KR100691119B1 - method for processing simplified homepage data by proxy serverand proxy server therof and method for receiving simplified homepage data by mobile phone and mobile phone thereof - Google Patents

Abstract

The present invention provides a storage unit for storing preset homepage address list information; It is determined whether the homepage address information corresponding to the homepage address list stored in the storage unit by receiving arbitrary homepage address information, and when the homepage address information corresponds to the homepage address list, a proxy server (proxy) set in advance and a control unit which transmits a homepage data request message to the proxy server to receive and display simplified homepage data previously stored in correspondence with the corresponding homepage address. Provides a mobile communication terminal for receiving simplified homepage data using a proxy server, characterized in that the data for each homepage on the list is simplified and parsed through parsing.

According to the present invention, the mobile communication terminal user can download the favorites list and the simplified data while the simplified list of the bookmark list stored on the personal computer and the homepage on the bookmark list is stored in the proxy server. The convenience of the communication terminal user can be achieved.

Parsing, proxy server, homepage, mobile communication terminal

Description

Simplified homepage data processing method of proxy server and method for receiving homepage data of mobile communication terminal using proxy server and proxy server for same and mobile communication terminal for same {method for processing simplified homepage data by proxy server and proxy server therof and method for receiving simplified homepage data by mobile phone and mobile phone about}

1 is a conceptual diagram of a network system according to an embodiment of the present invention.

2 is a block diagram of a mobile communication terminal according to an embodiment of the present invention.

3 is a block diagram of a proxy server according to an embodiment of the present invention.

4 is a flowchart illustrating a simplified home page data processing method of a proxy server according to an embodiment of the present invention.

5 is a flowchart illustrating a simplified method of receiving homepage data of a mobile communication terminal using a proxy server according to an embodiment of the present invention.

6A is a diagram illustrating a home page data screen stored in a home page server according to an exemplary embodiment of the present invention.

FIG. 6B is a diagram illustrating a screen of data in which the home page data of the screen illustrated in FIG. 6A is simplified.

<Explanation of symbols for the main parts of the drawings>

100: personal computer (PC) 200: IP network

300: proxy server 310: communication unit

320: data storage unit 330: user management unit

340: memory unit 350: central processing unit

400: homepage server 500: IWF

600: mobile communication network 700: mobile communication terminal

710: input unit 720: wireless communication unit

730: display unit 740: storage unit

750: control unit

The present invention relates to a simplified method of processing homepage data of a proxy server, a method of receiving a simplified homepage data of a mobile communication terminal using a proxy server and a proxy server, and a mobile communication terminal for the same, and in particular, a favorites list stored in a personal computer. And a simplified homepage of the proxy server for the convenience of the mobile terminal user by storing the simplified data of the homepage on the favorite list in the proxy server and allowing the mobile terminal user to download the favorite list and the simplified data. The present invention relates to a data processing method, a method for receiving homepage data of a mobile communication terminal using the proxy server and the proxy server, and a mobile communication terminal for the same.

Due to the explosive growth of the Internet, the number of Internet sites has continued to grow over the past few years, and this trend is expected to continue for at least the next few years. As the number of Internet sites increases, the use of a list, which is a favorite list, which stores homepage address information of Internet sites that are frequently visited by Internet users is also increasing. However, when a favorite list stored in one computer is to be used on another computer, it is inconvenient to copy and use a file storing the favorite list to another file through an e-mail or a diskette. To solve this problem, a service that stores a favorite list of a personal computer on a server and downloads and uses it on another computer, for example, a CellDom service of Onse Communications Co., Ltd. is provided.

However, a method for downloading and using a favorites list of a personal computer is not provided. In addition, even when the mobile communication terminal downloads and uses the favorites list of the personal computer stored in the server, it is difficult to see the contents of the homepage on the favorites list at a glance because of hardware limitations of the mobile communication terminal. In other words, the homepage is generally designed to be displayed on a 17-inch to 19-inch monitor of a personal computer, and is inappropriately designed to be displayed on an LCD of a relatively small mobile communication terminal. Should be done. In addition, since the MSM chip of the mobile communication terminal has a lower processing power than the CPU of the personal computer, there is a problem that it takes a relatively long time to download and display the data of the home page designed for the personal computer.

Summary of the Invention An object of the present invention is to solve the above problem, and includes a proxy server storing parsing data on a bookmark list of a personal computer and a homepage on the list and storing the simplified data. And access to the proxy server and download and display the favorites list and the simplified homepage data on the favorites list and easily display the information on the homepages on the favorites list set on the personal computer such as a laptop. To allow access through a terminal.

Another object of the present invention is to provide faster access to information on a homepage, save wireless data charges of a mobile communication terminal user, and at the same time enable efficient use of radio resources.

According to an aspect of the present invention for achieving the above object, a storage unit for storing preset homepage address list information; It is determined whether the homepage address information corresponding to the homepage address list stored in the storage unit by receiving arbitrary homepage address information, and when the homepage address information corresponds to the homepage address list, a proxy server (proxy) set in advance and a control unit which transmits a homepage data request message to the server to receive and display simplified homepage data previously stored corresponding to the homepage address from the proxy server. The proxy server includes the homepage address list information and its Provides a mobile communication terminal for receiving simplified homepage data using a proxy server, characterized in that the data for each homepage on the list is simplified and parsed through parsing.

Preferably, the homepage address list information is a simplified homepage data using a proxy server, characterized in that the information downloaded from the proxy server.

More preferably, the data about the parsed homepage is either wireless markup language (WML) data or hyper-text markup language (HTML) data.

According to another aspect of the present invention for achieving the above object, a data storage unit for storing the home page address list information and each home page data on the list simplified through parsing; Download each homepage data from a server that stores each homepage data on the homepage address list, simplify parsing, store it in the data storage unit, and request a homepage data request message for any homepage address from any mobile communication terminal. Provides a proxy server for processing the simplified homepage data, comprising: a central processing unit for transmitting the simplified homepage data previously stored in the data storage unit to the corresponding mobile communication terminal in response to the corresponding homepage address. do.

Preferably, the home page data is hyper-text markup language (HTML) data.

More preferably, the central processing unit receives a homepage address information request message from the mobile communication terminal, and transmits the stored homepage address information to the mobile communication terminal.

According to another aspect of the present invention for achieving the above object, a homepage address list search step of determining whether the homepage address information corresponding to the preset homepage address list by receiving any homepage address information; A home page data request step of transmitting a home page data request message to a preset proxy server when the home page address information corresponds to the home page address list; A homepage data receiving step of receiving simplified homepage data previously stored corresponding to the corresponding homepage address from the proxy server; wherein the proxy server parses the homepage address list information and data for each homepage on the list. It provides a simplified method of receiving homepage data of a mobile communication terminal using a proxy server, characterized in that it is simplified and stored in advance.

Preferably, the homepage address list information is downloaded from the proxy server.

More preferably, the data for the simplified homepage is either wireless markup language (WML) data or hyper-text markup language (HTML) data.

According to another aspect of the present invention for achieving the above object, a home page data processing method of the proxy server that stores any home page address list information, each home page from a server that stores each home page data on the home page address list A data download step of downloading data; A data parsing and storing step of parsing and storing the downloaded home page data; Receiving a homepage data request message for an arbitrary homepage address from an arbitrary mobile communication terminal, and transmitting the simplified homepage data previously stored corresponding to the homepage address to the corresponding mobile communication terminal; It provides a simplified home page data processing method of a proxy server comprising a.

Preferably, the home page data is hyper-text markup language (HTML) data.

More preferably, before the data transmission step, receiving a homepage address information request message from the mobile communication terminal, and transmitting the stored homepage address information to the mobile communication terminal;

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a conceptual diagram of a network system according to an embodiment of the present invention.

Referring to Figure 1, the network system according to the present invention is a personal computer (PC) 100, IP network (internet protocol network) 200, proxy server (proxy server) 300, homepage server 400 , An inter-working function (IWF) 500, a mobile communication network 600, and a mobile communication terminal 700.

The personal computer (PC) 100 stores a list of address information of a homepage frequently searched by a user of the personal computer 100, that is, a favorite list, and the proxy server through the IP network 200. Access 300 to upload the favorite list to the proxy server. Here, the personal computer includes not only a general personal computer but also a portable computer such as a notebook.

The IP network 200 is a network that transmits data using a TCP / IP (transmission control protocol / internet protocol) protocol to interconnect the personal computer 100, the proxy server 300, and the homepage server 400. In addition, the mobile communication terminal 700 connected to the mobile communication network 600 through the IWF 500 is also interconnected. In addition, when the WAP (wireless application protocol) is used in the mobile communication terminal 700, a WAP gateway converting HTML (hyper-text markup language) data into WML (wireless markup language) data and delivering it to the IWF 500 (not illustrated). May include).

The proxy server 300 receives and stores the favorite list from the personal computer 100, and stores the homepage data on the favorite list through the IP network 200 in the homepage server 400. Connect and download the homepage data. Thereafter, the proxy server 300 simplifies and parses the corresponding home page data and stores it. The parsing is described in detail below. In addition, when the proxy server 300 receives a message requesting the homepage data from the mobile communication terminal 700, the proxy server 300 transmits the stored homepage data to the mobile communication terminal 700 through the IP network 200. .

The homepage server 400 stores data about the homepage on the favorite list and transmits the homepage data to the proxy server 300 at the request of the proxy server 300.

The inter-working function 500 serves to connect the mobile communication network 600 and the IP network 200 to access the Internet through the mobile communication terminal 700. do.

The mobile communication network 600 may not only provide a mobile communication service between the mobile communication terminal 700 and another mobile communication terminal (not shown), but also allow the mobile communication terminal 700 to access the Internet through the IWF 500. It plays a role of receiving services.

The mobile communication terminal 700 receives homepage address information through an input unit 710 from a user and determines whether the homepage address information corresponds to a previously stored favorite list. When the homepage address information corresponds to the favorite list, the homepage data request message is transmitted to the proxy server 300 to receive and display data about the homepage stored in the proxy server 300.

2 is a block diagram of a mobile communication terminal according to an embodiment of the present invention.

Referring to FIG. 2, the mobile communication terminal 700 according to an embodiment of the present invention includes an input unit 710, a wireless communication unit 720, a display unit 730, a storage unit 740, and a controller 750. It includes.

The input unit 710 includes a character key, a numeric key, and various function keys, and generates a key input signal corresponding to a key input by a user and transmits the generated key input signal to the controller 750. In particular, a key for homepage address information to be accessed from a user is received and a signal corresponding thereto is transmitted to the controller 750.

The wireless communication unit 720 is controlled by the control unit 750, transmits and receives a voice signal for a telephone call with the other party, and transmits homepage related data including homepage address information and data about the homepage. , Transmits and receives data signal to receive.

The display unit 730 is a display device such as a liquid crystal display (LCD). The display unit 730 displays the state of the mobile communication terminal 700 or the progress of the program under the control of the controller 750. In particular, the data on the home page is displayed under the control of the controller 750. The data about the home page may be hyper-text markup language (HTML) data or wireless markup language (WML) data.

The storage unit 740 stores operation programs and system programs necessary for the control of the control unit 750, and in particular, various device drivers and programs for transmitting, receiving, and parsing data for the homepage are stored. The homepage address list information, that is, the favorite list information is stored. The favorite list information may be input from the user through the input unit 710 or may be downloaded from the proxy server 300.

The controller 750 receives homepage address information from the input unit 710 and determines whether the homepage address list stored in the storage unit 740 is homepage address information corresponding to a favorite list. As a result, when the homepage address information corresponds to the favorite list, a homepage data request message is transmitted to a preset proxy server 300 which stores and stores the data about the homepage through parsing. Receives data about the simplified homepage and controls the homepage data to be displayed on the display unit 730.

Meanwhile, when the homepage address information does not correspond to the favorite list, the homepage data request message is transmitted to the homepage server 400, and then the homepage data is received and displayed from the homepage server 400.

3 is a block diagram of a proxy server according to an embodiment of the present invention.

Referring to FIG. 3, the proxy server 300 according to an embodiment of the present invention includes a communication unit 310, a data storage unit 320, a user manager 330, a memory unit 340, and a central processing unit ( 350).

The communication unit 310 is controlled by the central processing unit 350 and transmits and receives a data signal for transmitting and receiving homepage related data including homepage address information and data on the homepage.

The data storage unit 320 stores homepage related data including the homepage address information and data about the homepage.

The user manager 330 separates and manages the homepage-related data for each user logged in to the proxy server 300. To this end, the user's ID list is maintained and managed, and the homepage related data is classified and stored in the data storage 320 according to the user's ID. A certain storage area may be allocated and managed for each user.

The memory unit 340 stores an operation program and a system program necessary for controlling the central processing unit 350.

The central processing unit 350 receives homepage address information from an arbitrary terminal, for example, a personal computer (PC) 100 through the communication unit 310, and stores a corresponding homepage data, that is, a homepage server 400. Download the homepage data from. Thereafter, the central processing unit 350 simplifies and stores the home page data through parsing. Thereafter, the central processing unit 350 receives the home page data request message from the mobile communication terminal 100 and transmits the stored home page data to the mobile communication terminal 100.

4 is a flowchart illustrating a simplified home page data processing method of a proxy server according to an embodiment of the present invention.

Referring to FIG. 4, the central processing unit 350 of the proxy server 300 inputs a list including homepage address information, that is, a favorite list, from any terminal, for example, a personal computer (PC) 100. Receive (S100) to download the corresponding homepage data from the server that stores the data of the homepage on the favorite list, that is, the homepage server 400 (S110).

Thereafter, the central processing unit 350 parses the downloaded homepage data and simplifies it (S120).

The downloaded homepage data is generally HTML data written in a hyper-text markup language (HTML). The parsing is based on a method of extracting only a main tag such as a header from the HTML data and generating and storing a new home page. For example, only the tags such as <title>-</ title>, <form name = "loginform" ...>, and <table border> are extracted from the homepage HTML data, which contains various picture images. Only those devices can be displayed on the screen of the mobile communication terminal.

 Referring to FIG. 6A, a homepage displayed through a general personal computer is designed to be displayed on a 17-inch to 19-inch monitor of a personal computer. For this purpose, <FONT>, <BASEFONT> tag, which designates font size and shape, <HR>, <IMAGE> tag, etc. to put pictures on homepage are used. However, these personal computer homepages are not designed to be displayed on the LCD of a relatively small mobile communication terminal. In order to extract only the part contained in the square box which is important information of the homepage contents, <title> Daum-Our Internet, Daum </ title>, <form name = "loginform" .. .>, <Table border> of the root, for example, information such as life channel, entertainment, media, etc. Parsing is performed so that the simplified HTML data is displayed as shown in Fig. 6B. If you select a life channel from the list shown in 6b, only the parts linked with the <a href> tag for the item will be displayed, and the <a href> tag will be displayed on the home page, which is different from the hyper-text function. This tag performs linking function and link function.

The parsing method can be flexibly implemented according to the performance of the mobile communication terminal and the technical development of the display device.

Thereafter, the central processing unit 350 controls to store the favorites list and the homepage data simplified through the parsing in the data storage unit 320 (S130).

After that, when the central processing unit 350 receives the home page data request message from the mobile communication terminal 700 (S140), the central processing unit 350 controls to transmit the stored home page data to the mobile communication terminal 700 (S150). Quit.

5 is a flowchart illustrating a simplified method of receiving homepage data of a mobile communication terminal using a proxy server according to an embodiment of the present invention.

Referring to FIG. 5, the control unit 750 of the mobile communication terminal 700 receives homepage address information through the input unit 710 (S200).

Thereafter, the controller 750 determines whether the received homepage address information is a preset homepage address list, that is, homepage address information corresponding to a favorite list (S230).

As a result of the determination in step S230, when the homepage address information corresponds to the favorite list, the control unit 750 parses and stores the data on the homepage through homepage data in a preset proxy server 300. The request message is transmitted (S260).

Thereafter, the controller 750 receives and displays data about the simplified homepage from the proxy server 300 (S290). The data about the home page may be hyper-text markup language (HTML) data or WML data converted from HTML data to a wireless markup language (WML) format by a WAP gateway.

On the other hand, if it is determined in step S230 that the homepage address information does not correspond to the favorite list, the controller 750 transmits a homepage data request message to the homepage server 400 (S240).

Thereafter, the controller 750 receives and displays homepage data from the homepage server 400 (S250).

The present invention is not limited to the embodiments described above, and various modifications and changes can be made by those skilled in the art, which are included in the spirit and scope of the present invention as defined in the appended claims.

According to the present invention as described above, by parsing the favorites list of the personal computer and the data on the homepage on the list, the proxy server storing the simplified data and the proxy server are accessed, and the favorites list and the favorites list are accessed. By using the mobile terminal for downloading and displaying simplified homepage data on the homepage, the information on the homepage set in the bookmark list set on a personal computer such as a laptop can be easily and quickly accessed through the mobile terminal.

In addition, according to the present invention as described above it is possible to access the information on the homepage faster to save the wireless data charges of the user of the mobile communication terminal and at the same time has the effect of using the radio resources efficiently.

Claims (12)

A storage unit which stores preset homepage address list information; It is determined whether the homepage address information corresponding to the homepage address list stored in the storage unit by receiving arbitrary homepage address information, and when the homepage address information corresponds to the homepage address list, a proxy server (proxy) set in advance and a controller for transmitting a homepage data request message to the server) to receive and display simplified homepage data previously stored corresponding to the homepage address from the proxy server. The proxy server receives the simplified homepage data using a proxy server, characterized in that the homepage address list information and the data for each homepage on the list are simplified and stored in advance. The mobile communication terminal of claim 1, wherein the home page address list information is information downloaded from the proxy server. The mobile terminal of claim 1, wherein the parsed home page data is either wireless markup language (WML) data or hyper-text markup language (HTML) data. Communication terminal. A data storage unit for storing each home page data on the list simplified through homepage address list information and parsing; Download each homepage data from a server that stores each homepage data on the homepage address list, simplify parsing, store it in the data storage unit, and request a homepage data request message for any homepage address from any mobile communication terminal. A central processing unit for transmitting the simplified homepage data previously stored in the data storage unit to the corresponding mobile communication terminal in response to the corresponding homepage address; Proxy server for processing the simplified homepage data comprising a. The proxy server of claim 4, wherein the home page data is hyper-text markup language (HTML) data. The proxy server of claim 4, wherein the central processing unit receives a homepage address information request message from the mobile communication terminal and transmits the stored homepage address information to the mobile communication terminal. A homepage address list search step of determining whether the homepage address information corresponding to a preset homepage address list is received by receiving arbitrary homepage address information; A home page data request step of transmitting a home page data request message to a preset proxy server when the home page address information corresponds to the home page address list; And a homepage data receiving step of receiving simplified homepage data stored in advance corresponding to the corresponding homepage address from the proxy server. The proxy server simplified homepage data receiving method of a mobile communication terminal using a proxy server, characterized in that the homepage address list information and the data for each homepage on the list is simplified and stored in advance. The method of claim 7, wherein the homepage address list information is downloaded from the proxy server. The simplified homepage data of a mobile communication terminal using a proxy server according to claim 7, wherein the data about the simplified homepage is one of wireless markup language (WML) data or hyper-text markup language (HTML) data. Receiving method. A method for processing homepage data of a proxy server that stores arbitrary homepage address list information. A data download step of downloading each home page data from a server which stores each home page data on the home page address list; A data parsing and storing step of parsing and storing the downloaded home page data; Receiving a homepage data request message for an arbitrary homepage address from an arbitrary mobile communication terminal, and transmitting the simplified homepage data previously stored corresponding to the homepage address to the corresponding mobile communication terminal; Simplified home page data processing method of a proxy server comprising a. The method of claim 10, wherein the home page data is hyper-text markup language (HTML) data. The method according to claim 10, before the data transmission step, Receiving a homepage address information request message from the mobile communication terminal and transmitting the stored homepage address information to the mobile communication terminal; Simplified homepage data processing method of a proxy server, characterized in that it further comprises.

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