KR20050052506A - Method, device and system for providing additional information related to the contents of a radio broadcast to terminal devices - Google Patents

Abstract

The present invention provides a method and apparatus for providing additional information related to content of a radio broadcast to a terminal device. More specifically, the present invention relates to a radio broadcast having an interactive messaging service. More particularly, the present invention relates to a radio broadcast system that provides interactive functionality using a second communication channel. The present invention allows the user to know what songs or music are playing on the radio channel and possible other details regarding what is being listened to. A method of providing additional information relating to actual content of at least one radio broadcast from at least one broadcast station, wherein the additional information is available to a terminal device connected to a server in a wireless communication network, the method comprising: Receiving a data transmission including the additional information from the broadcasting station, determining a mobile terminal device to be updated with the additional information, generating and updating a message including the additional information, and the wireless Updating the information to the determined terminal device via a communication network. The updated information is then received by the terminal device and displayed on the display of the device.

Description

Method, device and system for providing additional information related to the contents of a radio broadcast to terminal devices

The present invention relates to the technical field of conventional radio broadcasting. The present invention, in more detail, relates to a radio broadcast having an interactive messaging service. More particularly, the present invention relates to a radio broadcast system that provides interactive functionality using a second communication channel. The present invention aims to improve the comfort of listening to a user. The present invention allows the user to know what songs, etc. are being played on the radio channel and possibly other details about what is being listened to.

The person listening to the radio broadcast often needs additional information about the current program, for example a song playing on the radio. There is some known method of providing this.

A primitive way is for a radio DJ to recite the name of a music track and perhaps the player's name at the end of the track.

Other radio stations can provide information through the "Radio Data System" (RDS), also known as car radios.

Other Internet radio stations can provide information about the current show through their homepage.

Nokia ^TM publishes co-productions with Capital Radio ^TM (London) using interactive and information services via SMS.

The first two adversarial methods do not provide two-way radio because they are only one-way from the radio station to the receiver. The two classical methods have the disadvantage that certain and possibly useful options are not available in a one-track-only environment. The main drawback to DJs is that they don't always say the title of the music and the performers of the music track. The main advantage is that no user can listen to the DJ's broadcast without the need for special equipment.

The main disadvantage of the radio data system is that the standard RDS radio display is too small to provide enough space to display the name of the radio station, the performer and the actual track name. The information is presented in a newscaster format on a very small display. In car radio applications, in particular, reading a newscaster is time consuming and distracts the driver from traffic while driving. Another disadvantage is that only a few radios are actually equipped with RDS systems.

Other Internet radio stations can provide information about the current show through the homepage. The use of the Internet also includes the use of two-way communication media to provide well-equipped interactiveness or to add interactive features to conventional radio stations. With the use of additional two-way communication channels, two-way features are added to the functionality of conventional radio stations. The main disadvantage of this method is that the user needs a computer and must be online, which is actually time, energy and money.

In Capital Radio ^TM cooperation with the Nokia ^TM SMS (Short Message Service) based information service is made, as an additional two-way communication channel to a conventional radio station to provide a bi-directional components with the (Short Messages) SM, listeners and radio Allow additional information to pass between stations and between radio stations and listeners. Thus, the user can talk to the radio station by sending the SM to the radio station. Additional information may include the requested additional information of the actual track, notification to others when a track is being broadcast on a radio station, or ringing for a mobile phone that includes a tune or chorus of the track that is actually being broadcast. May include transmission of tones.

SMS (Short Message Service) based information service has a disadvantage that the user has to request information by sending the SM to a radio station, which is expensive. Another drawback is that it is a limited input device (ITU-T keypad), since it must first be typed before the SMS is sent. The short message service can carry only one item of information.

SMS-based information services have the disadvantage that the user needs the possibility of transmitting the SM to a radio station. Typically this is done by a mobile phone, including the disadvantage that the user may actually be listening to which radio station and to which radio station the SM should be transmitted. This problem can be avoided by the classical broadcast radio equipment integrated in the mobile telephone terminal as in the case of Nokia 5501 ^TM , 6510 ^TM , 6590 ^TM , 6610 ^TM , 7210 ^TM and 8310 ^TM .

All of the above approaches are generally not suitable for providing optimized data transmission from radio stations to users.

Thus, it is desirable to allow optimized data exchange between user equipment and radio stations without wasting network resources.

In addition, it is desirable to have a system that is easy to use and that inaccurate operation is almost eliminated and impossible.

It is also desirable to have a system that can selectively deliver additional information to a particular user.

According to a first aspect of the present invention, there is provided a method for transferring additional information data about actual radio broadcast content from a radio station to a terminal device connected to a server in a wireless communication network. The method can be used with a server in a wireless network and includes reception of data transmissions from the radio station. The data transmission comprises additional information data related to the actual content of the radio broadcast from the radio station. The additional information data may include information such as, for example, the name of the performer, the title of the composer or music, the name of the author and the radio performance, and other background information. The information data may be plain text, for example in the case of RDS / SMS compatibility information, but may also include graphics, photographs and advertisements. Another possibility is to use a URL link. This can be embodied as a later release of presence in a dynamic phonebook. This opens up interactive possibilities with web browsers even when more information is required. The additional information may include even small video sequences or dynamic picture sequences used in small acoustic intros or magic latons of the song. After receiving the transmission, the server may store or update the information on the server.

After receiving the transmission, the server determines the mobile terminal device to which the additional information is to be supplied or updated with the additional information. This may be implemented by an association table containing a list of all terminal devices to which the additional information is to be delivered. Thereafter, the server generates an update message containing the additional information for each of the determined terminal device. In addition, the server may generate a single update message including the additional information data for all or a group of determined terminal devices, and adapt only each address. The size, format and information content of the message may be generated for each of the determined terminal devices according to the characteristics of the destination device or the information stored in the relevant table. The message may be generated according to a transmission protocol used in the wireless communication network. Finally, the server transmits the generated message to each of the terminal devices via the wireless communication network.

Note that a single transmission does not need to be requested or acknowledged, but can be received as in the case of a one-way pager. The terminal device can check the transmitted message. Thus, the server may receive the message from the wireless network or the terminal device to stop the transmission. Note that the time required to deliver the message to the terminal device needs only a few seconds and should not exceed 1 minute. Fast delivery of messages is a practical radio broadcast, e.g. music has an average duration of a few minutes, so fast delivery of messages is required, and for longer delivery times no additional information is accepted, and actual radio broadcast transmissions The content of is not valid.

In one embodiment, the server uses a presence database that determines the mobile terminal device to which the additional information is to be provided. The presence database is known from an internet messaging program that informs the user whether other selected users are online. One embodiment of the present invention is a presence feature. Presence has many definitions. Used here is a dynamic (changing) profile of the user whose presence is visible to others, expressing themselves, sharing information and controlling services. This embodiment of the present invention proposes an innovative use for presence beyond the standard definition. This functionality can be best compared to an Internet messaging program that includes a "buddy list" that indicates whether a particular person is online.

In this embodiment of the invention, this feature extends to more and more specific information, such as the title of the actual track, the title of the CD or the name of the performer. Instead of a presence entry such as "I am here" or "I am happy", the radio station provides the information "(I'm playing) U2-Beautiful Day" as the presence entry of the radio station. In a second step, this information is transmitted to all terminal devices that subscribe to this information or list radio stations in the "buddy list". Thus, continuous and actual data transfer can be made to the terminal device via a simple server using standard components from the radio, without having to initiate repeated information transfer from the user to the radio station to request such information.

In another embodiment, the method further comprises determining whether the additional information received from the radio station has changed and generating the message only if the information has changed. By using a simple comparison of the received information, the server can suppress the generation of redundant messages and save network resources of the wireless network.

In yet another embodiment, the method further comprises receiving from the terminal device a transmission indicating that the additional information is to be provided to the mobile terminal device. Thereafter, a message containing the additional information about the terminal device is generated and transmitted to the terminal device via the wireless communication network.

The server may process or change the presence status of the terminal device by receiving the transmission from the terminal device, for example by changing an entry in the relevant table to identify the device as a recipient for the message containing the additional information. have. In the next two steps, the server generates a message containing the actual additional information and delivers it to the device. This procedure ensures that the user receives the actual information immediately upon subscribing to the information service. This procedure describes the transmission of the first message to the terminal device which is subsequently updated by the subsequent messages from the server.

In another embodiment of the present invention, the method further comprises receiving a transmission indicating that the additional information is no longer provided to the mobile terminal device. This transmission may originate from the device itself, causing it to cross off or terminate the subscription to the service. In other cases, this information may be derived from a server of the wireless network and indicates that the terminal device is no longer connected to the network.

According to another embodiment of the present invention, a method is provided for displaying additional information data relating to actual content of a radio broadcast from a radio station. In this method, the additional information is received from a server via a wireless communication network and the radio broadcast is received from the radio station via a wireless broadcast channel, the message including the additional information data being sent to the wireless communication network. Receiving from the server connected to, and displaying the additional information from the received message.

By generating the messages as described above, the received messages can be delivered to a push type service. The method may further process the data contained in the message for data presentation. The received data can be stored and updated with each newly received message. The update process may include storing the actual data transmission and deleting the previous data transmission. This store may include a single entry or a number of final 2, 3, 5 or 10 entries, so that the user can see the title of the song he heard a few minutes ago. The memory may be implemented as a first-in, first-out memory having a selectable storage depth. The user can convey additional information to the "task memory" to remind himself to buy the CD from which he listened.

In this way, the user only has to subscribe to the radio station once. Thereafter, the track information for the radio station is automatically updated in the user presence list, which is a list on the user device side indicating the presence of other users and radio stations. In the case of a Nokia ^™ terminal, this information can be updated in the phonebook. In addition, the information is not only limited to text, but may also include graphics and other types of media. This leaves the opportunity for additional information or branding to represent the radio station. This embodiment of the present invention proposes to consider a radio station as a "normal presence". In this way, the user can subscribe to the presence of a radio station in a standard way. The difference is that radio stations use different presence attributes than ordinary users. Instead of the usual presence attributes such as mobility (online / offline) and emotion (happy / sorrow), radio stations use attributes that are worth the current track being played, for example, on the radio.

In another embodiment of the present invention, the method further comprises processing said additional information of said message for display and / or storage. This processing step can be used to compress the data to reduce the required storage space. This processing step can be used, for example, to create moving display content to adapt colored graphical information to a monochrome display.

In another embodiment of the present invention, the method further comprises transmitting a message to a server in the wireless communication network to initiate transmission of the message including the additional information related to the content of the received radio broadcast. . This can be implemented by subscribing to a presence database, presence notification service, and the like.

In another embodiment, the method also determines the name of the radio station transmitting the radio broadcast. A table that assigns each frequency to a radio station entry can make this determination. The RDS system can automatically determine the radio station by passing the name of the radio station to the user terminal using an inaudible component in the radio broadcast transmission. In a more detailed embodiment of the present invention, the terminal device automatically generates a subscription message itself and may subscribe to additional information services after user confirmation.

In another embodiment of the present invention, the method further comprises the step of displaying together the determined name of the radio station and the received additional information on a display. Both information may be displayed in a "split screen" format and may be displayed as a composite graphic including information received from a radio module and a wireless network module.

According to another embodiment of the invention, when the software tool is run on a mobile terminal or network device, the software tool then provides additional information relating to the actual content of the radio broadcast from the radio station to the terminal device of the description. A software tool is provided comprising program code means stored on a computer readable medium for carrying out the method.

According to another embodiment of the present invention, there is then provided a computer program product for performing a method for providing additional information relating to the actual content of a radio broadcast from a radio station to a terminal device of the description, wherein the computer program product is provided with a program. It includes downloadable program code means for performing all the above mentioned steps when run in a mobile terminal or network device.

According to another embodiment of the invention, there is provided a method for providing additional information relating to the actual content of a radio broadcast from a radio station to a terminal device of the following description when the computer program product is run on a mobile terminal or a network device. A computer program product is provided comprising program code means stored on a computer readable medium for performing.

According to another embodiment, a network server is provided for providing additional information related to the content of a radio broadcast from a radio station to a connected terminal device. The network server includes a network module for receiving a transmission containing the additional information from the radio station. The network module may connect the server to a wired or wireless network. The network server includes a database for storing a mark of the terminal device to which the additional information is to be provided. This database can be implemented as a presence database to provide the server with the functionality of a presence server. A controller is connected to the network module to process the received transmission, receives an indication of the terminal device to which the additional information is to be provided, generates a message and updates the message for the determined terminal device. Connected. The controller can be configured to operate the server as a presence server. The server may further include a wireless network module for transmitting the generated message to the terminal device.

 If the connection to the radio station is also implemented as a wireless connection, the network module and the wireless network module may be integrated into a single device. This implementation includes integrating the infrastructure of the presence server and radio station. This integration can be done using the Open Mobile Architecture (OMA) interface. This involves the presence service operator (eg mobile operator) exposing an interface to a radio station. This can be done via SOAP / HTTP so that it can be switched over the Internet.

In yet another embodiment, the present invention provides a mobile terminal device capable of displaying additional information related to the actual content of a radio broadcast from a radio station. The mobile terminal includes a radio module, a wireless network module, a controller, a memory and a display module. The radio module receives the radio broadcast. The wireless network module is used to receive the message and update the message including the additional information. The controller processes the received message and updates the message connected to the wireless network module. The memory is connected to the controller to store and update the additional information. The display module is connected to the controller to display the additional and updated additional information. Presence can be enabled in such a terminal device, which means that the terminal device can run the presence software for the controller to receive and process a message indicating the presence status of another terminal in the wireless network.

In another embodiment of the invention, the radio module is connected to the controller and the radio module is connected to the radio network module to transmit data from the radio module to the radio network module. The connection of the radio module to the radio network module may be implemented by direct connection to the radio network module or indirect connection through the controller module. In contrast to the above embodiment, the radio module can be realized as a separate module in the mobile terminal device, and data exchange between the radio module and the radio network module becomes possible. This connection can be used to control the radio directly from the controller. Another advantage of this connection is that the user can use a single interface to operate all the functions of the radio wireless network module and the remaining components of the mobile terminal device.

In another embodiment, the radio module includes a radio data system (RDS) module for determining the radio station. By using the RDS radio, the user can easily recognize which radio station he is listening to without having to remember which radio station is operating at which frequency. An RDS radio connected to a network module can be used to automatically generate a message to subscribe to a notification service or to automatically configure a presence service.

In another embodiment, the mobile terminal device further comprises a cellular telephone module connected to the controller. The cellular telephone module allows the device to provide a multipurpose function to the user. With such a multifunctional device, a user only needs to carry a single device instead of many different devices to listen to radio broadcasts, listen to music, access the wireless network and call others.

In yet another embodiment, the mobile terminal device further comprises a television module connected to the controller. By integrating the TV at the mobile terminal, the user can take advantage of features that are advantageous for wireless network connections in which additional information related to the actual TV program is to be provided. This may be particularly useful for the delivery of additional information such as subtitles and actual news, for example.

The present invention also includes a system for providing broadcast data in another embodiment, wherein the system,

A broadcasting station for transmitting a broadcast and providing additional information data related to the content of the broadcast,

A network server for receiving the additional information data to be provided to at least one mobile terminal device.

A network module for receiving the additional information data from the broadcasting station;

A database storing a mark of the at least one mobile terminal device to be updated with the additional information data;

Connect to the network module to process additional information data, connect to the database to receive the indication of the at least one mobile terminal device, and determine at least one mobile terminal device to which the additional information data is to be provided. Controller, and

A network server connected to the controller, the network server comprising a wireless network module for updating the additional information data to the determined mobile terminal device;

A mobile terminal device capable of displaying the additional information data,

A radio module for receiving the broadcast,

A wireless network module for receiving the additional information data;

A controller for processing said received additional information data and connected to said wireless network module,

A memory connected to the controller to store the processed additional information data, and

And a mobile terminal device connected to the controller and including a display module for displaying the processed additional information data.

The system according to the invention comprises a broadcast station, a network server and a mobile terminal device.

Note that the mobile terminal device may include additional modules such as media players / recorders, digital cameras and the like.

In the following, the invention will be described in detail with reference to the accompanying drawings.

1 is a diagram illustrating basic components of a system structure for performing the method of the present invention.

FIG. 2 is a diagram illustrating the structure of FIG. 1, showing data transmission essential for performing the method according to the invention. FIG.

3 is a diagram illustrating a structure of a terminal device according to an embodiment of the present invention.

1 shows a one-step outline of a system architecture. There are three basic components, the user terminal 2, the presence server 8 and the radio station infrastructure 6. The remaining components are omitted for simplicity. The protocol 16 between the terminal 2 and the presence server 8 is a wireless village client server protocol (CSP). The protocol 16 between the terminal 2 and the presence server 8 may also be implemented with SIP SIMPLE. The protocol 14 between the presence server 8 and the radio station infrastructure 6 is a presence server web service interface. In the figure, the terminal 2 comprises a display 4. The presence server 8 is connected to the wireless village transmitter station 10. The radio station infrastructure 6 is transmitting a radio broadcast 12. The display 4 of the terminal 4 displays the name of the radio station actually received. In a classic versatile device, this can be achieved by RDS or manually generated frequency / radio station correlation, such as in the case of a phonebook entry of a mobile phone. In order to implement the present invention a connection 14 between the radio station infrastructure 6 and the presence server 8 of the wireless network is required. The wireless network is necessary to maintain the mobility of the multipurpose mobile terminal device 2.

Fig. 2 shows the case of simply using a radio station 6, for example, playing track 20.1 in a subscriber phonebook and then updating track info 22.2, 24.4. The user subscribes to the track information service by sending (18, 3) or notifying the server 8 of subscribing to the presence service of the radio station 6. With the broadcast of the new track 20.1, the radio station 6 transmits the changed presence information 22.2 to the presence server 8. The presence server then determines all terminal devices that have subscribed to this service and sends a message 24.4 to all terminal devices that contain the additional information of the actual track. The track info is updated via the wireless village transmitter 10 using the wireless village free text attribute. The track info also updates the logo attribute of the mobile terminal device 2 to locate the picture 26 of the band playing.

The present invention utilizes different embodiments of presence. Between the user terminal and the presence server, a client server presence protocol such as wireless village or SIP SIMPLE can be used. The presence server web service API (Application Protocol Interface) is used between the radio station and the presence server. It can be implemented as a dedicated interface, but can also be implemented as part of an Open Mobile Architecture (OMA) web service. In fact, the radio station simply updates its presence using the OMA API and the client server protocol ensures that this information is relayed to the user terminal.

The present invention provides a method for a radio station to provide additional information of a current radio show (or other broadcast) via means of the presence of the presence server. Listeners wishing to add radio stations to the "Buddy List", "Dynamic Phone Book", etc., can check the radio station status whenever they wish. Radio station status includes actual track information and additional features. This state is automatically updated at the terminal as known from the SIP SIMPLE or wireless village protocol.

The present invention provides two important advantages: the amount of data pushed to devices is reduced and requires only minimal network resources, and the present invention is implemented using only standard applications such as messaging systems without requiring feedback. Can be.

In addition to conveying additional information, the air interface through the server to the radio station may be used to provide additional interactive features as follows.

If you donate a track to a friend, he or she will be alerted about the donation 15 minutes before the track is played on the radio station. The donation may be accompanied with a text greeting from the sender.

-Set your own alarms to provide reminders so you don't miss any shows on radio or TV.

Find the name of the final track and the track currently playing, along with the name of the performer and current CD pricing information at the local music store.

Select and download new tracks as ringtones directly from the server or from a radio station using a mobile phone.

Additional services such as gig guides, news and alerts for on air characteristics are also observed.

The present invention improves on previous solutions in terms of usability and convenience. Compared to SMS-based services, such services require users to send a separate SMS for each track for which they request information. In addition, for each request, the user must type his request as an SMS message. Thereafter, the information returned is limited to text only format.

3 illustrates a structure of a terminal device according to an embodiment of the present invention. The terminal device 2 comprises a display 4 and a controller 34 connected to the display. The controller 34 is also connected to the memory device 38, the wireless network module 32, the broadcast receiver module 30, and the telephone module 36. The controller 34 is also connected to a user interactive interface (not shown) such as a key, keypad, microphone, loudspeaker, etc. to control the modules 30-38. The centralized structure of this embodiment allows the device to store all relevant data from phone 36, wireless network 32 and broadcast module 30 using only one memory module 38. This allows the device 2 to receive data from the radio module 30 (ie the station name indicated in the upper area of the display 4 as indicated by the dashed arrow) and additional information received via the wireless network module 32 (ie The picture 26 described in the lower region of the display 4 indicated by the dotted arrow can be displayed simultaneously. The invention is not limited to the structure shown above and extends with additional modules for receiving TV broadcasts and can be modified in many ways to play and record media such as digital cameras or video recorders.

The use of the present invention is much more convenient than those via SMS messages. In addition, compared to Internet radio systems, it does not require continuous data access, which is a very resource-consuming method, especially in mobile solutions. Information is pushed to the terminal only when the presence information is changed.

This application includes implementations and embodiments that illustrate the invention by way of example. Those skilled in the art will recognize that the present invention is not limited to the details of the above embodiments, but may be implemented in other forms without departing from the features of the invention. The above-described embodiments should be considered as illustrative and not restrictive. Accordingly, the possibilities of practicing and utilizing the present invention are limited only by the appended claims. As a result, various options for practicing the invention as determined by the claims also fall within the scope of the invention, including equivalent embodiments.

Claims (25)

A method for providing broadcast data comprising a broadcast transmitted from a broadcast station and additional information data related to the broadcast, the broadcast data being provided to at least one mobile terminal device, the mobile terminal device being provided to a server in a wireless data network. 10. A method of providing broadcast data, comprising: a component connected to the at least one mobile terminal device receiving the broadcast from the at least one broadcast station and receiving the additional information data from the server; Receiving the additional information data from the at least one broadcast station at the server, Determining at least one mobile terminal device to which the additional information data is to be supplied, and Updating the additional information data to the at least one determined mobile terminal device via the wireless communication network. The method of claim 1, And the server uses a presence database to determine the at least one mobile terminal device to be updated with the additional information data. The method according to claim 1 or 2, And the additional information data from the at least one broadcast station is received from at least one second server connected to the at least one broadcast station. The method according to any one of claims 1 to 3, The broadcast station includes one of the servers, And the additional information data is received from a component in the broadcast station. The method according to any one of claims 1 to 4, Determining whether the additional information data received from the broadcast station has changed; and And updating the additional information data only when the additional information data has changed. The method according to any one of claims 1 to 5, Receiving a transmission from the mobile terminal device indicating that the additional information data is provided to the mobile terminal device, Determining the mobile terminal device to which the additional information data is to be provided, and Transmitting the additional information data to the mobile terminal device via the wireless communication network. The method according to any one of claims 1 to 6, Receiving a transmission indicating that the mobile terminal device is no longer updated with the additional information data.  A method of receiving broadcast data in a mobile terminal device, the broadcast data comprising a broadcast transmitted from at least one broadcast station and additional information data associated with the broadcast, wherein the mobile terminal device is connected to a server in a wireless data network. A method for receiving broadcast data, comprising: a component for receiving the broadcast from the at least one broadcast station by the at least one mobile terminal device and the additional information data from the server; Receiving the broadcast from the broadcast station via a wireless broadcast channel, Receiving the additional information data from the server via the wireless communication network, and Updating the additional information data in the mobile terminal device. The method of claim 8, And displaying the updated additional information data on the mobile terminal device. The method of claim 9, Processing the additional information data for display. The method according to any one of claims 8 to 10, Transmitting a message to a server in the wireless communications network to initiate transmission of the additional information data related to the content of the received broadcast. The method according to any one of claims 8 to 11, And determining a name of the broadcast station transmitting the broadcast. The method according to any one of claims 8 to 12, And displaying the determined name of the broadcast station and the received additional information data together on a display. A method for providing at least one mobile terminal device with broadcast data comprising a broadcast transmitted from a broadcasting station and additional information data related to the broadcast, wherein the broadcast is available to the at least one mobile terminal device, and the additional Information data is available to the at least one mobile terminal device, the mobile terminal device being connected to a server in a wireless data network, the at least one mobile terminal device receiving the broadcast from the at least one broadcast station and the broadcast station A broadcast data providing method comprising: a component for receiving the additional information data from the server through the server; Transmitting the broadcast from the at least one broadcast station to the at least one mobile terminal device,  Transmitting the additional information data from the at least one broadcast station to the server, Determining at least one mobile terminal device to which the additional information data is to be provided at the server, Updating the additional information data to the at least one determined mobile terminal device via the wireless communication network; and Displaying the broadcast and the additional information data on the mobile terminal device. A software tool comprising program code means stored on a computer readable medium executing the method of any one of claims 1 to 14 when the software tool product is run on a mobile terminal or network device. When the program is run in a mobile terminal or a network device, the mobile terminal device is provided with additional information data of the broadcast transmission, comprising loadable program code means for performing the steps of any of claims 1 to 14. Computer program product provided on. 16. A computer program product comprising program code means stored on a computer readable medium executing the method of any one of claims 1 to 14 when the program product is run on a mobile terminal or a network device. A network server for providing additional information data related to at least one broadcast content from at least one broadcasting station, wherein the additional information data is provided to at least one mobile terminal device. A network module for receiving the additional information data from the broadcasting station; A database for storing a mark of at least one mobile terminal device to be updated with the additional information data; A controller connected to the network module to process additional information data, and connected to the database to receive the indication of the at least one mobile terminal device and to determine at least one mobile terminal device to which the additional information data is to be provided. , And  And a wireless network module connected to the controller for updating the information data to the determined mobile terminal device. A mobile terminal apparatus capable of displaying additional information data related to actual content of a broadcast received from a broadcasting station, A radio module for receiving the broadcast, A wireless network module for receiving the additional information data; A controller for processing said received additional information data and connected to said wireless network module, A memory connected to the controller to store the processed additional information data, and And a display module connected to the controller and displaying the processed additional information data. The method of claim 19, And the radio module is connected to the controller and is connected to the wireless network module to transmit data from the radio module to the wireless network module. The method of claim 19 or 20, The radio module includes a radio data system (RDS) module for determining the broadcast station. The method according to any one of claims 19 to 21, And a cellular telephone module connected to the controller. The method according to any one of claims 19 to 22, And a television module connected to the controller. A broadcast station providing broadcast data, the broadcast data comprising at least one broadcast to be provided to a mobile terminal device and additional information data related to the at least one broadcast to be provided to a server, A component for generating the broadcast and generating the additional information data; A broadcast transmitter for transmitting the broadcast, and And a network module for transmitting said additional information data to said server. A system for providing broadcast data, A broadcasting station transmitting a broadcast and providing additional information data related to the content of the broadcast; A network server for receiving said additional information data to be provided to at least one mobile terminal device. A network module for receiving the additional information data from the broadcasting station; A database storing a mark of the at least one mobile terminal device to be updated with the additional information data; Connect to the network module to process the additional information data, connect to the database to receive the indication of the at least one mobile terminal device, and determine at least one mobile terminal device to which the additional information data is to be provided. Controller, and A network server connected to the controller, the network server comprising a wireless network module for updating the additional information data to the determined mobile terminal device; A mobile terminal device capable of displaying the additional information data, A radio module for receiving the broadcast, A wireless network module for receiving the additional information data; A controller for processing said received additional information data and connected to said wireless network module, A memory connected to the controller to store the processed additional information data, and And a mobile terminal device connected to the controller and including a display module for displaying the processed additional information data.