KR20010090958A - Mobile internet service system and advertising method using that - Google Patents

Abstract

The present invention relates to a mobile Internet service system and method and an advertisement method using the same.

The mobile Internet service system of the present invention includes a plurality of base station apparatuses for receiving and demodulating signals transmitted from a user's wireless Internet terminal apparatus, and a plurality of base station apparatuses for converting signals transmitted from the plurality of base station apparatuses into protocol signals for wireless Internet service. A wireless network, a plurality of gateways connected to the plurality of wireless networks to convert protocol signals necessary for Internet access, an integrated gateway unit connecting the plurality of gateway units into one, and a network different from the integrated gateway unit. A network system comprising an internet for connecting and a web server connected to the internet for providing web information, the integrated gateway unit comprises: a plurality of wireless data transceivers for transmitting and receiving signals between gateway units of mobile communication companies; Internet A web data transceiver for transmitting and receiving a signal transmitted from a web server, a database for storing user information or advertisement information, and a connection between the plurality of wireless data transceivers and a web data transceiver; It includes a data converter that can convert the signal.

Description

Mobile Internet service system and advertising method using same {MOBILE INTERNET SERVICE SYSTEM AND ADVERTISING METHOD USING THAT}

The present invention relates to a mobile Internet service, and more particularly, a mobile Internet service system that enables data transmission and information providing more efficiently by using a gateway unit of a plurality of mobile communication companies or an integrated gateway unit integrating a wireless network. It relates to a method and an advertising method using the same.

By the early 1990s, only a few people knew how to use a computer, and among those who knew how to use a computer, only a few could use the Internet as a means of communication. The age has come. As described above, one of the biggest reasons why the use of the Internet can be popularized is the practical use of the World Wide Web (WWW).

Recently, various services such as e-commerce, e-news, cyber stock trading, and electronic mail (e-mail) have been provided based on the internet using the web. Internet service is emerging as the most important business as it is easily accessible through the Internet.

In general, the Internet refers to a plurality of unit networks divided by an Internet Protocol (hereinafter, referred to as IP) address and a plurality of hosts having individual IP addresses provided in each unit network. Based on the Transmission Control Protocol / Internet Protocol (hereinafter referred to as TCP / IP), a Local Area Network (LAN) or a Public Switched Telephone Network (PSTN) is used. It is a data communication network capable of performing data communication. In this case, the host means that a computer or a computer equipped with a communication modem and a telephone are connected, and mutual communication is possible only with a unique IP address assigned to each host.

1 is a block diagram of a conventional network for accessing the Internet. As shown in FIG. 1, a conventional network for accessing the Internet includes an Internet terminal device 10 provided with a command input by a user to obtain desired information, and a command and a corresponding user from the Internet terminal device 10. A wired network 20 that receives an IP address and performs a connection with another terminal device, and a gateway that receives a command and an IP address from the wired network 20 and converts the data into a type of data used on the Internet. The unit 30, the Internet 40 for arranging a connection between different networks to perform a command transmitted from the gateway unit 30, and receives a command from the Internet 40 to provide Web information. A web server 50 and an Internet service provider for receiving a command from the Internet 40 and connecting to another network. An intranet 70 connected to the Internet 40 through the Internet service provider 60, and a database 80 owned by the intranet 70.

Referring to FIG. 1, the operation of the network is executed. First, the Internet terminal device 10 executes an Internet program, attempts to connect to a network to which the user wants to have an IP address. The connection attempt is made by connecting to the gateway unit 30 connected to the Internet through a wired network 20 to which the Internet terminal device 10 is connected, and then connecting to the Internet 40 using a protocol such as TCP / IP. Once the connection is established, the Internet 40 informs the Internet terminal device 10 of the information of the place where the user wants to connect, and then performs data transmission from each other. If the desired information is in a database of a specific network connected to the Internet 40, the database unit 80 connected to the intranet through the Internet service provider 60 connected to the Internet 40 and connected to the intranet Access to information.

However, there is a problem in that the mobility of the terminal device cannot be secured in the network for the Internet connection configured as described above. However, thanks to the recent rapid development of the telecommunications and electronics industry, various mobile hosts combined with portable computers and mobile terminals use the existing IP address and provide Internet access service while moving away from their fixed network location. Mobile Internet technology has been proposed.

2 is a block diagram of a conventional mobile Internet service system using a wireless network. Referring to FIG. 2, a conventional mobile Internet service system is equipped with an external command input device such as a keypad or a touch screen to receive a command, and converts and transmits a command to an RF (Radio Frequency) signal suitable for data service. The Internet terminal apparatus 100, the base station apparatus 200 which receives the RF signal transmitted from the wireless internet terminal apparatus 100 and demodulates it into a command, and the ID of the wireless internet terminal apparatus which transmits the command ( The wireless network 210 outputs using the protocol for the Internet service together with the IDentity number, and receives the protocol signal for the Internet service from the wireless network 210 and converts it into a protocol such as TCP / IP suitable for Internet access. Gateway unit 220 for outputting and other network for the operation corresponding to the command from the gateway unit 220 Internet 230 enabling connection, a web server 240 that receives instructions from the Internet 230 to provide web information, and a mobile Internet that receives instructions from the Internet 230 and connects to another network. A service provider 250, an intranet 260 corresponding to an enterprise-dedicated network connected to the Internet 230 through the mobile Internet service provider 250, and information stored in the intranet 260 itself. It consists of a database unit 270.

In the above, in order to receive the Internet information from the wireless Internet terminal device, there must be an intermediate medium that is connected to the gateway. This is because the data and protocols used in the wireless communication system and the data and protocols used on the Internet are different from each other, and thus heterogeneous data must be converted.

The operation of the mobile Internet service system having the above structure is as follows. When a user inputs a command through an external command input device such as a keypad or a touch screen, the input command is in a form suitable for a protocol between the wireless network 210 and the gateway unit 220 in the wireless Internet terminal device 100. Is converted to the command of. The converted command is converted into an RF signal that can be transmitted to a wireless channel through spreading or modulation, and then transmitted to the base station apparatus 200. The base station apparatus 200 receives and demodulates an RF signal transmitted from the wireless internet terminal apparatus 100 and transmits the demodulated signal to the wireless network 210. Subsequently, the wireless network 210 converts a protocol language for Internet service in a wireless network into, for example, a handheld device markup language (HDML), a wireless markup language (WML), or a mobility hyper text markup language (mHTML). 220). The gateway 220 receiving the input converts a command input by the user into a TCP / IP form used in the Internet, and generates an Internet protocol address used in the Internet using an ID number of the wireless Internet terminal device 100. To connect to the Internet 230. Subsequently, when a user inputs a command to obtain desired information, the user accesses the web server 240 using HTML, which is a protocol language supporting the web service on the Internet 230, and the user accesses information on another network. In the case of inputting a command for this, the Internet 230 accesses the mobile Internet service provider 250 using TCP / IP to obtain information stored in the database unit 270 connected thereto.

On the contrary, information transmission from the Internet 230 to the wireless Internet terminal device 100 is performed in the reverse order of the above-described method. First, information is obtained from the web server 240 or the intranet 260 in the Internet 230, and then the information is transmitted to the gateway unit 220. The gateway 220 receiving the information from the Internet 230 uses the HDML, mHTML, or WML protocol as the ID number of the wireless Internet terminal device 100 corresponding to the Internet protocol address. Output the above information. The wireless network 210 transmits information to the wireless Internet terminal device 100 through the base station apparatus 200 in the same manner as described above.

The mobile Internet service having the above structure is a language such as HDML, mHTML, or WML for using existing HTML used on the Internet in a mobile terminal such as a pager, a personal digital assistant (PDA), or a mobile phone. This requires a gateway unit for conversion.

In particular, businesses such as 011, 016, 017, 018, and 019, which are currently engaged in mobile communication business in Korea, have independent gateway servers, and use them to provide mobile Internet service business to users who subscribe to each mobile communication business. It is either going on or in preparation.

As shown in FIG. 3, a configuration diagram in which a plurality of mobile communication businesses provide mobile Internet services using a gateway server for a mobile terminal is illustrated in FIG. 3. Referring to FIG. 3, a current mobile Internet system serviced by a plurality of mobile communication providers receives a user's command from a plurality of wireless Internet terminal devices, and corresponding base station devices 310, 320, 330,... To send). The base station apparatus (310, 320, 330, ...) demodulates the signals transmitted from the plurality of wireless Internet terminal devices and is connected to each of the base station apparatus (310, 320, 330, ...) (shown in the drawing) Not sent). The wireless network converts the transmitted data into the wireless Internet protocol used by the carrier. At this time, different wireless Internet languages are used by mobile carriers, including HDML, WML, or mHTML provided by Microsoft.

As described above, the wireless Internet language transmitted from the wireless network is converted into HTML that can be used in the TCP / IP protocol of the Internet by the gateway units 311, 321, 331,. In this case, the gateway for converting to HTML is different depending on the wireless Internet language used. Typically, a WAP (Wireless Application Protocol) gateway is required to convert WML to HTML. The HTML signal transmitted from the gateway unit 311, 321, 331, ... is connected to the web server 350 through the Internet 340 or to another intranet 370 through the mobile Internet service provider 360. Connected.

As a result, the mobile Internet service system as described above has a separate gateway for each mobile communication company using different wireless Internet languages, and provides mobile internet services independently.

Therefore, when each mobile communication business wants to provide various content services to the user, excessive competition among communication service providers may occur because each mobile communication business must proceed independently. In addition, even when providing the same service to the user, the business proceeds for each telecommunications company, so the capital, effort, and time required for the business are double or triple, so that not only the national level but also the user's personal loss is large. May occur.

In addition, in the conventional Internet service system having the above-described structure, since a network connected to a web server that delivers web information to the user through the Internet and a network to which the user is generally different from each other, the user accesses the information provider. In the case of using the information, since the data is transferred to the user's PC via a plurality of networks connected to the Internet, the data transmission speed becomes slow. Moreover, when the capacity of data transmitted through one network increases, bottlenecks may occur between the network and the user may not be able to use the desired information.

In order to solve the above problems, conventionally, one or more content service servers are provided in each Internet service provider, and each user can use desired information from a content service server in a corresponding communication company without accessing a web server. Services are being provided to enable this.

Its representative content delivery service is Global Internet Content Delivery Service using FreeFlow of www.akamai.com and Caching, Mirroring, and Streaming media of www.digisle.net. There is a content providing service using.

The content providing service includes a plurality of content service servers connected to its own network in a network of an Internet service provider, and establishes content provided from a provider wishing for an information providing service to the content service server. When a user connected to a specific internet service provider inputs a command to search for desired information, the information is transmitted through the content service server closest to the user, thereby improving data transmission speed and preventing bottlenecks between networks. That's how.

In the case of the mobile Internet service using the wireless terminal device, the content providing service may be provided with the same service by providing a content service server in the network of each mobile communication company.

However, even in the case of using the content providing service as described above, the content service server has to be installed separately in the network of the mobile communication company, which causes a problem in that the capital is duplicated.

In addition, when the user does not have the desired information in the content service server of the mobile communication company subscribed to the user, even if the desired information is stored in the content service server of another communication company, it cannot be directly provided. Therefore, in the above case, since the user needs to receive information by accessing the corresponding web server through the Internet, the data transmission speed may be lowered as in the related art, and data transmitted due to a bottleneck may be disconnected.

In addition, even in the case of an advertisement provider that provides an advertisement to a user, the advertisement cost is high because the advertisement must be independently displayed on each mobile communication company, and there is a problem in that an advertisement task is increased.

The present invention is to solve the above problems, by using an integrated gateway unit that connects all the networks of a plurality of mobile communication companies, the user can more easily search for the desired information, the communication company efficiently user It is an object of the present invention to provide a mobile Internet service system and method that can provide a service to a user.

In addition, an object of the present invention is to provide a method for advertisers to provide advertisements to users more efficiently by using an integrated gateway that connects all the networks of a plurality of mobile communication companies.

1 is a block diagram of a conventional wired network for Internet access.

2 is a block diagram of a conventional wireless network for Internet access.

3 is a configuration diagram when a plurality of mobile communication providers provide mobile Internet service using an independent gateway unit.

4 is a block diagram of a case where an integrated gateway unit is connected to each gateway unit of a mobile communication company in the mobile Internet service system according to an embodiment of the present invention;

5 is a block diagram of a case where an integrated gateway unit is connected to each wireless network of a mobile communication company in a mobile Internet system according to another embodiment of the present invention.

6 is a block diagram of an integrated gateway unit connected to each gateway unit of a mobile communication company according to one embodiment of the present invention;

7 is a block diagram of an integrated gateway unit connected to each gateway unit of a mobile communication company and including a data retrieval unit according to another embodiment of the present invention.

8 is a block diagram of an integrated gateway unit connected to each wireless network of a mobile communication company according to another embodiment of the present invention.

9 is a block diagram of an integrated gateway unit connected to each wireless network of a mobile communication company and including a data retrieval unit according to another embodiment of the present invention.

10 is a flowchart illustrating an operation when an integrated gateway unit is connected to each gateway unit of a mobile communication company in the mobile Internet service method according to an embodiment of the present invention.

11 to 14 are flowcharts illustrating operations when the integrated gateway unit is connected to each wireless network of a mobile communication company in the mobile Internet service method according to another embodiment of the present invention.

15 is a flowchart of a case in which the integrated gateway unit includes a content service server search function in the mobile Internet service method according to another embodiment of the present invention.

16 is a flowchart of a case in which the integrated gateway unit includes a data conversion function between a wireless Internet language and HTML in the mobile Internet service method according to another embodiment of the present invention.

17 is a diagram illustrating a mutual relationship between a customer, an advertiser, a content provider, and an integrated gateway unit in a mobile Internet service method according to an embodiment of the present invention.

18 is a diagram illustrating a mutual relationship between a customer, an integrated gateway unit, and a mobile communication provider in the mobile Internet service method according to an embodiment of the present invention.

19 is a diagram illustrating a mutual relationship between a mobile communication service provider, an integrated gateway unit, an advertiser, and a content service provider in the mobile Internet service method according to an embodiment of the present invention.

20 is a view showing the content displayed on the liquid crystal of the user's wireless Internet terminal device in the advertisement method using the mobile Internet service system according to an embodiment of the present invention.

(Name of the code for the main part of the drawing)

10: Internet terminal device 20: wired network

30: gateway unit 40: Internet

50: web server 60: Internet service provider

70: intranet 80: database

100: wireless Internet terminal device 210: wireless network

311, 321, 331, ...: gateway section 440, 540: integrated gateway section

610, 620, 630, ...: wireless data transceiver

640: data conversion unit 650: database

660: Web data transmission and reception unit 750: Data search unit

2010: advertising banner 2020: content content and lists

2030: Banner advertisement link button 2040: Wireless Internet terminal device

In order to achieve the above object, the mobile Internet service system of the present invention includes a plurality of base station apparatuses for receiving and demodulating a signal transmitted from a user's wireless Internet terminal apparatus, and a wireless Internet service for receiving signals transmitted from the plurality of base station apparatuses. A plurality of wireless networks for converting into a protocol signal for a plurality of wireless networks, a plurality of gateways respectively connected to the plurality of wireless networks and converting into protocol signals required for Internet access, an integrated gateway unit for connecting the plurality of gateways into one; In the mobile Internet service system comprising the Internet connecting the integrated gateway unit and another network, a web server connected to the Internet and a mobile Internet service provider, the integrated gateway unit is connected to the gateway unit of the mobile communication company, respectively, A plurality of wireless data transceivers for transmitting and receiving calls, a web data transceiver for transmitting and receiving web signals connected to the Internet, a database for storing user information and advertisement information, and the plurality of wireless data It may include a data converter connected between the transceiver and the web data transceiver to convert the web signal using the information stored in the database.

In addition, the mobile Internet service method of the present invention, a plurality of base station apparatus for receiving and demodulating a signal transmitted from a user's wireless Internet terminal device, and converts the signals transmitted from the plurality of base station apparatus into a protocol signal for wireless Internet service A plurality of wireless networks, a plurality of gateways respectively connected to the plurality of wireless networks and converting into protocol signals required for Internet access, an integrated gateway unit connecting the plurality of gateway units into one, and a different from the integrated gateway unit In the mobile Internet service system comprising the Internet to connect the network, a web server connected to the Internet and a mobile Internet service provider, receiving a user request from the gateway unit of each mobile communication company, and corresponding to the received signal On the web server Connecting, performing a request from a user, receiving a response from a web server, processing a signal received from the web server, and transmitting the processed web signal to a gateway of a mobile communication company. It may include a step.

In addition, the mobile Internet service method of the present invention, a plurality of base station apparatus for receiving and demodulating a signal transmitted from a user's wireless Internet terminal device, and converts the signals transmitted from the plurality of base station apparatus into a protocol signal for wireless Internet service A plurality of wireless networks, a plurality of gateways respectively connected to the plurality of wireless networks and converting into protocol signals required for Internet access, an integrated gateway unit connecting the plurality of gateway units into one, and a different from the integrated gateway unit In the mobile Internet service system comprising the Internet to connect the network, a web server connected to the Internet and a mobile Internet service provider, receiving a user request from the gateway unit of each mobile communication company, and the information requested by the user Searching And receiving a response by performing the content requested by the user, processing the received signal, and transmitting the processed web signal to the gateway unit of the mobile communication company.

The database includes an advertisement database for storing an advertisement name, an image, a contract period, a uniform resource locator (URL) of an advertisement site, a user's visit to an advertisement site, and a user's personal information and a history of the advertisement site's visit. May include a user database for

In addition, the advertisement method using the mobile Internet service system of the present invention includes a plurality of base station apparatuses for receiving and demodulating a signal transmitted from a user's wireless Internet terminal apparatus, and a signal transmitted from the plurality of base station apparatuses for a wireless Internet service. A plurality of wireless networks for converting into protocol signals, a plurality of gateways respectively connected to the plurality of wireless networks and converting into protocol signals required for Internet access, an integrated gateway for connecting the plurality of gateways into one, and the integration In the mobile Internet service system comprising the Internet connecting the gateway unit and another network, a web server connected to the Internet and a mobile Internet service provider, receiving a user request from the gateway unit of each mobile communication company, request Retrieving a piece of information, performing a request from a user, receiving a response from a server with the information, processing a received signal, storing user exit information in a database, The method may include transmitting the processed web signal to the gateway unit of the mobile communication company.

The processing of the received signal may add advertisement content stored in a content service server to information requested by a user.

The mobile Internet service system of the present invention includes a plurality of base station apparatuses for receiving and demodulating signals transmitted from a user's wireless Internet terminal apparatus, and a plurality of base station apparatuses for converting signals transmitted from the plurality of base station apparatuses into protocol signals for wireless Internet service. A wireless network, an integrated gateway unit connected to the plurality of wireless networks to convert protocol signals necessary for Internet access, an internet connecting the integrated gateway unit with another network, a web server connected to the internet, and a mobile internet In the mobile Internet service system comprising a service provider, the integrated gateway unit is connected to a wireless network of a mobile communication company, respectively, a plurality of wireless data transceivers for transmitting and receiving wireless Internet signals, and connected to the Internet to transmit a web signalAnd a web data transmitting / receiving unit for receiving, a database for storing user information and advertisement information, and a plurality of wireless data transmitting / receiving units and the web data transmitting / receiving unit to convert a web signal using information stored in the database. It may include a data converter.

The database includes an advertisement database for storing the advertisement name, the image, the contract period, the uniform resource locator (URL) of the advertisement site, the number of times the user visits the advertisement site, and the user's personal information and the history of the advertisement site visit. It may include a user database for doing so.

The integrated gateway unit may further include a content service server for providing content information.

In addition, the mobile Internet service method of the present invention, a plurality of base station apparatus for receiving and demodulating a signal transmitted from a user's wireless Internet terminal device, and converts the signals transmitted from the plurality of base station apparatus into a protocol signal for wireless Internet service A plurality of wireless networks, an integrated gateway unit connected to the plurality of wireless networks to convert protocol signals necessary for Internet access, an Internet connecting the integrated gateway unit with another network, a web server connected to the Internet, and A mobile Internet service system comprising a mobile Internet service provider, the method comprising: receiving a user's request from a wireless network of each mobile communication company, converting the received signal into a language used in the Internet, and Connect to the web server Performing the contents requested by the user, receiving a response from the web server, processing a signal received from the web server, and transmitting the processed web signal to the wireless network of the mobile communication company. May include steps.

In addition, the mobile Internet service method of the present invention, a plurality of base station apparatus for receiving and demodulating a signal transmitted from a user's wireless Internet terminal device, and converts the signals transmitted from the plurality of base station apparatus into a protocol signal for wireless Internet service A plurality of wireless networks, an integrated gateway unit connected to the plurality of wireless networks to convert protocol signals necessary for Internet access, an Internet connecting the integrated gateway unit with another network, a web server connected to the Internet, and A mobile Internet service system comprising a mobile Internet service provider, the method comprising: receiving a user's request from a wireless network of each mobile communication company, converting the received signal into a language used in the Internet, and Search for that information The method includes: performing the contents requested by the user, receiving a response from the server, adding an advertisement to the received signal, converting the received signal into a wireless Internet language, and And transmitting the converted signal to a wireless network of a mobile communication company.

In addition, the advertisement method using the mobile Internet service system of the present invention includes a plurality of base station apparatuses for receiving and demodulating a signal transmitted from a user's wireless Internet terminal apparatus, and a signal transmitted from the plurality of base station apparatuses for a wireless Internet service. A plurality of wireless networks for converting protocol signals, an integrated gateway unit connected to all of the plurality of wireless networks and converting them into protocol signals required for Internet access, an internet connecting the integrated gateway unit with another network, and the Internet A mobile Internet service system comprising a connected web server and a mobile Internet service provider, the method comprising: receiving a user's request from a wireless network of each mobile communication company; converting the received signal into a wired Internet language used in the Internet; , Custom Storing the beam, retrieving the information requested by the user, performing the content requested by the user, receiving a response from the server with the information, adding an advertisement to the received signal, Converting the signal into a wireless internet language, storing user termination information in a database, and transmitting the converted signal to a wireless network of a mobile communication company.

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

4 is a block diagram of a mobile Internet service system according to an embodiment of the present invention. Referring to Figure 4, the mobile Internet service system of the present invention will be described.

First, a user inputs a command using a wireless Internet terminal device having an external command input device such as a keypad and a touch screen. The command input by the user is converted into an RF signal suitable for data processing and transmitted to the base station apparatus 410, 420, 430, ... of the mobile communication company to which the user is subscribed. The base station apparatus demodulates the transmitted signal and transmits the demodulated signal to the wireless networks 411, 421, 431,... Connected to the base station apparatus. In a wireless network, the transmitted signal is converted into a language suitable for Internet service. The wireless Internet language includes HDML, mHTML, and WML. The wireless Internet language used by each mobile communication company may be different.

The wireless Internet language converted in the wireless network should be converted into HTML, which is a wired Internet language, for use in the wired Internet 450, which is performed by the gateway unit 412, 422, 432, ... connected to the wireless network. .

Signals converted into HTML by the gateway units 412, 422, 432, ... of each mobile communication company are transmitted to the Internet 450 through the integrated gateway unit 440.

The integrated gateway unit 440 performs data transmission and data processing between the gateway unit 412, 422, 432, ... of the mobile communication company and the web server 460, the block of the integrated gateway unit 440 6 is shown in FIG. Referring to FIG. 6, the integrated gateway unit 440 receives an HTML signal transmitted from a gateway unit 412, 422, 432, ... of a mobile communication company, and transmits the HTML signal to a gateway unit of the mobile communication company ( A plurality of wireless data transceivers 610, 620, 630, ... for transmission to 412, 422, 432, ..., and a database 650 for storing user personal information, advertisement information or various contents. And a web data transmission / reception unit 660 for transmitting and receiving a web signal between the web server 460 and the web server 460 and the web data transmission / reception unit 610, 620, 630,... The data converter 640 may be connected between the units 660 to convert data using contents stored in the database 650.

Since the integrated gateway unit 440 integrates the gateway units 412, 422, 432, ... of each mobile communication company into one, data management of users subscribed to different mobile communication companies may be collectively performed. .

The signal transmitted from the unified gateway unit 440 is transmitted to the web server 460 requested by the user through the Internet 450 or through the mobile Internet service provider 470, for example, an intranet 480 of a specific company. Is sent to request the desired information.

When the content requested by the user is processed in the web server 460, the response signal is transmitted to the integrated gateway unit 440 again through the Internet 450, and the transmitted response signal is converted into data in the integrated gateway unit 440. It is processed in the unit 640, or will be transmitted to the gateway unit of the mobile communication company to which the user is connected as it is. The data converter 640 may add the advertisement or content stored in the database 650 to the web signal to be transmitted to the user, or change the web signal by using the same. In other words, by receiving the advertising content received from the advertising company in addition to the web signal to be transmitted to the user, it is possible to collectively process the advertising and information services that were independently performed by each mobile communication company in one integrated gateway unit .

As a result, by processing the work that was handled by the gateway unit of each mobile carrier collectively in one integrated gateway unit 440, it is possible to prevent duplication of duplicate time and effort investment, and to provide efficient information service and advertisement posting. will be.

10 is a flowchart illustrating a service providing method and an advertising method using a mobile Internet service system according to an embodiment of the present invention described above. Referring to FIG. 10, in the mobile Internet service method of the present invention, a user first receives a command input from a wireless Internet terminal device (1010). Here, the integrated gateway unit 440 is a gateway unit 412 of each mobile communication company. , 422, 432, ...), the user command received by the integrated gateway unit 440 may be a signal converted into HTML by the gateway unit of the mobile communication company.

After connecting to the web server corresponding to the HTML signal through the Internet (1012), the integrated gateway unit 440 will perform the content requested by the user (1014). 440 receives the processed information from the web server through the Internet (1018) and processes it in the data converter 640. The data converter 640 may insert advertisement content or add specific content to web information to be transmitted to the user, or may change the arrangement of the web information to be easily recognized by the user. The changed web signal is transmitted from the wireless data transceiver 610, 620, 630, ... to the gateway of the mobile communication company to which the user is connected.

Herein, a method of receiving information requested by a user by accessing the web server 460 has been described. However, when a content service server is provided in the network of each mobile communication company, the content service is provided through the integrated gateway unit 440. By searching the server, data can be searched at high speed without accessing a web server. At this time, since each mobile communication company operates a content service server independently of each other, it should be considered that contents of the content provided by the mobile communication company may be different from each other.

7 is a block diagram of an integrated gateway unit capable of extracting information desired by a user by sequentially searching a content service server provided in a network of each mobile communication company in a mobile Internet service system according to an embodiment of the present invention. It is shown.

Referring to FIG. 7, the mobile Internet service system of the present invention provides a wireless data transmission / reception unit 710, 720, 730,..., And user information for transmitting or receiving an HTML signal between a corresponding gateway unit of a mobile communication company. , A database 760 for storing advertisement information, a web data transceiver 770 for transmitting and receiving a web signal to and from a web server via the Internet, and a plurality of wireless data transceivers 710, 720, 730, And a data converter 740 for processing a web signal transmitted to a user using the contents stored in the database 760, and the data converter (770). A data retrieval unit 750 for retrieving a content service server in each mobile communication company may be provided through 740.

FIG. 15 is a flowchart illustrating a mobile internet service method for searching for a content service server in a mobile communication company and transmitting data in a method of providing a mobile internet service using an integrated gateway unit having the above structure. Referring to Figure 15, the mobile Internet service method will be described.

When the user inputs a command through the wireless Internet terminal device, the integrated gateway unit receives the user's request (1510), and the data retrieval unit 750 preferentially searches the content server of the mobile communication company to which the user is connected. (1512) If the user has the desired information in the content server of the mobile communication company to which the user is connected, the requested data is extracted (1516), and the advertisement is added to the extracted information to process it (1530). (1532) This is the case when the user can receive the information he / she wants the fastest.

On the other hand, if the mobile service provider's content service server does not have the information the user wants, it connects to other mobile service providers in turn and retrieves the data stored in the content service server. When the desired data is found, the extracted information is extracted (1522), the web signal is processed (1530), and the processed information is transmitted to the user (1532).

As described above, when the user finds the information desired by the content service server of the mobile communication company, it is possible to search and extract information in the domestic network environment and transmit the information to the user, thereby enabling relatively high speed data transmission. have. However, if the content service server of each mobile communication provider does not have the corresponding information, the URL corresponding to the user's command is converted into the HTTP format used on the Internet (1524), and the user accesses the web server (1526). Finally, the extracted data is processed by using the contents stored in the database of the integrated gateway unit (1530), and the processed information is transmitted to the mobile communication company to which the user is connected. Will be sent over the network of (1532).

As described above, a system for providing a mobile Internet service using the integrated gateway unit 440 connecting all the gateway units of each mobile communication company and a service method using the same are provided in wireless Internet languages such as mHTML, HDML, WML, and the like. Since the process of converting the HTML to be used to each other is carried out in the gateway unit of each mobile communication company, the integrated gateway unit 440 adds a transmission and reception function that can send or receive the HTML data, and adds content such as advertisements, etc. It would be possible to have only the function of changing information or the function of sequentially searching for the content service server of the mobile communication company.

In addition, when a content service server is provided in the integrated gateway unit 440, a content service is provided to all mobile communication providers through an integrated gateway unit, rather than a content service server separately included in each mobile communication provider network. Because it can provide a more efficient information can be provided.

On the other hand, when the integrated gateway unit 440 includes a function for converting between a wireless Internet language such as mHTML or WML and a web language of HTML, each mobile communication provider does not need to install a separate gateway unit. It is possible to provide an Internet service by providing an integrated gateway unit for connecting all wireless networks. That is, it is provided with one integrated gateway unit that is connected to the wireless network of each mobile communication company and can handle all wireless Internet languages such as mHTML or WML.

5 is a block diagram of a mobile Internet service system according to another embodiment of the present invention. Referring to FIG. 5, the mobile Internet service system of the present invention provides a wireless Internet terminal apparatus capable of inputting a command by a user, and a base station apparatus 510 which receives and demodulates a command inputted by the user through the wireless Internet terminal apparatus. , 520, 530, ...), a plurality of wireless networks 511, 521, 531, ... for converting a signal transmitted from each base station apparatus into a wireless Internet language such as mHTML or WML, An integrated gateway unit 540 which is connected to all wireless networks 511, 521, 531, ... and converts the wireless Internet language into HTML on the web, and the integrated gateway unit 540 may be connected to another network. Internet 550, a web server 560 that receives a command from the Internet 550 to provide web information, and a mobile Internet service that receives a command from the Internet 550 and connects to another network. A network provider 570, an intranet 580 corresponding to an enterprise-only network connected to the Internet 550 via the mobile Internet service provider 570, and a database 590 connected to the intranet 580. .

The integrated gateway unit 540 is additionally required to convert a wireless Internet language transmitted from each wireless network 511, 521, 531, ... of the mobile communication company into HTML.

8 illustrates a block diagram of the integrated gateway unit 540 according to an embodiment of the present invention. Referring to FIG. 8, the integrated gateway unit of the present invention includes a wireless data transmitter / receiver 810, 820, 830, ... for transmitting or receiving a wireless Internet language transmitted from a wireless network. In this case, since the wireless Internet language used by each mobile communication company may be different, it is preferable to provide a wireless data transmission / reception unit differently for each mobile communication company. For example, a mobile communication company using WML includes a wireless data transceiver 810 capable of transmitting and receiving a WML signal, and a mobile communication company using mHTML wireless data capable of transmitting and receiving an mHTML signal. The transceiver 820 is provided. In addition, a wireless network of a mobile communication company using HDML includes a wireless data transceiver 830 capable of transmitting and receiving HDML signals.

The wireless Internet signal transmitted through the wireless data transceiver 810, 820, 830, ... is converted into an HTML signal that can be used on the web in the data converter 840, and the web data transceiver 860 Via the Internet 550.

In this case, the integrated gateway unit 550 may further include a database 850 for storing user information, advertisement information, content, etc., so that a predetermined advertisement can be added when the user transmits desired information. .

When the web server 560 or the intranet 580 receives the information desired by the user through the web data transceiver 860, the data converter 840 converts the received web signal and transmits the received web signal to the user. In this case, since the web signal transmitted through the web data transmission / reception unit 860 is a signal in HTML format, the data conversion unit 840 converts the data into a wireless Internet language used by a mobile communication company to which the user is connected. That is, it converts WML, mHTML, or HDML, which is the language in which the user command is received.

In addition, specific advertisements may be added by using user information or advertisement contents stored in the database 850.

As described above, when the HTML signal is converted into the wireless Internet language of the mobile communication company to which the user is connected, the HTML signal is transmitted to the wireless network of the mobile communication company through the wireless data transmission / reception unit 810, 820, 830, ..., The user receives the desired information from the base station apparatus.

11 to 14 illustrate flowcharts of a mobile internet service method using an integrated gateway unit having the above structure. This is described as follows.

First, as illustrated in FIG. 11, a command input by a user through a wireless Internet terminal device may be received by the integrated gateway unit 540 through a base station apparatus of a corresponding mobile communication company and a wireless network. The gateway unit 540 determines the wireless Internet language corresponding to the command input by the user (1112), and performs the conversion operation accordingly.

12 to 14 illustrate processing procedures in the case where the mobile communication company connected to the user uses WML and in the case of using mHTML and HDML, respectively.

Referring to FIG. 12, when a language transmitted through a wireless network of a mobile communication company is received through the WML wireless data transceiver 810, after storing information of a user who inputs a command in the database 850 (1210). In operation 1212, the data conversion unit 840 converts the URL input by the user into HTML in the HTTP format. The web data transmission / reception unit 860 transmits the HTML signal to the Internet to access the web server. 1214) The user accesses the web server to perform the contents requested by the user (1216), and the web data transceiver 860 receives the contents transmitted from the web server. (1218) Typically, a signal transmitted from the web server Since is an HTML signal, it will be converted 1222 back to WML used by the user's mobile carrier.

On the other hand, if the content transmitted from the web server is WML, the process of converting it will be omitted and the received web signal will be processed (1224). In this case, a specific advertisement may be added to the web signal to be transmitted to the user. There will be. After storing the user termination information according to the user's request information in the database (1226), the integrated gateway unit will transmit a signal requested by the user through the wireless network of the mobile communication company (1228).

13 and 14 illustrate a case where a mobile communication company uses mHTML and HDML, and a process of receiving a command from a user and transmitting information desired by a user in the integrated gateway unit is the same as that shown in FIG. 12. . However, since the wireless Internet language used by the mobile communication company is mHTML or HDML, the signal received from the web server will be converted into mHTML or HDML and transmitted to the user.

Although WML, mHTML, and HDML have been described as examples of the wireless Internet language to be used, the same applies to other wireless Internet languages. In addition, one of ordinary skill in the art of the present invention will be able to easily modify or change the above contents without departing from the spirit of the present invention.

As described above, in addition to a method of receiving information requested by a user from a corresponding web server and transmitting the information to a user, a content service server is provided through the integrated gateway unit when a content service server is provided in the network of each mobile communication company. By retrieving, it is possible to enable data retrieval at high speed without accessing a web server. At this time, since each mobile communication company operates a content service server independently of each other, it should be considered that contents of the content provided by the mobile communication company may be different from each other.

9 is a block diagram of an integrated gateway unit capable of extracting information desired by a user by sequentially searching a content service server provided in a network of each mobile communication company in a mobile Internet service system according to an embodiment of the present invention. It is shown.

Referring to FIG. 9, the mobile Internet service system of the present invention provides a wireless data transmission / reception unit 910, 920, 930,..., For transmitting and receiving a corresponding wireless Internet language between wireless networks of mobile communication companies, user information, A database 960 for storing advertisement information, a web data transceiver 970 for transmitting and receiving web signals to and from a web server via the Internet, and a plurality of wireless data transceivers 910, 920, 930,. And a data converter 940 for processing a web signal to be transmitted to a user by using the contents stored in the database 960, and the data converter 940. The data search unit 950 may be provided to search for a content service server in each mobile communication company.

The configuration and operation of the integrated gateway unit may further include a function of converting a wireless Internet language used by each mobile communication company into HTML as compared to the integrated gateway unit illustrated in FIG. 7, and the integrated gateway illustrated in FIG. 8. Compared with the mobile terminal, the mobile terminal further includes a data retrieval unit 950 for sequentially retrieving a content service server provided in each mobile communication company.

16 is a flowchart illustrating a mobile internet service method using an integrated gateway having the above structure. Referring to FIG. 16, a mobile internet service method according to another embodiment of the present invention will be described.

When the user transmits a command through the wireless Internet terminal device, the user's request will be received through the wireless data transceiver connected to the mobile communication company to which the user is connected. You can use it, or you can use mHTML or HDML.

In order to search for the information desired by the user, the integrated gateway does not access the web server, but first searches for the internal content service server of the mobile communication company used by the user. If the user has the desired information, it may be extracted (1616) and transmitted directly to the user, or the web signal may be processed (1634) and transmitted to the user by adding an advertisement or the like (1636). If a mobile carrier has the desired information, it will use the same language as the wireless Internet language used by the mobile carrier, so no separate conversion process will be required.

On the other hand, when the user does not have the desired information on the content service server of the mobile communication company connected to the user searched for the content service server of another mobile communication company connected to the unified gateway unit in turn (1618). If the desired information is found, it is extracted (1622), and if the user uses the same language as the mobile communication company to which the user is connected, an advertisement or the like is added (1634) and transmitted to the user (1636). If the language is different from the language of the mobile communication company to which the user is connected, the extracted information is converted into the language of the mobile communication company, and the processed information is processed and transmitted to the user.

On the other hand, if the information desired by the user cannot be found even in the internal content service server of each mobile carrier, the URL input by the user is converted into HTML in HTTP format (1624), and the corresponding web server is accessed (1626). Since the information extracted from the web server will be HTML, the data conversion unit converts the data into the wireless Internet language of the mobile communication company to which the user is connected (1632). Send to

Even in the above case, when the user transmits the desired information based on the user information, a specific advertisement can be added and transmitted.

In addition to the above, when the content service server is not provided in the network of each mobile communication company and is provided inside the integrated gateway unit, the cost of providing the content service can be reduced, and the integrated gateway unit can manage it uniformly. Therefore, more efficient service provision will be possible.

In the above, the mobile Internet service system and method of the present invention and an advertisement method using the integrated gateway unit have been described as an example. However, those skilled in the art will be able to easily change or modify the present invention without departing from the gist of the present invention.

In the case of providing the Internet service in the above manner, the relationship between the customer, the advertiser, the content provider, and the integrated gateway unit is illustrated in FIG. 17.

Referring to FIG. 17, a customer 1720 may receive content and services from a content service server of a corresponding mobile communication company or a content service server of an integrated gateway unit. Meanwhile, the customer 1720 may use the content provider's content by receiving an advertisement provided through the unified gateway unit 1730. In addition, the integrated gateway unit 1730 suggests a method for maximizing the advertising effect to advertisers and content providers 1710, thereby obtaining the advertising costs. The advertising costs thus obtained are used to lower the communication fees of the customers, so that the user can reduce the economic cost and reduce the investment cost invested in the advertising or content business, thereby reducing the overall business cost of the Internet business.

18 illustrates a relationship between a customer, an integrated gateway unit, and a mobile communication provider.

Referring to FIG. 18, the mobile communication service provider 1830 provides a communication base to the customer 1820 and the integrated gateway unit 1810, and the integrated gateway unit 1810 communicates with the customer based on the customer information stored in the database. You may pay a fee, which may lower your communication costs.

19 illustrates a relationship between an advertiser, a content provider, a mobile communication provider, and an integrated gateway unit.

Referring to FIG. 19, the advertiser, the content provider 1910, and the mobile operator 1920 may not only reduce advertising costs through the integrated gateway unit 1930, but also maximize the advertising effect, and use the integrated communication base. It can be provided to the public, which can enable mutual support and cooperation.

As a result, by providing a uniform data transmission and communication base through the unified gateway unit between the mobile carrier and the advertiser or the mobile carrier and the content provider, redundant investments can be prevented and effective information and service can be provided.

FIG. 20 illustrates an example of a display screen of a wireless Internet terminal device which the user confirms by transmitting a web page including a specific advertisement when transmitting web information to the user using the mobile Internet service method as described above.

The content displayed at the top of the LCD screen of the user's wireless Internet terminal device 2040 is a banner advertisement (2010) of a business providing a service using the integrated gateway unit, below the content content provided by the content providers and List 2020 appears on the screen. The content content and the list 2020 as described above allow the user to check the desired content by clicking the link button 2030 having a specific shape.

As described above, the mobile Internet service system of the present invention can integrate and manage the gateway unit or the wireless network of each mobile communication company, and the integrated gateway unit can manage the information desired by the user. It is possible to provide more efficiently.

In addition, the mobile Internet service system of the present invention can collectively manage the gateway for converting the wireless Internet language of each mobile communication company to HTML on the web at the integrated gateway unit, thereby avoiding redundant investment in the cost of the service. Prevent and provide efficient service.

In addition, the mobile Internet service method of the present invention by sequentially searching the content service server provided in the internal network of the mobile communication company, so that the user can extract the desired information, to improve the speed of information retrieval, one network There is an advantage that can prevent the bottleneck caused by the centralization of information in advance.

In addition, since the advertisement method using the mobile Internet service system of the present invention can uniformly manage the advertisement and content to be provided to the customer in the integrated gateway unit, the advertisement and content provision costs are reduced, and accordingly, There is an advantage that can reduce the communication cost.

The foregoing has been described in detail with reference to preferred embodiments of the mobile Internet service system, method and advertising method using the same of the present invention, but the content is not limited to the field of the invention described in the claims below. In addition, it will be apparent to those skilled in the art that various changes and modifications can be made within the scope of the present invention.

Claims (44)

A plurality of base station apparatuses for receiving and demodulating a signal transmitted from a user's wireless Internet terminal apparatus; A plurality of wireless networks for converting signals transmitted from the plurality of base station apparatuses into protocol signals for a wireless Internet service; A plurality of gateways each connected to the plurality of wireless networks and converting them into protocol signals required for Internet access; An integrated gateway unit connecting the plurality of gateway units into one; An internet linking the integrated gateway unit with another network; And In the network system consisting of a web server connected to the Internet for providing web information, The integrated gateway unit A plurality of wireless data transceivers for transmitting and receiving signals between gateways of a mobile communication company; A web data transceiver for transmitting and receiving a signal transmitted from a web server connected to the Internet; A database for storing user information or advertisement information; And And a data converter connected between the plurality of wireless data transceivers and the web data transceiver to convert a signal to be transmitted. The method of claim 1, The integrated gateway unit A mobile Internet service system further comprising a content service server containing content information. A plurality of base station apparatuses for receiving and demodulating a signal transmitted from a user's wireless Internet terminal apparatus; A plurality of wireless networks for converting signals transmitted from the plurality of base station apparatuses into protocol signals for a wireless Internet service; A plurality of gateways each connected to the plurality of wireless networks and converting them into protocol signals required for Internet access; An integrated gateway unit connecting the plurality of gateway units into one; An internet linking the integrated gateway unit with another network; And In the network system consisting of a web server connected to the Internet for providing web information, Receiving a request of a user from a gateway unit of a mobile communication company; Accessing a web server of the received signal through the Internet; Performing content requested by a user in the web server; Receiving a signal processed by the web server; And transmitting a signal received from the web server to a gateway unit of a mobile communication company to which the user is connected. A plurality of base station apparatuses for receiving and demodulating a signal transmitted from a user's wireless Internet terminal apparatus; A plurality of wireless networks for converting signals transmitted from the plurality of base station apparatuses into protocol signals for a wireless Internet service; A plurality of gateways each connected to the plurality of wireless networks and converting them into protocol signals required for Internet access; An integrated gateway unit connecting the plurality of gateway units into one; An internet linking the integrated gateway unit with another network; And In the network system consisting of a web server connected to the Internet for providing web information, Receiving a user's request from a gateway of a mobile communication company; Accessing a web server of the received signal through the Internet and performing contents requested by a user; Receiving a signal processed by the web server; Processing the signal received from the web server; And And transmitting the processed signal to a gateway unit of a mobile communication company to which the user is connected. The method of claim 4, wherein Receiving the request of the user Advertising method using a mobile Internet service system further comprising the step of storing the user information in the database. The method of claim 4, wherein Processing the signal received from the web server An advertisement method using a mobile internet service system that adds a predetermined advertisement to a signal to be transmitted to a user based on user information stored in a database. The method of claim 6, Processing the signal received from the web server And storing the user exit information in a database. A plurality of base station apparatuses for receiving and demodulating a signal transmitted from a user's wireless Internet terminal apparatus; A plurality of wireless networks for converting signals transmitted from the plurality of base station apparatuses into protocol signals for a wireless Internet service; A plurality of gateways each connected to the plurality of wireless networks and converting them into protocol signals required for Internet access; A content service server provided in at least one wireless network or gateway unit to provide content information to a user; An integrated gateway unit connecting the plurality of gateway units into one; An internet linking the integrated gateway unit with another network; And In the network system consisting of a web server connected to the Internet for providing web information, The integrated gateway unit A plurality of wireless data transceivers for transmitting and receiving signals between gateways of a mobile communication company; A web data transceiver for transmitting and receiving a signal transmitted from a web server connected to the Internet; A database for storing user information or advertisement information; A data converter connected between the plurality of wireless data transceivers and the web data transceiver to convert a signal to be transmitted; And And a data retrieval unit connected to the data conversion unit for retrieving a content service server provided in a mobile communication company. The method of claim 8, The integrated gateway unit A mobile Internet service system further comprising a content service server containing content information. A plurality of base station apparatuses for receiving and demodulating a signal transmitted from a user's wireless Internet terminal apparatus; A plurality of wireless networks for converting signals transmitted from the plurality of base station apparatuses into protocol signals for a wireless Internet service; A plurality of gateways each connected to the plurality of wireless networks and converting them into protocol signals required for Internet access; A content service server provided in at least one wireless network or gateway unit to provide content information to a user; An integrated gateway unit connecting the plurality of gateway units into one; An internet linking the integrated gateway unit with another network; And In the network system consisting of a web server connected to the Internet for providing web information, Receiving a user's request from a gateway of a mobile communication company; Sequentially searching for a content service server of a mobile communication company; If the user does not have the desired information in the content service server of the mobile communication company, accessing and searching for a corresponding web server; Receiving information desired by a user; And transmitting the received signal to a gateway unit of a mobile communication company to which the user is connected. The method of claim 10, Searching for the content service server of the mobile communication company; Searching for a content service server of a mobile communication company to which the user is connected; Searching for a content service server of another mobile communication company when there is no desired information in the content service server. A plurality of base station apparatuses for receiving and demodulating a signal transmitted from a user's wireless Internet terminal apparatus; A plurality of wireless networks for converting signals transmitted from the plurality of base station apparatuses into protocol signals for a wireless Internet service; A plurality of gateways each connected to the plurality of wireless networks and converting them into protocol signals required for Internet access; A content service server provided in at least one wireless network or gateway unit to provide content information to a user; An integrated gateway unit connecting the plurality of gateway units into one; An internet linking the integrated gateway unit with another network; And In the network system consisting of a web server connected to the Internet for providing web information, Receiving a request of a user from a gateway unit of a mobile communication company; Sequentially searching for a content service server of a mobile communication company; If the user does not have the desired information in the content service server of the mobile communication company, accessing and searching for a corresponding web server; Receiving information desired by a user; Processing the received information; And transmitting the processed signal to a gateway unit of a mobile communication company to which the user is connected. The method of claim 12, Receiving the request of the user Advertising method using a mobile Internet service system further comprising the step of storing the user information in the database. The method of claim 12, Processing the received signal An advertisement method using a mobile internet service system that adds a predetermined advertisement to a signal to be transmitted to a user based on user information stored in a database. The method of claim 14, Processing the received signal And storing the user exit information in a database. A plurality of base station apparatuses for receiving and demodulating a signal transmitted from a user's wireless Internet terminal apparatus; A plurality of wireless networks for converting signals transmitted from the plurality of base station apparatuses into protocol signals for a wireless Internet service; A plurality of gateways each connected to the plurality of wireless networks and converting them into protocol signals required for Internet access; An integrated gateway unit connecting the plurality of gateway units into one; An internet linking the integrated gateway unit with another network; And In the network system consisting of a web server connected to the Internet for providing web information, The integrated gateway unit A plurality of wireless data transceivers for transmitting and receiving signals between gateways of a mobile communication company; A web data transceiver for transmitting and receiving a signal transmitted from a web server connected to the Internet; A database for storing user information or advertisement information; A data converter connected between the plurality of wireless data transceivers and the web data transceiver to convert a signal to be transmitted; One or more content service servers for storing content information; And And a data retrieval unit connected to the data conversion unit for searching a content service server. A plurality of base station apparatuses for receiving and demodulating a signal transmitted from a user's wireless Internet terminal apparatus; A plurality of wireless networks for converting signals transmitted from the plurality of base station apparatuses into protocol signals for a wireless Internet service; A plurality of gateways each connected to the plurality of wireless networks and converting them into protocol signals required for Internet access; An integrated gateway unit having a plurality of content service servers and connecting the plurality of gateway units to one; An internet linking the integrated gateway unit with another network; And In the network system consisting of a web server connected to the Internet for providing web information, Receiving a request of a user from a gateway unit of a mobile communication company; Searching for a content service server of an integrated gateway unit; If there is no information desired by the user in the content service server, accessing and searching for a corresponding web server; Receiving information desired by a user; And transmitting the received signal to a gateway unit of a mobile communication company to which the user is connected. A plurality of base station apparatuses for receiving and demodulating a signal transmitted from a user's wireless Internet terminal apparatus; A plurality of wireless networks for converting signals transmitted from the plurality of base station apparatuses into protocol signals for a wireless Internet service; A plurality of gateways each connected to the plurality of wireless networks and converting them into protocol signals required for Internet access; An integrated gateway unit having a plurality of content service servers and connecting the plurality of gateway units to one; An internet linking the integrated gateway unit with another network; And In the network system consisting of a web server connected to the Internet for providing web information, Receiving a request of a user from a gateway unit of a mobile communication company; Searching for a content service server of an integrated gateway unit; If there is no information desired by the user in the content service server, accessing and searching for a corresponding web server; Receiving information desired by a user; Processing the received information; And transmitting the processed signal to a gateway unit of a mobile communication company to which the user is connected. The method of claim 18, Receiving the request of the user Advertising method using a mobile Internet service system further comprising the step of storing the user information in the database. The method of claim 20, Processing the received signal An advertisement method using a mobile internet service system that adds a predetermined advertisement to a signal to be transmitted to a user based on user information stored in a database. The method of claim 19, Processing the received signal And storing the user exit information in a database. A plurality of base station apparatuses for receiving and demodulating a signal transmitted from a user's wireless Internet terminal apparatus; A plurality of wireless networks for converting signals transmitted from the plurality of base station apparatuses into protocol signals for a wireless Internet service; An integrated gateway unit connecting the plurality of wireless networks to one; An internet linking the integrated gateway unit with another network; And In the network system consisting of a web server connected to the Internet for providing web information, The integrated gateway unit A plurality of wireless data transceivers for transmitting and receiving signals between wireless networks of mobile communication companies; A web data transceiver for transmitting and receiving a signal transmitted from a web server connected to the Internet; A database for storing user information or advertisement information; And And a data converter connected between the plurality of wireless data transceivers and the web data transceiver to convert a signal to be transmitted. The method of claim 22, The integrated gateway unit A mobile Internet service system further comprising a content service server containing content information. A plurality of base station apparatuses for receiving and demodulating a signal transmitted from a user's wireless Internet terminal apparatus; A plurality of wireless networks for converting signals transmitted from the plurality of base station apparatuses into protocol signals for a wireless Internet service; An integrated gateway unit connecting the plurality of wireless networks into one and converting the plurality of wireless networks into protocol signals required for Internet access; An internet linking the integrated gateway unit with another network; And In the network system consisting of a web server connected to the Internet for providing web information, Receiving a request of a user from a wireless network of a mobile communication company; Performing a request by a user by accessing a web server corresponding to the received signal through the Internet; Receiving a signal processed by the web server; And transmitting a signal received from the web server to a gateway unit of a mobile communication company to which the user is connected. A plurality of base station apparatuses for receiving and demodulating a signal transmitted from a user's wireless Internet terminal apparatus; A plurality of wireless networks for converting signals transmitted from the plurality of base station apparatuses into protocol signals for a wireless Internet service; An integrated gateway unit connecting the plurality of wireless networks into one and converting the plurality of wireless networks into protocol signals required for Internet access; An internet linking the integrated gateway unit with another network; And In the network system consisting of a web server connected to the Internet for providing web information, Receiving a request of a user from a wireless network of a mobile communication company; Accessing a web server corresponding to the received signal and performing contents requested by a user; Receiving a signal processed by the web server; Processing the signal received from the web server; And And transmitting the processed signal to a wireless network of a mobile communication company to which the user is connected. The method of claim 25, Receiving the request of the user Advertising method using a mobile Internet service system further comprising the step of storing the user information in the database. The method of claim 25, Processing the signal received from the web server An advertisement method using a mobile internet service system that adds a predetermined advertisement to a signal to be transmitted to a user based on user information stored in a database. The method of claim 27, Processing the signal received from the web server And storing the user exit information in a database. A plurality of base station apparatuses for receiving and demodulating a signal transmitted from a user's wireless Internet terminal apparatus; A plurality of wireless networks for converting signals transmitted from the plurality of base station apparatuses into protocol signals for a wireless Internet service; At least one content service server in a wireless network of a mobile communication company for providing content information to a user; An integrated gateway unit connected to all of the plurality of wireless networks and converting into protocol signals required for Internet access; An internet linking the integrated gateway unit with another network; And In the network system consisting of a web server connected to the Internet for providing web information, The integrated gateway unit A plurality of wireless data transceivers for transmitting and receiving signals between wireless networks of mobile communication companies; A web data transceiver for transmitting and receiving a signal transmitted from a web server connected to the Internet; A database for storing user information or advertisement information; A data converter connected between the plurality of wireless data transceivers and the web data transceiver to convert signals to be transmitted; And And a data retrieval unit connected to the data conversion unit for retrieving a content service server provided in a mobile communication company. The method of claim 29, The integrated gateway unit A mobile Internet service system further comprising a content service server containing content information. A plurality of base station apparatuses for receiving and demodulating a signal transmitted from a user's wireless Internet terminal apparatus; A plurality of wireless networks for converting signals transmitted from the plurality of base station apparatuses into protocol signals for a wireless Internet service; At least one content service server provided in the wireless network to provide content information to a user; An integrated gateway unit connected to all of the plurality of wireless networks and converting into protocol signals required for Internet access; An internet linking the integrated gateway unit with another network; And In the network system consisting of a web server connected to the Internet for providing web information, Receiving a request of a user from a wireless network of a mobile communication company; Sequentially searching for a content service server of a mobile communication company; If the user does not have the desired information in the content service server of the mobile communication company, accessing and searching for a corresponding web server; Receiving information desired by a user; And transmitting the received signal to a wireless network of a mobile communication company to which the user is connected. The method of claim 31, wherein Searching for the content service server of the mobile communication company; Searching for a content service server of a mobile communication company to which the user is connected; Searching for a content service server of another mobile communication company when there is no desired information in the content service server. A plurality of base station apparatuses for receiving and demodulating a signal transmitted from a user's wireless Internet terminal apparatus; A plurality of wireless networks for converting signals transmitted from the plurality of base station apparatuses into protocol signals for a wireless Internet service; At least one content service server provided in the wireless network to provide content information to a user; An integrated gateway unit connected to all of the plurality of wireless networks and converting into protocol signals required for Internet access; An internet linking the integrated gateway unit with another network; And In the network system consisting of a web server connected to the Internet for providing web information, Receiving a request from a user from a wireless network of a mobile communication provider; Sequentially searching for a content service server of a mobile communication company; If the user does not have the desired information in the content service server of the mobile communication company, accessing and searching for a corresponding web server; Receiving information desired by a user; Processing the received information; And transmitting the processed signal to a wireless network of a mobile communication company to which the user is connected. The method of claim 33, wherein Receiving the request of the user Advertising method using a mobile Internet service system further comprising the step of storing the user information in the database. The method of claim 33, wherein Processing the received signal An advertisement method using a mobile internet service system that adds a predetermined advertisement to a signal to be transmitted to a user based on user information stored in a database. 36. The method of claim 35 wherein Processing the received signal And storing the user exit information in a database. A plurality of base station apparatuses for receiving and demodulating a signal transmitted from a user's wireless Internet terminal apparatus; A plurality of wireless networks for converting signals transmitted from the plurality of base station apparatuses into protocol signals for a wireless Internet service; An integrated gateway unit connected to all of the plurality of wireless networks and converting into protocol signals required for Internet access; An internet linking the integrated gateway unit with another network; And In the network system consisting of a web server connected to the Internet for providing web information, The integrated gateway unit A plurality of wireless data transceivers for transmitting and receiving signals between gateways of a mobile communication company; A web data transceiver for transmitting and receiving a signal transmitted from a web server connected to the Internet; A database for storing user information or advertisement information; A data converter connected between the plurality of wireless data transceivers and the web data transceiver to convert a signal to be transmitted; One or more content service servers for storing content information; And And a data retrieval unit connected to the data conversion unit for searching a content service server. A plurality of base station apparatuses for receiving and demodulating a signal transmitted from a user's wireless Internet terminal apparatus; A plurality of wireless networks for converting signals transmitted from the plurality of base station apparatuses into protocol signals for a wireless Internet service; An integrated gateway unit including one or more content service servers and converting all of the plurality of wireless networks into protocol signals required for Internet access; An internet linking the integrated gateway unit with another network; And In the network system consisting of a web server connected to the Internet for providing web information, Receiving a request from a user from a wireless network of a mobile communication provider; Searching for a content service server of an integrated gateway unit; If there is no information desired by the user in the content service server, accessing and searching for a corresponding web server; Receiving information desired by a user; And transmitting the received signal to a wireless network of a mobile communication company to which the user is connected. A plurality of base station apparatuses for receiving and demodulating a signal transmitted from a user's wireless Internet terminal apparatus; A plurality of wireless networks for converting signals transmitted from the plurality of base station apparatuses into protocol signals for a wireless Internet service; An integrated gateway having one or more content service servers and converting all of the plurality of wireless networks into protocol signals required for Internet access; An internet linking the integrated gateway unit with another network; And In the network system consisting of a web server connected to the Internet for providing web information, Receiving a request from a user from a wireless network of a mobile communication provider; Searching for a content service server of an integrated gateway unit; If there is no information desired by the user in the content service server, accessing and searching for a corresponding web server; Receiving information desired by a user; Processing the received information; And transmitting the processed signal to a wireless network of a mobile communication company to which the user is connected. The method of claim 39, Receiving the request of the user Advertising method using a mobile Internet service system further comprising the step of storing the user information in the database. The method of claim 39, Processing the received signal An advertisement method using a mobile internet service system that adds a predetermined advertisement to a signal to be transmitted to a user based on user information stored in a database. The method of claim 39, Processing the received signal And storing the user exit information in a database. In order to perform a mobile Internet service method having an integrated gateway unit, a program of instructions executable by a digital processing apparatus is tangibly embodied, and in a recording medium that can be read by a digital processing apparatus, The mobile Internet service method, Receiving a request of a user from a gateway unit of a mobile communication company; Retrieving information desired by a user; Receiving the retrieved information; Processing the received information; And transmitting the processed signal to a gateway unit of a mobile communication company to which the user is connected. In order to perform a mobile Internet service method having an integrated gateway unit, a program of instructions executable by a digital processing apparatus is tangibly embodied, and in a recording medium that can be read by a digital processing apparatus, The mobile Internet service method, Receiving a request from a user from a wireless network of a mobile communication provider; Retrieving information desired by a user; Receiving the retrieved information; Processing the received information; And transmitting the processed signal to a wireless network of a mobile communication company to which the user is connected.