KR20050001598A - System and method for providing a service to connect to a wireless internet - Google Patents

Abstract

PURPOSE: A method for supplying a wireless Internet access service and a supplying system are provided to make different kinds of contents correspond to each easy-to-remember specific telephone number, so that a user can directly access a desired site by a text message received after making a call with one of the telephone numbers, thereby simplifying a process for accessing a wireless Internet. CONSTITUTION: When a predetermined key on a user's terminal is inputted(200), the terminal(200) accesses an ARS server(110) through a telephone access path. The ARS server(110) transmits identifier information on the terminal(200) with information on the predetermined key to an application server(130). The application server(130) transmits a URL of a wireless Internet site corresponding to the predetermined key with the identifier information to a WAP push server(120), so that the WAP push server(120) can perform a WAP push process to the terminal(200).

Description

Method and providing system for providing wireless internet access service {System and method for providing a service to connect to a wireless internet}

The present invention relates to a method and a system for providing a wireless internet access service, and more particularly, to a method and a system for providing a wireless internet access service, which simplifies the process of providing content through the wireless internet.

Wireless communication devices such as mobile phones and PDAs are being used for the use of services such as providing a variety of contents through the wireless Internet beyond the function of a simple telephone. In general, in order to use a wireless Internet service, first, a connection key provided in a mobile phone or the like is pressed to access a wireless Internet portal site. Then, a desired type of service is selected from a menu of contents provided by the portal site, and a submenu provided in the selected service and a submenu thereof are sequentially selected to select contents to be provided.

However, according to the conventional wireless Internet access method, there is an inconvenience in that the user must press many kinds of keys starting with the wireless Internet access key. In addition, it takes too much time to reach the desired wireless Internet content, the wireless Internet connection time is long, there is a disadvantage that the cost of using the wireless Internet access service is unnecessarily increased. This disadvantage causes the user to feel that the work of providing contents through the wireless Internet is very cumbersome and expensive. Moreover, for users in their late twenties and above who are not familiar with the use of wireless Internet in their teens or early twenties, this disadvantage is perceived as a difficulty or rejection of the use of wireless internet itself. It is the biggest obstacle to activation.

On the other hand, in general, each user has a type of content that is frequently used according to his or her taste. For example, some users mainly play games, some users mainly use ringtone content download to change ringtones, and some users provide stock information. Mainly use the service. However, currently provided services do not meet the different needs of each user. That is, according to the conventional wireless Internet access method, a self-made main screen is provided first in a wireless Internet portal site that is accessed for the first time regardless of different tastes for each user, and the desired contents must be sequentially found in the main screen. . Therefore, there is a disadvantage in that a large number of key manipulations are required to move to a new subsite desired by each connection.

In order to overcome this disadvantage, conventionally, a method has been proposed in which a final screen previously accessed by a user becomes the first display screen when the wireless Internet is reconnected. However, even with this method, when the content that the user wants to use when reconnecting to the wireless Internet is provided on a screen other than the final screen, the user needs to go back to the main screen or the upper screen and then go to the desired screen. Will increase the result.

Therefore, the conventional wireless Internet access method is an obstacle to the activation of the wireless Internet connection by a method that does not consider many key operations and user-specific characteristics.

The present invention has been made to solve the above problems, the first object of the present invention, by simplifying the process for accessing the wireless Internet, access is easy to use and use the wireless Internet to users of various layers It is to provide a method for providing a wireless Internet access service to be motivated.

The second object of the present invention is to allow access to frequently used contents with a minimum of key manipulation, so that access to a site that is more convenient to use and provides a desired content is made very quickly. It is to provide a service providing method.

Another object of the present invention is to provide a system for providing a wireless internet access service, which is suitable for performing the method for providing a wireless internet access service as described above.

1 is a diagram illustrating a system for providing a wireless Internet access service according to the present invention;

2 and 3 briefly illustrate the system shown in FIG. 1 mainly for the display of each step for providing a wireless Internet access service according to the present invention; and

4 sequentially illustrates screens displayed on the user terminal 200 as the wireless Internet access service according to the present invention is performed.

Explanation of symbols on the main parts of the drawings

100: internet 110: ARS server

120: WAP push server 130: Application Server

140: DB server 200: user terminal

220: mobile service provider

According to an aspect of the present invention, there is provided a method for providing a wireless Internet access service, including: connecting a terminal to an ARS server through a dial-up path as a predetermined key on a user's terminal is input; Transmitting, by the ARS server, identification information of the terminal together with information on the predetermined key to an application server; And transmitting, by the application server, the URL of the wireless Internet site corresponding to the predetermined key to the WAP push server together with the identification information, and performing a WAP push to the terminal through the WAP push server. It features.

After receiving the URL corresponding to the predetermined key through the WAP push, the terminal transmits a selection command for the URL to the application server or a DB server corresponding to the URL according to a user's input. do. Then, the application server extracts a list of contents provided by the DB server from the DB server and transmits the list to the terminal, or the DB server transmits the list of contents to the terminal.

Then, when the terminal transmits a selection command for any one or more of the contents in the list to the application server or the DB server according to a user input, the application server extracts the selected content from the DB server and the The DB server transmits the selected content to the terminal and / or the system designated by the terminal, or the DB server transmits the selected content to the terminal and / or the system.

According to the present invention, a user can directly access a desired site through a text message or the like received after a user makes a call to a specific phone number that is easy to remember. Therefore, the process for connecting to the wireless Internet is simplified and the connection time is shortened.

Meanwhile, the application server may first transmit information including the access telephone number to the ARS server to the terminal. When the user inputs a confirmation command for the received telephone number by operating the user terminal, the terminal is connected to the ARS server, and then the process as described above is performed. According to this, an effect of inducing a user to use the wireless Internet access service according to the present invention can be obtained.

It is preferable that the predetermined key includes a plurality of identical keys, for example, a plurality of identical numbers, so that the user is easy to remember. In addition, by including at least one special character in addition to a plurality of the same number can be distinguished from the general telephone number.

On the other hand, according to the present invention, a DB server having a list of the content and the content to be provided to the user's terminal through the wireless Internet; An ARS server connected to the terminal through a telephone connection path as a predetermined key on the terminal is input, and transmitting identification information of the terminal to the outside together with information on the predetermined key when the terminal is connected; And transmitting the URL of the DB server corresponding to the predetermined key to the WAP push server together with the identification information so that the terminal receives the content and the contents of the DB server as a selection command for the URL is input to the terminal. And / or an application server for performing a WAP push to the terminal through the WAP push server, so that the list can be provided to the wireless internet access service providing system.

Hereinafter, with reference to the drawings will be described the present invention in more detail.

1 is a diagram illustrating an embodiment of a system for providing a wireless Internet access service according to the present invention. The system according to the present invention includes a user terminal 200 capable of wireless Internet access, and an ARS server 110 and a WAP push server 120 connected to each other to enable mutual data communication through the Internet 100. ), An application server (Application Server) 130, and a DB server (Database Server) 140.

The user terminal 200 is a portable mobile communication terminal capable of a general telephone function and a wireless Internet connection. For example, the user terminal 200 includes a mobile phone or a device such as a PDA having a mobile phone function. The user terminal 200 receives a general telephone function through the base station 210 and the mobile communication service provider 220, and is also connected to the mobile communication service provider 200 through an ISP 230 that provides an Internet access service. A function of wirelessly accessing the Internet 100 is provided.

The ARS server 110 is a server that can be connected to the user terminal 220 through the mobile communication provider 220. The ARS server 110 performs an auto responder function, commonly known as ARS. The ARS server 110 is connected to the user terminal 200 through a telephone call function when a predetermined specific number is input to the user terminal 200 and the call function of the user terminal 200 is selected. The specific number is a predetermined number such as * NNN or #NNN, where N is one of the numbers provided on the keypad of the user terminal 200. Therefore, when the user enters a number such as * 777 through the user terminal 200 and presses the "call" key, the user terminal 200 passes through the base station 210 and the mobile service provider 220 to the ARS server 110. You will be connected to the regular phone function.

At this time, a plurality of independent ARS server 110 may be provided for each number. As such, when a plurality of ARS servers 110 are provided, each ARS server 110 performs a unique function assigned by number. In addition, by providing a single ARS server 110 so that any one of the telephone number of * 111 to * 999 is entered in the same connection, the ARS server 110 recognizes as a request command for a different function for each number Thus, different kinds of functions may be performed as described below.

In addition, the ARS server 110 according to the present invention has a function of performing data communication with the application server 130 in addition to the function to provide an answering service when a general telephone call comes. Data communication with the application server 130 is implemented in such a way that the ARS server 110 is connected to the application server 130 through the Internet 100, in addition, the ARS server 110 and the application server 130 It can also be implemented in such a way that is connected via a local communication network.

Application server 130 is a server that performs a key function for providing a wireless Internet access service according to the present invention, as described later by driving the WAP push server 120 to the user terminal 200 to a specific wireless Internet site A function of transmitting a URL of the data, and a data communication with the DB server 140 to transmit data of the content stored in the DB server 140 and / or data of the list of the content to the user terminal 200. Do this.

DB server 140 is a server that stores the data of the above-described content as a database and provides it to the outside, this data is the data that the user finally wants to obtain by operating the user terminal 200. The DB server 140 having such a function is commonly called a CMS server (Contents Management Server). The DB server 140 may be connected to the application server 130 through the Internet 100 or may be directly connected to the application server 130 through a local communication network. If the DB server 140 belongs to the same business entity as the application server 130 and is located at a short distance from each other, it may be preferable to be connected through a local communication network. It would be desirable to be connected via 100.

Hereinafter, a method for providing a wireless Internet access service according to the present invention performed by the above system will be described with reference to FIGS. 2 to 4.

2 and 3 briefly illustrate the system shown in FIG. 1, and for convenience of description, the illustration of the base station 210, the mobile communication service provider 220, the ISP 230, and the Internet 100 is omitted. In addition, only the user terminal 200, the ARS server 110, the WAP push server 120, the application server 130, and the DB server 140 are illustrated, and only the flow of data or commands is illustrated. 4 illustrates sequentially the screens displayed on the user terminal 200 as the wireless Internet access service according to the present invention is performed.

2 and 3, each step is indicated by an arrow and a number. Hereinafter, description will be made separately for each step shown in FIGS. 2 and 3. In the following description, the numbers of the additional steps are described based on the numbers indicated in FIGS. 2 and 3.

First step

The wireless Internet access process according to the present invention begins by the user inputting a predetermined key through the user terminal 200 and selecting a call function. Here, the above-described predetermined key will be described first. Table 1 below illustrates the functions assigned to each of the predetermined keys.

Channel number Service name Service description * 111 RBT Receive the latest / recommended ring list based on the criteria set by the customer * 222 LBS Receive location of pre-registered person after call selection * 333 Character Receive season's popular character list * 444 Game Receive a list of popular games based on phone specifications, gender, etc. * 555 Stock Direct access to additional WAP push information for every preset time * 666 Adult Receive a list of popular content such as videos and images * 777 Bell Receive up-to-date / recommended bell list based on customer-set criteria * 888 News Receive up-to-date list of news such as news, sports and entertainment set by the customer at the time * 999 Meeting / Chatting Immediately after receiving the recommended target list and proposal

As can be seen in Table 1 above, a specific function is assigned to each number. For example, * 777 is provided with a service providing function for downloading ringtone contents. When a user wants to receive a service such as updating a ringtone of a mobile phone that is currently being used with a new ringtone, the ringtone is downloaded through * 777. Receive or send to someone else's cell phone. In addition, if you want to get information about stocks, you can use * 555 to perform the desired function.

As described above, Table 1 above is a mere example of the type and number of services allocated to each number, and the information on the method of providing such services or the billing method for using the services can be modified as necessary. The present invention is not limited to the above examples.

It is preferable that the number (type) of such predetermined keys is set so as not to be too large or too small. If the number of keys is too small, it is difficult to provide various kinds of contents. If the number of keys is too large, the number of numbers to be stored in order to receive a desired content or service is increased. Therefore, it is preferable to set the number to be about 10 or less as described above. A user only needs to remember about 2 or 3 numbers of contents that are mainly used by the user among 10 or less types of services. Direct access to the desired service is possible.

In addition, the predetermined key is made easier to be stored by the user by having a plurality of the same number as described above. At this time, in the present invention has been illustrated that a predetermined key is made of the same three numbers. By using three consecutive numbers, the user's memory can be more clearly engraved, and there is no need to press too many keys.

Also, in the present invention, the special three characters are included in front of the same three numbers "*" or "#". In this way, duplication with a general telephone number can be avoided, and thus can be effectively used as a number for providing a service unique to the present invention. In addition, the special character is a key that is normally provided on the keypad of a general telephone, there is an advantage that there is no additional operational hassle in entering the special character.

When the user presses * NNN, for example, * 777 and presses a confirmation key, the user terminal 200 is connected to the ARS server 110. The connection to the ARS server 110 is made through a path that performs a general telephony function. That is, when the user calls * 777, the mobile communication provider 220 connects the user terminal 200 to the ARS server 110 through the public telephone network (PSTN). This process is the same as the general phone function of calling a specific phone number using a mobile phone. 4 shows an example of a screen displayed on the display unit of the user terminal 200 when the user presses * 777 and dials the number.

When the user terminal 200 is connected to the ARS server 110, the ARS server 110 transmits the announcement corresponding to the service of * NNN to the user terminal 200. This process is also carried out through the same path as a normal telephone function, and the announcement is equivalent to performing a general ARS function. The content of the message transmitted to the user terminal 200 through the ARS function is illustrated in the section “2. ARS message” of FIG. 4.

The user who has received the announcement once terminates the telephone connection to the ARS server 110. The announcement provided by the ARS server 110 may include a comment that induces the user to hang up the call.

2nd step

The ARS server 110 transmits the announcement to the user terminal 200 and simultaneously transmits the information indicating that the user terminal 200 selects * NNN to the application server 130. The information transmitted by the ARS server 110 includes * NNN and an identification number for the user terminal 200 (eg, a mobile phone number of the user terminal 200).

The application server 130 identifies the service type of * NNN through the received information. For example, when information indicating that * 777 is selected is transmitted, the application server 130 determines that a service for receiving ringtone content is selected.

3rd step

The application server 130 extracts a URL corresponding to the received * NNN and transmits the information about the URL and the information about the user terminal 200 to the WAP push server 120. To this end, the application server 130 is provided with information (URL information of each DB server 140) of the URL of the site providing a service corresponding to each of the * NNN in advance.

4th step

As the WAP push server 120 receives the URL of * NNN and the identification number of the user terminal 200 from the application server 130, the WAP push server 120 is driven, so that the WAP push server 120 is a user terminal. Information including the URL received at 120 is transmitted. The WAP push server 120 uses a method of accessing the directly received URL as the user terminal 200 inputs a confirmation key, such as a short message service (SMS). In addition to the SMS, other means by which the user terminal 200 can directly access a URL included in the received information may be available. As such, the method of allowing the user terminal 200 to directly access the site of the URL included in the received information is well known, and its type and a detailed description thereof are omitted.

When the SMS including the URL is transmitted to the user terminal 200 by the WAP push, the user terminal 200 displays the contents of the SMS according to the user's operation. In the section “3. WAP PUSH” of FIG. 4, SMS contents displayed on the user terminal 200 are illustrated.

5th step

When the user presses a key for "connection" according to the guidance text displayed on the user terminal 200, a selection command for the received URL is transmitted from the user terminal 200 to the application server 130. This transmission process is performed by directly accessing the wireless Internet to a site of a specific URL.

6th step

When the selection command is transmitted from the user terminal 200 to the application server 130, the application server 130 determines the DB server 140 corresponding to the URL in the transmitted selection command, and selects the DB server 140 as a corresponding DB server 140. Send the command.

7th step

The DB server 140 receiving the selection command from the application server 130 transmits a list of the contents provided by the application server 130 to the application server 130.

In this case, the list provided by the DB server 140 may be changed based on information about the connected user terminal 200. In order to create such a variable list, the DB server 140 may use a method of storing information about a user or making a query through another database. For example, the DB server 140 stores information on whether the same user terminal 200 has previously connected to the same DB server 140, and also the user's taste (information). By receiving the input through 200, the DB server 140 may provide a list of customized content for each user. In another method, a database of user information provided by the mobile communication service provider 220 for information (eg, gender, age, hobby, address, etc.) about a subscriber using the user terminal 200. Can be queried from, to actively construct a list of custom content suitable for it.

8th step

The application server 130 receiving the list of contents transmits the data on the received list to the user terminal 200. Accordingly, the user terminal 200 displays a list of the received content. In this case, as described above, the list of the customized content considering the characteristics of each user may be displayed. 4 illustrates a state in which a list of the received content is displayed on the display unit of the user terminal 200.

9th step

When a user manipulates the user terminal 200 to select specific content in the content list, the selection command is transmitted to the application server 130. In this case, the identification number of the user terminal 200 is transmitted together with the selection command.

10th step

The application server 130 transmits a selection command from the user terminal 200 to the DB server 140. The received DB server 140 transmits the data of the content selected by the selection command to the user terminal 200 through the application server 130. Accordingly, the user terminal 200 may be provided with a service such as downloading the selected content. In this case, instead of transmitting the selected content immediately, another selection screen for the user's handling of the selected content may be transmitted. For example, when a specific content "1. Infinite track_to you" is selected while the "4. Custom content" screen of FIG. 4 is displayed, the selected specific content is previously heard, downloaded, or transmitted to another mobile phone. The “5. DOWNLOAD” screen of FIG. 4 may be transmitted first so that one of the services may be selected.

When the user selects a specific function, the corresponding operation is performed through the DB server 140 and the application server 130, and the ninth and tenth steps will be repeatedly performed. In addition, when a selection command for selecting a list of other contents is input by selecting the item “6. Other recommendation bell List” on the “4. Custom Contents” screen of FIG. Will be performed.

Variant

In the present invention, the connection between the user terminal 200 and the ARS server 110 in the first step is performed using the telephone function of the mobile phone, and the user terminal 200 and the server in the second to tenth steps. Connections between the servers 110, 120, 130, and 140, and connections between the servers 110, 120, 130, and 140 are performed through the Internet 100. However, some or all of the servers may be modified to connect via a local communication network as needed.

In addition, the present invention has been described an example in which data in the DB server 140 is transmitted and received with the user terminal 200 through the application server 130, in the fifth to tenth step the user terminal 200 is a DB server ( The steps from the process of connecting to 140 to the process of receiving data from the DB server 140 to the user terminal 200 may be performed by directly connecting the user terminal 200 and the DB server 140. In this case, for example, in the fifth step, after the user terminal 200 sends an access request command for the corresponding URL to the application server, the application server 130 directly transmits the list of contents to the DB server 140. It may be modified in such a manner that the transmission command to transmit to the terminal 200 to the DB server 140.

As described above, the ARS server 110 may be configured as one server or as a plurality of servers for each service, and the DB server 140 may also be configured as one server or as a plurality of servers different for each service. It may be. Since it is preferable to belong to a different provider for each type of content and to be managed, the DB server 140 preferably has a plurality (eg, nine servers each allocated from * 111 to * 999) for each type of service. something to do.

In addition, as described above, in order for the DB server 140 to provide customized contents in consideration of characteristics and tastes of each user, the DB server 140 may separately include user information. It may be possible to provide a database server (not shown). Such a separate customer database server may store basic information about a user according to a user's input, or may arbitrarily or user another database (for example, a customer information database of a mobile service provider) having information about the user. It can be built by making the query available on the basis of permission.

On the other hand, the present invention has been described an example of transmitting the information finally selected by the user to the user terminal 200 of the customer or other communication means designated by the user. However, depending on the type of service, the final content may not be transmitted to the user terminal 200 but may be transmitted to a system attached to another provider. For example, in the case of a so-called ring service in which music is provided to a third party instead of a ringing tone when a third party makes a call to the user terminal 200, the content selected by the user is not transmitted to the user terminal 200, but the setting of the exchange is performed. Is done in a way that changes. Therefore, in this case, the data of the content selected by the user will be transferred to the ring service management database of the business entity managing the exchange.

On the other hand, in order to induce the user to actively use the wireless Internet access service according to the present invention, the application server 130 may be transmitted to the user terminal 200 in advance for the announcement for the service.

In this case, before performing the above-described first step, the application server 130 first transmits the information including the access telephone number to the ARS server 110 to the user terminal 200. In this case, the transmitted information may be transmitted using a method such as SMS, and the transmitted method is called * NNN, which is a telephone number of the ARS server 110 according to a user pressing a confirmation key on the received message. Use a known method to make a call connection.

As such, when the user presses a predetermined confirmation key to input a confirmation command for the received information, the user terminal 200 is connected to the ARS server 110 through the telephone call function as described above. The process after connecting to the ARS server 110 is the same as described above. In this manner, it is possible to obtain an effect of inducing a user to naturally use the service according to the present invention for wireless Internet contents.

As described above, according to the present invention, different kinds of contents correspond to specific phone numbers that are easy to remember, so that a user can directly access a desired site through a text message or the like received after calling the phone number. .

Therefore, since the process for accessing the wireless Internet is simplified and the access time is shortened, accessibility is easy and the user of various layers can be motivated to use the wireless Internet.

Although the above has been illustrated and described with respect to the preferred embodiments of the present invention, the present invention is not limited to the specific embodiments described above, those skilled in the art without departing from the gist of the present invention various modifications It will be understood that such modifications are within the scope of the claims of the present invention.

Claims (16)

In the wireless Internet access service providing method, (a) connecting the terminal to the ARS server via a dial-up path as a predetermined key on the terminal of the user is input; (b) the ARS server transmitting identification information of the terminal together with information on the predetermined key to an application server; And (c) the application server transmitting the URL of a wireless internet site corresponding to the predetermined key together with the identification information to a WAP push server, and performing a WAP push to the terminal through the WAP push server; Wireless Internet access service providing method characterized in that. The method of claim 1, (d) the terminal receiving the URL corresponding to the predetermined key through the WAP push, transmitting a selection command for the URL to the application server or a DB server corresponding to the URL; And (e) the application server extracting a list of contents provided by the DB server from the DB server and transmitting the list to the terminal, or the DB server transmitting the list of contents to the terminal; Method for providing a wireless Internet access service characterized in that. The method of claim 2, (f) the terminal transmitting a selection command for any one or more of the contents in the list to the application server or the DB server; And (g) the application server extracts the selected content from the DB server and transmits the selected content to the terminal and / or the system designated by the terminal, or sends the selected content to the terminal and / or the system. Wireless Internet access service providing method comprising the; further comprising. The method according to any one of claims 1 to 3, (h) before the step (a), the application server further comprising transmitting information including the access telephone number to the ARS server to the terminal; (a-1) In the step (a), connecting the terminal to the ARS server in response to the confirmation key pre-specified for inputting the confirmation command for the telephone number received in the step (h). Method for providing a wireless Internet access service characterized in that. The method of claim 1, And said predetermined key comprises a plurality of identical keys. The method of claim 1, The plurality of identical keys consists of numbers; And said predetermined key further comprises at least one special character. In the wireless Internet access service providing method, (a) receiving, by an application server, identification information of the terminal from an ARS server to which the terminal is connected through a telephone connection path as a predetermined key on a user's terminal is input; (b) the application server transmitting the URL of the wireless Internet site corresponding to the predetermined key together with the identification information to a WAP push server, and performing a WAP push to the terminal through the WAP push server; (c) receiving, by the application server, a selection command for the URL transmitted by the terminal receiving the URL through the WAP push; And (d) the application server extracts a list of contents provided by the DB server from the DB server corresponding to the URL and transmits the list to the terminal, or transmits the DB server to transmit the list of contents to the terminal. And transmitting a command to the DB server. The method of claim 7, wherein (e) receiving, by the application server, a selection command for at least one of contents in the list transmitted by the terminal from the terminal; And (f) extracting, by the application server, content corresponding to the selection command for the content from the DB server and transmitting the content to the terminal and / or a system designated by the terminal; How to provide internet access service. The method according to claim 7 or 8, (g) before the step (a), transmitting, by the application server, the information including the access telephone number to the ARS server to the terminal. The method of claim 7, wherein And said predetermined key comprises a plurality of identical keys. The method of claim 7, wherein The plurality of identical keys consists of numbers; And said predetermined key further comprises at least one special character. In the wireless Internet access service providing system, A DB server having contents to be provided to a user's terminal through a wireless Internet and a list of the contents; An ARS server connected to the terminal through a telephone connection path as a predetermined key on the terminal is input, and transmitting identification information of the terminal to the outside together with information on the predetermined key when the terminal is connected; And The URL of the DB server corresponding to the predetermined key together with the identification information is transmitted to the WAP push server, so that the terminal receives the contents and / or the contents of the DB server as a selection command for the URL is input to the terminal. Or an application server for performing a WAP push to the terminal through the WAP push server to receive the list. The method of claim 12, The application server wirelessly extracts the contents and / or the list from the DB server and transmits the content and / or the list to the terminal as the terminal receiving the URL transmits the selection command through the WAP push. Internet access service provision system. The method of claim 13, The application server is a wireless Internet access service providing system, characterized in that for transmitting information including the telephone number to the ARS server to the terminal. The method of claim 12, And said predetermined key comprises a plurality of identical keys. The method of claim 12, The plurality of identical keys consists of numbers; And said predetermined key further comprises at least one special character.