KR20070050280A - Server, method and system for providing assessment information service to mobile communication terminal - Google Patents

Abstract

The present invention relates to a server, a system and a method for providing a charge notification service to a mobile communication terminal.

The present invention relates to a mobile communication terminal displaying a multimedia content submenu and charge information of a multimedia content, a mobile communication exchange station transmitting charge information to a mobile communication terminal, a multimedia content submenu provided to a mobile communication terminal, and charging of multimedia content. Charge fee notification service server to calculate the charges using the charge calculation application and generate charge information to send to the mobile communication switching center, multimedia content submenu requested by the charge charge notification service server in conjunction with the charge charge notification service server and A person who connects a multimedia content server, a mobile communication terminal, a mobile communication station, a charge notification service server, and a multimedia content server to transmit packet information about multimedia content, and relays signals transmitted and received to each other. A method of providing a notification service fee charged to the mobile terminal in a system including a communication network, (a) sending a connection request signal for using the multimedia content in the multimedia content server service; (b) transmitting a main menu of the multimedia content service and displaying the main menu on a screen of the mobile communication terminal; (c) When the mobile communication terminal transmits a read request signal of the multimedia content submenu and a download request signal of the multimedia content, the mobile communication switching center receives the read request signal and the download request signal from the mobile communication switching center. Transmitting a read request signal and a download request signal; (d) a charge fee notification service server having received the read request signal and the download request signal, transmitting charge information to a mobile communication switching center; And (e) transmitting and displaying the multimedia content submenu and the multimedia content transmitted from the multimedia content server to the mobile communication terminal.

According to the present invention, in order to use a multimedia content service by installing a charge notification service server in a mobile communication network, a mobile communication terminal connected to a multimedia content server selects a submenu or selects a multimedia content to download, and charges a charge notification service. The server calculates the charge for the submenu or multimedia content selected by the mobile communication terminal, and transmits and displays the calculated charge information to the mobile communication terminal so that the user of the mobile communication terminal using the multimedia contents service can use the service. There is an effect of providing the convenience to know the charges in advance.

Charged Charge, Mobile Terminal, Notification

Description

Server, method and system for providing charge notification service to mobile terminal {Server, Method and System for Providing Assessment Information Service to Mobile Communication Terminal}

1 is a view schematically showing a system for providing a charge notification service to a mobile communication terminal according to a preferred embodiment of the present invention;

2 is a diagram schematically illustrating a server providing a charge notification service to a mobile communication terminal according to a preferred embodiment of the present invention;

3 is a flowchart illustrating a process of providing a charge notification service to a mobile communication terminal according to a preferred embodiment of the present invention.

<Description of Symbols for Main Parts of Drawings>

100: mobile communication terminal 110: mobile communication network

112: wireless base station 114: mobile communication switching center

116: data core network 120: short message service center

130: charge notification service server 132: charge database

140: Inter-Working Function (IWF) 150: Gateway

160: Internet 170: multimedia content server

210: control unit 220: memory unit

230: display unit 240: key input unit

250: network interface card 260: database server

The present invention relates to a server, a system and a method for providing a charge notification service to a mobile communication terminal. More specifically, in order to use a multimedia content service by installing a charge notification service server in a mobile communication network, a mobile communication terminal connected to a multimedia content server selects a submenu or selects a multimedia content to download, and charges a charge notification service. A server, system, and method for calculating a charge for a submenu or multimedia content selected by a mobile communication terminal, and providing a charge notification service to a mobile communication terminal displaying and transmitting the calculated charge information to the mobile communication terminal. It is about.

The mobile communication system has been developed through the first generation analog AMPS (Advanced Mobile Phone System) method and the second generation cellular (Cellular) / Personal Communication Service (PCS) method. The third generation mobile communication system IMT-2000 (International Mobile Telecommunication 2000), which is enacted as a standard in ITU-R, is commercially available. IMT-2000 is CDMA 2000 1X, 3X, EV-DO, Wideband CDMA (WCDMA), etc .. It is a service that can provide wireless Internet at a transmission speed of up to 144 Kbps, much faster than the supportable data transfer rate of 14.4 Kbps or 56 Kbps. In particular, by using IMT-2000 service, it is possible to provide various multimedia services (AOD, VOD, etc.) at a faster speed as well as improving existing voice and wireless broadcasting service (WBS) service quality.

In addition, recently, as a part of overcoming the limitations in providing the wireless Internet service of the above-described mobile communication system, a portable Internet system (HPi: High Speed) capable of using high-speed wireless Internet service at a low cost while moving Development of the Portable Internet System or WiBro: Wireless Broadband Internet System. The portable internet system uses various types of portable terminals such as laptops, PDAs, and handheld PCs to access various types of information and contents by accessing the Internet in indoor and outdoor stationary environments and mobile environments at walking speeds and low to medium speeds. It is a service. In addition, it enables mobile subscribers to use the wireless Internet while moving at a speed of 60 km / h, provides a downlink transmission speed of 24 Mbps, and a downlink transmission of 50 Mbps using a multiple input multiple output (MIMO) system. It is an IP (Internet Protocol) based wireless data system that can provide speed.

In addition, the hardware of the mobile communication terminal continues to evolve in accordance with the service provided. Early models only supported voice calls and short message services, but the camera was installed on the mobile terminal so that users could take pictures, and the mobile communication terminal was equipped with a module capable of playing sound. Hardware development has been continuously made up to mobile communication terminals equipped with modules capable of reproducing evils and receiving satellite broadcasts.

The mobile subscriber can use the mobile communication system to carry voice communication while carrying the mobile communication terminal, and wirelessly access the Internet through the mobile communication system using the wireless Internet technology to transmit text, images, Multimedia data services such as voice or video are provided. The wireless Internet allows a mobile subscriber to search and download a variety of information by accessing the Internet using a mobile communication terminal without time or space constraints.

Recently, with the development of the Internet and multimedia data technology, a content provider (CP) that provides various contents such as multimedia communication, network game, and video game has emerged, and various services provided by the content provider are provided as mobile communication terminals. The number of mobile subscribers to use has increased.

However, when a mobile terminal user accesses a multimedia content server using a mobile communication terminal to use a multimedia content service, a fee charged to the mobile communication terminal when viewing a submenu of a multimedia content server or downloading a multimedia content is used. There was a problem that you can not know in advance about the charges they use.

In order to solve the above problems, the present invention provides a charge notification service server in a mobile communication network, so that a mobile communication terminal connected to a multimedia content server selects a submenu or selects a multimedia content to download in order to use a multimedia content service. In addition, the charge notification service server calculates the charge for the sub-menu or multimedia content selected by the mobile communication terminal, and provides the charge charge notification service to the mobile communication terminal which transmits and displays the calculated charge information to the mobile communication terminal. It is an object of the present invention to provide a system and method.

In order to achieve the above object, according to the first object of the present invention, a mobile communication terminal for displaying a charge content of a multimedia content sub-menu and multimedia content, a mobile communication switching station for transmitting charge information to a mobile communication terminal, mobile communication Charged charges for the multimedia content sub-menu and multimedia content provided to the terminal using the charge calculation application to generate charge information and transmit to the mobile communication exchange charge service server, charge fee notification service server in conjunction with The multimedia content server, a mobile communication terminal, a mobile communication station, a charge notification service server, and a multimedia content server for transmitting a multimedia content submenu requested by the charge notification service server and packet information on the multimedia content. A method of providing a charge notification service to a mobile communication terminal in a system including a mobile communication network for connecting and relaying signals transmitted and received to each other, the method comprising: (a) transmitting a connection request signal for using a multimedia content service to a multimedia content server; Transmitting; (b) transmitting a main menu of the multimedia content service and displaying the main menu on a screen of the mobile communication terminal; (c) When the mobile communication terminal transmits a read request signal of the multimedia content submenu and a download request signal of the multimedia content, a charge notification service server and a multimedia content server are received from the mobile communication exchange receiving the read request signal and the download request signal. Transmitting a read request signal and a download request signal to the mobile station; (d) a charge fee notification service server having received the read request signal and the download request signal, transmitting charge information to a mobile communication switching center; And (e) transmitting and displaying the multimedia content submenu and the multimedia content transmitted from the multimedia content server to the mobile communication terminal.

In addition, according to a second object of the present invention, in the system for providing a service for displaying the charges for the multimedia content sub-menu and the multimedia content to the mobile communication terminal at the request of the mobile communication terminal, the charge charged by the mobile communication terminal A server for accessing to use a notification service, comprising: a charge notification service server providing a web page or a web page for a mobile terminal to apply for and cancel a charge notification service; A multimedia content server providing packet information of various multimedia content submenus and multimedia contents provided to a mobile communication terminal at the request of a charge notification service server; Signals transmitted and received between the mobile communication terminal and the charge rate notification service server by wirelessly connected to the mobile communication terminal and connected to the charge rate notification service server and the multimedia content server to provide a wireless data service or a wireless Internet service to the mobile communication terminal. A mobile telecommunication switching center for relaying; And a short message service (SMS) or simple text or voice message, which performs a function of delivering a short message so that numbers and characters can be bidirectionally transmitted and received between the mobile communication terminal and various text transmission systems using a mobile communication network. System for providing charge notification service to a mobile communication terminal, characterized in that it comprises a short message service center for providing a multimedia messaging service (MMS) for delivering multimedia messages of pictures, images and videos other than to provide.

According to a third object of the present invention, a charge notification service for providing a charge of a multimedia content sub-menu and multimedia content at the request of a mobile communication terminal using a mobile communication network providing a wireless data service or a wireless Internet service. In the server, by controlling the components of the charge notification service server, to configure a WAP page (Web page) to apply and cancel the charge notification service to provide to the mobile terminal, the mobile communication A controller configured to generate charge fee information by using the charge content calculating application for calculating the charge amount of the multimedia content sub-menu requested by the terminal and the multimedia content; A program for temporarily storing data processed by the control unit or storing a program for performing a function of the chargeable charge notification service server, and storing a predetermined program and data for storing data necessary for the operation of the chargeable charge service server. EEPROM (Electrically Erasable and Programmable Read Only Memory) that can modify the contents in Byte, or volatile memory, or Flash Memory that can modify the contents in Block, and the temporary data generated A memory unit including an SDRAM (Synchronous Dynamic Random Access Memory); The administrator who manages the charge notification service server outputs the related information to check the operation process or error of the charge notification service server to a panel or monitor using a light emitting diode (LED). A display unit; A key input unit used by the administrator to manually input data or commands to operate the charge notification service server or correct an error of the charge notification service server; A network interface card (NIC) for providing a communication interface for the charge notification service server to communicate with a mobile communication network, a multimedia content server, and a short message service center; And a database server, which is implemented as a network server and stores, retrieves, deletes, edits, and adds charge calculation application and packet information, charge calculation application, and information for managing packet information in the charge database. It provides a charge notification service server for providing a charge notification service to a mobile communication terminal.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. First of all, in adding reference numerals to the components of each drawing, it should be noted that the same reference numerals are used as much as possible even if displayed on different drawings. In addition, in describing the present invention, when it is determined that the detailed description of the related well-known configuration or function may obscure the gist of the present invention, the detailed description thereof will be omitted.

In addition, hereinafter, the present invention will be described under the assumption that a code division multiple access (CDMA) 2000 system is used as the mobile communication system. However, the CDMA 2000 system is a system designated for convenience of description and the mobile communication system used in the present invention is not limited thereto.

1 is a diagram schematically showing a system for providing a charge notification service to a mobile communication terminal according to a preferred embodiment of the present invention.

The system for providing a charge notification service to a mobile communication terminal according to a preferred embodiment of the present invention includes a mobile communication terminal 100, a wireless base station 112, a mobile communication switching station 114, a data core network 116, a short message. The service center 120, the charge notification service server 130, the charge database 132, the manganese interworking device 140, the gateway 150, the internet 160, and the multimedia content server 170 are included.

The mobile communication terminal 100 according to the preferred embodiment of the present invention is connected to the mobile communication network 110 by a wireless communication function to perform a normal voice call by wireless communication with another mobile communication terminal 100 or a landline telephone. In addition to providing, the mobile communication terminal 100 capable of transmitting and receiving a short message, a multimedia message, etc. using the short message service center 120.

Here, the mobile communication terminal 100 may be a personal digital assistant (PDA), a cellular phone, a personal communication service (PCS) phone, a hand-held PC, a global system for mobile (GSM) phone, a W-CDMA ( Wideband CDMA (CDMA) phone, CDMA-2000 phone, Mobile Broad and System (MBS) phone and the like, the type can be determined according to the type of mobile communication system constituting the mobile communication network (110). Here, MBS phone refers to a mobile phone to be used in the fourth generation system currently being discussed.

The mobile communication terminal 100 connects to the multimedia content server 170 using a wireless data service or a wireless Internet service provided by the mobile communication network 110, and browses a sub menu provided by the multimedia content server 170, or provides multimedia. The content is requested, and the charge for the sub menu or the multimedia content provided by the charge notification service server 130 is displayed.

To this end, the mobile communication terminal 100 creates a short message or a multimedia message as well as the basic configuration as the mobile communication terminal 100 for using the voice communication service and the wireless data service or the wireless Internet service provided by the mobile communication network 110. And a message application capable of performing operations such as editing, modifying, storing, and deleting, and transmitting and receiving a short message or a multimedia message using the short message service center 120 and outputting it to the screen.

In addition, the mobile communication terminal 100 accesses the multimedia content server 170 using the mobile communication network 110 to view and select various sub-menus and multimedia contents. ), Internet-based connections such as Microsoft Internet Explorer (MIE) based on HTML using HTTP protocol, Handheld Device Transport Protocol (HDPT), i-Mode from NTT DOKOMO or 'NATE' from SK Telecom. With a browser.

The mobile communication network 110 includes a wireless base station 112, a mobile switching center (MSC) 114, and a data core network (DCN) 116, and includes a mobile communication terminal 100. The mobile communication terminal 100 is connected wirelessly, and is connected to the charge notification service server 130 and the short message service center 120 so that the mobile communication terminal 100 is a mobile communication service such as a voice communication service, a wireless data service or a wireless Internet service, a message service. Perform various functions such as to perform the above, and receive charge information from the charge notification service server 130 and include charge information in the sub-menu and multimedia content received from the multimedia content server 170 for mobile communication. Send to terminal 100.

Here, the radio base station 112 performs a location registration function, a function of allocating a radio channel, various functions necessary for radio call processing such as handoff, and the like. The mobile switching center 114 performs basic and additional service processing for providing a voice communication service, receiving and originating call processing of a subscriber, location registration procedure and handoff procedure, and interworking with other networks. The data core network 116 includes a high speed data service for providing packet data communication service, an internet / intranet access service, a virtual private network (VPN) access service, a simple IP and a mobile IP service, Performs Point-to-Point Protocol (PPP) authentication, billing, and packet compression.

Short message service center 120 is implemented as a network server, using a mobile communication network 110 to send and receive numbers, letters, etc. in both directions between the mobile communication terminal 100 and a variety of text delivery system (not shown) in both directions Short Message Service (SMS) that delivers messages, and Multimedia Messaging Service (MMS) that delivers multimedia messages such as pictures, images, and videos other than simple text or voice messages. to provide.

The charge notification service server 130 according to a preferred embodiment of the present invention provides a web page or a web page to allow the mobile communication terminal 100 to apply and terminate the charge notification service. The mobile server 100, which is implemented as a network server and uses the charge notification service, calculates the charge for the sub-menu and multimedia content selected by the mobile communication terminal 100.

To this end, the fee notification service server 130 shares packet information about various sub-menus and multimedia contents provided to the mobile communication terminal 100 by the multimedia content server 170 in cooperation with the multimedia content server 170. Charges are calculated based on shared packet information.

Charge database 132 is a database for temporarily storing the packet information for the sub-menu and the multimedia content selected by the mobile communication terminal 100 under the control of the charge notification service server 130, and stores a charge calculation application to be. Here, a database refers to a data structure implemented in a storage space of a computer system by using a database management system (DBMS) program, and data storage for freely searching, deleting, editing, and adding data. It means form. Such a database uses a relational database management system (RDBMS) such as Oracle, Informix, Sybase, Microsoft Structured Query Language (MS SQL) or DB2 for the purpose of the present invention. It can be implemented to suit the needs and has appropriate fields or elements to perform functions such as storing, searching, deleting, editing, and adding data.

The manganese interworking device 140 is located between the wireless communication system and the wired communication system so that the mobile communication terminal 100 transmits a wireless communication signal to access the charge rate notification service server 130 using the mobile communication network 110. Provides an interface for converting wireless data of the mobile communication terminal 100 into wired data or converting wired data transmitted from the charge notification service server 130 to the mobile communication terminal 100 into wireless data. It converts protocol between system and circuit system. In general, the manganese interworking device 140 is directly connected to the mobile communication switching center 114 to connect a wired communication network and a wireless communication network.

The gateway 150 performs a process such as communication code conversion or protocol conversion between the mobile communication network 110 and the wired internet network so as to quickly retrieve and display information on the wired Internet, thereby enabling the mobile communication network 110 and the PSTN (Public Switched Telephone). Network, Public Switched Data Network (PSDN), Integrated Services Digital Network (ISDN), Broad ISDN (B-ISDN), Intelligent Network (IN), Public Land Mobile Network (PLMN), etc. To perform.

On the other hand, the gateway 150 includes a WAP (Wireless Application Protocol) gateway, the mobile communication terminal 100 with a WAP browser is installed in order to be connected to the charge notification service server 130 using the mobile communication network 110 Via the gateway and the internet 160. Here, the WAP gateway receives an Internet service request from the mobile communication terminal 100 by the WAP protocol, converts it into a Transmission Control Protocol / Internet Protocol (TCP / IP) protocol, and transmits it to the charge rate notification service server 130. Conversely, the response data from the charge notification service server 130 receives the response data by the TCP / IP protocol and converts the WAP protocol to the mobile communication terminal 100.

Internet 160 is a connection path for the mobile communication terminal 100 to access the web page provided by the mobile communication company via the mobile communication network 110 to register the necessary service in the mobile communication terminal 100 when the wireless Internet access To provide a network. Or, when the wired Internet access through the computer provides a connection path to facilitate data transfer through a web browser.

The multimedia content server 170 is a server for providing various multimedia contents and submenus of the multimedia content server 170 to the mobile communication terminal 100. The mobile communication terminal 100 works in conjunction with the charge notification service server 130. Packet information of various multimedia contents and sub-menus provided to the fee is provided to the charge notification service server 130.

2 is a diagram schematically illustrating a server providing a charge notification service to a mobile communication terminal according to an exemplary embodiment of the present invention.

Charge billing service server 130 according to a preferred embodiment of the present invention is a control unit 210, memory unit 220, display unit 230, key input unit 240, network interface card 250 and database server 260 ).

The controller 210 controls all components of the charge notification service server 130 to configure a WAP page or a web page showing a list of real-time information services to the mobile communication terminal 100. to provide. In addition, when the mobile communication terminal 100 uses a charge notification service, the controller 210 calculates a charge based on packet information about the submenu and multimedia content selected by the mobile communication terminal 100, and calculates the charged fee. The charge information is transmitted to the mobile communication terminal 100. To this end, the control unit 210 includes a computing module such as a microprocessor.

The memory unit 220 temporarily stores data processed by the control unit 210 or stores a program for performing a function of the charge notification service server 130 and data necessary for the operation of the charge notification service server 130. Save it. To this end, the memory unit 220 is a nonvolatile memory for storing a predetermined program and data, and the contents are in EEPROM (Electrically Erasable and Programmable Read Only Memory) or block units that can modify the contents in byte units. It includes a flash memory that can modify the flash memory (SDRAM) to temporarily store the generated data (SDRAM).

In the display unit 230, an administrator managing the charge notification service server 130 checks an operation process or an error of the charge notification service server 130 and the processing status according to key input from the key input unit 240. Related information is output to a panel or monitor using a light emitting diode (LED).

The key input unit 240 is used by the administrator to manually input data or commands to operate the charge notification service server 130. The network interface card 250 is a communication module providing a communication interface for the charge notification service server 130 to communicate with the mobile communication network 110, the short message service center 120, and the multimedia content server 170. .

The database server 260 is implemented as a network server to control data input and output of the charge database 132. That is, the database server 260 stores, retrieves, deletes, edits, and adds information for managing the charge calculation application and the charge calculation application to the charge database 132.

3 is a flowchart illustrating a process of providing a charge notification service to a mobile communication terminal according to a preferred embodiment of the present invention.

The user of the mobile communication terminal transmits a connection request signal to the multimedia content server 170 in order to use the multimedia content service provided to the mobile communication terminal 100 (S300).

Upon receiving the access request signal, the multimedia content server 170 transmits a main menu for multimedia content to the mobile communication terminal 100, and the mobile communication terminal 100 displays a main menu for the received multimedia content (S302). ).

When a mobile terminal user searches for a displayed main menu and transmits a read request signal of a submenu and a download request signal of a multimedia content, the charge exchange notification service is received by the mobile switching center 114 that receives the read request signal and the download request signal. The read request signal and the download request signal are transmitted to the server 130 and the multimedia content server 170 (S304).

The charge notification service server 130 receiving the read request signal and the download request signal checks whether the mobile communication terminal 100 that has transmitted the read request signal and the download request signal is subscribed to the charge notification service (S306). ).

If it is determined in step S306 that the mobile communication terminal 100 that has transmitted the read request signal and the download request signal is subscribed to the charge rate notification service, the charge rate notification service server 130 sends a read request signal to the multimedia content server 170. The charge notification service server 130 that requests packet information of the submenu and the multimedia content corresponding to the download request signal and receives the packet information from the multimedia content server 170, charges a fee for the submenu and the multimedia content. The calculated charge information is generated by calculation, and the generated charge information is transmitted to the mobile communication switching station 114 (S308).

If it is determined in step S306 that the mobile communication terminal 100 that has transmitted the read request signal and the download request signal is not subscribed to the charge notification service, the charge notification service server 130 transmits the read request signal and the download request signal. The mobile communication terminal 100 transmits the information indicating that the mobile communication terminal 100 is not subscribed to the charging fee notification service to the mobile communication switching station 114 (310).

Upon receiving the submenu and the multimedia content from the multimedia content server 170, the mobile communication switching center 114 searches the charge rate information transmitted from the charge rate notification service server 130 and checks whether the charge rate information exists ( S312).

When the charge rate information transmitted from the charge rate notification service server 130 is determined and the charge rate information is determined to exist, the mobile communication switching station 114 includes the charge rate information in the received sub-menu and the multimedia content. 100) (S314).

When the charge rate information transmitted from the charge rate notification service server 130 is determined to determine that charge rate information does not exist, the mobile communication exchange station 114 transmits the received submenu and multimedia content to the mobile communication terminal 100. (S316).

The submenu and the multimedia content received from the mobile communication switching station 114 are displayed on the screen of the mobile communication terminal 100 (S318).

The above description is merely illustrative of the technical idea of the present invention, and those skilled in the art to which the present invention pertains may make various modifications and changes without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are not intended to limit the technical idea of the present invention but to describe the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The scope of protection of the present invention should be interpreted by the following claims, and all technical ideas within the scope equivalent thereto should be construed as being included in the scope of the present invention.

As described above, according to the present invention, the mobile communication terminal connected to the multimedia content server selects a sub menu or selects a multimedia content to download in order to install a charge notification service server in the mobile communication network to use the multimedia content service. In addition, the charge rate notification service server calculates the charge for the submenu or multimedia content selected by the mobile communication terminal, and transmits and displays the calculated charge information to the mobile communication terminal, thereby allowing the user of the mobile communication terminal to use the multimedia content service. There is an effect of providing a convenience that can know in advance the charges for the services they use.

Claims (11)

A mobile communication terminal for displaying a multimedia content submenu and charging fee information of the multimedia content, a mobile communication switching station for transmitting the charging fee information to the mobile communication terminal, the multimedia content submenu provided for the mobile communication terminal and the multimedia content The charge charge notification service server calculates the charge charge of the charge using the charge charge calculation application and generates the charge charge information and transmits the charge charge information to the mobile communication exchange, and the charge charge notification service server requests the charge charge service service server. A multimedia contents server for transmitting the multimedia contents sub-menu and packet information about the multimedia contents, the mobile communication terminal, the mobile communication switching center, the charge rate notification service server, and the multimedia; In the system comprising a mobile communication network for connecting a content server and relaying signals transmitted and received between each other, the method for providing the charge fee notification service to the mobile communication terminal, (a) transmitting a connection request signal for using a multimedia content service to the multimedia content server; (b) transmitting a main menu of the multimedia content service and displaying the main menu on a screen of the mobile communication terminal; (c) when the mobile communication terminal transmits a read request signal of the multimedia content sub-menu and a download request signal of the multimedia content, the charging fee is received by the mobile communication switching center that receives the read request signal and the download request signal. Transmitting a read request signal and a download request signal to a notification service server and the multimedia content server; (d) transmitting the charge rate information to the mobile switching center by the charge rate notification service server that has received the read request signal and the download request signal; And (e) transmitting and displaying the multimedia content submenu and the multimedia content transmitted from the multimedia content server to the mobile communication terminal; Method for providing a charge notification service to a mobile communication terminal comprising a. The method of claim 1, wherein the charge calculation application, The multimedia content sub-menu requested by the mobile communication terminal to the multimedia content server and the charging fee of the multimedia content, the multimedia content sub-menu transmitted from the multimedia content server and packet information about the multimedia content. And providing the charge rate notification service to the mobile communication terminal, wherein the charge rate of the multimedia content submenu and the multimedia content is calculated. The method of claim 1, wherein the charge information is, Based on the multimedia content submenu and the packet information of the multimedia content, the charge of the multimedia content submenu and the multimedia content is calculated by the charge calculation application and transmitted to the mobile communication switching center. A method of providing a charge notification service to a mobile terminal. The method of claim 1, Step (d) is, (d1) whether or not the mobile communication terminal that has received the read request signal and the download request signal has received the read request signal and the download request signal is subscribed to the charge rate notification service; Confirming; (d2) if it is determined in step (d1) that the mobile communication terminal which has transmitted the read request signal and the download request signal is subscribed to the charge rate notification service, the read request signal and the download request to the multimedia content server; Request the packet information of the multimedia content submenu and the multimedia content corresponding to the signal, and calculate the charge for the multimedia content submenu and the multimedia content based on the packet information received from the multimedia content server. Generating the charge rate information and transmitting the generated charge rate information to the mobile communication switching center; And (d3) if it is determined in step (d1) that the mobile communication terminal which has transmitted the read request signal and the download request signal is not subscribed to the charge rate notification service, the read request signal and the download request signal are transmitted. Transmitting information indicating that the mobile communication terminal is not subscribed to the charge notification service to the mobile communication switching center. Method for providing a charge notification service to a mobile communication terminal comprising a. The method of claim 1, wherein Step (e), (e1) receiving the multimedia content submenu and the multimedia content from the multimedia content server, and checking whether the fee information transmitted from the fee notification service server exists; (e2) if it is determined in step (e1) that the charging schedule information exists, transmitting the charged information to the mobile communication terminal including the charge information in the received multimedia content sub-menu and the multimedia content; (e3) transmitting the received multimedia content submenu and the multimedia content to the mobile communication terminal when it is determined in step (e1) that the fee information does not exist; And (e4) displaying the multimedia content submenu and the multimedia content on a screen of the mobile communication terminal; Method for providing a charge notification service to a mobile communication terminal comprising a. In the system for providing a service for displaying the multimedia content sub-menu and the charges for the multimedia content at the request of the mobile communication terminal, A server that the mobile communication terminal accesses to use the charge notification service, wherein the mobile communication terminal provides a Web page or a Wap page to apply for and cancel the charge notification service. Charge notification service server; A multimedia content server providing various multimedia contents sub-menus provided to the mobile communication terminal and packet information of the multimedia contents at the request of the charge notification service server; The wireless communication terminal is connected to the mobile communication terminal wirelessly, the charge notification service server and the multimedia content server is connected to the mobile communication terminal by providing a wireless data service or a wireless Internet service to the mobile terminal and the charge notification service server A mobile communication switching station for relaying signals transmitted and received between each other; And Short message service (SMS) or simple text or voice that performs a function of delivering a short message so that numbers and letters can be bi-directionally transmitted and received between the mobile communication terminal and various text transmission systems using the mobile communication network. Short Message Service Center, which provides a Multimedia Messaging Service (MMS) that delivers multimedia messages of photos, images, and videos other than messages. System for providing a charge charge notification service to a mobile communication terminal comprising a. According to claim 6, The charge notification service server, The server calculates the charge for the multimedia content submenu and the multimedia content requested by the mobile communication terminal to the multimedia content server, wherein the packet information for the multimedia content submenu and the multimedia content is provided to the multimedia content server. System for providing a charge rate notification service to a mobile communication terminal, wherein the charge rate of the multimedia content submenu and the multimedia content is calculated and transmitted to the mobile communication switching center based on the packet information. . The method of claim 6, wherein the charge information is, Based on the multimedia content submenu and the packet information of the multimedia content, the charge of the multimedia content submenu and the multimedia content is calculated by the charge calculation application and transmitted to the mobile communication switching center. A system for providing charge notification service to a mobile communication terminal. The mobile communication switching center of claim 6, Receiving the charge information transmitted from the charge notification service server to include in the multimedia content sub-menu and the multimedia content to the mobile communication terminal to provide a charge notification service to a mobile communication terminal system. In the charge notification service server for providing a charge of the multimedia content sub-menu and the multimedia content in response to a request of the mobile communication terminal using a mobile communication network providing a wireless data service or a wireless Internet service, By controlling a component of the charge notification service server, a charge page notification (Wap Page) or a web page (Web page) for applying and canceling the charge notification service is configured to provide to the mobile communication terminal, the mobile communication terminal A controller configured to generate charge fee information using the charge content calculating application for calculating the charge amount of the multimedia content sub-menu requested by the multimedia content; Temporarily stores data processed by the controller or stores a program for performing a function of the charge notification service server, and stores a predetermined program and data to store data necessary for operation of the charge notification service server. The EEPROM (Electrically Erasable and Programmable Read Only Memory) that can modify the contents in the unit of byte, which is the nonvolatile memory, or the flash memory that can modify the contents in the unit of block, and the generated data A memory unit including an SDRAM (Synchronous Dynamic Random Access Memory) for temporarily storing; A panel or monitor using a light emitting diode (LED) provides related information for the administrator who manages the charge notification service server to check an operation process or an error of the charge notification service server. A display unit for outputting a; A key input unit used by the administrator to manually input data or commands to operate the charge notification service server or correct an error of the charge notification service server; A network interface card (NIC) for providing a communication interface for the charge notification service server to communicate with a mobile communication network, a multimedia content server, and a short message service center; And Implemented as a network server, and stores, retrieves, deletes, edits, and adds the fee calculation application, the packet information, the fee calculation application, and information for managing the packet information in the fee database. Database server Charge notification service server providing a charge notification service to a mobile communication terminal comprising a. The method of claim 10, wherein the control unit, Requesting the multimedia content submenu and the packet information for the multimedia content from the multimedia content server, and calculating the charging fee of the multimedia content submenu and the multimedia content based on the packet information and performing the mobile communication. Charge charge notification service server for providing a charge charge notification service to a mobile communication terminal, characterized in that the control to transmit to the switching center.

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