WO2015016623A1

WO2015016623A1 - Web browser screen display method

Info

Publication number: WO2015016623A1
Application number: PCT/KR2014/007023
Authority: WO
Inventors: 박창원
Original assignee: 주식회사 갈렙에이비씨
Priority date: 2013-08-01
Filing date: 2014-07-31
Publication date: 2015-02-05
Also published as: KR101371584B1

Abstract

The present invention relates to a web browser screen display method, and more specifically relates to a web browser screen display method whereby it is possible to both rapidly and effectively display movement of a page displayed in the web browser screen. The web browser screen display method of the present invention has the advantage of making it possible to re-display a previous page of the web browser at a rapid rate. The web browser screen display method of the present invention has the advantage of improving the web browser page display rate by referring to statistical data on a server and thereby reducing the computational load on the web browser being processed.

Description

How to display the screen of a web browser

The present invention relates to a screen display method of a web browser, and more particularly, to a screen display method of a web browser that can quickly and effectively display the movement of the page displayed on the screen of the web browser.

In general, a client using a web browser accesses a server corresponding to a web address input by a user, receives page data corresponding to the address through a network, and displays the same on a screen of the web browser. In addition, when a user clicks a hyperlink of a page displayed on the current screen with a mouse, the user accesses the address connected to the link and receives a network of code and related resources (objects) of the web page and displays it on the screen of the web browser. Depending on the type of web page, the user enters the keyword or data range that the user wants to search or search through the web browser page, and when the user clicks the search button or the execute button, the client connects to the server and the data of the condition checked by the user Is received through the network and the configured page is displayed on the screen of the browser using the received data.

Most web browsers have the ability to return to the page before the page currently being displayed. In most cases, when the user clicks the back button, they will return to the previous page. In this case, the conventional web browser displays the previous page on the screen by reconnecting the address of the previously stored previous page through the network. That is, the address of the previous page is accessed through the network, and the text, image, audio or video data of the page is received again and displayed on the screen. As described above, even when a web page which has already been viewed is displayed on the screen again, the conventional web browser downloads resource information such as test, image, audio, or video data of the page again every time through the network to display the page. This method generates a load on the network every time, which causes a problem in that the display speed of the web browser is reduced. In particular, when the image, audio, and video information having a larger data capacity than text is downloaded, the page display speed of the web browser is significantly reduced.

In addition, when the statistical data stored in the server is accessed via a network and displayed on the screen of the web browser, the above-mentioned slowdown problem is further increased. If you set a condition for statistical data stored on the server, and filter only the data that meets the condition and display it in the client's web browser, you need to perform the operation to filter the data every time. Many times. In addition, you can use a combo box, check box, radio button, etc. in your web browser to set conditions on statistical data stored on the server, and extract the data in several steps. If you click the 'back' button of the web browser during the search process, most of the conditions for the data set by the user up to the process are lost and return to the initial state. In the case of processing statistical tasks such as filtering, sorting, and histogram extraction using very large statistical data, the processing load of the server or client as well as the network is generated in the process of extracting and organizing the data. As a result, the computational load causes a problem of delaying the page display time of the web browser.

The present invention has been made to solve the above-described problems, the web that can display the page quickly and efficiently without incurring network load or computational load when displaying the page displayed once in a web browser An object of the present invention is to provide a browser screen display method.

According to an aspect of the present invention, there is provided a method for displaying a screen of a web browser of the present invention, the method comprising: (a) receiving, by a client, a user's information inquiry command for page information that a user wants to inquire among server stored information stored in a server ; (b) the client accessing the server, inquiring page information according to the information inquiry command, and receiving the information through the network to the client; (c) generating a page to be displayed on the web browser screen of the client using the page information received in step (b); (d) displaying the page generated in the step (c) on the web browser screen of the client; (e) assigning an identification number to the page generated in step (d) and storing it in a storage unit of the client together with the page information received in step (c); (f) receiving a page moving command of a user who wants to re-display a previous page displayed on the web browser on the screen through the web browser of the client; And (g) when the page move command is received by step (f), the page currently displayed on the web browser screen of the client is moved to an invisible area of the screen of the client as a virtual page, and in the same manner. Displaying the previous page of the step (f), which was waiting as a virtual page in the invisible area of the web browser screen of the client, on the screen of the web browser using the identification number assigned in the step (e); There is a feature in that it includes.

The screen display method of the web browser of the present invention has the effect of displaying the previous page of the web browser at a high speed again.

The screen display method of the web browser of the present invention has an advantage of improving the page display speed of the web browser by reducing the computational load of the web browser to query and process statistical data from the server.

1 is a flowchart showing an example of a screen display method of a web browser according to the present invention.

2 is a schematic diagram of a system for implementing a screen display method of a web browser according to an embodiment of the present invention.

3 is a block diagram of a client of the system shown in FIG.

Hereinafter, the screen display method of the web browser according to the present invention will be described in detail.

1 is a flow chart showing an example of a screen display method of the web browser according to the present invention, Figure 2 is a schematic diagram of a system for performing the screen display method of the web browser according to an embodiment of the present invention, Figure 3 A block diagram of a client of the system shown in FIG.

First, the client 30 receives the user's information inquiry command for the page information that the user wants to inquire among the server stored information stored in the server 10 (step (a), S100). The client 30 is a personal computer or mobile device in which the user uses a web browser. The user inquires the server storage information stored in the server 10 using a web browser running on the client 30. The user inquires page information to be searched among server storage information stored in the server 10 through a web browser. A command (information inquiry command) that a user wants to inquire page information is input to a web browser using an input device of the client 30, and the client 30 sends an information inquiry command of the user through the input device of the client and the web browser. Receive. That is, a user inputs an information retrieval command to the client 30 by inputting a web address (url) to be inquired in the address bar of the web browser or by clicking an icon or hyperlink linked with the web address. The server storage information may be text, images, audio, video, statistical data, or the like stored in the server 10, or a web page for interlocking data corresponding to a web address. The page may be a web page corresponding to a web address input by a user through a web browser of the client 30 among server stored information.

In some cases, the user's information inquiry command may be a setting condition for extracting or sorting data satisfying a specific condition among statistical data stored in the server 10. For example, the in-house accounting data stored in the server 10 may be an inquiry command for sales by specific department and period. The user's information inquiry command for the statistical data can display tools such as combo boxes, checkboxes, and radio buttons on the page displayed on the current screen 31 of the web browser to receive ranges and conditions from the user. have. The page corresponding to the information inquiry command is a report (which may be in the form of a web page) displaying data extracted or cleaned up by a condition set by the user to the user.

As described above, when the client 30 receives the information inquiry command inputted by the user by inputting a web address or clicking a link, the client 30 next accesses the server 10 to display page information according to the information inquiry command. Search and receive to the client 30 via the network 20 (step (b), S200). In this case, the web browser may receive a resource of the corresponding page from the server 10 according to the web page source code such as html, or an application (eg, an accounting program or a search program) using the web browser as a platform. The data according to the information inquiry command received in step (a) may be received from the server 10 in the form of page information according to the internal command of FIG.

Next, the client 30 generates a page to be displayed on the web browser screen 31 of the client 30 using the page information received from the server 10 (step (c), S300). This step is a step in which the client 30 prepares to display a page on the screen 31 of the web browser. The page generated in this step may be a web page stored in the server 10, or may be a report displaying data extracted by a setting condition for statistical data in step (a) to the user.

Next, the client 30 displays the page generated in the step (c) on the web browser screen 31 of the client 30 (step (d), S410).

The above-described process is the same as the process of displaying the web page on the screen 31 by accessing the server 10 according to a user's command in a general web browser.

In the following process, the screen display method of the web browser of the present invention improves the display speed of the screen 31 of the web browser by processing the page data in a manner different from that of the conventional web browser.

The client 30 assigns an identification number to the page generated in step (d) and stores it in the storage unit 33 of the client 30 together with the page information received in step (c) (step S430). ). In the method of displaying a screen of a web browser according to the present invention, resource information such as text, images, audio, etc. displayed on the page along with the format (html source code, etc.) of the page displayed on the screen 31 of the web browser is assigned to the identification number of the page. Correspondingly, all of them are stored in the storage unit 33 of the client 30. When receiving statistical data stored in the server 10 as page information, the statistical data extracted or analyzed by the user's information inquiry command are all received as the page information to the client 30 to store the storage unit 33 of the client 30. ) Is stored corresponding to the page identification number.

In this state, the user performs various operations while checking the page displayed on the web browser screen 31 of the client 30. In general, a task to be performed is to click a link of a page displayed on the screen 31 to display the next page on the screen 31 and confirm the corresponding page. In the case of a page for processing statistical data, an additional processing command for data displayed on the current screen 31 is input. For example, in the case of a hospital accounting program, an additional processing command of a user may be input to display a report showing a histogram by dividing the monthly sales by adding a condition in the page for confirming the sales by the doctor of the otolaryngology in the first half. In this way, the user inquires the necessary information while operating the web browser by inputting various commands.

As described above, the user may input a command to re-display the previous page displayed on the web browser on the screen 31 by clicking the 'previous button' of the web browser while operating the web browser. The client 30 corresponds to a case where a page moving instruction of a user who wants to display the previous page displayed on the web browser on the screen 31 again through the web browser of the client 30 is received (step f). , S500). In this way, a user's command to move to the previous page is referred to as a page move command.

When the page move command is received in this way, the client 30 moves the page previously displayed on the screen 31 to the invisible area of the screen 31 of the client 30 as a virtual page 35. In the same manner, the previous page, which is already waiting as the virtual page 35, is moved to the screen 31 and displayed to be visible to the user ((g) step S600). That is, when the client 30 receives the page move command, the client 30 does not access the server 10 again to receive the page information, but is stored in the storage unit 33 and the client 30 as the virtual page 35. There is a difference from a conventional web browser in that a previous page waiting on an invisible area of the screen 31 is displayed on the screen 31. Since the page 31 is displayed on the screen 31 waiting in the virtual area of the screen 31 of the client 30 without reconnecting to the server 10 through the network 20, the speed is significantly faster than the conventional method. The advantage is that the previous page can be displayed on the screen. In particular, even if the page information is large, a page which is already stored in the storage unit 33 of the client 30 itself and displayed in the virtual area is moved to the visible area of the screen 31 without generating a network load. By doing so, the display speed of the screen 31 of the web browser is remarkably improved. According to the screen display method of the web browser of the present invention, even if the network 20 is down due to a power failure or a failure, the page viewed once can be displayed again.

In particular, when performing statistical processing such as extraction and sorting using a large amount of statistical data, if the user clicks the previous button of the browser, the server 10 is connected to the server 10 again, and the operation according to the statistical processing is already stored. Since the corresponding data is stored in the unit 33 and the page waiting as the virtual page 35 is displayed on the screen 31 which can be viewed by the user, there is an advantage that the work speed can be greatly improved. In particular, when dealing with statistical data, it is often necessary to return to the previous screen and change the data condition setting while extracting data while setting a condition using a combo box or a radio button. In this case, when the conventional web browser returns to the previous screen, a condition set by the user is reset, and the user has to inconvenience again. In addition, even if a condition set according to the type of page remains, statistical data according to the condition had to be reconnected to the server 10 to extract or perform statistical processing. In the case of performing statistical processing by using a web browser on statistical data having a large volume of data in this manner, the operation time due to the computational load according to the statistical processing of the data is greater than the network load receiving the data through the network 20. Often long.

However, in the case of the present invention, since the page information is stored in the storage unit 33 together with the corresponding page every time a page is generated by a user's web browser operation, the computational load according to the network load or statistical processing as described above is not generated. .

When the user clicks on the 'previous button', the stored page (conditions set by the user) along with the page information (statistical data) stored in the storage unit 33 is retrieved and displayed on the screen 31. There is an advantage that can be displayed again.

In this process, as shown in FIG. 3, each time a page is generated, the previous page is a virtual page 35 waiting in an area not visible on the screen 31 of the client 30, and then the user moves the page. When the command is received, the control unit 32 of the client 30 operates in such a manner that the virtual page 35 corresponding thereto is displayed on the screen 31 of the client 30 so that the user can visually confirm it.

On the other hand, when a user operates a web browser to search for a new page not stored in the storage unit 33 or inputs an information inquiry command in such a manner that statistical data according to a new setting condition is displayed on the screen 31 of the web browser, Whenever the client 30 receives such an information inquiry command, the client 30 repeats steps (a), (b), (c), (d), and (e) described above to inquire page information and displays a corresponding page. The process of generating and displaying on the web browser screen 31 of the client 30 and storing in the storage unit 33 is repeated.

On the other hand, even when the capacity of the page and the page information stored in the storage unit 33 increases, the operating system of the web browser or the client 30 mostly manages the main memory or the virtual memory to operate the client 30. It is possible to manage without difficulty. However, when a problem may occur in the operation of the client 30 due to the load according to the management of the storage capacity of the storage unit 33, the number of pages stored in the storage unit 33 is limited in the following manner. can do. That is, the upper limit of the number of pages that can be stored in the storage unit 33 of the client 30 is set in advance. For example, when setting to limit the storage of more than 10 pages, if the number of pages stored in the storage unit 33 of the client 30 exceeds 10 by the step (e), the client The first page stored in the storage unit 33 of page 30 and the page information corresponding thereto may be sequentially deleted from the storage unit 33 (step (h)). In general, the first stored page is less likely to be viewed by the user, and the most recently viewed page is more likely to be viewed again. Therefore, by first deleting pages and page information in the stored order, the storage capacity of the storage can be effectively managed and the client (30) ) Also has the advantage of improving the operating speed.

In the above, an example in which the user inputs a page moving command to the client 30 by clicking the 'previous button' has been described as an example. However, in some cases, the path of the page is displayed and the one point of the path is specified. It is also possible for the client 30 to receive the page move command in a receiving manner. That is, the history of the page is displayed in the web browser of the client 30 (step (i)). The user inputs a page move command by the user clicking the path of the page displayed in step (i), and the client 30 receives the user's page move command. In this way, the client 30 that receives the page move command performs step (g) in the same manner as described above.

As mentioned above, although the preferable example was demonstrated about the screen display method of the web browser which concerns on this invention, the scope of the present invention is not limited to the form demonstrated above and shown.

For example, the page information described above is an example of a general web page and a report that processes statistical data. However, all pages by various data processed using a web browser as a platform may be examples of page information. .

In addition, the present invention is that the web browser described above may provide an environment that operates in the form of an application of the web browser based on a browser that is commonly used, such as Explorer or Chrome, or may be developed for a specific purpose and may be used between a server and a client. It may also mean a web browser in the form of a dedicated program that exchanges information and visually displays the result on the screen of the client.

Claims

(a) receiving, by the client, a user's information inquiry command for page information that the user wants to inquire among server stored information stored in the server;

(b) the client accessing the server, inquiring page information according to the information inquiry command, and receiving the information through the network to the client;

(c) generating a page to be displayed on the web browser screen of the client using the page information received in step (b);

(d) displaying the page generated in the step (c) on the web browser screen of the client;

(e) assigning an identification number to the page generated in step (d) and storing it in a storage unit of the client together with the page information received in step (c);

(f) receiving a page moving command of a user who wants to re-display a previous page displayed on the web browser on the screen through the web browser of the client; And

(g) When the page move command is received by the step (f), the page currently displayed on the web browser screen of the client is moved to an invisible area of the screen of the client as a virtual page. Displaying the previous page of the step (f) which was waiting as a virtual page in the invisible area of the web browser screen of the client on the screen of the web browser using the identification number given in the step (e); The screen display method of the web browser characterized by including.
The method of claim 1,

Whenever a client receives an information inquiry command according to the user's web browser operation, the steps (a), (b), (c), (d), and (e) are repeated to inquire page information and respond thereto. Generating a page to be displayed on the web browser screen of the client, and the screen of the page previously displayed on the web browser screen of the client moves to the virtual area not displayed on the web browser screen of the client. The screen display method of the web browser characterized by the above-mentioned.
The method of claim 2,

The upper limit of the number of pages stored in the storage unit and to be displayed in the virtual area of the web browser screen of the client is preset.

(h) If the number of pages moved to the virtual area of the web browser screen of the client by the step (g) exceeds the upper limit of a preset page number, the first page stored in the storage unit of the client is the virtual page. And deleting page information corresponding to the page information and the page information corresponding to the page information.
The method according to any one of claims 1 to 3,

(i) displaying a history of the page in a web browser of the client;

In the step (f), the client receives the page movement command by clicking the path of the page of the step (i) by the client.
The method of claim 4, wherein

The page information is statistical data stored in the server,

In the step (a), the information inquiry command is a setting condition for extracting data satisfying a specific condition among statistical data stored in the server,

And the page generated in step (c) is a report displaying data extracted by the setting condition of step (a) to a user.
The method of claim 4, wherein

The page information is data of a web page stored in the server,

In the step (a), the information inquiry command is the address of a web page stored in the server,

And the page generated in the step (c) is a web page stored in the server corresponding to the address of the web page of the information inquiry command in the step (a).