KR20040093308A - Service method for using special effect sounds during a phone call - Google Patents

Abstract

PURPOSE: A method for providing an effect sound service during a call in a communication system is provided to connect a caller terminal or a callee terminal without going by way of an ARS server and allow a user to use various effect sounds during call communication. CONSTITUTION: A caller attempts a call(201). An origination exchange checks whether the caller and a callee have been subscribed for a service(202). If either the caller or the callee has been subscribed for the service, the origination exchange connects the call of the caller to an effect sound sending and managing server(203). The effect sound sending and managing server attempts connection to a destination exchange(204) and then attempts call connection to a destination terminal(205). If the destination terminal is hooked off, a corresponding signal is transmitted to an origination terminal(206-209) and the origination/destination terminals are connected(210). When the caller presses a specific button, a corresponding DTMF signal is generated and transmitted to the effect sound sending managing server(211,212). The effect sound sending and managing server recognizes the DTMF signal(213), searches a corresponding sound source(214,215), and mixes it with a voice of the caller(216). When a DTMF signal is generated from the caller during the call connection, the effect sound sending and managing server analyzes it(213), searches sound source information(214,215), mixes it with a call voice signal of the caller(216), and simultaneously sends the effect sound source mixed with the voice of the caller to the caller and the callee(217-220).

Description

Service method for using special effect sounds during a phone call}

The present invention provides a method for the effect sound service during a call and a program for realizing the method for realizing a predetermined sound effect during a voice call between an originating / receiving terminal without going through an automatic answering system (ARS) or the like in a communication system. The present invention relates to a readable recording medium.

First, as an example of the prior art, there is an emoticon (pictogram representing various emotional expressions) services in an Internet messenger service. This is to express one's feelings to the other party by using emoticon as a function of messenger while expressing each other through letters. However, this emoticon service only applies to text conversations on the Internet (emoticons only during text calls), but not to voice conversations.

On the other hand, another example of the prior art was a method using an ARS server. In this case, however, the user first dialed the ARS to use the service, followed by menu selection and counterpart phone number input. Therefore, in this case, since the process for the user to use the service is complicated and inconvenient, there is an urgent need for a method of directly entering the same environment as the existing call, that is, directly entering the other party's phone number, without going through the ARS.

On the other hand, as another example of the prior art, the function of the telephone is a "play call elimination function". If it is considered a prank call, it has a function of preventing the prank call by sending a strange sound effect ("beep" sound, warning sound, etc.) to the other party. However, since this case is limited to a specific purpose (playing a prank) and the function itself is implemented as a phone function, in order to use it, a phone including a "play prank function" must be purchased.

On the other hand, another example of the prior art is a ring back tone service (color ring service), which applies only to call waiting, cannot be used during a call, and also provides various sound sources. It is not a function to send at the moment, but a limited function to send only a predetermined sound statically only when waiting for a call.

Therefore, general telephone communication (including wired, wireless, and mobile communication) users reinforce the entertainment function of telephony by expressing their intentions by using sound effects over simple voice calls during a call. It is indispensable to have a way to use the service without going through unnecessary steps (such as ARS server access) through the same process as the existing call connection.

The present invention has been proposed to solve the above problems, the communication system can be connected to the call between the calling / incoming terminals without going through the ARS server, etc. It is an object of the present invention to provide a method of serving a sound effect effect during a call so that it can be used in accordance with a speech intention, and a computer-readable recording medium recording a program for realizing the method.

1 is an exemplary configuration of a communication system for a busy sound effect service to which the present invention is applied.

Figure 2 is a flow diagram of an embodiment of a busy sound effect service method at the calling side according to the present invention.

Figure 3 is a flow diagram of an embodiment of a busy sound effect service method at the called party according to the present invention.

* Explanation of symbols on the main parts of the drawing

11 terminal 12 exchanger (MSC)

13: sound effect transmission and management server 14: sound source DB

15: external interworking server

In order to achieve the above object, the present invention provides a sound effect service method during a communication in a communication system, and checks whether a caller / receiver joins a sound effect service during a call based on a caller / called number when a call is made (enter number). A first step of connecting the caller of the caller subscribed to the sound effect service to the sound effect transmitter and management server; A second step in which the effect sound transmitting and managing server attempts to make a call connection to a called terminal, and connects a call between called terminals in response to the called terminal; When the button is input from the caller during a call, the sound effect transmission and management server analyzes the DTMF signal corresponding to the input button, and finds the sound source information specified in the DTMF signal in the sound source database DB and calls the caller. A third step of mixing with voice; And a fourth step in which the effect sound transmitting and managing server simultaneously transmits the effect sound source mixed with the caller's voice to the calling / receiving terminal.

In addition, the present invention, after performing the second step, when the button input from the called party during the call, the sound effect sending and management server analyzes the DTMF signal corresponding to the input button, and the sound source information specified in the DTMF signal to the sound source DB A fifth step of finding and mixing with the called voice of the called party; And a sixth step in which the effect sound transmitting and managing server simultaneously transmits the effect sound source mixed with the call voice of the called party to the calling / receiving terminal.

In addition, the present invention is a method for the effect sound service during a call in a communication system, when the call origination (enter number input), by checking the called party's subscription to the effect sound service on the basis of the called number, A first step of connecting a caller's call to the sound effect management and management server when subscribed; A second step in which the effect sound transmitting and managing server attempts to make a call connection to a called terminal, and connects a call between called terminals in response to the called terminal; When the button is input from the called party during the call, the effect sound transmission and management server analyzes the DTMF signal corresponding to the input button, and finds the sound source information specified in the corresponding DTMF signal in the sound source database DB and calls the called party. A third step of mixing with voice; And a fourth step in which the effect sound transmission and management server simultaneously transmits the effect sound source mixed with the call voice of the called party to the calling / receiving terminal.

On the other hand, the present invention, for the effect sound service during the call, the communication system equipped with a processor, when the call origination (incoming call number input), based on the caller / called number to check whether the caller / caller subscribes to the sound effect service during the call, A first function of connecting a caller who is subscribed to a busy sound effect service to a sound effect sending and managing server; A second function of the effect sound transmitting and managing server attempting to connect a call to a called terminal, and connecting a call between called terminals when the called terminal answers; When the button is input from the caller during a call, the sound effect transmission and management server analyzes the DTMF signal corresponding to the input button, and finds the sound source information specified in the DTMF signal in the sound source database DB and calls the caller. A third function of mixing with voice; And a computer-readable recording medium having recorded thereon a program for the effect sound transmitting and managing server to realize a fourth function of simultaneously transmitting the call voice of the caller and the mixed sound effect to the calling / receiving terminal.

Also, after the second function is performed, the present invention analyzes a DTMF signal corresponding to an input button by the effect sound transmitting and managing server when a button is input from a called party during a call, and transmits sound source information specified in the DTMF signal to the sound source DB. A fifth function to find in and mix with the called voice of the called party; And a computer-readable recording medium having recorded thereon a program for the effect sound transmitting and managing server to further realize a sixth function of simultaneously transmitting the call voice of the called party and the mixed effect sound source to the calling / receiving terminal.

In addition, the present invention, for the effect sound service during the call, the communication system with a processor, when the call origination (entry number input), the caller to check whether or not to subscribe to the effect sound service during the call based on the called number, the called party is busy A first function of connecting a caller's call to the sound effect sending and managing server when the sound effect service is subscribed to; A second function of the effect sound transmitting and managing server attempting to connect a call to a called terminal, and connecting a call between called terminals when the called terminal answers; When the button is input from the called party during the call, the effect sound transmission and management server analyzes the DTMF signal corresponding to the input button, and finds the sound source information specified in the corresponding DTMF signal in the sound source database DB and calls the called party. A third function of mixing with voice; And a computer-readable recording medium having recorded thereon a program for the effect sound transmitting and managing server to simultaneously transmit a call voice of the called party and a mixed effect sound source to the calling / receiving terminal.

The present invention can be connected to the wired and wireless Internet, such as mobile communication terminals, such as general wired and wireless terminals, cellular, PCS, IMT-2000, TRS, CT-2 telephone, other PDA, WAP terminal, Web terminal (WEB) terminal, etc. During the call using the terminal, various predetermined sound effects can be used. In particular, the user can use the service through the existing call connection method directly connected to the other party without going through the ARS.

The above objects, features and advantages will become more apparent from the following detailed description taken in conjunction with the accompanying drawings. Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is an exemplary configuration of a communication system for a busy sound effect service to which the present invention is applied.

In FIG. 1, an information communication network such as a public switched telephone network (PSTN), a mobile communication network, etc. connects communication lines between a plurality of user terminals 11-1, 11-2 and a switchboard (MSC) 12, and is called / called a terminal. Set up a connection so that voice communication can occur. In addition, an information communication network such as the Internet or the wireless Internet connects a communication line between a plurality of user terminals 11-3 and 11-4 and an effect sound transmission and management server 13 so as to perform data communication with each other. Set it.

Accordingly, the plurality of user terminals 11 include mobile communication terminals such as general wired / wireless telephones, cellular phones or PCS phones, next generation mobile communication terminals such as International Mobile Telecommunication (IMT-2000), Universal Mobile Telecommunication Service (UMTS), and personal mobile phones. The terminal may be a PDA, a WAP terminal, a web terminal, or the like.

Basically, a mobile communication network is composed of a base station (BTS), a controller (BSC), a switch 12, and the like, and is also connected to a public switched telephone network (PSTN). In addition, the public switched telephone network (PSTN) is composed of a switch 12, and is also connected to the mobile communication network.

For the effect sound service during a call to the basic mobile communication network or public switched telephone network (PSTN), the sound effect transmission and management server 13, the sound source DB 14, the external interworking server 15, and the like must be added.

Effect sound transmission and management server 13 is basically directly connected to the switch 12 and the common line signal system (SS7), and is responsible for DTMF signal recognition, effect sound transmission function and the like.

In the case of a general call connection, a connection is established between the originating exchange 12 and the destination exchange 12. In order to use the effect sound service during the call of the present invention, a sound effect is transmitted between the originating / exchanging exchange 12 in the connection setup process. The management server 13 must be additionally established.

Therefore, all calls of the caller / recipient are communicated via the sound effect sending and managing server 13, and the sound effect sending and managing server 13 recognizes the DTMF signal generated due to the button being pressed during the call between the caller / caller, The sound effect is mixed with the voice communication and transmitted to the called party.

In general, the connection between the switch 12 and the sound effect transmitting and managing server 13 is composed of a voice communication line and an SS7 protocol control line.

The sound source DB 14 is not directly included in the voice communication network, but is linked with the effect sound transmitting and managing server 13. The function of the sound source DB 14 basically manages all information and contents for the effect sound service during a call, and the information that the sound source DB 14 has to manage is sound source information (sound message, sound file, etc.) and service user. It has a specified relationship (connection information) of a specific number button and plays a role of transmitting the corresponding sound source information to the effect sound transmission and management server 13 in response to a request of the effect sound transmission and management server 13. That is, the effect sound transmitting and managing server 13 is responsible only for DTMF signal recognition and effect sound mixing transmission function, and the effect sound is received from the sound source DB 14 using the button information currently pressed by the service user. However, in some cases, the sound source information and the connection information may be partially stored on the sound effect transmission and management server 13.

The external interworking server 15 is a server that provides a function of easily searching and modifying information managed by the sound source DB 14 from the outside, and basically provides a web-based internet connection and a WAP-based wireless internet connection. Provide. Through this external interworking server 15, a service user can manage the connection of his or her specific number button and specific sound source information, and in the case of a content provider (CP) or an access user, registration and modification of new sound source information can be prevented. It is possible.

In addition, if necessary, an interface function for connecting to a charging system, a short transmission system, and the like of an existing mobile communication network may be added.

The present invention basically analyzes the dual tone multi-frequency (DTMF) tone in the effect sound transmission and management server 13 during a call through interworking with the switch 12 and the effect sound transmission and management server 13 during call origination (when a call is connected). On the premise that

In order to use the effect sound service during the call of the present invention, first, connection and channel assignment with the sound effect transmission and management server 13 must be made in the call connection process. In this process, the user can explicitly enter the service code (Feature code) and the other party's phone number (called party number), or simply connect the other party's service by simply entering the other party's phone number (called party number). There is no need to go through several steps to use the service.

That is, the caller enters "service code (for example, * 77) + called number (01x-333-7777)" together with his terminal 11-1, 11-2, or "called number (01x-333). -7777) "only, the exchange 12 collects the calling number and the called number to check whether the caller / receiver joins the service, and then subscribes to either service (caller or caller, or both). If so, it allocates a connection and channel with the sound effect transmission and management server 13 together with the call connection of the caller / called party.

After that, the service user (caller or caller, or caller / caller) simply presses a specific button (0 to 9, #, *, etc.) to send a specific sound effect to the counterpart during the call. When this button is pressed, a DTMF signal corresponding to a specific button is generated, so that the effect sound transmission and management server 13 detects this, and the sound source corresponding to the button is found and mixed in the sound source DB 14. At this time, the effect sound transmission and management server 13 can distinguish between origination and incoming DTMF.

That is, when a DTMF signal is generated from one side (calling party or called party) in a call connection state (in a call), the sound effect sending and managing server 13 analyzes the signal and outputs sound source information specified in the DTMF signal. At (14), the call is mixed with the voice signal and sent to the called party.

At this time, the sound effect transmission and management server 13 may obtain sound source information (sound source message, sound source file, etc.) assigned to a button of a specific user through the sound source DB 14. To this end, the sound source DB 14 manages the sound source information (sound message, sound file, etc.) assigned to a specific button of a specific user, the sound effect transmission and management server 13 through the sound source DB 14 corresponding sound source Information can be known.

Therefore, the sound source DB 14 includes, for example, a congratulatory message (music, etc.) on the DTMF signal "1", a congratulatory message (voice, etc.) on the DTMF signal "2", a clapping sound on the DTMF signal "3", and a DTMF signal "4". "Now message (voice, etc.), DTMF signal" 5 ", such as missed messages (information to inform you that you are in a meeting) and the like are mapped and stored, the user is preferably connected to the Internet terminal (11-3, 11-4) By connecting to the sound effect transmission and management server 13 through the external interlocking server 15), it is possible to search for a specific sound source and designate a specific button to the sound source DB 14. However, it is also possible to access the sound transmission and management server 13 through the general telephone 11-1 and the mobile communication terminal 11-2, mainly for voice call, to search for a specific sound source and to designate a specific button. In this case, although somewhat inconvenient, the sound effect transmission and management server 13 may be provided by providing information about the sound source information to the ARS or the like.

Therefore, when searching for a specific sound source and designating a specific button, the sound effect transmission and management server 13 may provide sound source information (sound message, sound file, etc.) that is already provided to the access user. As a method of providing the ARS, the web (WEB), the WAP (WAP) method, etc. according to the specifications of the terminal 11-1 to 11-4 of the access user, the connected user may be provided with a sound source In addition to the information, you can also use your own sound source information.

As described above, the terminals 11-1 and 11-2 refer to all communication terminals capable of making a voice call between the calling party and the called party. Therefore, for example, a voice call can be made regardless of the type as long as the voice call is possible between the landline telephone and the landline, or between the landline telephone and the mobile communication terminal, and between the mobile communication terminal and the mobile communication terminal.

In addition, the terminals 11-1 and 11-2 are capable of all communication terminals capable of data communication as well as voice calls between the calling party and the called party. It is possible to search for and assign to a specific button.

Through this process, basically, the service user can transmit various intentions through a designated sound effect during a call. For example, congratulation music, applause sounds can be sent for the celebration, and sound effects corresponding to emotions such as booing and shock can be sent. In a situation where it is difficult to speak, such as during a meeting, a voice message of the current situation may be designated and used in advance.

2 is a flowchart illustrating a method for busy sound effect service at a caller according to the present invention, and shows a call processing procedure when a caller is subscribed to a busy sound effect service.

In a basic voice call, the sound effect sending and managing server is not included in the call connection target, so to use the service, it is necessary to designate the sound effect sending and managing server connection.

However, in the case of a user who does not use the service, the effect sound transmission and connection to the management server may be unnecessary waste of resources, so it is preferable to use a feature code that allows the user to use the service explicitly. However, the present invention is not limited thereto, and a method of automatically designating a sound effect transmission and a management server connection through the user's service subscription information is also possible.

Thus, the original caller may have a called number (eg, "* 77 + xxx-xxxx" or "* 77 + 01x-xxx-xxxx +" that includes a feature code (eg, "* 77", etc.). SEND ", etc.) to try (call) the call, or call the destination number (for example," xxx-xxxx "or" 01x-xxx-xxxx +) according to the existing call without having to press the feature code. SEND "and the like) may be attempted (call origination) (201).

Thereafter, the calling exchange recognizes the corresponding feature code, and checks whether the calling party or the called party joins the service based on the calling party / called number (202), either (the calling party or the called party, or the calling party or the called party). All) If the service is subscribed to the caller's call to the sound effect management and connection server (203). Of course, when a call is made with only a called number (for example, "xxx-xxxx" or "01x-xxx-xxxx + SEND") without a feature code, the originating exchange is based on the called / called number. It checks whether the caller / receiver joins the service (202), and if either one (caller or caller, or both caller / receiver) is subscribed to the service, the caller's call is connected to the effect sound transmission and management server (203).

However, the busy sound effect service is preferably implemented in the form of a service including a caller. That is, only the caller or the caller / recipient are subscribed to the effect sound service during a call. However, even if only the called party is subscribed to the busy sound effect service, this service can be used.

As such, once it is determined that only the caller, only the called party, or both the calling party and the called party are subscribed to the busy sound effect service, connection from the originating exchange to the sound effect management server and the channel assignment are made (203).

Thereafter, the sound effect transmission and management server attempts to connect to the destination exchange (204), and the destination exchange attempts to make a call (ring signal) to the destination terminal of the corresponding destination number (205).

Subsequently, when the called terminal is hooked off, this signal is transmitted to the calling terminal via the called exchange, the effect sound sending and managing server, and the calling exchange (206 to 209), and a call is in progress between the calling / called terminals. (210) At this time, the sound connection and management server is included in the call connection of the caller / called party.

However, when a caller simply presses a specific button (0 ~ 9, #, *, etc.) in order to send a specific sound effect to the called party, a DTMF signal corresponding to the specific button is generated and transmitted to the sound server through the calling exchange and to the management server. (211,212), the effect sound transmission and management server recognizes this (213), and finds the sound source corresponding to the button in the sound source DB (214,215) is mixed with the caller's voice (216). This is because it is possible to distinguish incoming / outgoing DTMF in the sound transmission and management server.

When a DTMF signal is generated from the calling party in a call connection state (in a call), the sound effect transmission and management server analyzes this signal (213) and finds sound source information specified in the corresponding DTMF signal in the sound source DB (214, 215). The call voice signal is mixed with the call voice signal 216 to simultaneously send the caller's call voice and the mixed effect sound to the caller / caller (217-220).

Here, the sound effect sending and managing server may obtain sound source information (sound message, sound file, etc.) assigned to a button of a specific user through the sound source DB. To this end, the sound source DB manages sound source information (sound message, sound file, etc.) assigned to a specific button of a specific user, and the effect sound transmission and management server can know the sound source information through the sound source DB.

Through this process, the caller can transmit various intentions to the called party through the designated sound effect during the call. For example, congratulation music, applause sounds can be sent for the celebration, and sound effects corresponding to emotions such as booing and shock can be sent. In a situation where it is difficult to speak, such as during a meeting, a voice message of the current situation may be designated and used in advance.

3 is a flowchart illustrating a method for a busy sound effect service at a called party according to the present invention, and shows a call processing procedure when a called party is also subscribed to a busy sound effect service.

If the called party is also subscribed to the sound effect service during the call, the service can be used because the sound effect transmission and management server is already connected in the communication process. That is, when the called person presses a specific button, the sound effect is sent and the management server recognizes it as if the caller pressed the specific button and mixes the corresponding sound source. In this case, the sound source to be mixed is not a sound source designated by the caller, but a sound source designated by the called party. In other words, both the caller and the called party can use their own sound source during the call.

This means that the originator has a called number (eg, "* 77 + xxx-xxxx" or "* 77 + 01x-xxx-xxxx + SEND" that contains a feature code (eg "* 77", etc.). Try to call (call) by pressing "," or call forwarding number (for example, "xxx-xxxx" or "01x-xxx-xxxx + SEND", etc.) without using the service code. Attempting to call (calling) by pressing only) (301), the calling exchange recognizes the corresponding service code (Feature code), and checks whether the caller / called party's service subscription based on the caller / called number (302) If any one (caller or caller, or caller / caller) is subscribed to the service, it is possible by connecting the caller's call to the effect sound transmission and management server (303). In addition, when a call is made with only a called number (for example, "xxx-xxxx" or "01x-xxx-xxxx + SEND") without a feature code, the originating exchange is based on the called / called number. It is possible to check whether the caller / receiver has subscribed to the service (302), and if either one (the caller or the caller, or both caller / receiver) is subscribed to the service, by connecting the caller's call to the effect sound transmission and management server (303). .

As such, when it is determined that the called party is subscribed to the busy sound effect service regardless of whether the caller subscribes to the service, connection and channel allocation from the originating exchange to the sound effect sending and management server are made (303).

Thereafter, the sound effect transmission and management server attempts to connect to the destination exchange (304), and the destination exchange attempts to make a call (ring signal) to the destination terminal of the corresponding destination number (305).

Subsequently, when the called terminal is hooked off, this signal is transmitted to the calling terminal via the called exchange, the effect sound sending and managing server, and the calling exchange (306 to 309), and a call is in progress between the calling / called terminals. (310). At this time, the sound connection and management server is included in the call connection of the caller / called party.

However, when the called person simply presses a specific button (0 ~ 9, #, *, etc.) to send a specific sound effect to the caller during a call, a DTMF signal corresponding to the specific button is generated and transmitted to the sound server through the destination exchange and management server. (311, 312), the effect sound transmission and management server recognizes this (313), the sound source corresponding to the button is found in the sound source DB (314, 315) and mixed with the voice of the called party (316). This is because it is possible to distinguish incoming / outgoing DTMF in the sound transmission and management server.

When a DTMF signal is generated from the called party in a call connection state (in a call), the sound effect transmission and management server analyzes this signal (313) and finds sound source information specified in the corresponding DTMF signal in the sound source DB (314, 315). The call voice signal is mixed with the call voice signal (316) and the call voice of the called party and the mixed effect sound source are simultaneously sent to the caller / caller (317-320).

As such, the sound effect transmission and management server may obtain sound source information (sound message, sound file, etc.) assigned to a button of a specific user through the sound source DB. To this end, the sound source DB manages the sound source information (sound message, sound file, etc.) assigned to a specific button of a specific user, and the effect sound transmission and management server can know the sound source information through the sound source DB.

Through this process, the called party can transmit various intentions to the calling party through the designated sound effect during the call. For example, congratulation music, applause sounds can be sent for the celebration, and sound effects corresponding to emotions such as booing and shock can be sent. In a situation where it is difficult to speak, such as during a meeting, a voice message of the current situation may be designated and used in advance.

As described above, depending on whether the caller / receiver subscribes to the service, only three callers can subscribe to the service, simultaneous caller / recipient service joining, and only the caller joining the service, regardless of whether the caller subscribes to the service. The process of inserting a busy sound effect is the same as the procedure of FIG. 2 (that is, in case of a caller only service subscription or a caller / recipient simultaneous service subscription), and a caller sound effect insertion process of a called party subscribed to a service regardless of whether a caller is subscribed to a service. Is the same as the procedure of Fig. 3 (i.e., only the called party is in the service subscription or the caller / called party simultaneous service subscription).

However, when only the called party is subscribed to the service, the problem of resource allocation and the intention of the called party's service should be taken into consideration when automatically connecting the sound server and transmitting the sound effect by checking whether the called party joins in the connection process.

In addition, in case of automatically connecting the sound transmission and management server according to the caller's subscription without using the feature code, there may be a problem in the process of using the service using the existing DTMF signal such as ARS, Features such as service interruption during a call should be considered.

The method of the present invention as described above may be implemented as a program and stored in a computer-readable recording medium (CD-ROM, RAM, ROM, floppy disk, hard disk, magneto-optical disk, etc.).

The present invention described above is not limited to the above-described embodiments and the accompanying drawings, and various substitutions, modifications, and changes are possible in the art without departing from the technical spirit of the present invention. It will be clear to those of ordinary knowledge.

The present invention as described above, the communication system can be connected to the calling / destination terminal without going through the ARS server, etc., so that various predetermined sound effects can be used according to the talker's intention during the voice call between the calling / destination terminal In addition, telephony (including wired / wireless and mobile communication) users can increase the entertainment function of telephony by expressing the sound using sound effects.

Claims (10)

In the communication effect sound service method in a communication system, In case of call origination (entry number input), it checks whether caller / recipient subscribes to the sound effect service during call based on caller / recipient number, and connects the caller of the caller who is subscribed to the sound effect service to effect sound transmission and management server. Stage 1; A second step in which the effect sound transmitting and managing server attempts to make a call connection to a called terminal, and connects a call between called terminals in response to the called terminal; When the button is input from the caller during a call, the sound effect transmission and management server analyzes the DTMF signal corresponding to the input button, and finds the sound source information specified in the DTMF signal in the sound source database DB and calls the caller. A third step of mixing with voice; And A fourth step in which the sound effect transmitting and managing server simultaneously transmits the sound effect mixed with the caller's voice to the calling / receiving terminal; Busy sound effect service method in a communication system comprising a. The method of claim 1, The first step is, When the call origination (entry number input), it checks whether the caller subscribes to the busy sound effect service based on the calling number, and connects the caller's call to the sound effect sending and management server when the caller is subscribed to the busy sound effect service. Method of sound effect during a call in a communication system, characterized in that. The method of claim 1, The first step is, When calling (entry number input), check whether the caller / recipient subscribes to the sound effect service during the call based on the caller / caller number. Method of sound effect during a call in a communication system, characterized in that connected to the transmission and management server. The method according to claim 1 or 3, After performing the second step, when the button is input from the called party during the call, the sound effect transmission and management server analyzes the DTMF signal corresponding to the input button, and finds the sound source information specified in the DTMF signal in the sound source DB. A fifth step of mixing with voice; And A sixth step in which the effect sound transmitting and managing server simultaneously transmits the sound effect mixed with the caller's voice to the calling / receiving terminal; Busy sound effect service method in a communication system further comprising. The method of claim 1, The sound source information, A method for receiving a sound effect during a communication system in a communication system, characterized in that a user (caller / receive subscriber) or a content server subscribed to a sound effect service during a call can search and register / modify / delete from the outside. In the communication effect sound service method in a communication system, When calling (entry number input), it checks whether the called party subscribes to the sound effect service during the call based on the called number, and connects the caller's call to the sound effect and management server when the called party is subscribed to the sound effect service during the call. Stage 1; A second step in which the effect sound transmitting and managing server attempts to make a call connection to a called terminal, and connects a call between called terminals in response to the called terminal; When the button is input from the called party during the call, the effect sound transmission and management server analyzes the DTMF signal corresponding to the input button, and finds the sound source information specified in the corresponding DTMF signal in the sound source database DB and calls the called party. A third step of mixing with voice; And A fourth step in which the effect sound transmitting and managing server simultaneously transmits the sound effect mixed with the caller's voice to the calling / receiving terminal; Busy sound effect service method in a communication system comprising a. The method of claim 6, The sound source information, Method for receiving a sound effect during a call in a communication system, characterized in that the subscriber or content server subscribed to the sound effect service during the call can be searched, registered, modified / deleted from the outside. In a communication system having a processor for the effect sound service during a call, In case of call origination (entry number input), it checks whether caller / recipient subscribes to the sound effect service during call based on caller / recipient number, and connects the caller of the caller who is subscribed to the sound effect service to effect sound transmission and management server. 1 function; A second function of the effect sound transmitting and managing server attempting to connect a call to a called terminal, and connecting a call between called terminals when the called terminal answers; When a button is input from the caller during a call, the sound effect transmission and management server analyzes the DTMF signal corresponding to the input button, and finds the sound source information specified in the DTMF signal in the sound source database DB and calls the caller. A third function of mixing with voice; And A fourth function for simultaneously transmitting the effect sound source mixed with the caller's voice to the calling / receiving terminal by the sound effect transmitting and managing server; A computer-readable recording medium having recorded thereon a program for realizing this. The method of claim 8, After performing the second function, when the button is input from the called party during the call, the sound effect transmission and management server analyzes the DTMF signal corresponding to the input button, and finds the sound source information specified in the corresponding DTMF signal in the sound source DB. A fifth function of mixing with voice; And A sixth function in which the effect sound transmitting and managing server simultaneously transmits the sound effect mixed with the caller's voice to the calling / receiving terminal; A computer-readable recording medium that records a program for further realization. In a communication system having a processor for the effect sound service during a call, When calling (entry number input), it checks whether the called party subscribes to the sound effect service during the call based on the called number, and connects the caller's call to the sound effect and management server when the called party is subscribed to the sound effect service during the call. 1 function; A second function of the effect sound transmitting and managing server attempting to connect a call to a called terminal, and connecting a call between called terminals when the called terminal answers; When the button is input from the called party during the call, the effect sound transmission and management server analyzes the DTMF signal corresponding to the input button, and finds the sound source information specified in the corresponding DTMF signal in the sound source database DB and calls the called party. A third function of mixing with voice; And A fourth function for simultaneously transmitting the effect sound source mixed with the caller's voice to the calling / receiving terminal by the sound effect transmitting and managing server; A computer-readable recording medium having recorded thereon a program for realizing this.