JP2008146407A - Web page relay system, relay server device, relay server program, and web page relay program - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To properly and quickly browse a plurality of web pages created in different display formats by a portable terminal, and to provide the smooth operability of the portable terminal to a user. <P>SOLUTION: When a web page meeting a display format of a web page transmitted from the portable terminal 20 is transmitted from the relay server device 30 to the portable terminal 20, the web page in the display format desired by a user can be perused without depending on a user agent identifying a web browser installed in the portable terminal 20. In the portable terminal 20, a cursor is moved to the upward, downward, leftward, and rightward based on input directions of an input part 25 showing the top, bottom, left, and right, and smooth intuitive operability can be provided to a user. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a technique for providing a mobile terminal with a web page posted on a website arranged on the Internet.

  As the Internet environment has been improved, web pages created only for PCs have been posted on many websites, but they can also be viewed on mobile phones that have a web browser function. Web pages created in a format are also available.

  On the other hand, a web browser built in a mobile phone as a standard is created exclusively for accessing a mobile phone website and is adapted to the size of the screen and the input buttons. Recently, mobile phones having a full browser function that enables browsing of web pages for personal computers are in widespread use.

A technique for accessing the web using a mobile phone having a web browser function is disclosed in Patent Document 1.
JP 2003-058462 A

  However, if the URL of the website is the same for both mobile phones and personal computers, different web pages may be returned based on the user agent of the accessed web browser. There is a problem that you cannot view web pages created for.

  On the other hand, in the case of a mobile phone equipped with a full browser, there is a problem that a web page created for the mobile phone cannot be browsed. When URLs are distinguished, it is possible to browse web pages for mobile phones, but full browsers are designed to display a wide screen for personal computers. The web page for mobile phones is very small, and there is a problem that the configuration of the output screen is different from the original screen configuration output using a mobile phone web browser not equipped with a full browser.

  In addition, even when a website for a personal computer can be accessed using a web browser on a mobile phone, there is a difference between the output size that the web page created for the personal computer outputs on the screen and the screen size of the mobile phone. However, since the mobile phone is not equipped with a keyboard or a mouse, there is a problem that a normal screen cannot be output and data input cannot be performed normally.

  Furthermore, when acquiring a web page for a personal computer using a mobile phone equipped with a full browser, in order to display the content of the web page for the personal computer as much as possible, it is not possible to Since the amount of packet communication is enormous and the information processing capability of the mobile phone is inferior to that of a personal computer, display and data input are possible, but there is a problem that it takes time for processing operations. In addition, because it is a web page configuration that is not intended to be displayed on the screen of a mobile phone, in addition to the exchange of original information, there is also image data that is sent only for the appearance of the screen, thus enlarging the amount of packet communication There is a problem.

  Furthermore, since the web browser of a mobile phone is only operated by a button operation, it is difficult for users who are accustomed to moving the cursor using the mouse of a personal computer, especially when the input points are arranged on the left and right on the screen. However, since the cursor cannot be moved with the buttons that move left and right, and is moved left and right using the buttons that move up and down, there is a problem that the operation is uncomfortable.

  The present invention has been made in view of the above, and a first object is to enable a mobile terminal to appropriately and quickly browse a plurality of web pages created in different display formats. It is a second problem to provide the user with the above operability.

  A web page relay system according to a first aspect of the present invention includes: a mobile terminal having a web browser function; and a relay server device that provides the mobile terminal with a web page created in a predetermined display format via a communication network. The mobile terminal includes a first receiving unit that receives an input of a URL, a second receiving unit that receives an input of a display format of a web page, and the input URL and the display format. A first storage means for storing the URL, and a transmission means for reading out the URL and the display format from the first storage means and transmitting the URL and the display format to the relay server apparatus via the communication network, the relay server apparatus Is transmitted with second storage means for storing a plurality of user agents respectively corresponding to display formats of a plurality of web pages. Receiving means for receiving the URL and the display format, and a user agent corresponding to the received display format is read from the second storage means, connected to the URL website using the user agent, and the mobile phone An acquisition unit that acquires a web page corresponding to a display format received from a terminal, and a transmission unit that transmits the acquired web page to the portable terminal via the communication network.

  In the present invention, since the web page corresponding to the display format of the web page transmitted from the mobile terminal is transmitted from the relay server device to the mobile terminal, it depends on the user agent that identifies the web browser provided in the mobile terminal. The web page in the display format desired by the user can be browsed. Moreover, the display format of a different web page can be browsed by the same usability, without changing the operation method in a portable terminal for every display format of a web page.

  In the web page relay system according to the second aspect of the present invention, the mobile terminal stores a user agent for identifying a web browser included in the mobile terminal, and reads out the user agent from the third storage means. And transmitting means for transmitting to the relay server device via the communication network, wherein the relay server device stores a plurality of pieces of processing information for processing a web page corresponding to each of a plurality of user agents. The fourth storage means, the receiving means for receiving the transmitted user agent, and the processing information corresponding to the received user agent are read from the fourth storage means and acquired from the website of the received URL Analysis means for analyzing the processing for processing the web page and the analyzed result Processing means for processing the web page on the basis thereof, fifth storage means for storing the processed web page, and reading out the processed web page from the fifth storage means, via the communication network, the portable Transmission means for transmitting to the terminal.

  In the present invention, the processing for processing the web page acquired from the website is analyzed based on the processing information of the web page corresponding to the user agent for identifying the web browser included in the mobile terminal, and the analysis result Because the web page processed based on this is transmitted from the relay server device to the mobile terminal, an appropriate web page corresponding to the screen size of the mobile terminal is displayed on the screen, and data input to the display screen is normal Can be done.

  In the web page relay system according to a third aspect of the present invention, the portable terminal stores a web page of a website, and a web page corresponding to the input URL and the display format is stored in the sixth storage means. Display means for confirming whether the web page is stored in the sixth storage means and reading the web page from the sixth storage means and displaying the web page if it is stored. 7th storage means for storing the web page and whether the transmitted web page corresponding to the URL and the display format is stored in the seventh storage means, and if it is stored, Transmitting means for reading a web page from the seventh storage means and transmitting the web page to the portable terminal via the communication network.

  In the present invention, the web page corresponding to the input URL and the selected display format is read out from the storage means of the mobile terminal and displayed, so the mobile terminal needs to acquire the web page from the relay server device. In addition, it is possible to reduce the time required to display the web page desired by the user and reduce the amount of data communication between the mobile terminal and the relay server device.

  Furthermore, in the present invention, the web page corresponding to the URL and display format transmitted from the mobile terminal is read from the storage means of the relay server device and transmitted to the mobile terminal. There is no need to acquire a page, the time required to display a web page desired by the user can be reduced, and the amount of data communication between the relay server device and the website can be reduced.

  The web page relay system according to a fourth aspect of the present invention is characterized in that the portable terminal further includes a moving means for moving the cursor in the up / down / left / right directions based on the input directions of the input means indicating up / down / left / right. .

  In the present invention, since the mobile terminal moves the cursor in each of the up, down, left, and right directions based on the input directions of the input means indicating up, down, left, and right, it is possible to provide the user with intuitive operability without a sense of incongruity. it can.

  A relay server device according to a fifth aspect of the present invention processes a web page corresponding to each of a plurality of user agents and a first storage means for storing a plurality of user agents respectively corresponding to a plurality of web page display formats. Identifying a second storage means for storing a plurality of processing information for receiving, a first receiving means for receiving a URL and a display format transmitted from a mobile terminal, and a web browser provided in the mobile terminal transmitted from the mobile terminal A second receiving means for receiving the user agent, and a user agent corresponding to the display format received by the first receiving means is read from the first storage means, and the user agent is used to access the URL website. Obtaining means for connecting and obtaining a web page corresponding to the display format received from the mobile terminal; (2) Analyzing means for reading the processing information corresponding to the user agent received by the receiving means from the second storage means and analyzing the processing for processing the web page acquired by the acquiring means; Processing means for processing the web page based on the above, third storage means for storing the processed web page, reading the processed web page from the third storage means, and via the communication network Transmission means for transmitting to a portable terminal.

  A relay server device according to a sixth aspect of the present invention is the fourth storage means for storing a web page of a website, and the web page corresponding to the URL and the display format transmitted from the mobile terminal is the fourth storage unit. A transmission unit that checks whether the storage unit stores the web page and, if stored, reads the web page from the fourth storage unit and transmits the web page to the portable terminal via the communication network; It is characterized by.

  A relay server program according to a seventh aspect of the present invention includes a first step of storing a plurality of user agents respectively corresponding to a display format of a plurality of web pages in a first storage means, a web server corresponding to each of the plurality of user agents, A second step of storing a plurality of pieces of processing information for processing a page in the second storage means, a third step of receiving a URL and a display format transmitted from the portable terminal, and the portable unit transmitted from the portable terminal A fourth step of receiving a user agent for identifying a web browser included in the terminal; and a user agent corresponding to the display format received in the third step is read from the first storage means, and the user agent is used to read the user agent Connect to the website of the URL and use the web site corresponding to the display format received from the mobile terminal. 5th step of acquiring a page, and processing for reading the processing information corresponding to the user agent received in the fourth step from the second storage means, and processing the web page acquired in the fifth step A sixth step of analyzing, a seventh step of processing the web page based on the analyzed analysis result, an eighth step of storing the processed web page in a third storage means, and the processed web page Is read out from the third storage means and transmitted to the portable terminal via the communication network.

  According to an eighth aspect of the present invention, there is provided a relay server program comprising: a first step of storing a plurality of user agents respectively corresponding to a display format of a plurality of web pages in a first storage means; A second step of storing a plurality of pieces of processing information for processing the page in the second storage means, a third step of storing the web page of the website in the third storage means, and a URL transmitted from the portable terminal And a fourth step of receiving a display format, a fifth step of receiving a user agent identifying a web browser included in the portable terminal transmitted from the portable terminal, and the URL and display transmitted from the portable terminal. Check whether the web page corresponding to the format is stored in the third storage means, and if it is stored Corresponding to the display format received in the fourth step when the web page is read from the third storage means and transmitted to the portable terminal via the communication network, and when not stored. A seventh step of reading a user agent from the first storage means, connecting to the website of the URL using the user agent, and acquiring a web page corresponding to the display format received from the mobile terminal; An eighth step of analyzing processing for processing the web page acquired in the seventh step by reading processing information corresponding to the user agent received in five steps from the second storage means, and an analyzed analysis The ninth step of processing the web page based on the result, and the processed web page as the fourth step A tenth step of storing in the storage means; and an eleventh step of reading out the processed web page from the fourth storage means and transmitting it to the portable terminal via the communication network. .

  The web page relay program according to the ninth aspect of the present invention corresponds to a first process of storing a plurality of user agents respectively corresponding to display formats of a plurality of web pages in a first storage means, and a plurality of user agents, A second process for storing a plurality of pieces of processing information for processing a web page in the second storage means; a third process for receiving a URL and a display format transmitted from the portable terminal; and the transmitted from the portable terminal. A fourth process for receiving a user agent for identifying a web browser included in the portable terminal, and a user agent corresponding to the display format received in the third process are read from the first storage means, and the user agent is used. Connect to the website of the URL and obtain a web page corresponding to the display format received from the mobile terminal The fifth process and the modification information corresponding to the user agent received in the fourth process are read from the second storage means, and the process for modifying the web page acquired in the fifth process is analyzed. 6 processing, 7th processing which processes the said web page based on the analyzed analysis result, 8th processing which stores the processed web page in a 3rd storage means, and the said processed web page is said to the said 1st The third server is configured to cause the relay server device to execute a ninth process that is read from the storage unit and transmitted to the portable terminal via the communication network.

  A web page relay program according to a tenth aspect of the present invention corresponds to a first process for storing a plurality of user agents respectively corresponding to display formats of a plurality of web pages in a first storage means, and a plurality of user agents, A second process for storing a plurality of pieces of processing information for processing a web page in the second storage means; a third process for storing the web page of the website in the third storage means; 4th process which receives URL and a display format, 5th process which receives the user agent which identifies the web browser with which the said portable terminal with which the said portable terminal is transmitted transmitted from the said portable terminal, The said URL transmitted from the said portable terminal, and the said It is confirmed whether or not the web page corresponding to the display format is stored in the third storage means. And a user agent corresponding to the display format received in the fourth process when not stored, and a sixth process for reading the message from the third storage means and transmitting it to the portable terminal via the communication network Is read from the first storage means, connected to the website of the URL using the user agent, and obtains a web page corresponding to the display format received from the mobile terminal, and the fifth process The processing information corresponding to the user agent received in step 8 is read from the second storage means, the eighth processing for analyzing the processing for processing the web page acquired in the seventh processing, and the analyzed analysis result A ninth process for processing the web page based on the tenth process, a tenth process for storing the processed web page in a fourth storage means, and the process The web page is read out from said fourth storage means, characterized in that to execute a 11th processing of transmitting to the portable terminal via the communications network to the relay server device.

  According to the present invention, it is possible to appropriately and quickly browse a plurality of web pages created in different display formats, and to provide the user with the operability of the mobile terminal without any sense of incongruity.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. First, the configuration and function of the web page relay system in the present embodiment will be described.

  FIG. 1 is a configuration diagram showing the overall configuration of a web page relay system. The web page relay system has a basic configuration of a mobile terminal 20 and a relay server device 30 connected via a communication network 10.

  The mobile terminal 20 includes a control unit 21 that controls data, a communication unit 22 that transmits and receives data to and from the relay server device 30 via the communication network 10, a storage unit 23 that stores a plurality of data necessary for processing, and an input An input / output control unit 24 that performs input / output control of data with respect to the output unit or the output unit, an input unit 25 that inputs data, and an output unit 26 that outputs data.

  The storage unit 23 stores in advance a user agent that identifies a web browser included in the mobile terminal 20. The user agent indicates contents for identifying a web browser included in an HTTP (Hypertext Transfer Protocol) request when accessing another website using the web browser. OS (Operating System) and web browser manufacturers are described.

  Furthermore, the web page of the website acquired in the past is stored in the storage unit 23.

  The input unit 25 is a button or the like included in the mobile terminal 20, and the output unit 26 is a display screen or the like.

  For example, a PDA (Personal Digital Assistant) or a mobile phone can be used as the mobile terminal 20.

  The relay server device 30 stores a plurality of data necessary for processing, a control unit 31 that controls data, a communication unit 32 that transmits or receives data to or from the mobile terminal 20 or the website 40 via the communication network 10. Unit 33, and an analysis processing unit 34 for analyzing and processing the web page received from the website 40.

  The storage unit 33 stores in advance a plurality of user agents respectively corresponding to the display formats of a plurality of web pages, and a plurality of processing information for processing web pages corresponding to the plurality of user agents. . Here, the display format of a web page means a display format of a web page created for a personal computer or a display format of a web page created for a mobile terminal.

  Further, the storage unit 33 stores web pages of websites acquired in the past.

  The mobile terminal 20 and the relay server device 30 are each configured by a computer, and the processing of each unit is executed by a program.

  As the communication network 10, for example, a local area network (LAN), the Internet, a public line network, a cable television network, or the like can be used. The Internet is a collection of networks linked to each other based on a predetermined protocol. Note that there is a mobile communication network (not shown) between the communication network 10 and the portable terminal 20 to which the portable terminal 20 can be directly connected via a wired or wireless network.

  In addition to the basic configuration described above, the communication network 10 is connected to a website 40 that provides web pages of two types of display formats created for personal computers and mobile phones. The website 40 has a function of identifying the user agent of the web browser transmitted from the request source and transmitting a web page in a corresponding display format to the request source. Specifically, when the mobile terminal 20 is a request source, the website 40 transmits a display-format web page created for the mobile terminal to the request source. The website 40 is not limited to a single unit, and a plurality of websites corresponding to a plurality of display formats may be used.

  Next, the processing operation of the web page relay system in this embodiment will be described.

  FIG. 2 is a sequence diagram showing the processing operation of the web page relay system.

  The input / output control unit 24 of the portable terminal 20 outputs a reception screen that accepts an input of a URL and an input of a display format of a web page to the output unit 26 (S10).

  The URL is a description method that indicates the location of information resources such as documents and images existing on the Internet, and corresponds to the “address” of a web page on a website.

  The control unit 21 of the portable terminal 20 receives the URL and display format input from the input unit 25 by the user from the input / output control unit 24, and then stores the web page corresponding to the URL and display format in the storage unit 23. (S11).

  Here, the input / output control unit 24 of the mobile terminal 20 can move the cursor displayed on the output unit 26 in the up, down, left, and right directions based on the input directions of the input unit 25 indicating up, down, left, and right. .

  If stored, the control unit 21 of the mobile terminal 20 inquires of the relay server device 30 via the communication unit 22 whether the stored web page is the latest web page (S12).

  Specifically, the control unit 21 reads the stored web page, and transmits the date when the web page was created and the input URL to the relay server device 30. Here, the mobile terminal 20 does not transmit the stored web page itself, but transmits only text data such as dates, thereby reducing the amount of communication between the mobile terminal 20 and the relay server device 30. can do.

  After receiving the inquiry described in (S12), the control unit 31 of the relay server device 30 connects to the website 40 using the URL received via the communication unit 32 and acquires the date of the corresponding web page. Thereafter, the creation date and time of the web page received from the mobile terminal 20 is compared with the creation date and time of the web page acquired from the website 40, and the comparison result is transmitted to the mobile terminal 20 (S13).

  The control unit 21 of the portable terminal 20 receives the comparison result via the communication unit 22 and reads the web page from the storage unit 23 because the web page stored in the storage unit 23 is the latest when the dates match. Then, it outputs to the output part 26 via the input / output control part 24 (S14).

  If the corresponding web page is not stored in the storage unit 23 in (S10), or if the dates do not match in (S14), the control unit 21 of the mobile terminal 20 ( A web page acquisition request including the URL and the web page display format input in S11) and the user agent stored in the storage unit 23 is transmitted to the relay server device 30 (S15).

  After receiving the web page acquisition request via the communication unit 32, the control unit 31 of the relay server device 30 stores the web page corresponding to the URL and display format included in the web page acquisition request in the storage unit 33. (S16).

  If stored, the control unit 31 of the relay server device 30 connects to the website 40 using the URL received via the communication unit 32, acquires the date of the corresponding web page, and then stores it in the storage unit 33. The creation date and time of the stored web page is compared with the creation date and time of the web page acquired from the website 40 (S17).

  If the dates match, the web page stored in the storage unit 33 is the latest, so the web page is read from the storage unit 33 and transmitted to the mobile terminal 20 via the communication unit 32 (S18).

  If the corresponding web page is not stored in the storage unit 33 in (S16), or if the dates do not match in (S17), the control unit 31 of the relay server device 30 displays the display received from the mobile terminal 20 A user agent corresponding to the format is read from the storage unit 33, and the user agent is used to connect to the website 40 of the URL received from the mobile terminal 20, and a web page corresponding to the display format received from the mobile terminal 20 is acquired. (S19).

  The analysis processing unit 34 of the relay server device 30 reads processing information corresponding to the user agent received from the mobile terminal 20 from the storage unit 33, and processes for processing the web page acquired from the website 40 in (S19). Is analyzed (S20).

  The analysis processing unit 34 of the relay server device 30 subsequently processes the web page acquired based on the analysis result analyzed in (S20) (S21).

  Specifically, the analysis processing unit 34 performs processing such as removing unnecessary image data, separating important image data, and removing a script that cannot be displayed by the processing capability of the mobile terminal 20.

  The control unit 31 of the relay server device 30 reads the web page processed in (S21) from the storage unit 33 after storing it in the storage unit 33, and transmits it to the mobile terminal 20 via the communication unit 32 (S22). .

  The control unit 21 of the mobile terminal 20 receives the web page via the communication unit 22 and outputs it to the output unit 26 via the input / output control unit 24 (S22).

  The processing of the portable terminal 20 and / or the relay server device 30 described in the present embodiment is recorded as a program on a recording medium such as a CD or FD, and this recording medium is incorporated into a computer or recorded on a recording medium. The above-described processing can be made to function as the portable terminal 20 or the relay server device 30 by downloading the installed program to a computer via a communication line or installing it from a recording medium and operating the computer with the program. Of course, by using such a recording medium, it is possible to improve its circulation.

  According to the present embodiment, since the web page corresponding to the display format of the web page transmitted from the mobile terminal 20 is transmitted from the relay server device 30 to the mobile terminal 20, the web browser included in the mobile terminal 20 is identified. A web page having a display format desired by the user can be browsed without depending on the user agent. In addition, the web page display format created for the personal computer or the web page display format created for the mobile terminal is the same without changing the operation method of the mobile terminal 20. It is possible to cause the output unit 26 to output different web page display formats.

  According to the present embodiment, based on the processing information of the web page corresponding to the user agent that identifies the web browser included in the mobile terminal 20, the process for processing the web page acquired from the website 40 is analyzed, Since the web page processed based on the analysis result is transmitted from the relay server device 30 to the mobile terminal 20, an appropriate web page corresponding to the screen size of the mobile terminal 20 is output to the output unit 26 and output. Data can be entered normally on the screen.

  That is, there is no special software processing environment in the web page (for example, news, weather forecast, route search, etc.) that the user can understand even if there is no image information with a large amount of data centering on text information and the like and the mobile terminal 20. For example, a web page including a script that cannot be output to the output unit 26 is processed so as to correspond to the mobile terminal 20. Therefore, the amount of data communication between the mobile terminal 20 and the relay server device 30 can be reduced, and the mobile terminal 20. Enables high-speed display without requiring a high-performance CPU or a large-capacity memory.

  According to the present embodiment, when the web page corresponding to the input URL and the selected display format is stored in the storage unit 23, the date and URL indicating whether or not the stored web page is the latest is displayed. If the web page is the latest, the web page is read from the storage unit 23 of the mobile terminal 20 and output to the output unit 26, so that the mobile terminal 20 is connected to the relay server device 30. There is no need to acquire a web page, the time required to display the web page desired by the user can be reduced, and the amount of data communication between the mobile terminal 20 and the relay server device 30 can be reduced.

  In addition, according to the present embodiment, when the web page corresponding to the URL and the display format transmitted from the mobile terminal 20 is stored in the storage unit 33, the website using the URL received from the mobile terminal 20 is used. 40, the date of the corresponding web page is acquired, and the date is compared with the date received from the mobile terminal 20, and if the date matches, the web page is stored from the storage unit 33 of the relay server device 30. Since the page is read and transmitted to the mobile terminal 20, the relay server device 30 does not need to acquire a web page from the website 40, reduces the time required to display the web page desired by the user, and the relay server. The amount of data communication between the device 30 and the website 40 can be reduced.

  Furthermore, by forming the storage unit in both the mobile terminal 20 and the relay server device 30, the above-described data communication amount can be more reliably reduced. That is, the old data deleted from the mobile terminal 20 having a small memory capacity is still stored in the storage unit 33 of the relay server apparatus 30 having a memory capacity larger than that of the mobile terminal 20. There is no need to acquire a web page from the site 40, and the amount of data communication between the relay server device 30 and the website 40 can be reduced. On the other hand, only the storage unit 33 of the relay server device 30 is used. Although the frequency with which a web page that is most likely to be output most recently is transmitted from the relay server device 30 to the mobile terminal 20 increases, by forming the storage unit 23 in the mobile terminal 20, the mobile terminal 20 and the relay server device 30 Can reduce the amount of data communication between the two.

  According to the present embodiment, the mobile terminal 20 moves the cursor in each of the up, down, left, and right directions based on the input directions of the input unit 25 indicating up, down, left, and right, thus providing the user with intuitive operability without a sense of incongruity. can do.

It is the block diagram which showed the whole structure of the web page relay system. It is the sequence diagram which showed the processing operation of the web page relay system.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 ... Communication network 20 ... Portable terminal 21 ... Control part 22 ... Communication part 23 ... Storage part 24 ... Input / output control part 25 ... Input part 26 ... Output part 30 ... Relay server apparatus 31 ... Control part 32 ... Communication part 33 ... Storage Unit 34 ... Analysis processing unit 40 ... Website S10-S22 ... Sequence

Claims (10)

A web page relay system comprising: a mobile terminal having a web browser function; and a relay server device that provides the mobile terminal with a web page created in a predetermined display format via a communication network,
The portable terminal is
First receiving means for receiving an input of a URL;
Second receiving means for receiving an input of a display format of a web page;
First storage means for storing the input URL and the display format;
Transmitting means for reading the URL and the display format from the first storage means and transmitting the URL and the display format to the relay server device via the communication network;
The relay server device
Second storage means for storing a plurality of user agents respectively corresponding to display formats of a plurality of web pages;
Receiving means for receiving the transmitted URL and the display format;
The user agent corresponding to the received display format is read out from the second storage means, connected to the website of the URL using the user agent, and the web page corresponding to the display format received from the portable terminal is obtained. Acquisition means to
Transmitting means for transmitting the acquired web page to the mobile terminal via the communication network;
A web page relay system comprising: The portable terminal is
Third storage means for storing a user agent for identifying a web browser provided in the mobile terminal;
Further comprising transmission means for reading out the user agent from the third storage means and transmitting the user agent to the relay server device via the communication network;
The relay server device
A fourth storage unit corresponding to each of a plurality of user agents and storing a plurality of pieces of processing information for processing the web page;
Receiving means for receiving the transmitted user agent;
Analyzing means for reading processing information corresponding to the received user agent from the fourth storage means, and analyzing processing for processing the web page acquired from the website of the received URL;
Processing means for processing the web page based on the analyzed analysis result;
Fifth storage means for storing the processed web page;
Transmitting means for reading the processed web page from the fifth storage means and transmitting the processed web page to the mobile terminal via the communication network;
The web page relay system according to claim 1, further comprising: The portable terminal is
Sixth storage means for storing a web page of the website;
Check that the web page corresponding to the input URL and the display format is stored in the sixth storage means, and if it is stored, display the web page read from the sixth storage means and displayed And further comprising means
The relay server device
A seventh storage means for storing a web page of the website;
Check whether the web page corresponding to the transmitted URL and the display format is stored in the seventh storage means, and if it is stored, read the web page from the seventh storage means and Transmitting means for transmitting to the mobile terminal via a network;
The web page relay system according to claim 1, further comprising:   4. The mobile terminal according to claim 1, further comprising a moving unit that moves the cursor in each of the up, down, left, and right directions based on each input direction of the input unit indicating up, down, left, and right. 5. Web page relay system. First storage means for storing a plurality of user agents respectively corresponding to display formats of a plurality of web pages;
A second storage unit corresponding to each of the plurality of user agents and storing a plurality of pieces of processing information for processing the web page;
First receiving means for receiving the URL and display format transmitted from the mobile terminal;
Second receiving means for receiving a user agent for identifying a web browser included in the portable terminal transmitted from the portable terminal;
The user agent corresponding to the display format received by the first receiving means is read from the first storage means, connected to the website of the URL using the user agent, and converted into the display format received from the portable terminal. An acquisition means for acquiring a corresponding web page;
Analysis means for reading processing information corresponding to the user agent received by the second receiving means from the second storage means and analyzing a process for processing the web page acquired by the acquiring means;
Processing means for processing the web page based on the analyzed analysis result;
Third storage means for storing the processed web page;
Transmitting means for reading out the processed web page from the third storage means and transmitting it to the portable terminal via the communication network;
A relay server device characterized by comprising: A fourth storage means for storing a web page of the website;
Check whether the web page corresponding to the URL and the display format transmitted from the portable terminal is stored in the fourth storage means, and if so, read the web page from the fourth storage means Transmitting means for transmitting to the mobile terminal via the communication network;
The relay server device according to claim 5, further comprising: A first step of storing a plurality of user agents respectively corresponding to display formats of a plurality of web pages in a first storage means;
A second step of storing a plurality of pieces of processing information corresponding to a plurality of user agents in the second storage means for processing the web page;
A third step of receiving the URL and display format transmitted from the mobile terminal;
A fourth step of receiving a user agent for identifying a web browser included in the mobile terminal transmitted from the mobile terminal;
The user agent corresponding to the display format received in the third step is read from the first storage means, connected to the URL website using the user agent, and corresponds to the display format received from the mobile terminal A fifth step of acquiring a web page to be performed;
A sixth step of reading processing information corresponding to the user agent received in the fourth step from the second storage means and analyzing a process for processing the web page acquired in the fifth step;
A seventh step of processing the web page based on the analyzed analysis result;
An eighth step of storing the processed web page in the third storage means;
A ninth step of reading the processed web page from the third storage means and transmitting it to the mobile terminal via the communication network;
A relay server program characterized by comprising: A first step of storing a plurality of user agents respectively corresponding to display formats of a plurality of web pages in a first storage means;
A second step of storing a plurality of pieces of processing information corresponding to a plurality of user agents in the second storage means for processing the web page;
A third step of storing the web page of the website in the third storage means;
A fourth step of receiving the URL and display format transmitted from the mobile terminal;
A fifth step of receiving a user agent for identifying a web browser included in the mobile terminal transmitted from the mobile terminal;
Check whether the web page corresponding to the URL and the display format transmitted from the portable terminal is stored in the third storage means, and if it is stored, read the web page from the third storage means A sixth step of transmitting to the mobile terminal via the communication network;
If not stored, the user agent corresponding to the display format received in the fourth step is read from the first storage means, connected to the URL website using the user agent, and the portable terminal A seventh step of acquiring a web page corresponding to the display format received from;
An eighth step of reading processing information corresponding to the user agent received in the fifth step from the second storage means and analyzing a process for processing the web page acquired in the seventh step;
A ninth step of processing the web page based on the analyzed analysis result;
A tenth step of storing the processed web page in the fourth storage means;
An eleventh step of reading the processed web page from the fourth storage means and transmitting it to the mobile terminal via the communication network;
A relay server program characterized by comprising: A first process of storing a plurality of user agents respectively corresponding to display formats of a plurality of web pages in a first storage means;
A second process for storing a plurality of pieces of processing information for processing a web page in the second storage unit, corresponding to each of a plurality of user agents;
A third process for receiving the URL and the display format transmitted from the mobile terminal;
A fourth process of receiving a user agent for identifying a web browser provided in the mobile terminal transmitted from the mobile terminal;
The user agent corresponding to the display format received in the third process is read from the first storage means, connected to the website of the URL using the user agent, and corresponds to the display format received from the mobile terminal 5th process which acquires the web page which performs,
A sixth process of reading processing information corresponding to the user agent received in the fourth process from the second storage means and analyzing a process for processing the web page acquired in the fifth process;
A seventh process for processing the web page based on the analyzed analysis result;
An eighth process of storing the processed web page in the third storage means;
A ninth process of reading the processed web page from the third storage means and transmitting it to the portable terminal via the communication network;
A web page relay program that causes a relay server device to execute the above. A first process of storing a plurality of user agents respectively corresponding to display formats of a plurality of web pages in a first storage means;
A second process for storing a plurality of pieces of processing information for processing a web page in the second storage unit, corresponding to each of a plurality of user agents;
A third process for storing the web page of the website in the third storage means;
A fourth process for receiving the URL and display format transmitted from the mobile terminal;
A fifth process of receiving a user agent for identifying a web browser provided in the mobile terminal transmitted from the mobile terminal;
Check whether the web page corresponding to the URL and the display format transmitted from the portable terminal is stored in the third storage means, and if it is stored, read the web page from the third storage means A sixth process of transmitting to the mobile terminal via the communication network;
If not stored, the user agent corresponding to the display format received in the fourth process is read from the first storage means, connected to the URL website using the user agent, and the portable terminal A seventh process of acquiring a web page corresponding to the display format received from
An eighth process for reading the processing information corresponding to the user agent received in the fifth process from the second storage means and analyzing the process for processing the web page acquired in the seventh process;
A ninth process for processing the web page based on the analyzed analysis result;
A tenth process of storing the processed web page in the fourth storage means;
An eleventh process of reading the processed web page from the fourth storage means and transmitting it to the mobile terminal via the communication network;
A web page relay program that causes a relay server device to execute the above.

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