KR100785626B1 - Method for wiress-internet service providing diversity of information corresponding massage and input key and system thereof - Google Patents

Abstract

A wireless Internet service supply method for supplying a lot of information corresponding to input keys and messages and a system therefor are provided to offer an environment capable of providing a lot of service information according to key inputting actions manipulated by a user and a single message received in a terminal, so the user easily obtains desired information. A multimedia message or a short message including particular message information and key selection information related to the message information is received(S310). At least more than one wireless Internet access key corresponding to the key selection information is activated. A wireless Internet access key selected by a user is recognized. Key identification information related to the selected access key is generated, and a transmission code consisting of the key identification information, a particular service divider, and the message information is generated(S330-S350). A wireless Internet access request signal including the transmission code is transmitted to an information management server via a gateway server(S360). Service information corresponding to the key identification information and the message information of the transmission code is received from the information management server(S370).

Description

Method and system for providing wireless Internet service providing various information corresponding to message and input key {Method for wiress-internet service providing diversity of information corresponding massage and input key and System approximately}

The following drawings attached to this specification are illustrative of preferred embodiments of the present invention, and together with the detailed description of the invention to serve to further understand the technical spirit of the present invention, the present invention is a matter described in such drawings It should not be construed as limited to

1 is a block diagram of a wireless Internet service providing system according to an embodiment of the present invention.

2 is a functional configuration diagram of an information management server according to an embodiment of the present invention.

3 is a functional configuration diagram of an information management server according to another embodiment of the present invention.

4 is a table showing an information providing server associated with each function key and the type of information provided from each information providing server according to an embodiment of the present invention.

5 is a flowchart illustrating a procedure of a method for providing a wireless Internet service according to an embodiment of the present invention.

6 is a flowchart illustrating a procedure of a service information acquisition process in a method for providing a wireless Internet service according to another embodiment of the present invention.

7 is a flowchart illustrating a wireless internet service access procedure of a terminal according to an embodiment of the present invention.

<Description of main reference numerals in the drawings>

110.Subscriber terminal 120 ... Radio base station

121 BTS 122 Base Station International BBS

130 MSC 140 Network Interlock

150 ... Gateway Server 160 ... Information Management Server

170.Message Server 180 ... Information Server

190 DNS Server

The present invention relates to a method and a system for providing a wireless internet service, and more particularly, to a method and a system for providing a wireless internet service which can easily check various information related to a message received by a terminal.

Currently, a hot key method using a button embedded in a terminal is used as a conventional method of accessing the wireless Internet through a mobile phone. The user operates a button labeled MagicN, EasyE, Nate, etc., to connect to a wireless portal site operated by each mobile communication company. This prior art can easily access a specific wireless portal site (i.e., a mobile portal site of a mobile carrier), but a mobile carrier that accesses or goes through several steps to an independent wireless portal site other than the wireless portal site of a specific carrier. It's not easy to access the details service page. In order to access a wireless Internet site or information desired by a user, the user can access the wireless Internet by visiting a service menu or directly inputting an English domain or IP address (Internet Protocol address) using a mobile phone keypad. Therefore, the process of accessing a specific wireless site or information desired by a user is difficult and complicated compared to accessing a wireless portal site of a mobile communication company. Currently, another method of accessing the service or information of the wireless Internet is to access the wireless Internet service through a Uniform Resource Locator (URL) callback after SMS transmission.

URL callback is a wireless web browser that is activated by sending a message including the URL of a wireless Internet site and / or web page to a message service, and pressing a call button or an OK button on a page for confirming the message. Access to the wireless Internet service is established.

However, in the wireless Internet service through such a callback URL, one message includes only one callback URL. Therefore, the user has a limitation that only one wireless Internet web page can access the received message.

An object of the present invention is to provide a method and system for providing a wireless Internet service for providing an environment in which a plurality of wireless Internet pages can be selectively connected to a single message received in a terminal. have.

Another object of the present invention is to provide a method and system for providing a wireless Internet service capable of providing various service information in response to a message received at a terminal and a key input manipulated by a user.

In order to achieve the above object, a method of accessing a wireless Internet service in a mobile terminal including a plurality of wireless Internet access keys according to an aspect of the present invention, (a) specific message information and the key associated with the message information Receiving a short message or a multimedia message including selection information; (b) activating at least one or more of the wireless internet access keys corresponding to the key selection information; (c) recognizing a wireless internet access key selected by a user among the activated wireless internet access keys; (d) generating key identification information associated with the access key selected by the user, and generating a transmission code consisting of the key identification information, the specific service identifier and the message information; (e) transmitting a wireless internet access request signal including the transmission code to an information management server via a gateway server; And (f) receiving service information corresponding to message information and key identification information of the transmission code from the information management server.

In the step (f), the information management server comprises: extracting message information and key identification information from the transmission code; Retrieving at least one or more service information corresponding to the extracted message information and key identification information from an internal database; And reconfiguring the retrieved service information according to priority.
In another modification, in the step (f), the information management server may include: extracting message information and key identification information from the transmission code; Determining at least one information providing server corresponding to the extracted message information and key identification information; Requesting the information providing server to transmit service information corresponding to the message information and key identification information; And reconstructing service information received from the information providing server according to priority.
As another variation, in the step (f), the information management server may include extracting message information and key identification information from the transmission code; Generating mediation information using the extracted message information and key identification information; Retrieving service information related to the mediation information by a keyword; And reconstructing the retrieved service information according to priority.

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According to another aspect of the present invention, a method for providing a wireless Internet access service using a mobile terminal including a plurality of wireless Internet access keys and an information management server connected through a network includes: (a) a callback URL in the mobile terminal; Receiving the included short message; (b) generating key identification information associated with an access key selected by a user of the wireless Internet access keys and requesting a gateway server for a wireless Internet access request including the key identification information, a specific service identifier and the callback URL; (d) at the gateway server, recognizing a service identifier in the transmission code and routing the wireless Internet access request to the information management server; (d) extracting, at the information management server, the callback URL and key identification information from the transmission code; (e) requesting the information providing server indicated by the callback URL to transmit service information corresponding to the key identification information; And (f) responding the service information received from the information providing server to the mobile terminal.

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The message information includes a string of short messages or audio information, image information, and video information of a multimedia message.

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According to another aspect of the present invention, a system for providing a wireless Internet access service using a mobile terminal including a plurality of wireless Internet access keys and an information management server connected through a network is provided. A message transmission device for transmitting a short message or a multimedia message including key selection information to the mobile terminal, the key selection information activating at least one or more of the wireless Internet access keys associated with the message information; Receiving, from the mobile terminal, a wireless Internet access request including a transmission code consisting of key identification information, a specific service identifier, and the message information associated with an access key selected by a user of the activated wireless Internet access keys, A gateway server for routing the wireless Internet access request to the information management server when recognizing a service identifier; And an information management server extracting the message information and key identification information from the transmission code, obtaining service information corresponding to the message information and key identification information, and responding to the mobile terminal.
At this time, the information management server, means for extracting message information and key identification information from the transmission code; A database for storing and managing at least one service information corresponding to the message information and key identification information; Means for retrieving corresponding service information from the database using the extracted message information and key identification information; And means for responsive to the mobile terminal by reconstructing the retrieved service information according to priority.
The system according to the present invention may further include at least one information providing server that manages service information corresponding to the message information and key identification information; The information management server includes means for extracting message information and key identification information from the transmission code; Means for requesting the information providing server to transmit service information corresponding to the message information and key identification information; And means for reconstructing the service information received from the information providing server according to the priority and responding to the mobile terminal.
The information management server of the system according to the present invention further comprises: means for extracting message information and key identification information from the transmission code; Means for generating mediation information using the extracted message information and key identification information; Means for retrieving service information associated with the mediation information as a keyword; And means for reconstructing the retrieved service information according to priority and responding to the mobile terminal.
According to another aspect of the present invention, a system for providing a wireless Internet access service using a mobile terminal including a plurality of wireless Internet access keys and an information management server connected through a network may include a short message including a callback URL. Message transmission device for transmitting to the mobile terminal; Receiving, from the mobile terminal, a wireless internet access request including a transmission code consisting of a key identification information associated with an access key selected by a user of the wireless internet access keys, a specific service identifier, and the callback URL, and a service identifier in the transmission code. A gateway server for routing the wireless Internet access request to the information management server; At least one information providing server managing various service information; And extracting the callback URL and the key identification information from the transmission code, requesting and receiving service information corresponding to the key identification information from the information providing server indicated by the callback URL, and receiving the received service information. It includes an information management server that responds with.

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Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. Prior to this, terms or words used in the specification and claims should not be construed as having a conventional or dictionary meaning, and the inventors should properly explain the concept of terms in order to best explain their own invention. Based on the principle that can be defined, it should be interpreted as meaning and concept corresponding to the technical idea of the present invention. Therefore, the embodiments described in the specification and the drawings shown in the drawings are only the most preferred embodiment of the present invention and do not represent all of the technical idea of the present invention, various modifications that can be replaced at the time of the present application It should be understood that there may be equivalents and variations.

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1 is a block diagram of a wireless Internet service providing system according to an embodiment of the present invention, Figure 2 is a functional block diagram of an information management server according to an embodiment of the present invention, Figure 3 is another embodiment of the present invention The functional configuration diagram of the information management server according to.

Referring to the drawings, the wireless Internet service providing system according to an embodiment of the present invention is a subscriber station 110, a wireless base station 120, a mobile switching station (MSC) 130 connected to the subscriber station 110, network interworking The device 140 includes a gateway server 150, an information management server 160, a message center 170, a plurality of information providing servers 180, and a DNS server 190.

In addition to the basic call processing and location registration functions, the subscriber station 110 is responsible for the attachment and origination of a short message (SMS). In addition, the subscriber station 110 may have a function of receiving and outputting a multimedia message (MMS). In addition, the subscriber station 110 is a client terminal for accessing various websites and receiving a wireless Internet service, and has a means for browsing with a web server (that is, a wireless web browser). Subscriber terminal 110 according to the present invention includes a cellular phone, PCS (Personal Communication Service) phone, PDA phone, GSM phone, WCDMA phone, CDMA-2000 phone, DMB phone and the like.

The key button of the subscriber station 110 according to the present invention includes a number key of "0-9", a special key such as "*, #" and "mp3, magicⓝ, GPS, K-merce, fimm" Terminal function keys are provided. Accordingly, the user can easily access a website of his / her favorite which is classified into a specific category (for example, sound, picture, picture, adult, shopping, etc.) by using the numeric button, special key and terminal function key. It is possible to request through.

In addition, the subscriber station 110 provides a message confirmation page for confirming message information including a short message (SMS) and a multimedia message (MMS), while the subscriber is selecting a message confirmation page, the numeric key, When receiving an input signal of a special key or a function key, a key identification code corresponding to the input signal is generated, a wireless web browser is driven, and a transmission code is generated according to a predetermined rule, thereby attempting to access the wireless Internet. In this case, the subscriber station 110 may further transmit a predetermined service identifier for distinguishing a wireless Internet access service together with the message information and the key identification code.

For example, when the subscriber station 110 receives a short message (SMS) including a string of "Hyundai Securities", the message information received from the message center 170, the subscriber station 110 by the operation of the subscriber " The short message (SMS) including the string "Hyundai Securities" is provided to the subscriber through the message confirmation page. When the subscriber station 110 receives the signal of the 'K-merce key' while providing the message confirmation page, the subscriber station 110 receives a key identification code KM corresponding to the 'K-merce key'. It generates http: // # KM automatically in front of the string "Hyundai Securities" and generates a transmission code for use as a connection URL when the wireless web browser is started. That is, it generates a transmission code of 'http: // # KM Hyundai Securities'. At this time, # is a service delimiter for the gateway server 150 to recognize that the service according to the present invention. The service identifier and the key identification code may be used in various modifications in addition to those illustrated in the present invention.
Although the embodiment of the present invention illustrates that the transmission code is a separate code including a specific service identifier or a key identification code, the present invention is not limited thereto, and the transmission code is, for example, a code having a general URL form ( http://www.ktf.com/index.asp?key=1&index=Hyundai Securities).

The message information may include key selection information indicating a key corresponding to a service information that can be provided corresponding to a string of a short message or multimedia information of a multimedia message. Accordingly, the subscriber station 110 activates a key corresponding to the key selection information to receive only a key corresponding to the key selection information, and displays the (activated key) on the display or is provided on the keypad. It is preferable to indicate through a lamp.

More preferably, subscriber station 110 may have a keypad configured as a display. Accordingly, the subscriber station 110 may display the function information of the key corresponding to the key selection information on the keypad composed of the display as an icon or a character string.

The radio base station 120 serves to guarantee the mobility of the subscriber station, and performs hand-off and radio resource management functions. The radio base station 120 includes a base station controller (BTS) 121 and a base station controller (BSC) 122 that controls the base station 121. The base station controller 122 controls the base station 121, and assigns and releases radio channels for the subscriber station 110, transmit power control of the subscriber station and the base station, intercell soft handoff and hard handoff determination, and transcoding ( Transcoding) and Vocoding, and operation and maintenance of the base station.

The mobile switching center 130 performs basic and additional service processing, incoming and outgoing call processing of subscribers, handoff procedure processing, interworking with other networks, and the like. In addition, the mobile switching center 130 analyzes the data packet of the access request signal to identify the message to be transmitted to the wireless Internet network and transmits it to the network interworking device 140.

The network interworking device 140 bypasses the initial URL including the parameter value from the mobile switching center 130 and provides it to the gateway server 150.

The gateway server 150 performs a function of switching a circuit line and a data line on a cell basis for processing packet data directly connected on a cell basis. In addition, the gateway server 150 may include the Internet, a Public Switched Telephone Network (PSTN), a Public Switched Data Network (PSDN), an Integrated Service Digital Network (ISND), a Broad ISDN (B-ISDN), a Public Land Mobile Network (PLMN), and the like. Performs connection with other communication networks.

The gateway server 150 according to the present invention checks a module for receiving a wireless Internet access request from the subscriber station 110, a service identifier for the access request, and transmits the access request to the information management server 160. And a module for receiving a list of URLs belonging to a category indicated by the service identifier from the information management server 160 and responding to the subscriber station 110. In addition, when the gateway server 150 according to the present invention analyzes the URL transmitted from the subscriber station 110 and does not include the service identifier, the subscriber server checks the actual url information in the general DNS server 190. Transfer to the 110, or requests to the site corresponding to the information of the actual url delivers the received information to the subscriber terminal (110).
Although, in the embodiment of the present invention, as the transmission code is illustrated as a specific service identifier or a separate code including a key identification code, the gateway server 150 illustrates the function of identifying the service identifier. . However, the present invention is not limited thereto, and when the transmission code is in the form of a general URL, the gateway server 150 may simply perform a communication network access function.

The information management server 160 analyzes the message information and the key identification code received from the gateway server 150 to extract and reconstruct the service information corresponding to the message information and the key identification code and provide the same to the subscriber station 110. At this time, the information management server 160 may be configured in advance in the DB to store a variety of service information corresponding to the message information and the key identification code in association with the plurality of information providing server 180. Here, the service information stored in the DB may be detailed information corresponding to the message information and the key identification code, or may be a page of the corresponding detailed address (URL). Therefore, when the service information is requested from the gateway server 150, the information management server 160 may provide detailed address (URL) information to the subscriber station 110 or transmit the corresponding detail information page to the subscriber station 110. Can be.

In addition, the information management server 160 prioritizes and reconstructs the information received from each information providing server according to an input function key (ie, a key identification code), and displays the information on the user's terminal according to the priority. In this case, N (for example, five pieces) of information corresponding to a higher priority may be exposed first, and the remaining information may be configured in a directory form. For example, the top five of the service information received from the information providing server 180 associated with the function key ('K-merce' key) are preferentially exposed, and the service received from the remaining information providing server 180. The information may be included in a directory for each linked service and provided to the terminal.

Accordingly, the information management server 160 receives the service information received from the gateway server 150 as shown in FIG. 2, and from the message information analyzing means 161 and the gateway server 150 extracting the message information. From the message information analysis means 161 from the key identification code analysis means 162 for extracting the key identification code from the received information, the database 163 storing message information and information corresponding to the key identification code, and the database 163. Service information retrieved through the message information and the key identification code analysis means 162 provided from the information retrieval means 164 for retrieving service information corresponding to the key identification code, and the service information retrieved through the information retrieval means 163 to the subscriber terminal ( It may be provided with an information configuration unit 165 to reconstruct to provide to 110.

In addition, as an alternative to the above-described information management server 160, the information management server (FIG. 3, 260) according to another embodiment of the present invention may generate and use mediation information. Specifically, when service information is requested from the gateway server 150, the information management server (FIGS. 3 and 260) generates mediation information corresponding to the message information and the key identification code according to a predetermined rule. Then, accessing the information providing server 180 retrieves the service information corresponding to the mediation information and transmits to the subscriber station (110). Here, the mediation information is information generated by combining message information and information meaning a key identification code, and may be server information corresponding to a predetermined search keyword and key identification code. For example, when the message information is a string including "Hyundai Securities" and the key identification code is an identification code corresponding to "K-merce key", the mediation information is a server (eg, K) associated with the "K-merce key" -merce server) may be information including the address and the string "modern securities".

Accordingly, the information management server 260 receives the service information received from the gateway server 150 as shown in FIG. 3 and from the message information analyzing means 261 and the gateway server 150 extracting the message information. Intermediation corresponding to the key identification code provided from the key identification code analysis means 262, the message information analysis means 261 and the key identification code analysis means 262 for extracting the key identification code from the received information Mediation information generating means 263 for generating information, mediation information searching means 264 for extracting service information corresponding to the mediation information from a plurality of information providing servers 180 using the mediation information, and mediation information searching; It may be provided with an information configuration unit 265 for reconfiguring to provide the service information retrieved through the means 264 to the subscriber terminal (110).

On the other hand, when the information management server 260 is associated with a plurality of information providing server 180, it is preferable that the information management server 260 is linked to reflect the function of the function key of the subscriber station (110).

4 is a table showing an information providing server associated with each function key and the type of information provided from each information providing server according to an embodiment of the present invention.

Referring to this, a MagicN integrated search server and a portal knowledge search server are associated with a 'magicn key' (key identification code: MG) having a function of accessing a wireless Internet service on a terminal. MagicN integrated search server is responsible for the integrated search function corresponding to the message information, and portal knowledge search server provides a function similar to the knowledge search service on the wired Internet. That is, it serves to search for and provide knowledge information corresponding to the message information.

The K-merce server is associated with the 'K-merce' key (Function Key Identifier: KM) which has the function of accessing the M-Commerce service on the terminal. K-merce server is an information providing server that provides information such as shopping, securities, banking, lottery gift certificates.

The multipack application server is associated with a 'multipack key' (functional key identifier: MP) having a function of downloading or driving a virtual machine (VM) application on the terminal. The multipack application server is a server that provides a multipack application list and a corresponding address to download a desired application.

The PIM server is associated with a 'fimm key' (Function Key Identifier: FM) that has the ability to access VOD / AOD services on the terminal. PIM servers are servers that provide Video On Demand (VOD) / Audio OnDemand (AOD) content.

The location-based service server is associated with a 'GPS key' (function key identifier: GP) having a function of accessing a location-related service on the terminal. The location-based service server is a server that provides location or geographical information related to a specific string.

When the information management server 160 receives the wireless Internet service access request of the present invention from the gateway server 150, an information providing server linked to a function key among the plurality of information providing servers 180 linked to the information management server 160. Information request may be made at 180.

For example, the subscriber station 110 receives message information including the string "Hyundai Securities" from the message server 170, and the subscriber moves to the message confirmation page to confirm the message information. merce key ', the subscriber station 110 generates a transmission code "http: // # KM Hyundai Securities" according to a predetermined process. In addition, the subscriber station 110 transmits the transmission code (http: // # KM Hyundai Securities) to the gateway server 150.

The gateway server 150 confirms that there is a service delimiter (#) among the received transmission codes (http: // # KM Hyundai Securities) and sends the corresponding information to the information management server 160. Then, the information management server 160 requests information corresponding to "Hyundai Securities" or address information indicating the information to the information providing server 180 associated with the 'K-merce' key, that is, the K-merce server. . The information management server 160 requests the K-merce server to search for and provide information corresponding to “Hyundai Securities.” In response, the K-merce server searches for service information related to “Hyundai Securities.” Provided to the management server 160. The service information related to "modern securities" provided by the K-merce server may be a means of providing the stock quote information or the stock trading service of the corresponding company.

The message center 170 receives a short message (SMS) or a multimedia message (LMS / MMS) from the subscriber terminal 110 or the information providing server 180 and transmits the message to the subscriber terminal 110 of the subscriber subscribed to the message service. do. To this end, the message center 170 comprises a short message service means 171, a multimedia message service means 172.

The short message service means 171 processes the basic service for SMS and performs a function of temporarily storing or transferring data for processing the short message. In addition, it performs a gate function for short service.

The multimedia message service means 172 temporarily stores or transmits data for processing a multimedia message including an emoticon (text emoticon or graphic emoticon), an image, a video, or a sound.

Hereinafter, a method of providing a wireless Internet service according to an exemplary embodiment of the present invention will be described by describing an operation of the wireless Internet service providing system according to an exemplary embodiment of the present invention with reference to the aforementioned components and FIG. 5.

First, the subscriber station 110 receives message information including a string and a multimedia message from the message center 170 (S10).

The subscriber station 110 moves to a message confirmation page where the message information can be confirmed by the operation of the subscriber (S21). In addition, the subscriber station 110 receives a key selected by the subscriber while displaying the message confirmation page (S22). Accordingly, the subscriber station 110 generates a key identification code corresponding to the selected key, and generates a transmission code including the message information and the key identification code for the wireless Internet access request (S23). Here, the transmission code may be in the form of 'http: // #' + 'message information' + 'key identification code'. The message information may be a text string of a short text message or an audio, video, or picture file of a multimedia message.

Next, the generated transmission code is transmitted to the gateway server 150 through the wireless base station 120 to request access to the wireless Internet service (S24).

The gateway server 150 receiving the transmission code extracts the transmission code from the wireless internet access request signal (S31), and checks whether a service identifier (eg, #) for identifying the wireless internet access service is included in the transmission code. (S32).

If the check result of step S32 does not include a service delimiter (eg, #) for distinguishing the wireless Internet access service, transfer the transmission code to the DNS server 190, or to the information providing server 180 and the information Request (S33). On the other hand, if the check result of step S32 includes a service identifier (eg, #) for distinguishing the wireless Internet access service, and transmits the message information and key identification code included in the transmission code to the information management server 160. (S34).
In this case, the transmission code may be in the form of a general URL rather than a separate code including a specific service identifier or a key identification code. In this case, the gateway server 150 may simply perform a communication network access function.

The information management server 160 extracts the message information from the transmission code received from the gateway server 150 using the message information analyzing means 161, and uses the key identification code analyzing means 162 to transmit the message. In step S41, the key identification code is extracted. Then, using the information retrieval means 164, service information corresponding to the message information and the key identification code is obtained from the database 163 (S42). The service information acquired through the information retrieval means 164 is transferred to the information constructing unit 165, and the information constructing unit 165 reconstructs the received service information according to priority (S43). The service information reconstructed in step S43 is transmitted to the gateway server 150 (S44).

Finally, the gateway server 150 transmits the reconstructed service information to the mobile terminal 110 (S50).

6 is a flowchart illustrating a procedure of a service information acquisition process in a method for providing a wireless Internet service according to another embodiment of the present invention.

Referring to FIG. 6, the method for providing a wireless Internet service according to another embodiment of the present invention includes steps S141 to S147 as an alternative to steps S41 to S44.

The information management server 160 extracts the message information from the transmission code received from the gateway server 150 using the message information analyzing means 261, and uses the key identification code analyzing means 262 to transmit the message. In step S141, the key identification code is extracted.

Next, the mediation information generating means 263 generates mediation information corresponding to the message information and the key identification code provided from the message information analyzing means 261 and the key identification code analyzing means 262 (S142). In addition, the mediation information search unit 264 selects a specific information providing server 180 corresponding to the mediation information and requests a search for service information corresponding to the message information (S143). Here, the mediation information is information generated by combining message information and information meaning a key identification code, and may be server information corresponding to a predetermined search keyword and key identification code. For example, if the message information is a string including "Hyundai Securities" and the key identification code is an identification code corresponding to "K-merce key", the brokerage information is a server associated with Hyundai Securities and "K-merce Key" ( For example, the information may include an address of a K-merce server. Accordingly, the mediation information retrieval means 264 may request a server (eg, K-merce server) associated with the 'K-merce key' to search for information related to "Hyundai Securities".

The information providing server 180 searches for service information corresponding to the mediation information (S144) and provides the information to the information management server 160 (S145).

In addition, the information management server 160 reconfigures the service information received from the information providing server 180 according to the priority, and then transmits the service information to the gateway server 150 (S147).

According to the present invention, even if the subscribers receive the same message information, by selectively entering the desired key, the subscriber can be provided with a variety of service information.

For example, assuming that the subscriber has received a short message including the string "Hyundai Securities" in the subscriber terminal 110, and the subscriber selects and inputs the "magicn key" in the subscriber terminal 110, in "Hyundai Securities" It may be provided as service information such as integrated search information including related news, web pages, and community information, or knowledge information related to "modern securities." In addition, when the subscriber selects and inputs a 'K-merce key' in the subscriber terminal 110, the subscriber may receive service information such as stock quotes or stock trading services of "Hyundai Securities" in the subscriber terminal 110. . In addition, when the subscriber selects and inputs the 'multipack key' in the subscriber terminal 110, the subscriber is provided with service information such as downloading an application for supporting the stock trading service of "Hyundai Securities" to the subscriber terminal 110, In the case of selecting and inputting the 'GPS key', the location information of the branch of "Hyundai Securities" closest to the current location may be provided.

7 is a flowchart illustrating a wireless internet service access procedure of a terminal according to an embodiment of the present invention.

Referring to FIG. 7, the mobile terminal receives message information including a string of a short message or multimedia information of a multimedia message through a mobile communication network and informs the user of the message through a vibrating means, a light emitting means, or an alarm (S310). .

When the user confirms that the message information has been received, the user moves to a page for confirming a message (S320), and inputs any one of a plurality of keys while the message confirmation page is displayed. At this time, the mobile terminal receiving the key generates a key identification code corresponding to the key input (S330).

Thereafter, the mobile terminal drives a wireless web browser for providing data input through the mobile communication data network (S340).

The mobile terminal generates a transmission code for a wireless Internet access request in response to the message information and the key identification code (S350), and transmits the transmission code to a mobile communication data network to request a wireless internet connection (S360). . In this case, the transmission code includes a service identifier (eg, #) for distinguishing a service for requesting service information search corresponding to the message information and the key identification code.

Finally, the mobile terminal receives and displays service information corresponding to the message information and the key identification code (S370).

Preferably, the message information received in step S310 may include key selection information indicating a key corresponding to a service information that can be provided corresponding to a string of a short message or multimedia information of a multimedia message. In operation S330, the mobile terminal activates a key corresponding to the key selection information to receive only a key corresponding to the key selection information, and displays the (activated key) on a display or is provided on a keypad. Can be displayed through the lamp.

More preferably, the step S330 may display the function information of the key corresponding to the key selection information on the keypad composed of the display provided in the mobile terminal on the keypad composed of the display as an icon or a character string.

Through the aforementioned wireless Internet service access method of the terminal, the user checks the message received by the terminal, and various service information (for example, shopping and banking) corresponding to the multimedia information of the string or the multimedia message of the short message included in the message. , Securities, location-based services, VOD / AOD content, etc.)

Although the present invention has been described above by means of limited embodiments and drawings, the present invention is not limited thereto and will be described below by the person skilled in the art to which the present invention pertains. Of course, various modifications and variations are possible within the scope of the claims.

As described above, according to the present invention, a user can easily obtain desired information by providing an environment in which various service information can be provided in response to a single message received at a terminal and a key input operated by the user. .

Claims (20)

A method of accessing a wireless Internet service in a mobile terminal including a plurality of wireless Internet access keys, (a) receiving a short message or a multimedia message including specific message information and key selection information related to the message information; (b) activating at least one or more of the wireless internet access keys corresponding to the key selection information; (c) recognizing a wireless internet access key selected by a user among the activated wireless internet access keys; (d) generating key identification information associated with the access key selected by the user, and generating a transmission code consisting of the key identification information, the specific service identifier and the message information; (e) transmitting a wireless internet access request signal including the transmission code to an information management server via a gateway server; and (f) receiving service information corresponding to message information and key identification information of the transmission code from the information management server. The method of claim 1, The wireless Internet access key comprises a key constituting a keypad of the mobile terminal, and a lamp of a corresponding key is turned on according to the activation. The method of claim 2, wherein in the step (f) the information management server Extracting message information and key identification information from the transmission code; Retrieving at least one or more service information corresponding to the extracted message information and key identification information from an internal database; And And reconfiguring the retrieved service information according to priority. The method of claim 2, wherein in the step (f) the information management server Extracting message information and key identification information from the transmission code; Determining at least one information providing server corresponding to the extracted message information and key identification information; Requesting the information providing server to transmit service information corresponding to the message information and key identification information; And And reconfiguring service information received from the information providing server according to priority. delete The method of claim 2, wherein in the step (f) the information management server Extracting message information and key identification information from the transmission code; Generating mediation information using the extracted message information and key identification information; Retrieving service information related to the mediation information by a keyword; And And reconfiguring the retrieved service information according to priority. The method according to any one of claims 3, 4 and 6, And the message information is a character string. delete delete In the method for providing a wireless Internet access service using an information management server connected via a network and a mobile terminal comprising a plurality of wireless Internet access keys, (a) receiving, at the mobile terminal, a short message including a callback URL; (b) generating key identification information associated with an access key selected by a user of the wireless Internet access keys and requesting a gateway server for a wireless Internet access request including the key identification information, a specific service identifier and the callback URL; (d) at the gateway server, recognizing a service identifier in the transmission code and routing the wireless Internet access request to the information management server; (d) extracting, at the information management server, the callback URL and key identification information from the transmission code; (e) requesting the information providing server indicated by the callback URL to transmit service information corresponding to the key identification information; (f) responding the service information received from the information providing server to the mobile terminal. A system for providing a wireless internet access service using an information management server connected through a network with a mobile terminal including a plurality of wireless internet access keys, A message transmission device for transmitting a short message or a multimedia message including specific message information and key selection information related to the message information to the mobile terminal; The key selection information activates at least one or more of the wireless internet access keys associated with the message information; Receiving, from the mobile terminal, a wireless Internet access request including a transmission code consisting of key identification information, a specific service identifier, and the message information associated with an access key selected by a user of the activated wireless Internet access keys, A gateway server for routing the wireless Internet access request to the information management server when recognizing a service identifier; And an information management server extracting the message information and key identification information from the transmission code, obtaining service information corresponding to the message information and key identification information, and responding to the mobile terminal. system. The method of claim 11, The wireless Internet access key is composed of a key constituting the keypad of the mobile terminal, the wireless Internet service providing system, characterized in that the lamp of the key corresponding to the activation. The method of claim 12, wherein the information management server, Means for extracting message information and key identification information from the transmission code; A database for storing and managing at least one service information corresponding to the message information and key identification information; Means for retrieving corresponding service information from the database using the extracted message information and key identification information; And And means for responsive to the mobile terminal by reconstructing the retrieved service information according to priority. The method of claim 12, At least one information providing server managing service information corresponding to the message information and key identification information; The information management server, Means for extracting message information and key identification information from the transmission code; Means for requesting the information providing server to transmit service information corresponding to the message information and key identification information; And And means for reconstructing the service information received from the information providing server according to priority and responding to the mobile terminal. The method of claim 12, wherein the information management server, Means for extracting message information and key identification information from the transmission code; Means for generating mediation information using the extracted message information and key identification information; Means for retrieving service information associated with the mediation information as a keyword; And And means for reconstructing the retrieved service information according to priority and responding to the mobile terminal. The method according to any one of claims 13 to 15, And the message information is a character string. The method according to any one of claims 13 to 15, And the message information is multimedia information such as image information, video information, or audio information. A system for providing a wireless internet access service using an information management server connected through a network with a mobile terminal including a plurality of wireless internet access keys, A message transmitter for transmitting a short message including a callback URL to the mobile terminal; Receiving, from the mobile terminal, a wireless internet access request including a transmission code consisting of a key identification information associated with an access key selected by a user of the wireless internet access keys, a specific service identifier, and the callback URL, and a service identifier in the transmission code. A gateway server for routing the wireless Internet access request to the information management server; At least one information providing server managing various service information; Extracting the callback URL and key identification information from the transmission code, requesting and receiving service information corresponding to the key identification information from the information providing server indicated by the callback URL, and receiving the received service information to the mobile terminal. Wireless Internet service providing system comprising a responsive information management server. delete delete

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