KR20040068675A - Method and system for providing id ring back tone - Google Patents

Abstract

PURPOSE: An ID ring back tone providing method and a system thereof are provided to send an ID such as a name or a nickname of a callee as an electronic sound to a caller. CONSTITUTION: A call to a destination terminal is requested by an origination terminal(200). An exchange requests an ID ring-back tone sound source(210). A sound source manager requests subscriber ID information from a subscriber ID manager and subscriber contents information from a subscriber contents manager(220). The subscriber transmits the subscriber ID information to the sound source manager and the subscriber contents manager transmits subscriber contents information to the sound source manager(230). The sound source manager requests an ID sound source from an ID sound source supplier and contents sound source from a contents sound source supplier(240). The ID sound source supplier provides a previously registered ID sound source and the contents sound source supplier provides a previously registered contents sound source to a sound source combining unit(250). The sound source combining unit combines ID ring-back tone sound sources and transmits them to the sound source manager(260). The sound source manager transmits the ID ring-back tone sound sources to the exchange(270). The exchange sends the ID ring-back tone to the origination terminal(280).

Description

Method and system for providing ID ringback tone {METHOD AND SYSTEM FOR PROVIDING ID RING BACK TONE}

The present invention relates to a method and system for providing a ringback tone, and more particularly, to a method and a system for transmitting an ID (ie, a unique identifier of a called party) to an originator instead of a conventional ringback tone. will be.

When making a call, the caller hears a ring back tone, or ring back tone, until the call is connected to the called party after dialing. The existing ringback tone was boring because it was only a mechanical and monotonous repetition of the tone, but the caller had no choice but to hear it until the call was connected to the called party.

Recently, in order to solve this problem, a method of using a content such as music as a ringback tone has been devised, and existing mobile communication companies mainly provide such a service.

However, as the number of users of such a service increases in a situation where users prefer sound sources, it is inevitable that different users repeatedly register the same or similar sound sources. Therefore, the existing ringback tone service has a disadvantage in that it does not sufficiently meet the needs of service users who want to use their own unique ringback tone sound sources. In addition, the existing ringback tone service using a kind of content such as monotonous mechanical sound or existing music was common in that the ringback tone could not identify the other party.

On the other hand, in the case of the conventional auto answering function, it is possible to configure its own response source by recording its own voice and using it as an auto answering sound source, but the auto answering function is performed only after the caller's call is received. Therefore, ringback tone service is distinguished not only in technical configuration but also in efficiency in actual use. In addition, due to the tendency of users who are reluctant to record their voices, it is not preferable to use the voice of the user as ringback tone, especially in the case of mobile communication.

As a result, an improved ringback tone service that provides a much more efficient ringback tone service than the answering machine, while expressing itself using its own unique sound source, while allowing the caller to identify the called party through the ringback tone immediately after dialing. Was requested.

If a caller incorrectly enters a phone number, the ability to distinguish the called party before the call is made, or to provide different ringback tone sources or change the source provided according to the mood or situation, It was not provided by the ringback tone service.

The present invention has been made to solve this problem of the prior art, while expressing itself using their own unique sound source, the caller can identify the called party through the ringback tone immediately after dialing, the caller is the telephone number If you enter the wrong number, you can distinguish the called party before the incoming call, and provide ringback tone service method and system that can provide different ringback tone sound sources and change the provided sound sources according to the mood or situation of the called party. It aims to do it.

1 is a schematic block diagram of one embodiment of an ID ringback tone providing system according to the present invention;

2 is a flowchart of one embodiment of a method for providing an ID ringback tone according to the present invention;

3 is a view showing an example of the configuration of the ID ringback tone sound sources synthesized according to the ID ringback tone type of an embodiment of the present invention.

4 is a schematic block diagram of a system for registering subscriber information and sound sources in a system according to an embodiment of the present invention.

In order to achieve the above object, the method for providing an ID ringback tone according to the present invention comprises the steps of: requesting a call from a calling terminal, requesting a ringback tone sound source corresponding to a called terminal requested by an exchange to a sound source management unit, and a sound source management unit to a subscriber ID; Requesting the ID information of the subscriber to the management unit, transmitting the subscriber ID information to the sound source management unit by the subscriber ID management unit, requesting the ID sound source corresponding to the subscriber ID information to the ID sound source supply unit by the sound source management unit, and the ID sound source supply unit Providing a pre-registered ID sound source to the sound source synthesizing unit, synthesizing the ID ringback tone sound source using the ID sound source, and transmitting the ID ringback tone sound source to the sound source management unit, transmitting the ID ringback tone sound source to the exchange by the sound source manager; and And the exchange sends an ID ringback tone to the calling terminal.

In addition, the ID ringback tone providing system according to the present invention, when a call is requested from the calling terminal, the switching unit for requesting the ID ringback tone sound source corresponding to the called terminal to the sound source management unit, and transmits the ID ringback tone to the calling terminal, subscriber ID A sound source management unit for requesting subscriber ID information to a management unit, an ID sound source corresponding to subscriber ID information to an ID sound source supply unit, transmitting the ringback tone sound source to an exchange, and an ID sound source for transmitting the ID sound source according to an ID sound source request And a sound source synthesizer for synthesizing the ringback tone sound source using the ID sound source transmitted from the ID sound source supply unit and transmitting the synthesized ring back tone sound source to the sound source manager, and a subscriber ID manager for transmitting subscriber ID information to the sound source manager.

Hereinafter, the present invention will be described with reference to the accompanying drawings. For ease of understanding, the same components are denoted by the same reference numerals throughout the drawings.

1 is a schematic block diagram of an embodiment of an ID ringback tone providing system according to the present invention.

In Figure 1, the calling terminal 100 is connected to the switch 110 by wireless or wired (not shown), the switch 110 is connected to the sound management unit 120, the sound management unit 120 is subscriber ID management unit 130 is connected to the subscriber content management unit 140 and the sound source synthesis unit 170, respectively, the sound source synthesis unit 170 is again connected to the ID sound source supply unit 150 and the content sound source supply unit 160, respectively. Such a system may be a wireless or wired communication system.

When the call is requested from the calling terminal 100, the switching unit 110 requests the ID ringback tone sound source corresponding to the called terminal (not shown) to the sound source management unit 120, and receives the ID ringback tone generated through a predetermined procedure. Received from the sound source management unit 120 and transmits to the calling terminal (100). Herein, the ID ringback tone sound source refers to a ringback tone sound source including a predetermined ID for identifying a called party.

The sound source manager 120 receiving the ID ringback tone sound source request from the exchange 110 requests the subscriber ID information from the subscriber ID manager 130 and the content information from the subscriber content manager 140, respectively. The subscriber ID information is information stored in the subscriber ID management unit through a predetermined procedure and serves to identify the user. For example, the subscriber ID information is code information corresponding to an ID sound source composed of a user's name, nickname, or other words or sentences. The information is information stored by the user or content provider as stored in the subscriber content management unit through a predetermined procedure and may be, for example, code information corresponding to music, natural sounds (stream sounds, etc.), and other electronically synthesized sound sources. The subscriber ID information and the content information are stored in the subscriber ID manager 130 and the subscriber content manager 140, respectively. According to various embodiments, a plurality of subscriber ID managers 130 and subscriber content managers 140 exist, or the subscriber ID manager 130 and subscriber content managers are integrated, or only the subscriber ID manager 130 exists. It may be.

Each subscriber manager 130 transmits subscriber ID information and / or subscriber content information requested by the music manager 120 to the music manager 120, and then the music manager 130 is transmitted from each subscriber manager 130 and 140. The sound source corresponding to the subscriber ID information and / or content information is requested to each sound source supply unit (150, 160). That is, the ID sound source supply unit 150 requests an ID sound source corresponding to the transmitted subscriber ID information, and the content sound source supply unit 160 requests a content sound source corresponding to the transmitted subscriber content information, respectively. The sound source request may be made through the sound source synthesizer 170. The ID sound source is stored in the ID sound source supply unit 150 as a sound source corresponding to the subscriber ID information, and the content sound source is stored in the content sound source supply unit 160 as a sound source corresponding to the subscriber content information.

The ID sound source supply unit 150 transmits the ID sound source to the sound source synthesis unit 170 according to the ID sound source request from the sound source manager 120, and the content sound source supply unit 160 responds to the content sound source request from the sound source manager 120. Accordingly, the sound source synthesizer 170 transmits the content sound source.

The sound source synthesis unit 170 synthesizes the ID ringback tone sound source using the ID sound source transmitted from the ID sound source supply unit 150 and the content sound source transmitted from the content sound source supply unit 160 and transmits the sound to the sound source manager 120. The ID ringback tone sound source is a synthesized sound obtained by combining the ID sound source and the content sound source in a predetermined manner. Various sound synthesis methods according to the present invention will be described later. The sound source manager 120 transmits the ID ringback tone sound source transmitted from the sound source synthesizer 170 to the exchange.

The subscriber ID manager 130 transmits subscriber ID information to the sound source manager 120, and the subscriber content manager 140 transmits subscriber content information to the sound source manager 120.

Meanwhile, in the ringback tone system of the present invention, two or more content sound sources may be used, and a second embodiment in which the first content sound source and the second content sound source are used will be described. It will be apparent to those skilled in the art that three or more content sources may be applied in the same or similar manner as described herein.

The first content source is synthesized with the ID sound source and serves as a background sound for the ID sound source. The first content sound source may be stored in the ID sound source supply unit 150 together with the ID sound source, and the first content may be code information corresponding to the first content sound source. The information may be stored in the subscriber ID manager 130 together with the subscriber ID information. Hereinafter, the subscriber ID information and the first content information are collectively referred to as composite subscriber ID information.

The sound management unit 120 receiving the ID ringback tone sound source request from the exchange 110 requests the subscriber ID management unit 130 for the composite subscriber ID information including the subscriber ID information and the first content information, and / or the subscriber content management unit. Each of the second content information is requested to the 140. The composite subscriber ID information is information stored in the subscriber ID management unit through a predetermined procedure and is a function of identifying a user as a whole. Typically, the first and second pieces of composite information are combined with code information corresponding to an ID sound source and an ID sound source to serve as a background sound. Contains code information corresponding to the content sound source. Preferably, the code information corresponding to the ID sound source and the code information corresponding to the first content sound source are composed of one code. The composite subscriber ID information may also include information about a method of synthesizing the ID sound source and the first content sound source, and optionally, information about a method of synthesizing the ID sound source and the first content sound source and / or the second content sound source. have. It is desirable that all of this information is displayed in one code. The second content information includes code information corresponding to a second content sound source different from the first content sound source.

Each subscriber ID manager 130, 140 transmits the composite subscriber ID information and / or the second content information requested by the sound source manager 120 to the sound source manager 120, and then the sound source manager 120 receives each subscriber manager 130. Request sound sources corresponding to the composite subscriber ID information and / or the second content information transmitted from 140 to each sound source supply unit 150 or 160. That is, the ID sound source supply unit 150 requests the ID sound source corresponding to the transmitted composite subscriber ID information and the first content sound source, and the content sound source supply unit 160 requests the second content sound source corresponding to the transmitted subscriber content information, respectively. request. The sound source request may be made through the sound source synthesizer 170. The ID sound source is stored in the ID sound source supply unit 150 as a sound source corresponding to the subscriber ID information, and the first content sound source is also a sound source suitable for use as a background sound such as classical music and natural sound. It is stored in the ID sound source supply unit 150 independently of the sound source or in a form pre-synthesized with the ID sound source. When the first content sound source is pre-synthesized and stored with the ID sound source, the composite subscriber ID information of the subscriber ID management unit 130 includes one code information indicating a combination method of the ID sound source and the first content sound source and both. desirable. The second content sound source is not limited to the type of sound source, and thus may be various sound sources used in the conventional ringback tone service. However, unlike the first content sound source, the second content sound source is not synthesized to be output simultaneously with the ID sound source.

The ID sound source supply unit 150 transmits the ID sound source and the first content sound source to the sound source synthesizing unit 170 according to a request from the sound source management unit 120, and the content sound source supply unit 160 responds to the request from the sound source management unit 120. Accordingly, the second content sound source is transmitted to the sound source synthesis unit 170.

The sound source synthesizing unit 170 synthesizes the ID ringback tone sound source by using the ID sound source transmitted from the ID sound source supply unit 150 and the first content sound source and / or the second content sound source transmitted from the content sound source supply unit 160. Transmission to the management unit 120. The sound source manager 120 transmits the ID ringback tone sound source transmitted from the sound source synthesizer 170 to the switch 110. As a result, the ID ringback tone sound source is a synthesized sound obtained by synthesizing the ID sound source and the first and / or second content sound source in a predetermined manner. Various sound synthesis methods according to the present invention will be described later.

2 is a flowchart of an embodiment of a method for providing an ID ringback tone according to the present invention.

First, a call from the originating terminal 100 of the caller who wants to call to the intended destination terminal is requested (200).

The exchange 110 requests an ID ringback tone sound source corresponding to the called terminal requested to the sound source manager 120 (210), and the sound source manager 120 sends the subscriber's (complex) subscriber ID to the subscriber managers 130 and 140. Request information and subscriber content information. That is, the subscriber ID management unit 130 requests the (complex) subscriber ID information and requests the subscriber content information to the subscriber content management unit 140 (220).

Accordingly, the subscriber ID manager 130 transmits (composite) subscriber ID information to the sound source manager 120, and the subscriber content manager 140 transmits subscriber content information to the sound source manager 120 (230).

The sound source management unit transmits each subscriber information to the sound source supply unit 150 and 160 again, and requests the supply of the sound source. The ID sound source supply unit 150 transmits the ID sound source (and the first content sound source) corresponding to the (complex) subscriber ID information. In operation 240, the content sound source supply unit 160 requests (second) content sound sources corresponding to subscriber content information.

In contrast, the ID sound source supply unit 150 provides a pre-registered ID sound source (and the first content sound source), and the content sound source supply unit 160 provides the pre-registered (second) content sound source to the sound source synthesizing unit 170, respectively. 250.

The sound source synthesis unit 170 synthesizes the ID ringback tone sound source using the ID sound source (and the first content sound source) and the (second) content sound source and transmits the sound to the sound source manager 120 (260), and the sound source manager 120 Transmits the transmitted ID ringback tone sound source to the exchange 110 (270). According to another embodiment, the sound source synthesis unit 170 and the sound source supply unit (150, 160) may be configured to be integrated.

Finally, the exchange 110 transmits the ID ringback tone to the calling terminal 100 (280), and the caller checks the status of the called party through the ID ringback tone.

FIG. 3 is a diagram schematically illustrating the configuration of an ID ringback tone sound source synthesized according to various embodiments of the present disclosure for each ID ringback tone type. In the figure, the vertical axis of each rectangle represents volume and the horizontal axis represents time.

The ID ringback tone sound source may consist of one file or two or more files. In the case of the content sound source, a configuration in which the first content sound source is output simultaneously with the ID sound source is preferable, but in either case, both the first content and the second content sound source can be used as the content sound source.

In the case of the ID ringback tone sound source 310 of the first row, the ID ringback tone sound source 310 is synthesized such that only the ID sound source is output. It consists only of ID sound source over the entire time when the ringback tone is output.

In the case of the ID ringback tone sound sources 320, 330, and 340 of the second row, the ID ring back tone sound sources 320, 330, and 340 are synthesized to be output at the same time. This is a case where the ratio of the size of the sound source to the content sound source does not change with time. In the ID ringback tone sound source 320, it is possible to confirm a configuration in which two sound sources are simultaneously output at a constant volume during the entire ringback tone output time.

In the case of the ID ringback tone sound source 330 of the second row and the second column, only an ID sound source is output at first, and a content sound source is gradually output. In this ID ringback tone sound source 330, two sound sources are all ringback tone. At the same time, it is output during the output time, but the volume is initially concentrated on the ID sound source, and then the volume of the content source gradually increases, and the latter is concentrated on the content sound source.

In the case of the ID ringback tone sound source 340 of the second row and the third column, on the contrary, only the content sound source is initially output, and gradually the ID sound source is gradually output. In this ID ringback tone sound source 340, two sound sources are used as a whole. It is output at the same time during the ID ringback tone output time, but the volume is initially concentrated on the content source, and the volume of the ID source gradually increases, and the second volume is concentrated on the ID sound source.

The ID ringback tone sources 350, 360, and 370 of the third row will show a case where the ID sound source and the content sound source are synthesized so as to be sequentially output. In the case of the first column 350, the ID sound source is first output and the content sound source is immediately followed. In the case of the second column 360, the content sound source is first output and the ID sound source is immediately followed. The third column 370 is an example in which the first content sound source, the ID sound source, and the second content sound source are sequentially output. The order of the first content sound source and the second content sound source may be changed, or the front and rear of the ID sound source may be changed. Both may be composed of a first content sound source or a second content sound source.

The ID ringback tone sound sources 380 and 390 in the last row show a case in which the ID sound source and the first content sound source are simultaneously output, and the second content sound sources are synthesized sequentially. In the case of the first column, in the first half of the ID ringback tone sound source in the drawing 380, the ID sound source and the content sound source are simultaneously output, and only the content sound source is sequentially output for the remaining time. In addition, in the case of the second column (390), a content sound source is output in the first half of the ID ringback tone sound source, and the ID sound source and the sound source are sequentially output for the remaining time at the same time.

Although some cases have been illustrated and described above by way of example, various mutual couplings and other kinds of couplings of the above-described examples are possible by those skilled in the art.

4 is a schematic block diagram of a system for registering subscriber information and sound sources according to an embodiment of the present invention.

In FIG. 4, the telephone terminal 410, the computer terminal 420, and / or the ARS system 430 are connected to the subscriber management units 130 and 140 and the sound source supply units 150 and 160, respectively. , 140 is internally connected to the corresponding sound source supply unit 150, 160.

The subscriber ID information (or composite subscriber ID information) may include subscriber information and ID sound source information (and first content sound source information), ID ringback tone type (i.e., synthesis method of ID sound source and first and / or second content sound source), And a predetermined code including an ID ringback tone service condition.

Here, the subscriber information is bibliographic information related to the subscriber such as the subscriber's name or telephone number. Meanwhile, the ID ringback tone service condition refers to a condition in which an ID ringback tone is provided, and includes, for example, an hourly service condition, a service condition for each caller group, and / or a location service condition for a caller / recipient, and an input contextual service condition. do.

If the ID ringback tone service condition is time, the corresponding ID ringback tone is output for each time interval, and in the case of the sender group, the corresponding ID ringback tone is provided only to the predetermined caller (s), and the caller / called party's location In this case, when the caller / receiver is at a predetermined position, a corresponding ID ringback tone may be provided.

In addition, the ID ringback tone service condition may be a preset situation. In this case, the called party registers an ID ringback tone corresponding to a plurality of situations in advance, and when the situation occurs, it corresponds to a situation among the registered ID ringback tones. By selecting the ID ringback tone to be able to output the selected ID ringback tone to the caller.

The subscriber ID information is registered with the subscriber ID management unit 130 using the telephone terminal 410, the computer terminal 420 and / or the ARS system 430 and / or via wired or wireless Internet. In particular, the subscriber information is registered at the time of applying for the ID ringback tone service, and other information may be registered at the same time as the registration of the subscriber information or may be registered / changed at any time later.

The subscriber content information may be composed of a predetermined code including the (second) content sound source information. On the other hand, when the ID ringback tone providing system of the present invention is used together with a conventional ringback tone service system, the subscriber content information may be composed of a predetermined code further including subscriber information and service conditions for the conventional ringback tone service. It may be. The subscriber content information is registered in the subscriber content management unit 160.

The first content sound source and the second content sound source are provided by the communication company or the content provider for the ID ringback tone service, and are stored in the ID sound source supply unit 150 and the content sound source supply unit 160, respectively. When the called party registers the desired first and / or second content sound source through a predetermined registration process, the corresponding information is stored in the subscriber ID manager 130 and the subscriber content manager 140, respectively, and the caller calls. The first and / or second content sound sources registered by the city receiver are provided from the ID sound source supply unit 150 and / or the content sound source supply unit 160.

The ID sound source is typically a sound source of ID sound source information (ie, text information) input by a user. For example, a computer terminal 420 connected to a short message (SMS) of the telephone terminal 410 or wireless internet or wired / wireless internet. Or, based on the ID sound source information provided to the ID ringback tone system of the present invention through the automatic answering system (ARS) system 430, synthesized into a sound source suitable for the ID ringback tone service through a predetermined sound source procedure. 150). First, when using a short message (SMS), if one or a plurality of short messages corresponding to a desired ID sound source is provided to the ID ringback tone system using the telephone terminal 410, a predetermined sound source means (not shown) is provided. The ID sound source synthesized through the sound source is stored in the ID sound source supply unit 150. Even through the Internet, the ID sound source synthesized by the sound source means is stored in the ID sound source supply unit 150.

On the other hand, in the case of the ARS system 430, the information input by the voice is converted into a predetermined form of information that can be recognized electronically through the voice recognition means and then synthesized into a sound source suitable for the ID ringback tone service through the sound source means The ID sound source supply unit 150 is stored. On the contrary, when the voice input information is directly stored in the ID sound source supply unit 150, the user's voice is used as the ID sound source.

According to the present invention, the called party expresses himself using his or her own unique sound source, and the caller can identify the called party through the ringback tone immediately after dialing, and the incoming call is made when the caller incorrectly inputs the telephone number. The caller can be distinguished from before, and different ringback tone sources can be provided and the provided sound sources can be changed according to the caller's own mood or situation.

In addition, since the ID ringback tone can be registered by the synthesized electronic sound, it is useful for the caller who is reluctant to store his or her voice directly, and the caller can use the ringback tone as a means to promote himself.

Although the present invention has been described in terms of some embodiments, it will be apparent that the scope of the present invention is not limited thereto but is intended to extend to such modifications or improvements as those skilled in the art can infer from the claims.

Claims (30)

Requesting a call from an originating terminal; Requesting, by the exchange, a ringback tone sound source corresponding to the called terminal requested to the sound source manager; Requesting, by the sound source manager, ID information of the subscriber to the subscriber ID manager; Transmitting, by the subscriber ID manager, subscriber ID information to the sound source manager; Requesting, by the sound source manager, an ID sound source corresponding to the subscriber ID information to the ID sound source supply unit; Providing the ID sound source registered in advance to the sound source synthesis unit by the ID sound source supply unit; Synthesizing an ID ringback tone sound source using the ID sound source and transmitting the synthesized sound source to the sound source manager; Transmitting, by the sound source manager, the ID ringback tone sound source to the exchange; And And sending, by the exchange, the ID ringback tone to the calling terminal. The method of claim 1, wherein the ID sound source is synthesized voice. The method as claimed in claim 2, wherein the ID sound source is input through any one of a short message of a mobile communication terminal, voice through an automatic answering system, or the Internet. The method as claimed in claim 1, wherein the ID ringback tone sound source is a combination of the ID sound source and the content sound source. The method as claimed in claim 4, wherein only the ID ringback tone sound source is synthesized. The method as claimed in claim 4, wherein the ID ringback tone sound source is synthesized such that an ID sound source and a content sound source are output at the same time. The method as claimed in claim 4, wherein the ID ringback tone sound source is synthesized such that an ID sound source and a content sound source are sequentially output. The method as claimed in claim 4, wherein the ID ringback tone sound source is synthesized such that an ID sound source simultaneously outputs and a first content sound source and a second content sound source are sequentially output. The method of claim 1, wherein the subscriber ID information includes subscriber information, ID sound source information, and ID ringback tone type. 10. The method of claim 9, wherein the subscriber ID information further includes content sound source information. 10. The method of claim 9, wherein the subscriber ID information further comprises a service condition for outputting an ID ringback tone. 10. The method of claim 9, wherein the subscriber information is input using any one of the Internet and the ARS system. 10. The method as claimed in claim 9, wherein the ID sound source information is registered by the subscriber ID management unit by registering an ID sound source with the ID sound source supply unit and is changed by changing an ID sound source registered with the ID sound source supply unit. . The ID ringback tone providing method of claim 1, wherein the ID ringback tone sound source comprises one file. The method of claim 1, wherein the ID ringback tone sound source comprises two or more files. A switch for requesting an ID ringback tone sound source corresponding to a called terminal to a sound source management unit when a call is requested from an originating terminal and transmitting an ID ringback tone to the originating terminal; A sound source management unit for requesting subscriber ID information to a subscriber ID management unit, requesting an ID sound source corresponding to the subscriber ID information to an ID sound source supply unit, and transmitting the ringback tone sound source to the exchange; The ID sound source supply unit which transmits the ID sound source in response to the ID sound source request; A sound source synthesizer for synthesizing the ringback tone sound source using the ID sound source transmitted from the ID sound source supply unit and transmitting the synthesized sound to the sound source manager; And a subscriber ID manager for transmitting the subscriber ID information to the sound source manager. The system as claimed in claim 16, wherein the ID sound source is synthesized voice. 18. The system as claimed in claim 17, wherein the ID sound source is input through any one of a short message of a mobile communication terminal, voice through an automatic answering system, or the Internet. The system as claimed in claim 16, wherein the ID ringback tone sound source is a combination of the ID sound source and the content sound source. 20. The system as claimed in claim 19, wherein only the ID ringback tone sound source is synthesized. 20. The system as claimed in claim 19, wherein the ID ringback tone sound source is synthesized such that an ID sound source and a content sound source are simultaneously output. 20. The system as claimed in claim 19, wherein the ID ringback tone sound source is synthesized such that an ID sound source and a content sound source are sequentially output. 20. The system as claimed in claim 19, wherein the ID ringback tone sound source is synthesized such that an ID sound source simultaneously outputs and a first content sound source and a second content sound source are sequentially output. The system as claimed in claim 16, wherein the subscriber ID information includes subscriber information, ID sound source information, and ID ringback tone type. The system as claimed in claim 24, wherein the subscriber ID information further includes content sound source information. 25. The system of claim 24, wherein the subscriber ID information further includes a service condition for outputting an ID ringback tone. 25. The system of claim 24, wherein the subscriber information is input using any one method of the Internet or ARS system. The system as claimed in claim 24, wherein the ID sound source information is registered by the subscriber ID management unit by registering an ID sound source with the ID sound source supply unit and is changed by changing an ID sound source registered with the ID sound source supply unit. . The system as claimed in claim 16, wherein the ID ringback tone sound source comprises one file. 17. The system of claim 16, wherein the ID ringback tone sound source comprises two or more files.