KR100657625B1 - Method ? System for connecting of wireless-internet using domain based on numeral - Google Patents

Abstract

The method and system for accessing a wireless Internet using a number-based domain according to the present invention receive the number domain information from a mobile communication terminal and determine whether the received number domain information exists in a previously stored numbering system, so that the number domain information is in advance. If present in the stored number system, by converting the numeric domain into a character domain and then connecting the terminal to the converted domain to transmit the information of the site to the mobile terminal via a network, the mobile communication terminal When you want to access the internet homepage, you can enter the numerical domain, which is a simple combination of numbers, corresponding to the homepage you want to access, and then simply press the Internet access key to immediately access the homepage. Can be harmed All.

Numeric domain, converter, mobile terminal

Description

Method & System for connecting of wireless-internet using domain based on numeral}             

1 illustrates a keypad of a mobile communication terminal.

2 is a diagram schematically showing the configuration of a wireless Internet access system using a number-based domain according to an embodiment of the present invention.

3 is a flowchart illustrating a process of accessing a wireless Internet using a number-based domain according to an exemplary embodiment of the present invention.

4 is a flowchart illustrating a process of receiving a corresponding content by accessing the Internet according to an exemplary embodiment of the present invention.

5 is a flowchart illustrating a homepage registration process in a numerical domain according to an embodiment of the present invention.

6 is an exemplary view showing an initial screen of an Internet connection according to a preferred embodiment of the present invention.

7 is an exemplary view illustrating a screen for selecting an internet access method according to another preferred embodiment of the present invention.

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

100: mobile communication terminal 110: base station

120: network interlocking device 130: converter

140: router 150: content providing server

160: Personal Net Server

The present invention relates to a method and system for accessing a wireless Internet using a number-based domain.

Personal communication service among mobile communication services is a mobile communication service used by individuals while carrying a voice and low-speed data communication regardless of time and place using an ultra-compact, ultra-lightweight terminal that is easy to carry.

Mobile communication service subscribers can freely move and communicate anywhere, and are further provided with a function of receiving necessary information by text or voice.

In general, there are a variety of paid and free websites on the Internet. Mobile communication terminals have been developed to search these websites and are widely used around the world. In order to use a service of a content provider through a personality service, a user accesses a personality server to use a content or directly uses a desired content by inputting a domain in a mobile communication terminal.

In order to access a website using the Internet ID corresponding to the website of the Internet homepage as a specific telephone number, a telephone number corresponding to the website is entered to connect to the service provider's Internet site using a mobile communication terminal without a separate procedure. It was. In addition, when the mobile terminal user inputs the domain of the Internet homepage he wants to access the Internet using numbers or letters, the mobile communication terminal accesses the homepage using the wireless web network using a built-in web browser. do.

Referring to FIG. 1, when a numeric domain is input to a mobile communication terminal, numbers corresponding to letters are input in corresponding order. For example, if you enter game.co.kr, press 4 for g once, press 2 for a once, press 6 for m once, press 3 for e twice, Press 2 for c 3 times, press 6 for o 3 times, press 5 for k 2 times and press 7 for r 2 times. Is displayed.

Then, select the search button, the mobile communication terminal is connected to the game.co.kr site.

In the related art, there is a problem in that the Internet homepage access function is considerably deteriorated since the mobile communication terminal needs to be accessed through various steps in order to access the Internet homepage.

In addition, since the domain must be directly input when accessing the Internet homepage using the mobile communication terminal, there is a problem of significantly reducing the convenience of the mobile communication terminal for internet access.

In addition, when entering a numeric domain, there was an inconvenience of having to input a number corresponding to a character several times in that order.

In addition, there is an inconvenience in using the content that is not connected to the personal net server to access the personal net server.

Accordingly, an object of the present invention is to enter the specified numerical domain corresponding to the homepage to be accessed by using a mobile communication terminal, and then simply press the Internet access key to immediately access the homepage without a separate procedure. It is to provide a method and system for accessing wireless Internet using a number-based domain.

Another object of the present invention is to use the wireless Internet using a mobile communication terminal, a number-based that can be used more easily by entering a simple combination of numbers instead of directly entering the domain of the Internet homepage directly from the mobile terminal To provide a method and system for accessing a wireless Internet using a domain.

According to an aspect of the present invention to achieve the above object, in the method of accessing the Internet using a mobile communication terminal, receiving the domain information from the terminal, if the received domain information is the numeric domain information the number It is determined whether domain information exists in a previously stored number system. If the numeric domain information exists in a previously stored number system, the numerical domain is converted into a character domain, and the terminal is connected to the converted domain. A method and system for accessing a wireless Internet using a number-based domain for transmitting site information to a mobile communication terminal through a network may be provided.

In a preferred embodiment, the numerical domain information includes at least one of a content classification number, a first level domain number, and a second level domain information, wherein the first level domain number is a top-level domain, and the second level domain number is assigned to an organization name. Correspondingly, the number may be the number of mobile communication terminals.

In another preferred embodiment, the number may be a number corresponding to the character domain disposed on the keypad of the mobile communication terminal.

In another preferred embodiment, the numerical domain information may be arbitrarily determined by a user.

In another preferred embodiment, the transmitting may be performed by dividing the data into a standard corresponding to the size of the liquid crystal of the mobile communication terminal.

According to another aspect of the present invention to achieve the above object, in a method of making an Internet connection using a mobile communication terminal, receiving an Internet connection signal from the terminal to receive domain information and the form of the received domain information If it is determined that the received domain information is numeric domain information, the number system of the numerical domain is analyzed. Then, it is determined whether the analyzed numbering system exists in the pre-stored numbering system. If the analyzed numbering system exists in the pre-stored numbering system, the converted number system is converted into a character domain corresponding to the analyzed numbering system. A method and system for accessing a wireless Internet using a number-based domain for accessing the terminal through a domain and transmitting information of a corresponding site to the mobile communication terminal through a network may be provided.

In a preferred embodiment, the domain information may include at least one of numbers, English, Korean, or a combination of numbers and letters.

In another preferred embodiment, the numeric domain information corresponding to the character domain of the site is received from the operator of the Internet site, and it is determined whether the received numeric domain information overlaps with the previously stored numeric domain information. If is not duplicated with the previously stored numeric domain can be provided a method and system for accessing the wireless Internet using a number-based domain further comprising the step of registering the numeric domain as the domain of the site.

In a preferred embodiment, the operator of the site that first registers the site, the wireless Internet access method using a number-based domain further comprising the step of registering the number domain corresponding to the character domain and the character domain corresponding to the site and System can be provided.

According to another aspect of the present invention, in order to achieve the above objects, an Internet connection request is received together with key data of a wireless user terminal through a wireless network, wherein the key data comprises a number in advance. A wireless Internet access method using a number-based domain may be provided that converts a domain name using at least one of a predetermined rule and a conversion table and routes the user to access a site corresponding to the domain name.

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

2 is a diagram schematically showing the configuration of a wireless Internet access system using a number-based domain according to an embodiment of the present invention.

2, a wireless Internet access system using a number-based domain is a mobile communication terminal (200a, 200b, ... 200n-hereinafter referred to as 200), the base station 210, network interworking device 220, IWF, interworking function ), A converter 230, a router 240, a content providing server 250, a personality server 260, and a persnet server.

The mobile communication terminal 200 transmits the domain information input by the mobile communication terminal user to the base station 210 and receives the contents of the site corresponding to the domain information input and transmitted by the user from the base station 210. Play a role.

When accessing the Internet using the mobile communication terminal 200, a method of inputting domain information may include a method of inputting a numeric domain or a text domain corresponding to a site to be accessed.

The base station 210 receives the domain information input and transmitted from the mobile communication terminal 200 and transmits it to the network interworking device 220, and receives the contents of the site transmitted from the network interworking device 220 to receive the mobile communication terminal. It serves to transmit to (200).

Since the network interworking device 220 has functions of a modem and a PPP server, wireless data communication using the mobile communication terminal 200 enables data transmission and reception using only the mobile communication terminal 200 without a separate wireless modem, thereby enabling mobile communication. It enables the connection between the terminal 200, the Internet, and a computer communication network.

That is, the network interworking device 220 connects the mobile communication terminal 200 with a domain inputted and transmitted by the user of the mobile communication terminal 200.

The converter 230 receives domain information input and transmitted from the mobile communication terminal 200 and then determines a domain type such as whether the received domain information is a numeric domain or a text domain. When the domain transmitted from the mobile communication terminal 200 is a numeric domain, the converter 230 analyzes the number system of the transmitted numeric domain information and then determines whether the analyzed number system is stored in advance.

If a number system corresponding to the transmitted numeric domain exists as a result of the determination, the numeric domain is converted into an actual domain (for example, an English or Korean domain) and transmitted to the router 240.

For example, when 11142631 input by the mobile communication terminal user is received in the converter 230, the converter 230 may analyze the received 11142631 as 111, 4263, or 1 corresponding to a previously stored number system. have.

In the analyzed number system, 111 indicates game-related content, 4263 indicates game, and 1 indicates co.kr, and 11142631 is converted to game.co.kr and transmitted to the router 240.

Here, the character domain name corresponding to the numeric domain name is stored in advance.

In addition, when the domain transmitted from the mobile communication terminal 200 is a text domain such as game.co.kr, the converter 230 directly transmits the received information to the router 240.

The router 240 manages a connection such as setting a path for the mobile communication terminal 200 to access the domain transmitted from the converter 230.

The content providing server 250 provides a wide range of Internet services, and serves to provide various information desired by the user of the mobile communication terminal 200 to the mobile communication terminal 200 which is routed and connected by the router 240.

The personal net server 260 is operated by a mobile communication provider and provides various information services so that a user of a mobile communication terminal can selectively receive information required by the mobile communication terminal user. Looking at the personal net server 260 in more detail, through the personal net server 260 through the mobile terminal 200, surfing the Internet, chat, email confirmation, mobile banking, e-commerce, location information, news, securities, weather, A wealth of information is available, including traffic information, employment, recordings, and games.

The content providing server 250 and the personality server 260 according to another exemplary embodiment of the present invention may be configured as one server to provide a wide variety of services to the mobile communication terminal 200.

The converter 230 and the router 240 according to another exemplary embodiment of the present invention may be configured as one device. For example, the router 240 may be configured to comprehensively perform the functions of the converter 230 and the router 240.

After receiving the domain information input and transmitted from the mobile communication terminal 200, the router 240 determines a domain type such as a numeric domain or a text domain.

If the domain transmitted from the mobile communication terminal 200 is a numeric domain, the router 240 analyzes the number system of the transmitted numeric domain information and converts the numeric domain into a character domain corresponding to the analyzed number system. do. Then, the mobile communication terminal 200 serves to connect the converted domain.

On the other hand, when the domain input from the mobile communication terminal 200 is a text domain such as game.co.kr, it serves to connect the mobile communication terminal 200 with the input domain.

3 is a flowchart illustrating a wireless internet access process using a number-based domain according to an embodiment of the present invention.

Referring to FIG. 3, when a domain input signal input by a mobile communication terminal user is received (S300), the domain input by the user is transmitted to a converter through a base station and a network interworking device. The converter determines whether the transmitted domain is numeric domain information or character domain information (S302).

If the transmitted domain is a numeric domain, the converter analyzes the number system of the received numeric domain and then searches whether a number system corresponding to the analyzed number system exists (S304).

If there is a number system corresponding to the analyzed number system as a result of the search (S306), the converter converts the received numeric domain information into character domain information (S308).

For example, when the user of the mobile communication terminal inputs domain information 11142631, the input domain information is transmitted to the converter via the base station and the network interworking device. The converter receiving the domain information first analyzes the number system of the input 11142631 information as 111, 4263, and 1. Then, it is searched whether the number system corresponding to the analyzed 111, 4263, 1 exists in the pre-stored domain information number system.

As a result of the search, if the analyzed number system exists, it is searched whether a character domain matching the analyzed number system exists. If the matching character domain exists as game.co.kr, the converter converts the numerical domain information into game.co.kr and sends it to the router.

There are certain rules for converting the numeric domain to the character domain.

Looking in detail at converting a numeric domain to a character domain, the converter first classifies the number system of the entered numeric domain to search whether there is a character domain that matches the input numeric domain.

Looking at the number system of the numerical domain, it can be classified into content classification number, first level domain number, and second level domain number.

The content classification number is predetermined and stored, for example, 111 for games, 114 for traffic information, 1472 for news-related information, and the like. For example, this is a number for avoiding duplication of a site name by inputting the same number, such as a game site name game and an e-commerce site name icod.

The first level domain number refers to top-level domain information such as com, net, org, com, ac.kr, and the like.

The second level domain number is a site name such as game, chosun, etc., and refers to domain information excluding the first level domain number such as information corresponding to the name of the organization or information combining a computer name and the name of the organization.

For example, referring to 11142631 input by a mobile communication terminal user, the converter may classify the received 11142631 as 111, 4263, 1.

111 is a game-related content classification number, and 4263 is a two-level domain number called game, which is a number corresponding to a site that a mobile communication terminal user wants to access using the mobile communication terminal.

In the case of the game, the number corresponding to the site name as the second-level domain, when referring to Figure 1, press 4 corresponding to g once, press 2 corresponding to a once, press 6 corresponding to m once, e As a number inputted by pressing a number corresponding to each character once, such as pressing 3 corresponding to, may be a number corresponding to the English of a site name in a mobile communication terminal, or may be a number predetermined by a service provider. The number corresponding to the site name is stored in advance.

The last 1, which represents the first-level domain number, refers to com. Com, 2, ..... net is 3, and may be pre-designated by the service provider. It may be.

The converter combines the information classified and converted as in the above example and transmits it to the router.

When the numeric domain is converted to the character domain like this, the numeric domain classification scheme is pre-stored in the converter.

When a user of a mobile terminal does not know a content classification number of a domain that a mobile terminal user wants to access by using a predetermined number (for example, a number such as 1111) according to another preferred embodiment of the present invention, or wants to enter a site quickly. Can be used for

The domain information converted by the converter into the character domain matching the numeric domain is transmitted to the router. The router establishes a connection such as searching a text domain converted by the converter and setting a path for connecting the mobile communication terminal to the domain.

By being connected to the domain, information on a site corresponding to the domain is transmitted to the mobile communication terminal (S310).

On the other hand, if the domain information input by the user of the mobile communication terminal is character domain information such as game.co.kr (S312), the domain information is transmitted to the router through the base station, the network interworking device and the converter. The character domain information transmitted to the router is searched for whether the corresponding domain exists by the router (S314).

If there is a site corresponding to the transmitted text domain information as a result of the search, the mobile communication terminal is connected to the corresponding site and the information of the corresponding site is transmitted and displayed.

4 is a flowchart illustrating a process of receiving corresponding content by accessing the Internet according to another preferred embodiment of the present invention.

Referring to FIG. 4, when an internet access signal is received from a mobile communication terminal (S400), a direct domain input screen is displayed on the mobile communication terminal (S402). The direct domain input screen includes selection buttons such as English and numbers for inputting a domain of a site to which a mobile terminal user wants to access.

The user selects at least one of domain input methods represented by an English letter, a numeric button, or the like (S404). When the user selects a numerical domain input method (S406) and inputs numerical domain information of a site to be accessed (for example, if the user wants to access chosun.com, 1472 representing a news-related content, the site name). 14722467862, which is a combination of 2 representing 246786 and com), is transmitted to the converter through the network interworking device (S408).

The converter receiving the transmitted numeric domain information analyzes the number system of the transmitted numeric domain and searches whether the analyzed number system exists in a previously stored number system. As a result of the search, if the analyzed number system exists in a previously stored number system, it is searched whether a character domain matching the number system exists. If there is a matching character domain as a result of the search, the converter converts the numeric domain information input by the user to the matching character domain and transmits the information to the router (S410).

The router sets a path so that the mobile communication terminal is connected to the converted and transmitted text domain, and then allows the mobile communication terminal to be connected to the converted and transmitted domain according to the set path (S412).

On the other hand, when the user of the mobile communication terminal selects a text domain input method and inputs a text domain (for example, in the form of chosun.com) and transmits it (S414), the router searches for the transmitted domain and The mobile communication terminal is connected to the domain (S416).

As described above, when the mobile communication terminal accesses the domain to which the user wants to access, information on the homepage corresponding to the connected domain is transmitted to the mobile communication terminal (S418), and the main screen of the corresponding site is displayed (S420). ).

The user selects a category required from the displayed main screen (S422). When the category is selected, information corresponding to the selected category is displayed on the mobile communication terminal (S424). The displayed information is information transmitted by being divided into a size corresponding to the size of the liquid crystal of the mobile communication terminal.

For example, consider a case where a mobile terminal user accesses a portal site such as Naver and selects a category of a computer. In the case where the user accesses the NAVER by numbers or letters, when the number input button is selected, 1343628372 (1343 is a portal site number, 62837 is a number corresponding to naver in a number button of a mobile communication terminal, and 2 is com). ), And when the character input button is selected, n, a, v, e, r,., C, o, and m may be sequentially input to access the site. When the mobile communication terminal is connected to the site, a main screen including various categories such as news, games, computers, and health is displayed.

In the displayed main screen, the user selects a computer category by using a scrolling function of the mobile communication terminal. After the user selects a computer category and sequentially selects categories required on the displayed screen, information desired by the user is transmitted to the mobile communication terminal.

The transmitted information is information transmitted by being divided into a standard corresponding to the size of the liquid crystal of the mobile communication terminal due to the small liquid crystal of the mobile communication terminal.

Referring to the method of dividing the transmitted information into a standard corresponding to the size of the liquid crystal of the mobile communication terminal, the standard corresponding to the size of the screen of the mobile communication terminal after analyzing the lines of information selected by the user of the mobile communication terminal Can be converted and transmitted, or the transmitted information can be divided and transmitted into a standard corresponding to the size of the screen of the mobile communication terminal. The user of the mobile communication terminal can select and view only the information needed by the user from the information converted into a standard corresponding to the size of the liquid crystal of the mobile communication terminal using a scroll function of the mobile communication terminal.

According to another preferred embodiment of the present invention, a domain is an address represented by a string instead of an address represented by a number, and a user can access the corresponding site by inputting the domain represented by the number using a mobile communication terminal. Is a random number that simply connects to the domain using the number corresponding to that character domain.

For example, ez-patent.co.kr converts into 210.107.46.101 and is connected to the Internet. A mobile terminal user can access the site by entering the randomly selected 210.107.46.101 domain to access the Internet. , 3 for e, 1 for z, 2 for p, 2 for t, 8 for t, 3 for e, 6 for n, 8 for t, respectively. The site can be accessed simply by pressing once and selecting the number corresponding to the letter domain, such as selecting 1 for com.

5 is a flowchart illustrating a homepage registration process in the numerical domain according to an embodiment of the present invention.

Referring to FIG. 5, in order to register a homepage with a numeric domain, the homepage operator first selects a homepage number registration mode using a wireless or wired communication terminal (S500). If the registration mode is selected, the homepage registration number input box is displayed, and the operator inputs an arbitrary number in the displayed homepage registration number input box and transmits it (S502).

For example, if a site administrator of daum.net wants to register the site as a numeric domain, he or she may select a homepage number registration mode and input an arbitrary numeric domain in the homepage registration number input box and transmit it.

Here, the numerical domain of daum.net may be, for example, 1343 representing a portal site, a number 3286 corresponding to daum, and 134332863, which is a combination of 3 corresponding to net, according to the homepage registration number system. It may be an arbitrary number such as 1234 set.

The converter receiving the transmitted number searches for a number that overlaps with the received number in the server (S504). If a duplicate number does not exist as a result of the search, the number input by the operator is registered as the number of the corresponding homepage (S506), and may be accessed by another mobile communication terminal user.

For example, when daum.net is registered as 1234, if a mobile communication terminal user wants to access daum.net, the user first selects a domain input menu.

Then, select the number button, press 1234, and then select the search button, the home page can be displayed.

On the other hand, if there is a number that overlaps with an arbitrary number entered in the operator of the search result site, the process is performed again from step 502.

According to another embodiment of the present invention, a mobile communication terminal user may store a domain of a site by assigning a predetermined number to a favorite site. The user can simply access the Internet using the mobile communication terminal as the stored constant number.

For example, if a mobile terminal user who frequently enters the site of chosun.com wants to access the site by storing the address of the site as a number such as 1, select the Internet connection mode and select 1 to access the site. Can be.

6 is an exemplary view showing an initial screen of an Internet connection according to an embodiment of the present invention, Figure 7 is an exemplary view showing an Internet connection method selection screen according to another embodiment of the present invention.

When a user of a mobile communication terminal wishing to access the Internet through the mobile communication terminal selects a domain direct input menu for accessing the Internet, a screen as shown in FIG. 6 is displayed. When the direct domain input menu is selected, the message 'Please input the desired domain name in English or numerals' is displayed on the screen as shown in FIG. The mobile terminal user selects at least one of an English or numeric button outputted with the message to input a domain name.

If the English button is selected, the domain name of the site that the mobile communication terminal user wants to access is input as it is, and then the search button is selected.

For example, if the user of the mobile communication terminal wants to access the Chosun Ilbo, the user enters chosun.com in the mobile communication terminal and selects the search button, and the mobile communication terminal is connected to the Chosun Ilbo.

On the other hand, when the user of the mobile communication terminal selects a numeric button, an input field for inputting a numeric domain is displayed on the terminal.

The user enters a numeric domain that he / she wants to access the text box, and selects a search button.

When the search button is selected, the input numerical domain is transmitted to the converter through the network interworking device, and the input numerical domain is analyzed by the converter for the number system. The converter then converts the numeric domain into a character domain corresponding to the analyzed numbering system. The mobile communication terminal then accesses the home page corresponding to the converted text domain.

As described above, when accessing the Internet homepage with the mobile communication terminal using the wireless Internet domain direct input system according to the present invention, the Internet access key after inputting a numeric domain which is a simple combination of numbers corresponding to the homepage to be accessed. If you press it, you can access the homepage immediately without any additional procedure, so the direct domain input method can be simplified.

In addition, since the content providing server is connected to the Internet, contents that are not connected to the personal server can be used, thereby allowing access to a wider range of contents.

In addition, by simply entering a numeric domain when accessing the Internet homepage using the mobile communication terminal, the convenience of the mobile communication terminal for internet access can be significantly increased.

In addition, if you enter a numeric domain, you can access the homepage simply by entering the number corresponding to the character only once in that order.

Claims (17)

delete delete delete delete delete delete delete In the method of connecting to the Internet using a mobile communication terminal, Receiving domain information together with an internet access signal from the mobile communication terminal; Determining a form of the received domain information; Analyzing the number system of the numeric domain when the received domain information is numeric domain information; Determining whether the analyzed numbering system is a preset numbering system, the preset numbering system including a content classification number, a first level identification number, and an organization name identification number for providing a content service; Converting the first-level identification number and the organization name identification number into a corresponding character domain according to the content classification number included in the analyzed number system, when the analyzed numbering system comprises a preset numbering system; And Connecting the mobile communication terminal to the converted text domain to transmit information of a corresponding site to the mobile communication terminal through a network; And the institution name identification number is a number corresponding to a character arranged on a keypad of a mobile communication terminal. The method of claim 8, The form of the domain information is Wireless Internet access method using a number-based domain including at least one of numbers, English, Korean or a combination of numbers and letters. The method of claim 8, Receiving numerical domain information corresponding to a character domain of the site from an operator of the internet site; Determining whether the received numeric domain information overlaps with a previously stored numerical domain; And Registering the numeric domain as a domain of the site when the received numeric domain information does not overlap with a previously stored numeric domain; Wireless Internet access method using a number-based domain further comprising. The method of claim 8, And registering at least one of a character domain corresponding to the site or a numeric domain corresponding to the character domain, by an operator of a site that first registers the corresponding site. Receiving an internet access request together with key data of a wireless user terminal via a wireless network, the key data including numeric domain information; Analyzing the number system of the number and determining whether the analyzed number system is a preset number system, wherein the preset number system is a content classification number, a step 1 identification number, and an organization name for providing a content service. Contains a number;  Converting the first-level identification number and the organization name identification number into a corresponding character domain according to the content classification number included in the analyzed number system, when the analyzed numbering system comprises a preset numbering system; And Routing the user to access a site corresponding to the character domain, And the institution name identification number is a number corresponding to a character arranged on a keypad of a mobile communication terminal. delete delete In a system for connecting to the Internet using a mobile communication terminal, Receiving means for receiving domain information together with an internet access signal from the mobile communication terminal; Determining means for determining a form of the received domain information; Analyzing means for analyzing a number system of the numeric domain when the received domain information is numeric domain information; Determine whether the analyzed numbering system consists of a preset numbering system, wherein the predetermined numbering system includes a content classification number, a first-level identification number, and an organization name identification number that provides a content service; Means for converting a first-level identification number and an organization name identification number into a corresponding character domain according to the content classification number included in the analyzed number system when the numbering system consists of a preset numbering system; And And transmitting means for connecting the mobile communication terminal to the converted text domain and transmitting information of the corresponding site to the mobile communication terminal through a network. The institution name identification number is a wireless Internet access system using a number-based domain, characterized in that the number corresponding to the letters arranged on the keypad of the mobile communication terminal. delete A memory in which a program is stored; A processor coupled to the memory to execute the program; The processor by the program, Receiving domain information together with an internet access signal from a mobile communication terminal; Determining a form of the received domain information; Analyzing the number system of the numeric domain when the received domain information is numeric domain information; Determining whether the analyzed numerical domain information is of a preset numbering system, wherein the preset numbering system includes a content classification number, a first level identification number, and an organization name identification number for providing a content service;  Converting the first-level identification number and the organization name identification number into a corresponding character domain according to the content classification number included in the analyzed number system, when the analyzed numbering system comprises a preset numbering system; And Accessing the mobile communication terminal through the converted text domain and transmitting information of a corresponding site to the mobile communication terminal through a network; The institution name identification number is a wireless Internet access system using a number-based domain, characterized in that the number corresponding to the letters arranged on the keypad of the mobile communication terminal.

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