KR100813400B1 - Method for operating a virtual multi-web page - Google Patents

Abstract

According to the present invention, a web having multiple virtual web contents is logically divided so that contents displayed on a screen of a web page can be logically divided with respect to objects, and the corresponding contents of a target web server having actual expression contents can be referred to for each divided unit. It relates to a technique for organizing a page.

To this end, the present invention includes the steps of a) logically partitioning a target web page and defining an identifier for distinguishing each of the divided regions; b) if a specific identifier is defined in the cross-reference, and a script for the identifier is defined, presenting a content corresponding to the segmented area of the target web page defined by the identifier on the virtual multi-web page directly. It features.

Description

Method for operating a virtual multi-web page}

1 is a schematic configuration diagram of a method for operating a virtual multi-web page according to the present invention.

The present invention relates to a method for operating a virtual multi-web page, and more particularly, to a virtual multi-web page operating method for operating a virtual multi-web page by referring to web pages or contents used in other web sites.

When creating a web page to run on a web site, it is usually necessary to include web pages or content that is run on another web site.

However, for this purpose, frame composition and HTML link should be used, and there are various problems in implementing the above.

First, since online reuse is not possible and only supports reuse of the source level (HTML code) for programming web pages, a separate coding process is required to take the source of the web page to be referred to and configure it in a desired form. In this case, the space for storing the contents of the web content is required separately, and the initial construction cost increases because of the administrative cost of managing the web resources that are locally constructed.

Second, the user can access the desired web site by clicking the link to the corresponding site within the frame of the web page, but there is no way to directly express the screen content of the destination web site as the content itself rather than the link form from the beginning. Displaying from the beginning requires a coding process within the web page to code and link as the source of the web site eventually. In addition, since the link method is a method of going to the entire linked page of the referenced web site in the frame, it is impossible to selectively express only the necessary part, not the entire web page to be referred to.

Third, if built in the existing way, web input function (CGI, DB) using back-end application other than the part displayed on the screen of the web page is processed because the user's input is not processed in the reference web server but in the local web server. Interlocking, etc.) is virtually impossible to reuse.

When producing a web page by the above-mentioned problems, there is a limit to refer to a web page or content that is operated on another web site.

An object of the present invention is to logically divide the contents displayed on the screen of the web page with respect to the objects, and to virtually multi-web content to refer to the corresponding contents of the target web server having the actual representation of each divided unit It is in constructing a web page.

Another object of the present invention is to extract the required portion from the target web server, and replace the virtual multi-web page with the content of the actual web page to reconfigure the format specified by the user to view the final screen as if the virtual multi-web page is local As in running the service.

Still another object of the present invention is to use various interworking functions embedded in web contents in a plurality of target websites when constructing a web page without the need for a user to allocate resources such as separate coding or web contents and a web hosting server. Is in.

According to an aspect of the present invention, there is provided a method of operating a virtual web page, the method comprising: a) logically dividing a target web page and defining an identifier for distinguishing each divided region; b) if a specific identifier is defined in the cross-reference, and a script for the identifier is defined, presenting a content corresponding to the segmented area of the target web page defined by the identifier on the virtual multi-web page directly. It features.
Preferably, the step b may include the file name of the target web page defined by the identifier, DNS or IP of the web server provided with the web page, HTTP port number information, and the like of the target web page defined by the identifier. The content corresponding to the divided region is directly expressed on the virtual multi-web page.

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Hereinafter, exemplary embodiments of a method for operating a virtual web page according to the present invention will be described in detail with reference to the accompanying drawings.

The present invention provides a method of logically dividing a web page into portions on a screen, dividing and identifying each partition, and describing a cross reference relationship between each web content in a divided virtual web page and the actual web page content. And extracted from the web server having the actual contents corresponding to the virtual contents, and then reconfigured and displayed.

Referring to FIG. 1, A, B, and C websites are respectively operated in the target web servers 10, 12, and 14, and each of the A, B, and C websites includes web pages, and typically, each frame. The areas A1 to A3, B1 to B3, and C1 to C4 divided into two parts are included.

The virtual multi-web server 20 operates a virtual multi-web page, and the virtual multi-web page is divided regions A1 of web pages included in websites operated by the target web servers 10, 12, and 14. It contains B1, B2, and C4. In addition, the virtual multiple web server 20 includes a relay engine 22 for relaying functions implemented in the target web server 20, and the relay engine 22 has a web interworking function (CGI, script, web DB, etc.). Perform a relay of).

Herein, the virtual multiple web server 20 defines a configuration scheme capable of performing logical division of a portion to be displayed on the screen of the web page in order to operate a virtual multiple web page and an identifier for distinguishing each divided region. And cross-reference between partitions.

The document description (keyword, notation, sentence structure) method for logical division of the screen may preferably use the syntax of HTML or XML. Each partitioned area is divided into identifiers for cross-reference in mapping virtual content to actual content, and an attribute of a resource may be specified using a script. This scripter information is used to construct a mapping table for the web browser to refer to to obtain the actual content corresponding to each identifier of the virtual web content.

The web pages of the A, B, and C websites to be referred to specify identifiers and scripts for the part they are allowed to reuse, and provide the necessary contents and attributes necessary to reuse the contents.

According to this configuration, the contents obtained from the web pages of the various target web servers are represented as virtual multiple web pages, and the operation of the web browser (client) on the web server will be described.

First, request an initial connection and a web page. That is, the client requests a web page by accessing a virtual multiple web server 20 that provides a virtual multiple web page. At this time, the communication between the client and the virtual multiple web server 20 uses a standard HTTP protocol.

Thereafter, at the request of the client, the virtual multiple web pages composed of the virtual web contents are transmitted.

Then, the client analyzes the received virtual multiple web pages and extracts information to be used to retrieve from each target web server having the actual web contents necessary to display the structural information of the web page and the logically divided parts.

At this time, the extracted information is necessary information to get the actual web content from each target web server (information for accessing the web server (DNS or IP, HTTP port number information)), and the actual content corresponding to each part of the virtual web page. The web page file name may have identifiers for the divided logical areas in the corresponding target web page to be referred to in the representation of each logical area of the virtual web page.

As described above, when the analysis of the virtual multi-web page and the extraction of information necessary for displaying the actual web page are completed, the client performs a connection with each web server having the actual content.

At this time, the client establishes an HTTP session for direct connection with the web servers of the target web page having the actual content, and the channel through the information described in CDF (Cannel Definition Format) format in the virtual multiple web page. Configure Meanwhile, as described above, the client does not directly connect to the web server of the target web page having the actual content, but accesses the virtual multi web server 20 to provide the virtual multi web server 20 through the virtual multi web server 20. You may be provided with a web page. Here, the virtual multi-web page is a web page in which the web pages obtained by the virtual multi-web server 20 from each web server 10, 12, 14 are configured in the divided areas A1, B1, B2, and C4.

After the connection is made, a request is made to form an actual web screen.

That is, the client has the analyzed information for each split screen described in the virtual multiple web page, and requests the web servers through the channel configured in the previous step for a request for the actual content to be displayed on each display portion.

Use the information about the referenced target web server described in Virtual Multiple Web Pages to specify the target web server to which the request will be sent, and the target web page's identifier and page segmentation to specify the web page and the desired portion within the web page. Sends an identifier representing each part that has been passed as a parameter.

The web server then sends the web content to be actually displayed in response to the client's request.

In this case, the target web server filters and sends only the required portion of the entire web page to the client's request, and requests and transfers of data are made in logical division units, and the logical division unit may be all or part of the web page. .

Finally, a virtual multi-web page is implemented in which the actual web content received from each corresponding web server is directly represented (embedded).

In this case, the actual web content is implemented in the web page, the method of maintaining a connection with the target web server directly on a per-partition basis on the client side, and maintains the connection instead of the local virtual web server and the client is a virtual web server. A method may be provided in which a virtual multi-web server providing a virtual web service by requesting a request to a web server instead of a request acts as a delegate to a web server having actual web content.

As described above, when the web browser replaces the web page including the virtual multi-web content with the actual content and displays it on the screen, the user's input for each logical division of the web page is interpreted by the web browser. It is redirected to the web server providing the corresponding content and processed.

Therefore, according to the present invention, since a virtual multi-web site can be configured by reusing part or all of a desired web page from another web site, the construction and operation cost of a web server can be reduced, and customized virtual multi-web content configuration And web-based applications are effective.

Claims (3)

a) logically dividing the target web page and defining an identifier for distinguishing each divided region; b) if a specific identifier is defined in the cross-reference, and a script for the identifier is defined, presenting a content corresponding to the segmented area of the target web page defined by the identifier on the virtual multi-web page directly. Characterized How to operate virtual multiple web pages. The method of claim 1, wherein the b process is The content corresponding to the divided region of the target web page defined by the identifier is used by using the file name of the target web page defined by the identifier and information for accessing the web server provided with the web page. Characterized by expressing directly on the page How to operate virtual multiple web pages. The process of claim 1 or 2, wherein b The method may further include generating the virtual multi-web page by relaying a web interworking function upon the cross-reference. How to operate virtual multiple web pages.

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