KR100692494B1 - Channel Recommendation Data Transmission System and Channel Recommendation Method Using the Same - Google Patents

Abstract

A channel recommendation data transmission system and a channel recommendation method using the same are provided to enable a transmitter who receives digital broadcast to create channel recommendation data while viewing a certain channel and transmit the channel recommendation data to a desired receiver. A transmitter terminal(10) creates channel recommendation data and transmits it to a desired receiver. A billing server(20) receives the channel recommendation data and stores billing record. A transmitter platform return pass server(30) determines whether the receiver is the same platform user as a transmitter and transmits the channel recommendation data to a receiver terminal(60) if the receiver is the same platform user as the transmitter. The transmitter platform return pass server transmits the channel recommendation data to a relay system server(40) if the receiver is the same platform user as the transmitter. The relay system server analyzes the channel recommendation data and then sends it to a return pass server of a corresponding platform of the user.

Description

Channel Recommendation Data Transmission System and Channel Recommendation Method Using the Same {Transmission System Of Channel Recommendation Data And Channel Recommendation Method}

1 is a system configuration diagram schematically showing a channel recommendation data transmission system according to a preferred embodiment of the present invention.

2 is a flowchart schematically showing a channel recommendation method according to a preferred embodiment of the present invention.

3 is a view illustrating data in which all platform operators and relay system servers are linked according to an exemplary embodiment of the present invention.

4A and 4B illustrate a channel recommendation screen according to a preferred embodiment of the present invention.

5 is an exemplary view schematically showing a channel recommendation method between the same platform region according to a preferred embodiment of the present invention.

6 is an exemplary view schematically showing a channel recommendation method between different platform regions in accordance with a preferred embodiment of the present invention.

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

10: caller terminal 20: billing server

30: caller platform return path server 40: relay system server

50: receiver platform return path server 60: receiver terminal

The present invention relates to a channel recommendation data transmission system and a channel recommendation method using the same, and more particularly, a channel recommendation data transmission system in which a caller receiving a digital broadcast generates channel recommendation data upon viewing a specific channel and transmits it to a specific receiver. And a channel recommendation method using the same.

Conventional television broadcasting modulates an audio signal or a video signal in an analog manner to transmit and receive a radio wave, and then demodulates it to watch a broadcast program, but transmits data in which the audio signal and the video signal are digitally modulated. The digital broadcasting can transmit not only video and audio of a program but also various information about the program to the viewer, so that the viewer can obtain various information according to the program while watching the program.

Accordingly, the terminal capable of receiving digital broadcasting is changing from a television function capable of receiving only conventional broadcasting to a concept of a PC capable of sharing various information.

However, despite the advantages of digital broadcasting information sharing, the conventional digital broadcasting system has to rely on a method such as transmitting a short text message (SMS) of a telephone or a mobile phone to recommend a specific channel that a user watches to a specific person. There was no problem, because the receiver who received the channel recommendation information by the above method had to watch the recommended channel through key operation of a separate terminal.

The present invention has been made to solve the above problems, an object of the present invention is to provide a channel recommendation data transmission system that allows a viewer receiving a digital broadcast to transmit channel recommendation data to others through their terminals It is to provide a channel recommendation method.

In order to achieve the above object, the channel recommendation data transmission system according to the present invention is a system for receiving digital broadcasting and transmitting data between terminals capable of bidirectional communication, and generating and transmitting channel recommendation data to a specific receiver. A terminal; A billing (SPI) server for receiving the channel recommendation data generated from the calling party terminal and storing a billing record; The caller platform receives the channel recommendation data from the billing server, determines whether the receiver is the same platform user, and transmits the channel recommendation data to the receiver terminal when the user is the same platform and transmits the channel recommendation data to the relay system server when the user is not the same platform user. A return path server; A relay system server for receiving channel recommendation data from the caller platform return pass server, analyzing the channel recommendation data, and transmitting channel recommendation data to the return pass server of the corresponding platform of the user if the user is not the same platform; A caller platform return path server for receiving channel recommendation data from the relay system server and transmitting the received channel recommendation data to the receiver terminal when the receiver is not the same platform user; And the receiver terminal receiving the channel recommendation data from the sender platform return pass server or the relay system server.

The channel recommendation data may include a message classification code, a caller identification code, a receiver identification code, a channel recommendation time, a program identification code, a message, captured image information, and additional content information.

The caller return path server may include: a database server including terminal or customer information of the same platform area; Determining whether platform identification codes included in the channel recommendation data are the same; If it is the same, the terminal or the customer information stored in the database server and the receiver information mapped to the receiver information included in the channel recommendation data is extracted and transmits the channel recommendation data to the receiver terminal, and if not the same to transmit to the relay system server It is characterized by including a core server.

The relay system server may further include: a web application server allowing a client's access through a web browser; A core server controlling the system of the relay system server; It is configured to include a database server that stores and manages channel data, program data, platform data and channel information data. The core server includes a platform identification code included in channel recommendation data and platform data included in the database server. Compare and extract the platform identification code to be mapped and transmit the channel recommendation data to the corresponding platform return path server.

Here, the relay system server compares the channel recommendation data of the sender with the customer data of the receiver included in the database server, and the channel and program data so that there is no recommendation program or channel information transmitted by the sender to the receiver platform or the terminal. In the case that the recommendation failure message is characterized in that for transmitting to the caller terminal.

On the other hand, the channel recommendation method according to the present invention comprises a channel recommendation data generation step of the caller to generate the channel recommendation data under the control of the terminal control unit by the caller terminal key operation; A billing server transmission and a billing record storing step of storing the billing record by transmitting the generated channel recommendation data to a billing server; A sender platform return pass server transmitting step of transmitting channel recommendation data from the charging server to a caller platform return pass server; Analyzing the platform identification code included in the channel recommendation data and transmitting the channel recommendation data to the receiver terminal when the receiver is the same platform user as the sender; And displaying the channel recommendation data transmitted to the receiver terminal on the receiver's terminal interface.

Here, the calling platform return path server transmission step is determined whether the platform identification code included in the channel recommendation data is the same as the platform identification code of the receiver, if the terminal or terminal stored in the database server of the caller platform return path server or A channel recommendation method comprising extracting receiver information mapped to receiver information included in customer information and channel recommendation data and transmitting channel recommendation data to the receiver terminal.

In addition, the channel recommendation data generation step of the caller to generate the channel recommendation data under the control of the terminal control unit by the caller terminal key operation; A billing server transmission and a billing recording step of transmitting the generated channel recommendation data to a billing server and storing a billing record; a caller platform return pass server sending step of transmitting channel recommendation data from the billing server to a caller platform return pass server; A relay system server transmitting step of analyzing, by the platform identification code included in the channel recommendation data, the sender platform return pass server transmitting the channel recommendation data to the relay system server when the receiver is a platform user different from the sender; A receiver platform return pass server transmission step of transmitting, by the relay system server, channel recommendation data to a receiver platform return pass server in a receiver's platform region; Sending, by the receiver platform return path server, channel recommendation data to a receiver terminal; And displaying the channel recommendation data transmitted to the receiver terminal on the receiver terminal interface.

Here, the calling platform return path server transmission step is characterized in that it is determined whether the platform identification code included in the channel recommendation data is the same as the platform identification code of the receiver, and if not the same, and transmits to the relay system server.

In the transmitting of the receiver platform return pass server, the channel identification code of the platform region corresponding to the sender's recommendation program is inserted into the channel recommendation data and transmitted to the receiver return pass server.

In addition, the relay system server transmission step is mapped by comparing the platform identification code included in the channel recommendation data received from the caller platform return path server with the platform identification code of the platform data stored in the database server of the relay system server. It extracts the platform identification code and transmits channel recommendation data to the receiver platform return pass server of the corresponding platform.

 And, in the relay system server transmission step, the core server of the relay system server compares and analyzes the customer data of the receiver and the channel and program data stored in the database server, so that the recommended program or channel information transmitted from the sender to the receiver platform or the terminal is If there is no message, it is characterized in that it transmits a recommendation failure message to the calling terminal.

On the other hand, the channel recommendation data display step is to check whether the recommended channel viewing whether the receiver wants to watch the channel recommendation program; If the receiver wants to watch, it characterized in that it comprises a recommendation channel watching step of changing to the corresponding channel to watch the recommended channel by the tuning control of the receiver terminal control unit.

And, the receiver receiving the channel recommendation data is characterized in that it further comprises the step of transmitting the reply data to the sender by the same method as the channel recommendation data transmission.

In addition, the sender terminal is characterized in that it can transmit the channel recommendation data to a plurality of receiver terminals at the same time.

Hereinafter, the specific configuration and operation of the present invention will be described in detail with reference to embodiments and drawings.

1 is a system configuration diagram schematically showing a channel recommendation data transmission system according to a preferred embodiment of the present invention.

Referring to FIG. 1, the channel recommendation data transmission system according to the present invention includes a sender terminal 10, a billing (SPI) server 20, a caller platform return pass server 30, a relay system server 40, and a receiver platform return. It comprises a pass server 50 and a receiver terminal 60.

The sender terminal 10 and the receiver terminal 60 can use anything as long as they can receive digital broadcasts and transmit bidirectionally, and include all terminals such as a TV with a set top box, a DMB phone, and the like. Since the terminal can transmit in both directions, the caller terminal 10 may be the receiver terminal 60, and the receiver terminal 60 may also be the caller terminal 10.

The sender terminal 10 generates a channel recommendation data and transmits it to the billing (SPI) server 20. A terminal controller (not shown) with a built-in microprocessor and a storage medium (not shown) storing the generated channel recommendation data are provided. It is configured to include. In addition, the application and management program for controlling the system of the terminal control unit is input and stored in a separate ROM (ROM not shown).

When the channel recommendation data is generated in the caller terminal 10, the channel recommendation data is stored in the storage medium and then transmitted to the billing (SPI) server 20.

The billing server 20 is a server for paying for the channel recommendation data transmission, and the billing record is stored in a database server (not shown) in the billing server 20 after paying a fee according to the transmitted data.

The channel recommendation data processed by the payment server is transmitted to the caller platform return path server 30. The caller platform return path server 30 analyzes the channel recommendation data transmitted from the charging server 20 to determine whether the receiver terminal 60 is the same platform area as the caller terminal 10 (not shown). And is configured to include a database server (not shown) containing the same platform user information. If the receiver terminal 60 is the same platform area, the channel recommendation data is transmitted to the terminal corresponding to the receiver ID. As a result, the repass path server plays a role of a node transmitting data along a path established from a router.

On the other hand, when the receiver terminal 60 is not the same platform area, the channel recommendation data is transmitted to the relay system server 40.

When the receiver terminal 60 is not the same platform area, the relay system server 40 to which channel recommendation data is transmitted is a system in which a platform provider provides program and channel information in the form of a web service, or the relay system server according to the present invention. 40 serves as a relay system for transmitting channel recommendation data as well as web services.

The relay system server 40 is a web application server 410 (Web Application Sever: WAS) that allows various types of applications by allowing a client access through a web browser, program data received from an EPG data providing server, and each platform provider. Channel received from the database server 430 (DB Sever) and the caller platform return pass server 30 that stores and manages the information including the channel data and the platform provider information received from the server and the channel information data linked with the channel information. The core server 420 may be configured to analyze the recommended data, store the data in the database server 430, and transmit the received data to the receiver platform return path server 50 of the corresponding receiver platform area.

The program data includes a PPID, a program ID, a program title, a program description, a start time, an end time, and other program related information. Here, the PPID means an ID (identification code) of a program content provider, and the program related information may include all information related to a program such as a program viewing age, actor, director, and plot.

The channel data includes channel ID and PSIP / SI information. Here, the channel ID is an identification code for the channel and the PSIP / SI information means EPG related information.

On the other hand, the channel information data is the program data and the channel data provided by each platform provider is linked, the channel information provided by each platform provider for the same channel is different, so the channel information of each platform provider based on the same program Is extracted data.

In addition, in order to transmit channel recommendation data to the receivers of all platform areas, the relay system server 40 must interwork with all platform return pass servers, and must have platform data to distinguish the platform areas. Store and manage the platform data transmitted from the platform provider server. Here, the platform data includes a special number for distinguishing the platform area.

As a result, the relay system server 40 serves as a router for setting a path to the receiver platform return path server 50 of the corresponding platform area.

The relay system server 40 transmits channel recommendation data to the receiver platform return pass server 50 of the receiver platform region. Here, the configuration of the receiver platform return path server 50 is the same as that of the sender platform return path server 30.

Since the terminal according to the present invention can transmit in both directions, the sender platform return pass server 30 may be the receiver platform return pass server 50 when receiving channel recommendation data from another sender, and the receiver platform return pass server ( 50 may also be the sender platform return pass server 30.

2 is a flowchart schematically showing a channel recommendation method according to a preferred embodiment of the present invention.

Referring to FIG. 2, a caller who first watches a program generates channel recommendation data for channel recommendation (S110).

The caller watching the program captures a screen by controlling the control unit of the caller terminal 10 using a specific key to recommend a channel to a specific receiver and stores an image file, or compresses additional content information included in the channel into a data format. Created channel recommendation data and save it in the storage medium.

The channel recommendation data includes information such as a message classification code, a caller identification code (hereinafter referred to as an 'ID'), a receiver ID, a channel recommendation time, a program ID, a message, captured image information, and additional content.

Here, the message classification code is used to distinguish between a short message (SMS), an image message (MMS) and a channel recommendation message (CRS), and the sender ID and the receiver ID are codes for identifying the sender and the receiver. In the case of the card ID and DMB phone, a phone number or a special number is assigned to the terminal platform operators. The special number is a number uniquely assigned to each platform provider to distinguish the platform providers.

In addition, the additional content information may include various content information such as ringtones, coloring, and product recommendation in the case of home shopping.

A platform operator is a general term for all operators that provide information by building a platform and include all terrestrial, satellite, cable broadcasters, and telecommunication operators.

The channel recommendation data may be transmitted through an XML or socket DB connection.

When the channel recommendation data is generated in the caller terminal 10, the channel recommendation data is stored in the storage medium and then transmitted to the billing (SPI) server. (S120)

Here, the charging method for the stored billing record may be a general mail notice, an online payment method through the Internet, or a digital broadcasting service that uses a digital broadcasting service for paying a predetermined price and watching a broadcast program. I-TV) TV payment method can be used, in the case of a mobile communication terminal may be charged by adding a bill to the telephone bill, but the billing method is sufficient to receive the payment, in the embodiment of the present invention Method is not limited.

After storing the billing record in the billing server 20 in its own database server (not shown), the channel recommendation data is transmitted to the caller platform return path (RP) server 30. (S130)

The core server of the sender platform return path server 30 extracts the receiver ID included in the transmitted channel recommendation data, and the receiver ID includes a smart card ID, a phone number, or a special number for identifying the platform. In comparison, the receiver terminal 60 checks whether the receiver terminal 60 is the same platform region as the sender terminal 10, and if the receiver terminal 60 is the same platform region, transmits channel recommendation data to the receiver terminal 60 mapped to the receiver ID. (S140)

On the other hand, if the receiver terminal 60 is not the same platform area, the channel recommendation data is transmitted to the relay system server 40 (S150).

Here, the platform area refers to a service area provided by the platform provider, and more specifically, in the case of digital broadcasting, the service area is provided by each operator of terrestrial, satellite, and cable broadcasting, and in the case of DMB phones, the service area provided by each communication service provider. Say

 When the channel recommendation data is transmitted to the relay system server 40, the core server 420 of the relay system server 40 analyzes the receiver ID of the channel recommendation data and the program data and the channel data stored in the database server and receives the receiver platform. Check whether there is channel recommendation program information or channel information in the area.

3 illustrates data in which all platform operators and the relay system server 40 are linked according to an exemplary embodiment of the present invention.

Referring to FIG. 3, the relay system server 40 receives the program data from the EPG data providing server and the channel data from the platform operator server and stores the channel data in the database server 430. At this time, the channel information data extracted from the channel programming information of each platform provider mapped to the same channel is generated and stored in the database server 430.

Thus, the program information included in the channel recommendation data may be mapped with the channel information data, and it may be confirmed whether channel information about the program exists in the receiver platform region. As shown in FIG. 3, when the caller recommends a program called “Dragon Ball” of the “Tuniverse” channel to the receiver, if the receiver platform area is “Gangnam Broadcasting”, there is a “channel ID (“ 100 ”) corresponding to the Tuny bus. Able to know.

If there is no program information or channel information in the receiver platform area, the caller terminal 10 transmits information indicating that the channel recommendation fails to the caller. However, even in this case, the channel recommendation message is transmitted to the receiver, but channel tuning is impossible.

In addition, if there is program information or channel information in the receiver platform area, the channel recommendation data is stored in the database server 430, and the core server 410 of the relay system server 40 maps the received ID of the channel recommendation data. The platform data stored in the database server 430 is searched and extracted, and the channel recommendation data is transmitted to the corresponding platform return path server 50 (S160).

Here, because the channel information is different between the different platform areas, the core server 410 of the relay system server 40 is the channel of the receiver platform (Gangnam Broadcasting) stored in the database server according to the channel recommendation program ("Dragon Ball") of the sender. The information (channel ID: 100) is inserted into the channel recommendation data and transmitted to the receiver platform return pass server 50.

The receiver platform return path server 50 extracts the reception ID of the channel recommendation data transmitted from the relay system server 40 and transmits the channel recommendation data to the receiver terminal 60 which is mapped (S170).

Here, the channel recommendation data is transmitted by a method such as a normal http / https, ftp or TCP / IP socket.

When the channel recommendation data is transmitted, the terminal controller of the receiver terminal 60 displays the transmitted channel recommendation data on the receiver terminal 60 interface (S180).

4A and 4B illustrate a channel recommendation screen according to a preferred embodiment of the present invention.

4A and 4B, the terminal controller activates a data generation window for generating channel recommendation data on the caller interface by the caller's key operation.

The data generation window may be controlled by the UI to enable input of a recipient, a recommendation channel, a recommendation (message), and screen capture.

When the information on the channel recommendation data is input to the generation window, the terminal controller generates and transmits channel recommendation data.

On the other hand, if the channel recommendation data is transmitted to the receiver terminal 60, a data receiving window for displaying the channel recommendation data is activated in the receiver interface.

In the data receiving window, not only the channel recommendation data but also an icon asking whether to store or view the channel recommendation data may be generated, and if the receiver wants to watch (select “viewing”), the controller of the receiver terminal 60 controls the tuning. Change to the channel through.

In addition, the receiver receiving the channel recommendation data can configure the UI to send a reply to the sender, and if the sender wants to send a reply, the message data is written through key input and sent to the receiver. Here, the transmission method is the same as the channel recommendation data transmission method.

<Example 1>

-Channel recommendation data transmission between the same platform area

5 is an exemplary view schematically showing a channel recommendation method between the same platform region according to a preferred embodiment of the present invention.

Referring to FIG. 5, a sender may capture a screen by controlling a terminal control unit using a specific key to recommend a channel to a specific receiver, and store an image file, or recommend channel compression of additional content information included in the channel into a data format. Generate data.

The channel recommendation data includes information such as a message classification code, a caller identification code (hereinafter referred to as an 'ID'), a receiver ID, a channel recommendation time, a program ID, a message, captured image information, and additional content.

Here, "01" is a short message (SMS) classification code, "001_230890245" is a caller ID, "001" is a special number assigned to a platform operator, and "230890245" is a caller smart card ID. In addition, "001_325690453" is a recipient ID, "OO1" is a special number, "325690453" is a recipient smart card ID, "200601161450" is a channel recommendation time, "2990" is a program ID, "your favorite" "Tuniverse" is a message to be transmitted, "img0005.JPG" is captured image information, "# 5000" is additional content information.

The generated channel recommendation data is cost-processed through the charging server 20 and is transmitted to the caller platform return path (RP) server 30.

The sender platform return path server 30 extracts the receiver ID of the transmitted channel recommendation data and checks whether the platform special number 001 is the same. Here, since the special number (001) included in the receiver ID is the same as the platform special number (001), the caller platform return path server is mapped to the receiver terminal 60 with reference to the same platform user information stored in a database server (not shown). Channel recommendation data is transmitted to the smart card ID of.

<Example 2>

-Channel recommendation data transfer between different platform areas

6 is an exemplary view schematically showing a channel recommendation method between different platform regions in accordance with a preferred embodiment of the present invention.

Referring to FIG. 6, the caller generates channel recommendation data under the control of the terminal control unit by key manipulation. Here, the information included in the channel recommendation data is the same as the channel recommendation data according to FIG. 5, but is distinguished in that the receiver ID is "0110000000".

The generated channel recommendation data is cost-processed through the charging server 20 and transmitted to the caller platform return path server 30.

The sender platform return path server 30 checks whether the receiver is the same platform area. The receiver ID included in the channel recommendation data is "0110000000", the receiver phone number and the platform area is the carrier area. Confirm that you are a user.

When the sender platform return path server 30 confirms that the receiver is not the same platform user, the sender platform return path server 30 transmits channel recommendation data to the relay system server 40.

The core server 410 of the relay system server 40 retrieves the recipient ID 011 of the channel recommendation data and the platform information stored in the database server, and extracts the mapped platform area 0101 OO telecom.

Here, the platform information is information about all platform operators, and includes a special number for distinguishing the platform area.

The core server 410 transmits channel recommendation data to the extracted receiver platform return pass server 50. Since the relay system server 40 stores channel information data associated with channel information and program information of each platform operator, the receiver platform return pass server is inserted into the channel recommendation data of the receiver channel information about the program recommended by the sender. 50 can be sent.

The receiver platform return path server 50 extracts the receiver ID (011- 0000000) of the transmitted channel recommendation data, searches for the same platform user information, and transmits the channel recommendation data to the receiver terminal 60 (0000000) mapped. .

The above embodiment relates to a method for transmitting channel recommendation data to a specific receiver, but the sender may simultaneously transmit channel recommendation data to multiple receivers.

In this case, the control unit of the sender terminal generates channel recommendation data only for each receiver ID, and transmits channel recommendation data to each receiver by the same method as the channel recommendation method described above.

In addition, although the above embodiment has been described with respect to channel recommendation, it is possible to transmit recommendation data of various contents such as ringtone, coloring, and product recommendation in the case of home shopping.

Here, the recommendation data generation and transmission process is performed by the same method as the channel recommendation data generation and transmission process.

As described above, the channel recommendation data transmission system and the transmission method using the same according to the present invention have an excellent effect of maximizing user convenience by improving the user interface.

Although the detailed description of the present invention described above has been described with reference to the preferred embodiment of the present invention, the protection scope of the present invention is not limited to the above embodiment, and those skilled in the art will appreciate It will be understood that various modifications and changes can be made in the present invention without departing from the spirit and scope of the invention.

Therefore, the technical scope of the present invention should not be limited to the contents described in the detailed description of the specification but should be defined by the claims.

Claims (16)

A system for receiving data and transmitting data between terminals capable of bidirectional communication, A sender terminal for generating and transmitting channel recommendation data to a specific receiver; A billing (SPI) server for receiving the channel recommendation data generated from the calling party terminal and storing a billing record; The caller platform receives the channel recommendation data from the billing server, determines whether the receiver is the same platform user, and transmits the channel recommendation data to the receiver terminal when the user is the same platform and transmits the channel recommendation data to the relay system server when the user is not the same platform user. A return path server; A relay system server for receiving channel recommendation data from the caller platform return pass server, analyzing the channel recommendation data, and transmitting channel recommendation data to the return pass server of the corresponding platform of the user if the user is not the same platform; A caller platform return path server for receiving channel recommendation data from the relay system server and transmitting the received channel recommendation data to the receiver terminal when the receiver is not the same platform user; And a receiver terminal receiving the channel recommendation data from a sender platform return pass server or a relay system server. The channel recommendation data of claim 1, wherein the channel recommendation data includes a message classification code, a caller identification code, a receiver identification code, a channel recommendation time, a program identification code, a message, captured image information, and additional content information. Transmission system. 2. The system of claim 1, wherein the caller return path server comprises: a database server including terminal or customer information of the same platform area; Determining whether platform identification codes included in the channel recommendation data are the same;  In the same case, the channel information is transmitted to the receiver terminal by extracting the receiver information mapped to the terminal information stored in the database server or the receiver information included in the customer information and the channel recommendation data. If not the same channel recommendation data transmission system comprising a core server for transmitting to the relay system server. The system of claim 1, wherein the relay system server comprises: a web application server for allowing a customer access through a web browser;  A core server controlling the system of the relay system server; It is configured to include a database server that stores and manages channel data, program data, platform data, and channel information data. The core server compares the platform identification code included in the channel recommendation data with the platform data included in the database server, extracts the platform identification code mapped, and transmits channel recommendation data to the corresponding receiver platform return pass server. Channel recommendation data transmission system. The method according to claim 1 or 4, wherein the relay system server compares the channel recommendation data of the sender with the customer data of the receiver included in the database server, and the channel and program data, and transmits the sender to the receiver platform or the terminal. Channel recommendation data transmission system, characterized in that for transmitting the recommendation failure message to the caller terminal if there is no recommendation program or channel information. The channel recommendation data transmission system according to claim 2, wherein the additional content information of the channel data includes one or more information selected from content data including product recommendation in the case of ringtone, coloring, and home shopping. A channel recommendation data generating step of the caller generating channel recommendation data under the control of the terminal control unit by a caller terminal key operation; A billing server transmission and a billing record storing step of storing the billing record by transmitting the generated channel recommendation data to a billing server; A sender platform return pass server transmitting step of transmitting channel recommendation data from the charging server to a caller platform return pass server; Analyzing the platform identification code included in the channel recommendation data and transmitting the channel recommendation data to the receiver terminal when the receiver is the same platform user as the sender; And displaying the channel recommendation data transmitted to the receiver terminal on the receiver's terminal interface. A channel recommendation data generating step of the caller generating channel recommendation data under the control of the terminal control unit by a caller terminal key operation; A charging server transmitting and charging recording step of transmitting the generated channel recommendation data to a charging server to store the charging record; A sender platform return pass server transmission step of transmitting channel recommendation data from the charging server to a caller platform return pass server; A relay system server transmitting step of analyzing, by the platform identification code included in the channel recommendation data, the sender platform return pass server transmitting the channel recommendation data to the relay system server when the receiver is a platform user different from the sender; A receiver platform return pass server transmission step of transmitting, by the relay system server, channel recommendation data to a receiver platform return pass server in a receiver's platform region; Sending, by the receiver platform return path server, channel recommendation data to a receiver terminal; And displaying the channel recommendation data transmitted to the receiver terminal on a receiver terminal interface. 8. The method of claim 7, wherein the sender platform return pass server transmitting step determines whether the platform identification code included in the channel recommendation data is the same as the platform identification code of the receiver. And extracting receiver information mapped to the receiver information stored in the terminal or the customer information and the receiver information included in the channel recommendation data and transmitting the channel recommendation data to the receiver terminal. The method of claim 8, wherein the calling platform return path server transmitting step determines whether the platform identification code included in the channel recommendation data is the same as the platform identification code of the receiver, and if it is not the same, transmits to the relay system server. Channel recommendation method characterized in that. 10. The method of claim 8, wherein the receiver platform return path server transmission step includes inserting a channel identification code of a platform region corresponding to a sender's recommendation program into channel recommendation data and transmitting the channel identification code to the receiver's return path server. 9. The method of claim 8, wherein the relay system server transmitting step comprises: a platform identification code included in channel recommendation data received from the caller platform return path server and a platform identification code of platform data stored in a database server of the relay system server; Channel recommendation method, characterized in that for extracting the platform identification code to be mapped to compare and transmit channel recommendation data to the receiver platform return pass server of the platform. [9] The recommendation program of claim 8, wherein the relay system server transmitting step analyzes the customer data of the receiver and the channel and program data stored in the database server by the core server of the relay system server and transmits the sender to the receiver platform or the terminal. Or, if there is no channel information, recommending a failure message. 9. The method of claim 7 or 8, wherein the channel recommendation data display step includes: checking whether a channel recommendation is performed by a receiver asking whether the receiver wants to watch a channel recommendation program; And a recommendation channel viewing step of changing to a corresponding channel and watching a recommendation channel by a tuning control of a receiver terminal controller when the receiver wants to watch. The channel recommendation method of claim 7 or 8, further comprising the step of receiving the channel recommendation data by the receiver, sending the reply data to the sender by the same method as the channel recommendation data transmission. The channel recommendation method according to claim 7 or 8, wherein the caller terminal can simultaneously transmit channel recommendation data to a plurality of receiver terminals.

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