of three types of carriers A, B, and C can access the web server 6.

  The website system includes a web server 6 that is connected to the Internet 2 and enables browsing of the website on a computer terminal 4 and a mobile phone terminal 5 that are also connected to the Internet 2, and a web page that constitutes the website. A data table necessary for generation is stored, and a database server 7 for providing data for constructing a web page in the web server 6 is provided.

  The web server 6 and the database server 7 constituting the website system are systems each having a communication interface and a large-capacity data storage device, and the central processing unit stores a program recorded in an external storage device such as a hard disk device. Various functions as described later are realized by reading out, expanding on the memory, and executing processing according to the program.

  Each of the web servers 6 is connected to an information communication network (the Internet 2 in this embodiment). A computer terminal 4 and a mobile phone terminal 5 used by the user are connected to the Internet 2.

  The web server 6 functions as a WEB distribution server by performing data communication with the computer terminal 4 and the mobile phone terminal 5 accessed via the Internet 2 in accordance with a protocol such as HTTP (HyperText Transfer Protocol). That is, the web server 6 receives a document or image described in a digital document description language such as HTML (HyperText Markup Language) in response to an access request specifying a URL (Uniform Resource Locator) from each of the terminal devices 4 and 5. A web page which is data to be included is generated, output to the computer terminal 4 and the mobile phone terminal 5 and transmitted. The URL corresponds to the “address” of information on the Internet, and is composed of information type, server name, port number, folder name, file name, and the like.

  A database server 7 is attached to the web server 6. The database server 7 includes a plurality of data tables 20A to 20F in which various data necessary for generating a web page to be output for browsing by the web server 6 to the terminal devices 4 and 5 are recorded. Database searching means (not shown) for searching the information recorded in the data tables 20A to 20F is provided.

  In the data tables 20A to 20F, various data to be browsed in this website system are recorded, and the database search means extracts the necessary data by searching the data tables 20A to 20F. To supply to the web server 6. The data stored in the database server 7 is data such as contents displayed on each web page described later.

  In this example, as the data tables 20A to 20F, the data table 20A for the top page in which data to be displayed on the top page as the web page constituting the website is recorded, and the data to be displayed on the hotel search page as the search page. Data table 20B for recorded search page, data table 20C for list display page in which data to be displayed on hotel list page as list display page is recorded, and data to be displayed on hotel detailed information page as information providing page A data table 20D for the recorded information providing page and a data table 20E for the reservation processing page in which data to be displayed on the reservation processing page as the purchase processing page are recorded are provided. Further, a QR image data table 20F is provided in which image data of a two-dimensional code (in this example, a QR code) to be displayed on the top page and the information providing page is recorded.

  In the top page data table 20A, content data to be posted on the top page is recorded. The search page data table 20B displays an area search box, nearest station search box, accommodation date input field, price range input field, type selection radio button, search button, etc., as will be described later. Data is recorded. In the data table 20C for the list display page, data necessary for displaying a list of hotels narrowed down by the search on the search page is recorded. In the data table 20D for the information providing page, detailed information of the hotel, for example, appearance photo, location, telephone number, FAX number, facilities, price, equipment, etc. are displayed on the hotel detailed information page, and for the user who makes a reservation. Necessary hotel and room information is recorded. Data to be displayed on the reservation processing page is recorded in the data table 20E for the reservation processing page.

  As the QR code, a QR code that is displayed on the screen of the top page and that records information related to the URL that enables access to the top page is prepared. Since there is one top page, there is one QR code for the top page. Further, as the QR code, there is prepared a QR code that is displayed on the screen of each hotel detailed information page and records information related to a URL that enables access to the hotel detailed information page. Since the above-mentioned hotel detailed information pages are prepared by the number of hotels registered in the hotel search reservation system, the QR codes for the hotel detailed information pages are prepared by the number of hotel detailed information pages.

  The database server 7 is connected to a data update terminal device (not shown) that allows data stored in the database server 7 to be updated. The intranet includes the database server 7 and the data update terminal device. It is configured. In the intranet, data in the data tables 20A to 20F stored in the database server 7 can be updated by a data update terminal device.

  Each web page that constructs a website is given a unique URL. The user accesses the web server 6 by an access request specifying this URL at each computer terminal 4 or mobile phone terminal 5, and corresponds to the URL described in a digital document description language such as HTML (HyperText Markup Language). The web page can be displayed and information such as documents and images can be browsed. In addition, on the web page displayed on the computer terminal 4 or the mobile phone terminal 5, data such as documents and images and selection input operations are input to the web server 6 and transmitted to the web server 6 as necessary. The decision information can be transmitted to the web server 6.

  The web page for constructing the website is generated by the page generation / output unit 16 in response to the access request specifying the URL from the computer terminal 4 or the mobile phone terminal 5 and directly to the computer terminal 4 or the mobile phone terminal 5. Is output.

  The web server 6 corresponds to a data file storage unit 13 for storing a data file 19 related to data necessary for generating the information providing page, a data file 19 stored in the data file storage unit 13, and data Is provided with a style sheet file storage unit 15 for storing a style sheet file 23 for displaying each of the terminal devices 4 and 5 in a predetermined format.

  Further, the web server 6 uses the URL acquired by optically reading the QR code of the information providing page when the terminal device 4 or 5 makes an access request to the information providing page. Terminal identification means 12 for identifying the type of the terminal device 4, 5, and an information providing page in a format suitable for the identified type of terminal device 4, 5 are generated and output to the terminal device 4, 5. Page generation output means 16.

  The web server 6 selects a style sheet file 23 of a type corresponding to the type of terminal devices 4 and 5 identified by the terminal identification unit 12 and a data file corresponding to the information providing page requested to be accessed. File selection means 11 for selecting 19 and inputting it to the page generation output means 16 is provided.

  The web server 6 generates a plurality of data files 19A to 19E from the communication control means 10 for performing communication control for connecting the web server 6 to the Internet 2 and the data tables 20A to 20F of the database server 7. A data generation unit 14 is provided.

  The data generation unit 14 generates a plurality of data files 19A to 19E from the data tables 20A to 20F of the database server 7 and updates the database server 7 at a predetermined timing corresponding to the data update in the database server 7. Data files 19A to 19E corresponding to the data tables 20A to 20F are generated and updated. As described above, the data in the database server 7 is updated from a data update terminal device (not shown).

  FIG. 2 is a diagram for explaining a state in which the data file 19 is generated from the data table 20 of the database server 7.

  In the data table 20, for example, field names 41a and 41b and a plurality of data 42a and 42b corresponding to the field names 41a and 41b are recorded. In this example, “large category” and “medium category” are recorded as the field names 41a and 41b, “computer”... Is recorded as data 42a corresponding to the field name 41a “large category”, and the field name 41b “ “Desktop”... Is recorded as data 42b corresponding to “medium category”.

  Then, the data file 19 is generated from the data table 20 by the data generation unit 14. In this example, the data generation unit 14 is configured by a program created by, for example, Java (registered trademark). Then, the data generation unit 14 generates an XML data file composed of an XML (eXtensible Markup Language) document as the data file 19.

  In this example, the data file 19 describes data including field names 41 a and 41 b and data 42 a and 42 b read from the data table 20 between a predetermined header tag 48 and footer tag 49. This example shows an example in which data “large category: computer = medium category: desktop” is described as the data.

  A plurality of data files 19 as such XML data files are generated corresponding to each data table 20. The data file 19 generated by the data generation unit 14 as described above is stored in the data file storage unit 13.

  The data generation unit 14 is activated at a predetermined timing when any of the data in the data table 20 stored in the database server 7 is updated, and reads the updated data of the database server 7. The data file 19 is generated and updated. The predetermined timing can be appropriately set by program setting of the data generation unit 14. For example, it can be any time after the data update of any data table 20 or can be one day later. It is also possible to set to start at regular intervals, such as every day or every week, regardless of whether or not data is updated.

  FIG. 3 is a diagram showing data files 19A to 19E and style sheet files 23A to 23E in the data file storage unit 13 and the style sheet file storage unit 15.

  The data file storage unit 13 includes a top page data file 19A for generating a top page, a search page data file 19B for generating a hotel search page, and a list page for generating a hotel list page. A data file 19C for a detailed page, a data file 19D for a detailed page for generating a hotel detail page, and a data file 19E for a reservation processing page for generating a reservation processing page are stored. Since the hotel detail pages are prepared for the number of registered hotels, the same number of data files 19D are prepared corresponding to the hotel detail pages.

  The style sheet file storage unit 15 stores a folder 21 in which a plurality of style sheet files 23 are stored.

  In this example, as the folder 21, there are a first folder 21P storing a plurality of style sheet files 23P used when the terminal that requested access is the computer terminal 4, and a terminal that requested access. When the mobile phone terminal 5 of the carrier A is the second folder 21A storing a plurality of style sheet files 23A to be used and the terminal that requested access is the mobile phone terminal 5 of the carrier B A third folder 21B in which a plurality of style sheet files 23B to be used are stored, and a plurality of style sheet files 23C to be used when the access requesting terminal is the mobile phone terminal 5 of the carrier C are stored. A fourth folder 21C is prepared.

  In the first folder 21P, style sheet files 23PA to 23PE for generating web pages in a format suitable for the computer terminal 4 are stored. That is, the style sheet files 23PA to 23PE stored in the first folder 21P correspond to the data files 19A to 19E stored in the data file storage unit 13, and are top in a format suitable for the computer terminal 4. A top page style sheet file 23PA for generating a page, a search page style sheet file 23PB for generating a search page in a format suitable for the computer terminal 4, and a list page in a format compatible with the computer terminal 4 Style sheet file 23PC for a list page for generation, style sheet file 23PD for a detailed page for generating a hotel detail page in a format suitable for the computer terminal 4, and a reservation processing page in a format compatible with the computer terminal 4 To generate Style sheet file 23PE for the reservation processing page has been prepared.

  The second folder 21 </ b> A stores style sheet files 23 </ b> AA to 23 </ b> AE that generate web pages in a format suitable for the mobile phone terminal 5 of the carrier A. That is, the style sheet files 23AA to 23AE stored in the second folder 21A correspond to the data files 19A to 19E stored in the data file storage unit 13, and the top page for generating the top page. Style sheet file 23AA for search, style sheet file 23AB for search page for generating search page, style sheet file 23AC for list page for generating list page, and detail page for generating hotel detail page Style sheet file 23AD and a reservation process page style sheet file 23AE for generating a reservation process page are prepared.

  In the third folder 21B, a web page of a format suitable for the mobile phone terminal 5 of the carrier B is generated, a top page style sheet file 23BA for generating a top page, and a search page are generated. Style sheet file 23BB for search page, style sheet file 23BC for list page for generating list page, style sheet file 23BD for detail page for generating hotel detail page, and for generating reservation processing page A style sheet file 23BE for the reservation processing page is prepared.

  In the fourth folder 21C, a web page in a format suitable for the mobile phone terminal 5 of the carrier C is generated, a top page style sheet file 23CA for generating a top page, and a search page are generated. Style sheet file 23CB for the search page, style sheet file 23CC for the list page for generating the list page, style sheet file 23CD for the detailed page for generating the hotel detail page, and for generating the reservation processing page A style sheet file 23CE for the reservation processing page is prepared.

  In this manner, the style sheet file 23 is prepared in the number of types corresponding to the number of types of the terminal devices 4 and 5, and the data file 19 is common to a plurality of types of style sheet files 23.

  In this example, each data file 19 stored in the data file storage unit 13 is an XML data file, and each style sheet file 23 is an XSLT language (XML for converting each XML data file into an XML document or an HTML document). Stylesheet file 23 by Stylesheet Language Transformations).

  The terminal identification means 12 identifies the type of terminal of the terminal devices 4 and 5 that have requested access by designating the URL of the web server 6.

  Specifically, the user agent that is the header information of the access request is read, and the browser type and version from the user agent, the model name of the mobile phone 5, the OS type and version on which the browser is running, the browser manufacturer, the mobile phone Information such as the carrier name of the telephone terminal 5 is acquired, and it is identified whether the terminal requesting access is the computer terminal 4 or the cellular phone terminal 5, or what the carrier of the cellular phone terminal 5 is.

  As described above, the terminal identification unit 12 identifies the computer terminal 4 and the mobile phone terminal 5 as the terminal devices 4 and 5, respectively, and further identifies the carrier difference of the mobile phone terminal 5 as the terminal devices 4 and 5.

  The file selection unit 11 reads the data file 19 from the data file storage unit 13, reads the style sheet file 23 from the style sheet file storage unit 15, and sends it to the page generation output unit 16.

  At this time, the file selection means 11 selects a style sheet file 23 of a type corresponding to the type of terminal devices 4 and 5 identified by the terminal identification means 12 and data corresponding to the web page requested to be accessed. The file 19 is selected and input to the page generation / output unit 16.

  For example, when the computer terminal 4 makes an access request, the file selection unit 11 selects the data file 19 of the web page requested for access from the data file storage unit 13 and the first of the style sheet file storage unit 15. The style sheet file 23P of the web page requested for access from the folder 21P is selected and input to the page generation output means 16.

  When the mobile phone terminal 5 of the carrier A makes an access request, the file selection unit 11 selects the data file 19 of the web page requested for access from the data file storage unit 13 and also the style sheet file storage unit. The style sheet file 23A of the web page requested to be accessed is selected from the 15 second folders 21A and input to the page generation / output unit 16. The same applies when the mobile phone terminals 5 of carrier B and carrier C request access.

  At this time, if the terminal devices 4 and 5 specify the top page URL and make an access request, the top page data file 19A and top page style sheet files 23PA, 23AA, 23BA, and 23CA are selected. Input to the page generation output means 16. When an access request is made by specifying the URL of the hotel detailed information page, the page generation is performed by selecting the data file 19D of the corresponding hotel detailed page and the style sheet files 23PD, 23AD, 23BD, and 23CD for the hotel detailed information page. Input to the output means 16. The same applies when an access request is made by specifying the URL of another page.

  The page generation / output unit 16 includes a page generation unit 17 and a page output unit 18.

  The page generation unit 17 generates a web page with a predetermined layout based on the data file 19 input from the file selection unit 11 and the style sheet file 23 corresponding thereto. The page output unit 18 outputs the web page generated as described above to the terminal devices 4 and 5.

  The page generation / output unit 16 is composed of application programs such as Cocoon, Tomcat, Apache, etc., and is activated by receiving the data file 19 and the style sheet file 23 from the file selection unit 11 to generate a web page. Output dynamically.

  As described above, the page generation / output unit 16 generates and outputs information providing pages in formats corresponding to the computer terminal 4 and the mobile phone terminal 5, respectively, and information in a format corresponding to the carrier of the identified mobile phone terminal 5. Generate and output the provided page.

  4 and 5 show a state in which web pages are browsed by the terminal devices 4 and 5 in the hotel reservation system to which the present invention is applied. FIG. 4 shows a state in which a web page is browsed by the computer terminal 4, and FIG. 5 shows a state in which the mobile phone terminal 5 browses a web page.

  First, a screen for accessing the web server 6 at the computer terminal 4 and browsing a web page to search for and reserve a hotel will be described.

  As shown in FIG. 4, first, the computer terminal 4 designates the URL of the top page 24 </ b> P and requests access to the web server 6, whereby the top page 24 </ b> P is displayed on the display device by the browser of the computer terminal 4. .

  At this time, as described above, the terminal identifying unit 12 reads the user agent of the computer terminal 4 that requested access to identify the computer terminal 4, and the file selecting unit 11 reads the data from the data file storage unit 13 to the top page 24P. A data file 19A for the user is selected, and a style sheet file 23PA for the top page 24P of the computer terminal 4 is selected from the first folder 21P of the style sheet file storage unit 15 and is input to the page generation and output means 16, The generation output means 16 generates a top page 24P in a format suitable for the computer terminal 4 and outputs it to the computer terminal 4. Thereby, the top page 24P is displayed by the browser of the computer terminal 4. The same applies to the case where a hotel search page 25P, a hotel list page 26P, a hotel detailed information page 27P as an information providing page, and a reservation processing page 28P are displayed.

  A hyperlink to the hotel search page 25P is displayed on the top page 24P, and the hotel search page 25P is displayed on the computer terminal 4 by clicking the hyperpointer with the mouse pointer.

  The hotel search page 25P includes, for example, an input box for inputting a region where the user wants to stay, an input box for inputting the nearest station of the place where he / she wants to stay, an input box for inputting the date of stay, an input box for inputting the number of stays, An input box for entering the price range, a radio button for selecting a room type such as single, double and twin, etc., and an entry field for entering the search conditions, that is, a search condition, and a search start button are provided. ing. These input fields are merely examples, and the present invention is not limited to these.

  When necessary information is entered in each of the input fields and a search start button is clicked, a hotel list page 26P in which hotels that match the search conditions entered in the input fields are extracted and displayed in a list is displayed.

  The hotel list page 26P displays a list of hotel names extracted by the search, and a hyperlink to the hotel detailed information page 27P of each hotel is set in the displayed hotel name. Therefore, by selecting a desired hotel from the listed hotels and clicking on the hotel name, the hotel detailed information page 27P displaying the detailed information of the clicked hotel is displayed.

  On the hotel detailed information page 27P, for example, the hotel exterior photo, location, telephone number, FAX number, access method such as map and directions, facilities, equipment, price, room information, etc. are presented to the hotel reservation customer. Necessary information and a reservation button for moving to a reservation processing page are posted. These pieces of information are merely examples, and the present invention is not limited to these.

  When the reservation button on the hotel detailed information page 27P is clicked, a reservation processing page 28P is displayed so that reservation processing can be performed.

  Through the top page 24P, hotel search page 25P, hotel list page 26P, hotel detailed information page 27P, and reservation processing page 28P, a series of hotel searches and hotel reservation processes can be executed.

  On the screen of the top page 24P, a QR code 22A in which information related to a URL that allows access to the top page 24P is recorded is displayed. In addition, on the screen of the hotel detailed information page 27P as an information providing page, a QR code 22B in which information related to a URL enabling access to the hotel detailed information page 27P is displayed.

  Then, the QR code 22A, 22B is optically read by the mobile phone terminal 5 with a camera, the URL recorded in the QR code 22A, 22B is acquired, and the URL acquired by the mobile phone terminal 5 is used. By making an access request to the web server 6, the top page 24 on which the QR codes 22 </ b> A and 22 </ b> B are displayed and the hotel detailed information page 27 can be displayed on the mobile phone terminal 5.

  FIG. 5 is a diagram for explaining a screen for accessing the web server 6 with the mobile phone terminal 5 and browsing a web page to search for a hotel and make a reservation.

  A web page is shown for each carrier. On the mobile phone terminal 5 of carrier A, a top page 24A, a hotel search page 25A, a hotel list page 26A, a hotel detailed information page 27A as an information providing page, and a reservation processing page 28A are displayed. It is possible to browse. Similarly, the mobile phone terminal 5 of the carrier B can browse the top page 24B, the hotel search page 25B, the hotel list page 26B, the hotel detailed information page 27B as an information providing page, and the reservation processing page 28B. In the mobile phone terminal 5, a top page 24C, a hotel search page 25C, a hotel list page 26C, a hotel detailed information page 27C as an information providing page, and a reservation processing page 28C are displayed and can be browsed.

  The operation sections such as information, input fields, buttons and the like posted on each page are basically the same as each page 24P, 25P, 26P, 27P, 28P for the computer terminal 4, and operations on each page are performed by a mouse. The description is omitted because it is almost the same except that the cursor is moved to a predetermined position and the enter button is pushed instead of clicking with the pointer.

  At this time, as described above, the terminal identifying unit 12 reads the user agent of the cellular phone terminal 5 requested to access to identify the cellular phone terminal 5 and the type of carrier, and the file selecting unit 11 stores the data file. The data file 19A for the top pages 24A, 24B, 24C is selected from the section 13, and the top pages 24A, 24B, 24B, 24B, 24B for each carrier are selected from the second to third folders 21A, 21B, 21C of the style sheet file storage section 15. The style sheet files 23AA, 23BA, and 23CA for 24C are selected and input to the page generation / output unit 16. The page generation / output unit 16 selects the top pages 24A, 24B, and 24C in a format suitable for each carrier A, B, and C. Generate and output to the mobile phone terminal 5. Thereby, the top pages 24A, 24B, and 24C are displayed by the browser of the mobile phone terminal 5. The same applies to the case where the hotel search pages 25A, 25B, and 25C, the hotel list pages 26A, 26B, and 26C, the hotel detailed information pages 27A, 27B, and 27C as information providing pages, and the reservation processing pages 28A, 28B, and 28C are displayed. is there.

  Top pages 24A, 24B, 24C for the mobile phone terminal 5, hotel search pages 25A, 25B, 25C, hotel list pages 26A, 26B, 26C, hotel detailed information pages 27A, 27B, 27C as information providing pages, reservation processing The pages 28A, 28B, and 28C include a top page 24P for the computer terminal 4, a hotel search page 25P, a hotel list page 26P, a hotel detailed information page 27P as an information providing page, a reservation processing page 28P, and a common data file 19. Although the page settings and layout are different because they are generated by using them, the operation parts such as information to be posted, input fields and buttons basically have the same contents.

  However, QR codes are not displayed on the top pages 24A, 24B, 24C for the mobile phone terminal 5 and the hotel detailed information pages 27A, 27B, 27C as information providing pages.

  In the system of this embodiment, the QR code 22A, 22B of the web page displayed on the computer terminal 4 is optically read by the mobile phone terminal 5 with a camera, and the QR code 22A, 22B is displayed on the page on which the QR code 22A, 22B is displayed. The URL can be acquired and the page can be displayed on the mobile phone terminal 5.

  Specifically, the hotel search page 25P is displayed on the computer terminal 4 to perform a hotel search, the hotel list page 26P in which the hotels extracted by the search are displayed as a list is displayed, and a desired one of the listed hotels is displayed. The hotel detail information page 27P as an information provision page is displayed by selecting the hotel. If the user wants to repeat access by the cellular phone terminal 5 because he / she likes the hotel by looking at the hotel detailed information page 27P, the QR code 22B displayed on the hotel detailed information page 27P is used as an optical device such as a camera. The URL information of the hotel detailed information page 27P of the hotel is acquired from the QR code 22B that is optically read by the cellular phone terminal 5 to which the automatic reading means is attached.

  Then, the mobile phone terminal 5 makes an access request to the web server 6 using the URL acquired from the QR code 22B, and the hotel detailed information pages 27A, 27B, and 27C on which the QR code 22B is displayed are displayed on the mobile phone terminal 5. It can be made to.

  At this time, if the mobile phone terminal 5 is the carrier A, the terminal identification unit 12 reads the user agent of the mobile phone terminal 5 to identify the type of carrier, and the file selection unit 11 reads the hotel detailed information from the data file storage unit 13. The data file 19D for the pages 27A, 27B, and 27C is selected, and the style sheet file 23AD for the hotel detailed information page 27A for the carrier A is selected from the first folder 21A of the style sheet file storage unit 15 to generate and output the page. The page generation / output unit 16 generates the hotel detailed information page 27A in a format suitable for the carrier A and outputs it to the mobile phone terminal 5. Thereby, the hotel detailed information page 27A is displayed on the browser of the mobile phone terminal 5 of the carrier A. The same applies when the mobile phone terminal 5 is the carrier B or the carrier C.

  Accordingly, the hotel detailed information pages 27A, 27B, and 27C for the mobile phone terminal 5 on which substantially the same information as the hotel detailed information page 27P displayed on the computer terminal 4 is posted are carried by various carriers A, B, and C. The telephone terminal 5 can be repeatedly accessed for display and browsing. With such a function, the user can easily access the hotel detailed information pages 27A, 27B, and 27C of a favorite hotel once used, etc., and easily move to the reservation processing pages 28A, 28B, and 28C and make a reservation. It can be performed.

  Thus, the page generation output means 16 is for the computer terminal 4 that is an information providing page on which the QR code 22B that is a two-dimensional code is displayed when the terminal identification means 12 identifies the computer terminal 4 as a terminal. The hotel detailed page 27P is output, and the hotel detailed information pages 27A, 27B, and 27C for the mobile phone terminal 5 for which the QR code 22B is not displayed when the terminal identifying unit 12 identifies the mobile phone terminal 5 as the terminal are output. To do.

  The page generation / output unit 16 includes substantially the same information as the hotel detail page 27P for the computer terminal 4 that is an information providing page obtained by optically reading the QR code 22B that is the displayed two-dimensional code. The hotel detailed information pages 27A, 27B, and 27C are generated and output. Furthermore, a common URL is recorded in the mobile phone terminal 5 and the computer terminal 4 of a plurality of types of carriers A, B, and C in the QR code 22B that is the two-dimensional code.

  The QR code 22A is also displayed on the top page 24P displayed on the computer terminal 4, and the QR code 22A is optically read by the mobile phone terminal 5 with a camera to obtain the URL of the top page 24P. The top pages 24A, 24B, and 24C for the mobile phone terminal 5 can also be displayed on the mobile phone terminal 5.

  6 and 7 show an example in which the present invention is applied to a shopping site.

  FIG. 6 shows the transition of the screen displayed by the computer terminal 4, and FIG. 7 shows the transition of the screen displayed by the mobile phone terminal 5.

  A screen for accessing the web server 6 with the computer terminal 4 and browsing the web page to search for stores and products and purchase products will be described.

  As shown in FIG. 6, when the computer terminal 4 designates the URL of the top page 31 </ b> P and makes an access request to the web server 6, the top page 31 </ b> P is displayed on the display device by the browser of the computer terminal 4.

  The top page 31P displays a hyperlink to the store search page 32P searched from the store by store search and a hyperlink to the product search page 38P searched from the product by product search. By clicking and placing the mouse pointer on the hyperlink, a store search page 32P and a product search page 38P are displayed on the computer terminal 4.

  First, page transition from store search will be described.

  When a hyperlink to the store search page 32P of the top page 31P is clicked, the store search page 32P is displayed on the computer terminal 4. The store search page 32P is provided with an input box for inputting a keyword as a search condition necessary for searching for a store such as a store name and a category of handled products, and a search start button. By entering a desired keyword in the input box and clicking the search start button, a store list page 33P displaying a list of stores extracted by the search is displayed.

  The store list page 33P displays a list of store names extracted by the store search. The displayed store name is provided with a hyperlink to the store detailed information page 34P on which the detailed information of the store is posted. Accordingly, by selecting a desired store from the stores displayed in the list and clicking the store name, a store detailed information page 34P displaying the detailed information of the clicked store is displayed.

  The store detailed information page 34P includes, for example, necessary information to be presented to a customer who selects a store, such as an image or a sentence expressing a feature or image of the store, a telephone number, a FAX number, or an e-mail address. A hyperlink to a product list that moves to the in-store product list page 35P displaying a list of existing products is displayed. These pieces of information are merely examples, and the present invention is not limited to these.

  When a hyperlink to the product list on the store detailed information page 34P is clicked, an in-store product list page 35P displaying a list of products handled in the store is displayed. The displayed product name is provided with a hyperlink to a product detail information page 36P on which detailed information about the product is posted. Therefore, by selecting a desired product from the listed products and clicking on the product name, a product detail information page 36P displaying the detailed information of the clicked product is displayed.

  The product detail information page 36P includes information necessary for presentation to a customer who selects a product, such as an image of the product, price, size, color, and characteristics, and a purchase processing page 37P for performing purchase processing for purchasing the product. And a purchase button for moving to.

  By clicking the purchase button on the product detail information page 36P, the purchase processing page 37P is displayed and processing for purchasing the product can be performed.

  Next, page transition from product search will be described.

  When a hyperlink to the product search page 38P of the top page 31P is clicked, the product search page 38P is displayed on the computer terminal 4. The product search page 38P is provided with an input box for inputting a keyword as a search condition necessary for searching for a product such as a product name and a product category, and a search start button. By entering a desired keyword in the input box and clicking the search start button, a product list page 39P on which a list of products extracted by the search is displayed is displayed.

  On the product list page 39P, product names extracted by the product search are listed. The displayed product name is provided with a hyperlink to a product detail information page 36P on which detailed information about the product is posted. Therefore, by selecting a desired product from the store displayed in the list and clicking the product name, a product detail information page 36P displaying the detailed information of the clicked product is displayed. The subsequent operations from the product detail information page 36P are the same.

  In this embodiment, QR codes 22D and 22E are displayed on the store detailed information page 34P and the product detailed information page 36P as information providing pages, respectively. The QR code 22C is also displayed on the top page 31P.

  Then, the QR code 22C, 22D, 22E is optically read by the mobile phone terminal 5 with a camera, the URL recorded in the QR code 22C, 22D, 22E is acquired, and the URL acquired by the mobile phone terminal 5 Is used to make an access request to the web server 6, and the top page 31, the store detailed information page 34, and the product detailed information page 36 on which the QR codes 22C, 22D, and 22E are displayed can be displayed on the mobile phone terminal 5. It is like that.

  FIG. 7 is a diagram for explaining a screen for accessing the web server 6 with the mobile phone terminal 5, browsing a web page, searching for a store and a product, and purchasing a product.

  A web page is shown for each carrier. In the mobile phone terminal 5 of the carrier A, the top page 31A, the store search page 31A, the store list page 33A, the store detailed information page 34A as an information providing page, and the in-store product list page 35A The product detail information page 36A and the purchase processing page 37A as information providing pages are displayed and can be browsed. Although not shown, a product search page and a product list page are also displayed and can be browsed.

  Similarly, in the mobile phone terminal 5 of the carrier B, the top page 31B, the store search page 32B, the store list page 33B, the store detailed information page 34B as the information providing page, the in-store product list page 35B, and the product as the information providing page The detailed information page 36B and the purchase processing page 37B are displayed and can be browsed. In the mobile phone terminal 5 of the carrier C, the top page 31C, the store search page 32C, the store list page 33C, and the information providing page The store detailed information page 34C, the in-store product list page 35C, the product detailed information page 36C as an information providing page, and the purchase processing page 37C are displayed and can be browsed.

  The operation parts such as information, input fields, buttons and the like posted on each page are basically the same as the respective pages 31P, 32P, 33P, 34P, 35P, 36P, 37P for the computer terminal 4, and in each page The operation is substantially the same except that instead of hitting the mouse pointer and clicking, the cursor is moved to a predetermined position and the enter button is pressed, the description is omitted.

  As a result, the QR code 22D displayed on the store detailed information page 34P is optically read by the mobile phone terminal 5 to which an optical reading means such as a camera is attached, and the URL of the store detailed information page 34P is obtained. The store detailed information pages 34A, 34B, and 34C for the mobile phone terminal 5 can be displayed on the mobile phone terminal 5 for browsing.

  Further, the QR code 22E displayed on the product detail information page 36P is optically read by the mobile phone terminal 5 to which an optical reading means such as a camera is attached, and the URL of the product detail information page 36P is obtained and used. Then, the detailed product information pages 36A, 36B, 36C for the mobile phone terminal 5 can be displayed on the mobile phone terminal 5 for browsing.

  As described above, the store detailed information page 34A, 34B, 34C for the mobile phone terminal 5 on which the substantially same information as the store detailed information page 34P and the product detailed information page 36P displayed on the computer terminal 4 is posted, and the product details. The information pages 36A, 36B, and 36C can be repeatedly accessed and displayed by the mobile phone terminals 5 of various carriers A, B, and C. With such a function, the user can easily access the store detail information pages 34A, 34B, 34C of stores that he / she likes once used, and the product detail information pages 36A, 36B, 36C of products he / she likes previously purchased. Repeat access can be made and the purchase processing pages 37A, 37B, and 38C can be shifted to make purchases.

  As described above, according to the present invention, the two-dimensional code present on the screen of the information providing page displayed on the terminal device is optically read to obtain a URL that enables access to the information providing page. For example, by making an access request to the information providing page with a different type of terminal device from the terminal device, the type of the terminal device is identified and the information providing page is in a format suitable for the identified type of terminal device. Can be generated and output to the terminal device for display.

  As described above, the URL of the information providing page can be acquired by reading the two-dimensional code displayed on the terminal device, and the information providing page can be displayed by different types of terminal devices using the acquired URL. For example, the two-dimensional code of the information providing page displayed on the computer terminal can be read by a mobile phone terminal with a camera, and the information providing page can be displayed on the mobile phone terminal for use. In this way, for example, an information providing page used on a computer terminal at home or work can be used again on a mobile phone terminal by reading a two-dimensional code, and the information providing page can be used repeatedly by the mobile phone terminal. It becomes extremely easy to do. Therefore, it is possible to easily access the information providing page without performing a complicated operation such as following a link from the top page as in the prior art.

  At this time, since the type of the terminal device is identified by the terminal identification means, a common URL can be used between different types of terminal devices, and the above information is provided by a plurality of types of terminal devices using the same two-dimensional code. The page can be displayed. Therefore, the conventional inconvenience caused by preparing the two-dimensional code by the number of carriers is eliminated.

  The terminal identifying means identifies a computer terminal and a mobile phone terminal as terminal devices, and the page generation / output means generates and outputs information providing pages in formats corresponding to the computer terminal and the mobile phone terminal, respectively. Therefore, the information providing page is output to the computer terminal in a format for a computer terminal and to the mobile phone terminal in a format for a mobile phone terminal, and can be used on either a computer terminal or a mobile phone terminal. Further, for example, the same data file can be shared between the computer terminal and the mobile phone terminal, and the file efficiency is improved.

  The page generation and output means outputs an information providing page on which a two-dimensional code is displayed when the terminal identification means identifies a computer terminal as a terminal device, and the terminal identification means selects a mobile phone terminal as the terminal device. To output an information provision page that does not display the two-dimensional code when it is identified, the two-dimensional code is optically read from the information provision page displayed on the computer terminal with a mobile phone terminal with a camera and accessed to the web server Then, the information providing page can be displayed and used on a mobile phone terminal.

  Further, the page generation / output unit generates and outputs an information providing page on which substantially the same information as the information providing page obtained by optically reading the displayed two-dimensional code is output. By reading the two-dimensional code, the information providing page used in the computer terminal can be used again on the mobile phone terminal, and it becomes extremely easy to use the information providing page repeatedly on the mobile phone terminal.

  The terminal identifying means identifies a difference in carrier of the mobile phone terminal as a terminal device, and the page generation / output means generates and outputs an information providing page in a format corresponding to the carrier of the identified mobile phone terminal. Therefore, an information provision page can be output corresponding to mobile phone terminals of a plurality of types of carriers.

  Further, since a common URL is recorded in a plurality of types of terminals in the two-dimensional code, a common URL may be used in a computer terminal or a mobile phone terminal of a different carrier. It is not necessary to prepare the, and the user can use it easily.

In addition, the web server
A data file storage unit for storing a data file related to data necessary for generating the information providing page;
Corresponding to the data file stored in the data file storage unit, a style sheet file storage unit for storing a style sheet file for displaying data in a predetermined layout in each type of terminal device;
A style sheet file of a type corresponding to the type of terminal device identified by the terminal identification unit is selected, and a data file corresponding to the information providing page requested to be accessed is selected and input to the page generation / output unit. Since it is further equipped with file selection means,
By selecting the style sheet file, it is possible to output an information providing page in a format suitable for the type of terminal device.

  In addition, the number of types corresponding to the number of types of terminal devices is prepared for the style sheet file, and the data file uses a common one among a plurality of types of style sheet files, so by sharing the data file, File efficiency is improved.

It is a network block diagram which shows the website system to which this invention is applied. It is a figure explaining the state which produces | generates a data file from a data table. It is a figure which shows a file storage part. It is a figure explaining the state which browses a web page with a computer terminal. It is a figure explaining the state which browses a web page with a mobile telephone terminal. It is a figure which shows the 2nd example of a web page. It is a figure which shows the 2nd example of a web page.

Explanation of symbols

2: Internet 4: Computer terminal 5: Mobile phone terminal 6: Web server 7: Database server 8: Web page generation means 9: Web page storage unit 10: Communication control means 11: File selection means 12: Terminal identification means 13: Data File storage unit 14: Data generation unit 15: Style sheet file storage unit 16: Page generation output means 17: Page generation unit 18: Page output unit 19, 19A to 19E: Data file 20, 20A to 20F: Data table 21, 21P , 21A, 21B, 21C: Folder 22A-22E: QR code 23: Style sheet file 23PA, 23PB, 23PC, 23PD, 23PE: Style sheet file 23AA, 23AB, 23AC, 23AD, 23AE: Style sheet file 3BA, 23BB, 23BC, 23BD, 23BE: Style sheet file 23CA, 23CB, 23CC, 23CD, 23CE: Style sheet file 24P, 24A, 24B, 24C: Top page 25P, 25A, 25B, 25C: Hotel search page 26P, 26A , 26B, 26C: Hotel list page 27P, 27A, 27B, 27C: Hotel detailed information page 28P, 28A, 28B, 28C: Reservation processing page 31P, 31A, 31B, 31C: Top page 32P, 32A, 32B, 32C: Store Search page 33P, 33A, 33B, 33C: Store list page 34P, 34A, 34B, 34C: Store detailed information page 35P, 35A, 35B, 35C: In-store product list page 36P, 36A, 36B, 36C: Product details Information page 37P, 37A, 37B, 37C: Purchase processing page 38P: Product search page 39P: Product list page 41a, 41b: Field name 42a, 42b: Data 48: Header tag 49: Footer tag

Claims (13)

A system for generating an information providing page to be displayed on the terminal device and accessing the web server connected to the communication network by designating a URL from the terminal device, and outputting the information to the terminal device.
On the screen of the information providing page, a two-dimensional code in which information related to a URL that enables access to the information providing page is recorded is displayed.
The web server
Terminal identification that identifies the type of terminal device that requested access when the terminal device requested access to the information provision page using the URL obtained by optically reading the two-dimensional code of the information provision page An information providing system comprising: means for generating an information providing page in a format suitable for the identified type of terminal device, and outputting the information providing page to the terminal device.   The terminal identification means identifies a computer terminal and a mobile phone terminal as terminal devices, respectively, and the page generation / output means generates and outputs information providing pages in formats corresponding to the computer terminal and the mobile phone terminal, respectively. The information providing system according to 1 or 2.   The page generation output means outputs an information providing page on which a two-dimensional code is displayed when the terminal identification means identifies a computer terminal as a terminal device, and the terminal identification means identifies a mobile phone terminal as the terminal device 3. The information providing system according to claim 2, wherein an information providing page on which a two-dimensional code is not displayed is sometimes output.   The said page generation output means produces | generates and outputs the information provision page on which the information substantially the same as the information provision page which optically read the displayed two-dimensional code was posted, and outputs it. Information providing system according to item.   The terminal identification unit identifies a carrier difference of a mobile phone terminal as a terminal device, and the page generation output unit generates and outputs an information providing page in a format corresponding to the carrier of the identified mobile phone terminal. The information provision system as described in any one of 2-4.   The information providing system according to any one of claims 1 to 5, wherein a common URL is recorded in a plurality of types of terminals in the two-dimensional code. The web server
A data file storage unit for storing a data file related to data necessary for generating the information providing page;
Corresponding to the data file stored in the data file storage unit, a style sheet file storage unit for storing a style sheet file for displaying data in a predetermined layout in each type of terminal device;
A style sheet file of a type corresponding to the type of terminal device identified by the terminal identification unit is selected, and a data file corresponding to the information providing page requested to be accessed is selected and input to the page generation / output unit. The information providing system according to claim 1, further comprising a file selection unit.   8. The information providing system according to claim 7, wherein a number of types corresponding to the number of types of terminal devices is prepared for the style sheet file, and the data file uses a common one among a plurality of types of style sheet files. A method of generating an information providing page displayed on the terminal device and outputting the information to the terminal device for an access specifying a URL from the terminal device to a web server connected to a communication network,
On the screen of the information providing page, a two-dimensional code in which information related to a URL that enables access to the information providing page is recorded is displayed.
The web server
Terminal identification that identifies the type of terminal device that requested access when the terminal device requested access to the information provision page using the URL obtained by optically reading the two-dimensional code of the information provision page An information providing method comprising: executing a step and a page generation / output step of generating an information providing page in a format suitable for the identified type of terminal device and outputting the information providing page to the terminal device. A program for generating an information providing page to be displayed on the terminal device and accessing the web server connected to the communication network by designating a URL from the terminal device, and outputting the information to the terminal device.
On the screen of the information providing page, a two-dimensional code in which information related to a URL that enables access to the information providing page is recorded is displayed.
Terminal identification that identifies the type of terminal device that requested access when the terminal device requested access to the information provision page using the URL obtained by optically reading the two-dimensional code of the information provision page An information providing program that causes a computer device to execute a step and a page generation / output step of generating an information providing page in a format suitable for the identified type of terminal device and outputting the information providing page to the terminal device. An electronic commerce system for performing a business transaction by connecting a terminal device to a web server via the Internet and displaying a predetermined web page on the terminal device,
As the above-mentioned web page, a search page for searching for stores and / or products, a list display page for displaying a list of stores and / or products by searching on the search page, and detailed information on stores and / or products are displayed. And a processing page for performing purchase processing and / or reservation processing of the product displayed on the information providing page,
On the screen of the information providing page, a two-dimensional code in which information related to a URL that enables access to the information providing page is recorded is displayed.
The web server
Terminal identification that identifies the type of terminal device that requested access when the terminal device requested access to the information provision page using the URL obtained by optically reading the two-dimensional code of the information provision page An electronic commerce system comprising: means for generating an information providing page in a format suitable for the identified type of terminal device and outputting the information providing page to the terminal device. An electronic commerce method for performing a business transaction by connecting a terminal device to a web server via the Internet and displaying a predetermined web page on the terminal device,
As the above-mentioned web page, a search page for searching for stores and / or products, a list display page for displaying a list of stores and / or products by searching on the search page, and detailed information on stores and / or products are displayed. And a processing page for performing purchase processing and / or reservation processing of the product displayed on the information providing page,
On the screen of the information providing page, a two-dimensional code in which information related to a URL that enables access to the information providing page is recorded is displayed.
The web server
Terminal identification that identifies the type of terminal device that requested access when the terminal device requested access to the information provision page using the URL obtained by optically reading the two-dimensional code of the information provision page An electronic commerce method comprising: executing a step and a page generation / output step of generating an information providing page in a format suitable for the identified type of terminal device and outputting the information providing page to the terminal device. An electronic commerce program for performing a business transaction by connecting a terminal device to a web server via the Internet and displaying a predetermined web page on the terminal device,
As the above-mentioned web page, a search page for searching for stores and / or products, a list display page for displaying a list of stores and / or products by searching on the search page, and detailed information on stores and / or products are displayed. And a processing page for performing purchase processing and / or reservation processing of the product displayed on the information providing page,
On the screen of the information providing page, a two-dimensional code in which information related to a URL that enables access to the information providing page is recorded is displayed.
The web server
Terminal identification that identifies the type of terminal device that requested access when the terminal device requested access to the information provision page using the URL obtained by optically reading the two-dimensional code of the information provision page An electronic commerce program that causes a computer device to execute a step and a page generation output step of generating an information providing page in a format suitable for the identified type of terminal device and outputting the information providing page to the terminal device.

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