KR100696818B1 - Apparatus for providing message call service in mobile communication network and method thereof - Google Patents

Abstract

A message call service supply device in a mobile communication network and a method thereof are provided to enable a user to select a function of sending a voice only and a function of converting a voice message into an MMS(Multimedia Messaging Service) message to send the converted message. When a user selects a type of a message call service as inputting a destination telephone number and a voice message, an originating mobile communication terminal(100) transmits the corresponding information. If the information is received, a message call server(200) confirms a message call service selection signal to convert the voice message into an MMS message if the confirmed signal refers to an MMS message conversion function, and sends the converted MMS message. If the MMS message is received, an MMSC(MMS Center) system(300) transmits the MMS message to a receiving-side mobile communication terminal(400). The receiving terminal(400) receives the MMS message, and provides the corresponding multimedia message to a receiver.

Description

Apparatus and method for providing message call service in mobile communication network {APPARATUS FOR PROVIDING MESSAGE CALL SERVICE IN MOBILE COMMUNICATION NETWORK AND METHOD THEREOF}

1 is a network diagram showing the configuration of a message call service providing apparatus in a mobile communication network according to an embodiment of the present invention;

2 is an operation flowchart illustrating a message call service providing method in a mobile communication network according to an embodiment of the present invention;

3 is an operational flowchart illustrating a processing procedure of an originating mobile communication terminal in the method of providing a message call service in a mobile communication network according to FIG. 2;

4 is an operation flowchart illustrating a processing procedure of a message call server in the method of providing a message call service in a mobile communication network according to FIG. 2;

5 is an operation flowchart showing a message call service providing method in a mobile communication network according to this embodiment of the present invention;

6 is an operation flowchart illustrating a processing procedure of an originating mobile terminal in the method of providing a message call service in a mobile communication network according to FIG. 5;

FIG. 7 is a flowchart illustrating an operation process of a message call server in the method of providing a message call service in a mobile communication network according to FIG. 5.

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

100: calling mobile terminal 200: message call server

210: MMS Gateway 300: MMSC System

400: called mobile terminal

The present invention relates to an apparatus and method for providing a message call service in a mobile communication network. More particularly, in providing a message call service, a function of transmitting only a voice by a user and a voice message is provided by MMS (Multimedia). Messaging Service) The present invention relates to an apparatus and method for providing a message call service in a mobile communication network that enables a user to select a function of converting and transmitting a message so that a user can experience more various message call services.

As is well known, in recent years, due to the innovative development of mobile communication technology, users are increasing their use of mobile phones. Accordingly, in order to provide more diverse and high quality service to users, mobile service providers have provided various additional services. Are developing and releasing them. Among these additional services, services that are most favored by users of mobile communication terminals may be referred to as SMS (Short Message Service) and message call services.

Among them, the message call service is a service in which a caller delivers a voice message without directly making a call to a plurality of members of a called party or a group. In other words, when a caller saves a voice message through his or her mobile phone, the caller automatically calls the other party, and afterwards, when the called party answers the call, the caller can listen to the caller's voice message. When the voice message transmission complete information is automatically sent to the called party via SMS.

However, in the above-described conventional message call service, since the transmission of a message is limited to voice only, the quality of service does not correspond to the situation in which multimedia transmission technology such as image, video, audio, and multimedia content has developed in modern times. There was no choice but to fall, and because of this, there was a problem in that it could not contribute to the increase of sales because it could not provide more various message call services to the younger users.

Accordingly, the present invention has been made to solve the above-mentioned conventional problems, and an object of the present invention is to provide a message call service, which allows a user to transmit only voice and to convert a voice message into an MMS message. To increase user satisfaction by allowing users to experience a wider range of message call services, thereby increasing the use of message call services among young people, contributing to increased sales along with voice and MMS service activation. An apparatus and method for providing a message call service in a mobile communication network are provided.

In order to achieve the above object, the apparatus for providing a message call service in a mobile communication network according to the present invention provides a message call service, wherein the user selects a function of transmitting only a voice message or an MMS message conversion function and at the same time, the called party's telephone. A caller's mobile terminal for transmitting the information according to the number and the voice message through the wireless network;

When the message call service selection signal, the called party's telephone number and the voice message are received from the calling mobile terminal through the wireless network, the message call service selection signal is a selection signal corresponding to a function of transmitting only a voice message, or MMS. If it is a function of transmitting only a voice message after checking whether the signal is a selection signal corresponding to the message conversion function, the voice message is transmitted to the called party through the wireless network, and if it is a selection signal corresponding to the MMS message conversion function, the voice message is MMS. A message call server converting the message and transmitting the message in association with the MMS gateway;

An MMSC system for receiving an MMS message from the message call server through the MMS gateway and transmitting the MMS message to the called party through a wireless network; And

When the voice call is received from the message call server through the wireless network, the voice of the caller is output to the called party, and when the MMS message is received from the MMSC system via the wireless network, the called party provides the multimedia message accordingly. Characterized in that it is configured as a mobile terminal.

In addition, the message call service method in the mobile communication network of the present invention is a method for providing a message call service in a mobile communication network having a calling and destination mobile terminal, a message call server, an MMS gateway and an MMSC system,

When the user selects a function of transmitting only a voice message or an MMS message conversion function and simultaneously inputs a called party number and a voice message, the calling mobile terminal transmits the corresponding information to the message call server through a wireless network. An eleventh step;

A twelfth step of the message call server receiving a message call service selection signal, a called party number and a voice message from a calling mobile terminal through a wireless network;

The message call server checks whether the message call service selection signal received from the calling mobile terminal is a selection signal corresponding to a function of transmitting only a voice message or a selection signal corresponding to an MMS message conversion function. A thirteenth step;

In step 13, if the message call service selection signal is a selection signal corresponding to an MMS message conversion function, the message call server converts the voice message into an MMS message and transmits the message to the MMSC system in association with the MMS gateway. Fourteenth step;

A fifteenth step of receiving, by the MMSC system, an MMS message from the message call server and transmitting the MMS message to the called-party mobile communication terminal through a wireless network; And

And after the receiving-side mobile communication terminal receives the MMS message from the MMSC system, outputs the multimedia message to the called party.

On the other hand, the message call service method in the mobile communication network of the present invention, in a method for providing a message call service in a mobile communication network having a source and destination mobile communication terminal, a message call server, an MMS gateway and an MMSC system,

When the user selects an arbitrary message call service function on the menu screen and simultaneously inputs the called party's telephone number and voice message, the calling party's mobile terminal determines whether the user selects what kind of message call service function. A twenty-first step; And

If the user selects the function of transmitting only the voice message in the twenty-first step, the calling-party mobile communication terminal transmits the information, the called-party phone number and the voice message to the message call server through a wireless network. Characterized in that made.

In addition, the message call service method in the mobile communication network of the present invention is a method for providing a message call service in a mobile communication network having a calling and destination mobile terminal, a message call server, an MMS gateway and an MMSC system,

A thirty-first step of the message call server receiving a message call service selection signal, a called party's telephone number and a voice message from a calling mobile terminal through a wireless network;

The message call server checks whether the message call service selection signal received from the calling mobile terminal is a selection signal corresponding to a function of transmitting only a voice message or a selection signal corresponding to an MMS message conversion function. The thirty-second step; And

In step 32, if the message call service selection signal is a selection signal corresponding to an MMS message conversion function, the message call server converts the voice message into an MMS message and transmits the message to the MMSC system in association with the MMS gateway. And a thirty-third step of controlling the MMS message to be transmitted to the called-party mobile communication terminal.

On the other hand, the message call service method in the mobile communication network of the present invention, in a method for providing a message call service in a mobile communication network having a source and destination mobile communication terminal, a message call server, an MMS gateway and an MMSC system,

Step 41, when the user of the calling mobile communication terminal registers an MMS conversion setting function through a web, the message call server sets an MMS conversion function for the calling mobile communication terminal;

When the user selects a function of transmitting only a voice message or an MMS message conversion function and simultaneously inputs a called party number and a voice message, the calling mobile terminal transmits the corresponding information to the message call server through a wireless network. The 42nd step;

Receiving, by the message call server, a message call service selection signal, a called party number and a voice message from the calling mobile terminal through a wireless network;

The message call server checks whether the message call service selection signal received from the calling mobile terminal is a selection signal corresponding to a function of transmitting only a voice message or a selection signal corresponding to an MMS message conversion function. A 44 th step;

In step 44, if the message call service selection signal is a selection signal corresponding to an MMS message conversion function, the message call server converts the voice message into an MMS message and transmits the voice message to the MMSC system in association with the MMS gateway. A forty-fifth step;

Step 46, the MMSC system receiving the MMS message from the message call server and transmitting the MMS message to the called-party mobile communication terminal through a wireless network; And

The receiving side mobile terminal receives the MMS message from the MMSC system, and then outputs the multimedia message accordingly to the called party.

In addition, the message call service method in the mobile communication network of the present invention is a method for providing a message call service in a mobile communication network having a calling and destination mobile terminal, a message call server, an MMS gateway and an MMSC system,

If the user registers the MMS conversion setting function through the web, the calling mobile terminal registers the MMS conversion setting function by transmitting the corresponding information to the message call server through the Internet;

When the user selects an arbitrary message call service function on the menu screen and simultaneously inputs the called party's telephone number and voice message, the calling party's mobile terminal determines whether the user selects what kind of message call service function. A 52nd step; And

In step 52, if the user selects a function of transmitting only a voice message, the calling party mobile terminal transmits the information, the called party number and the voice message to the message call server through a wireless network. Characterized in that made.

On the other hand, the message call service method in the mobile communication network of the present invention, in the method for providing a message call service in a mobile communication network having a source and destination mobile communication terminal, a message call server, an MMS gateway and an MMSC system,

Step 61, when the user of the calling mobile communication terminal registers the MMS conversion setting function through the web, the message call server sets the MMS conversion function for the calling mobile communication terminal;

A step 62 in which the message call server receives the message call service selection signal, the called party's telephone number and a voice message from the calling mobile terminal through the wireless network;

The message call server checks whether the message call service selection signal received from the calling mobile terminal is a selection signal corresponding to a function of transmitting only a voice message or a selection signal corresponding to an MMS message conversion function. A sixty sixth step; And

In step 63, if the message call service selection signal is a selection signal corresponding to an MMS message conversion function, the message call server converts the voice message into an MMS message and transmits the voice message to the MMSC system in association with the MMS gateway. And a sixty-sixth step of controlling the MMS message to be transmitted to the called-party mobile communication terminal.

Hereinafter, an apparatus and method for providing a message call service in a mobile communication network according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 is a diagram illustrating a configuration of an apparatus for providing a message call service in a mobile communication network according to an embodiment of the present invention. The apparatus for providing a message call service in a mobile communication network according to an embodiment of the present invention is an origination method. The mobile communication terminal 100, the message call server 200, the Multimedia Messaging Service Center (MMSC) system (System) 300 and the destination mobile communication terminal 400.

When the calling mobile terminal 100 performs a message call service, when a user selects a function of transmitting only a voice message or an MMS message converting function, and simultaneously inputs a called party's phone number and a voice message, information regarding the message is provided. The message call server 200 is transmitted through a wireless network. In this case, the user of the calling mobile terminal 100 must register the MMS conversion setting function with the message call server 200 through the web in advance.

In addition, when the message call server 200 receives a message call service selection signal, a called party number and a voice message from the calling mobile terminal 100 through a wireless network, the message call service selection signal is a voice message. If it is a function of transmitting only a voice message after checking whether it is a selection signal corresponding to a function of transmitting only or a selection signal corresponding to an MMS message conversion function, the voice message is transmitted through the wireless network. In the meantime, if the selection signal corresponds to the MMS message conversion function, the voice message is converted into an MMS message and then transmitted to the MMSC system 300 in association with the MMS gateway 210.

At this time, the MMS message conversion function of the message call server 200 is a service that can be performed only when the user of the calling mobile terminal 100 registers an MMS conversion setting function through a web. Is a caller straight-line service that can select the background picture and voice type. Here, the user may select a voice type such as a baby voice, sexy voice, voice actor voice.

Meanwhile, when the MMSC system 300 receives an MMS message from the message call server 200 through the MMS gateway 210, the MMSC system 300 transmits the MMS message to the called party's mobile communication terminal 400 through a wireless network. .

In addition, when the called party's mobile communication terminal 400 receives a voice message from the message call server 200 through a wireless network, the called party's mobile communication terminal 400 outputs the caller's voice to the called party, and wirelessly from the MMSC system 300. When receiving the MMS message via the network serves to provide the multimedia message according to the recipient. Here, the multimedia message means "background photo + voice message", and may also include a video and a photo.

Next, a method of providing a message call service in a mobile communication network according to an embodiment of the present invention using the apparatus having the above configuration will be described with reference to FIG. 2.

First, when a user selects a function of transmitting only a voice message or a function of converting an MMS message and simultaneously inputs a called party number and a voice message, the calling mobile terminal 100 transmits the corresponding information through the wireless network. The message call server 200 is transmitted (S11).

Then, the message call server 200 receives the message call service selection signal, the called party's telephone number, and the voice message transmitted from the calling mobile terminal 100 through the MMS gateway 210 (S12).

Subsequently, the message call server 200 receives the message call service selection signal received from the calling mobile terminal 100 is a selection signal corresponding to a function of transmitting only a voice message or an MMS message conversion function. After checking whether the signal is a selection signal (S13), if the selection signal corresponds to the MMS message conversion function, the voice message is converted into an MMS message and transmitted to the MMSC system 300 in cooperation with the MMS gateway 201. (S14). In this case, the MMS message conversion function of the message call server 200 may be performed only when a user of the calling mobile terminal 100 registers an MMS conversion setting function through a web, which is a caller. Is a caller straight-line service that can select the background picture and voice type.

Meanwhile, the MMSC system 300 receives an MMS message from the message call server 200 and transmits the MMS message to the called party's mobile communication terminal 400 through a wireless network (S15).

Then, after receiving the MMS message from the MMSC system 300, the called party's mobile communication terminal 400 outputs the multimedia message, that is, the "background picture + voice message", to the called party (S16). In this case, the called-party mobile communication terminal 400 may show the MMS message to the called party as a text base.

Meanwhile, if the message call service selection signal is a selection signal corresponding to a function of transmitting only a voice message in the thirteenth step (S13), the message call server 200 transmits the voice message of the caller through the wireless network. It transmits to the mobile communication terminal 400 (S17).

Then, after receiving the caller's voice message from the message call server 200, the called party's mobile communication terminal 400 outputs the voice message to the user (S18). In this case, the called-side mobile communication terminal 400 may show the voice message to the called party as a text base.

On the other hand, in the following description of the process of the call mobile terminal 100 in the call in the method for providing a message call service in the mobile communication network according to an embodiment of the present invention will be described with reference to FIG. Duplicate contents will be omitted.

First, when a user selects an arbitrary message call service function on a menu screen and simultaneously inputs a called party's telephone number and voice message, the calling party's mobile terminal 100 selects a user's message call service function. It is determined whether or not (S21).

In this case, when the user selects a function of transmitting only a voice message in the twenty-first step (S21), the caller's mobile communication terminal 100 calls the message through the wireless network with the information, the called party's phone number, and the voice message. The server 200 transmits the data to the server 200 (S22).

On the other hand, when the user selects the MMS message conversion function in the twenty-first step (S21), the caller's mobile communication terminal 100 transmits the information, the called party's phone number and the voice message through the wireless network. Transfer to step 200 (S23).

Meanwhile, in the message call service providing method in a mobile communication network according to an embodiment of the present invention described above, a process in the position of the message call server 200 will be described with reference to FIG. 4. Duplicate content will be omitted.

First, the message call server 200 receives a message call service selection signal, a called party number and a voice message from the calling mobile terminal 100 through a wireless network (S31), and then selects the message call service. It is checked whether the signal is a selection signal corresponding to a function of transmitting only a voice message or a selection signal corresponding to an MMS message conversion function (S32).

In this case, if the message call service selection signal is a selection signal corresponding to an MMS message conversion function in the 32nd step (S32), the message call server 200 converts the voice message into an MMS message and then the MMS gateway ( By transmitting to the MMSC system 300 in conjunction with the 210, the MMS message is transmitted to the destination mobile communication terminal 400 (S33).

On the other hand, if the message call service selection signal is a selection signal corresponding to a function of transmitting only a voice message in step 32, the message call server 200 corresponds to the voice message of the caller through a wireless network. The called party transmits to the mobile communication terminal 400 (S34).

Meanwhile, a method of providing a message call service in a mobile communication network according to this embodiment of the present invention will be described with reference to FIG. 5.

First, when a user of the calling mobile terminal 100 registers an MMS conversion setting function through a web, the message call server 200 performs an MMS conversion function for the calling mobile terminal 100. Set (S41). In this case, the method of registering the MMS conversion setting function through the web (WEB) by the user of the calling mobile terminal 100 may be registered by accessing the web through the calling mobile terminal 100 or using a general PC. You can register via Internet connection of (Personal Computer).

On the other hand, when the user selects a function of transmitting only a voice message or an MMS message conversion function and simultaneously inputs the called party's telephone number and voice message, the calling mobile terminal 100 transmits the corresponding information through the wireless network. The message call server 200 is transmitted (S42).

Then, the message call server 200 receives the message call service selection signal, the called party's telephone number, and the voice message transmitted from the calling mobile terminal 100 through the MMS gateway 210 (S43).

Subsequently, the message call server 200 receives the message call service selection signal received from the calling mobile terminal 100 is a selection signal corresponding to a function of transmitting only a voice message, or corresponds to an MMS message conversion function. After checking whether or not the selection signal (S44), if the selection signal corresponding to the MMS message conversion function, converts the voice message to the MMS message and transmits to the MMSC system 300 in conjunction with the MMS gateway 201 (S45). In this case, the MMS message conversion function of the message call server 200 may be performed only when a user of the calling mobile terminal 100 registers an MMS conversion setting function through a web, which is a caller. Is a caller straight-line service that can select the background picture and voice type.

Meanwhile, the MMSC system 300 receives the MMS message from the message call server 200 and transmits the MMS message to the called party's mobile communication terminal 400 through a wireless network (S46).

Then, after receiving the MMS message from the MMSC system 300, the called party's mobile communication terminal 400 outputs the multimedia message, that is, the "background picture + voice message", to the called party (S47). In this case, the called-party mobile communication terminal 400 may show the MMS message to the called party as a text base.

Meanwhile, if the message call service selection signal is a selection signal corresponding to a function of transmitting only a voice message in the 44th step (S44), the message call server 200 transmits a voice message of the caller through the wireless network. It transmits to the mobile communication terminal 400 (S48).

Then, the called-party mobile communication terminal 400 receives the caller's voice message from the message call server 200 and outputs the voice message to the user (S49). In this case, the called-side mobile communication terminal 400 may show the voice message to the called party as a text base.

On the other hand, in the following will be described with reference to Figure 6 for the process of the originating mobile communication terminal 100 in the message call service providing method in the mobile communication network according to an embodiment of the present invention described above, Duplicate contents will be omitted.

First, when a user registers a MMS conversion setting function through a web, the calling mobile terminal 100 transmits the corresponding information to the message call server 200 through the Internet, thereby setting the MMS conversion setting. The function is registered (S51).

After the registration process is performed, when the user selects an arbitrary message call service function on a menu screen and simultaneously inputs the called party's telephone number and voice message, the calling party's mobile communication terminal 100 prompts the user for some kind of message. It is determined whether the call service function is selected (S52).

In this case, when the user selects a function of transmitting only a voice message in the 52 th step (S52), the calling party mobile communication terminal 100 calls the message through the wireless network with the information, the called party number and the voice message. The server 200 transmits the data to the server 200 (S53).

On the other hand, when the user selects the MMS message conversion function in the 52 th step (S52), the calling party mobile communication terminal 100 transmits the information, the called party number and the voice message to the message call server through a wireless network. In step S54.

On the other hand, in the following will be described with reference to Figure 7 for the process of the message call server 200 in the message call service providing method in the mobile communication network according to an embodiment of the present invention described above. Duplicate content will be omitted.

First, when a user of the calling mobile terminal 100 registers an MMS conversion setting function through a web, the message call server 200 performs an MMS conversion function for the calling mobile terminal 100. Set to (S61).

Then, the message call server 200 receives the message call service selection signal, the called party's telephone number and the voice message from the calling mobile terminal 100 through the wireless network (S62), and the message call service. Whether the selection signal is the selection signal corresponding to the function of transmitting only the voice message or the selection signal corresponding to the MMS message conversion function is checked (S63).

In this case, if the message call service selection signal is a selection signal corresponding to an MMS message conversion function in step 63, the message call server 200 converts the voice message into an MMS message and then the MMS gateway ( In operation S64, the MMS message is transmitted to the called-party mobile communication terminal 400 by transmitting the MMSC system 300 to the MMSC system 300.

On the other hand, if the message call service selection signal is a selection signal corresponding to a function of transmitting only a voice message in the 63rd step (S63), the message call server 200 corresponds to the caller's voice message through a wireless network. The called party transmits to the mobile communication terminal 400 (S65).

Although the present invention has been described in more detail with reference to several embodiments, the present invention is not necessarily limited to these embodiments, and various modifications can be made without departing from the spirit of the present invention.

As described above, according to the apparatus and method for providing a message call service in a mobile communication network according to the present invention, in providing a message call service, a function of transmitting only a voice by a user and a function of converting and transmitting a voice message to an MMS message are provided. To increase user satisfaction by enabling users to experience a wider range of message call services, thereby increasing the use of message call services for users, especially young people, contributing to revenue growth along with voice and MMS service activation. It's a great effect that lets you do it.

Claims (23)

delete delete delete delete Claims [1] A method for providing a message call service in a mobile communication network having an originating and destination mobile terminal, a message call server, an MMS gateway and an MMSC system, When the user selects a function of transmitting only a voice message or an MMS message conversion function and simultaneously inputs a called party number and a voice message, the calling mobile terminal transmits the corresponding information to the message call server through a wireless network. An eleventh step; A twelfth step of the message call server receiving a message call service selection signal, a called party number and a voice message from a calling mobile terminal through a wireless network; The message call server checks whether the message call service selection signal received from the calling mobile terminal is a selection signal corresponding to a function of transmitting only a voice message or a selection signal corresponding to an MMS message conversion function. A thirteenth step; In step 13, if the message call service selection signal is a selection signal corresponding to an MMS message conversion function, the message call server converts the voice message into an MMS message and transmits the message to the MMSC system in association with the MMS gateway. Fourteenth step; A fifteenth step of receiving, by the MMSC system, an MMS message from the message call server and transmitting the MMS message to the called-party mobile communication terminal through a wireless network; A sixteenth step of receiving, by the called-party mobile communication terminal, an MMS message from the MMSC system, and outputting the multimedia message accordingly; In the thirteenth step, if the message call service selection signal is a selection signal corresponding to a function of transmitting only a voice message, the message call server transmits a voice message of the caller to the called party's mobile terminal through a wireless network. step; And And a step (18) of outputting the voice message to the user after the called party's mobile communication terminal receives the caller's voice message from the message call server. The method of claim 5, In the step 14, the MMS message conversion function of the message call server may be performed only when the user of the calling mobile communication terminal registers the MMS conversion setting function through the web. To provide message call services in The method of claim 6, The MMS conversion setting function provided by the message call server is a method for providing a message call service in a mobile communication network, characterized in that a caller is a fixed-line service that allows a caller to select a background picture and a voice type. Claims [1] A method for providing a message call service in a mobile communication network having an originating and destination mobile terminal, a message call server, an MMS gateway and an MMSC system, When the user selects an arbitrary message call service function on the menu screen and simultaneously inputs the called party's telephone number and voice message, the calling party's mobile terminal determines whether the user selects what kind of message call service function. A twenty-first step; And If the user selects the function of transmitting only the voice message in the twenty-first step, the calling-party mobile communication terminal transmits the information, the called-party phone number and the voice message to the message call server through a wireless network. Method of providing a message call service in a mobile communication network, characterized in that made. The method of claim 8, When the user selects the MMS message conversion function in the twenty-first step, the twenty-third step in which the calling mobile terminal transmits the information, the called telephone number and the voice message to the message call server through a wireless network. Method of providing a message call service in a mobile communication network, characterized in that included. Claims [1] A method for providing a message call service in a mobile communication network having an originating and destination mobile terminal, a message call server, an MMS gateway and an MMSC system, A thirty-first step of the message call server receiving a message call service selection signal, a called party's telephone number and a voice message from a calling mobile terminal through a wireless network; The message call server checks whether the message call service selection signal received from the calling mobile terminal is a selection signal corresponding to a function of transmitting only a voice message or a selection signal corresponding to an MMS message conversion function. The thirty-second step; And In step 32, if the message call service selection signal is a selection signal corresponding to an MMS message conversion function, the message call server converts the voice message into an MMS message and transmits the message to the MMSC system in association with the MMS gateway. And a thirty-third step of controlling the MMS message to be transmitted to the called party's mobile communication terminal. The method of claim 10, In step 32, if the message call service selection signal is a selection signal corresponding to a function of transmitting only a voice message, the message call server transmits a caller's voice message to the called party's mobile terminal through a wireless network. Method for providing a message call service in a mobile communication network, characterized in that it further comprises a step. The method of claim 10, The MMS message conversion function of the message call server in step 33 may be performed only when the user of the calling mobile terminal registers an MMS conversion setting function through the web. To provide message call services in The method of claim 12, The MMS conversion setting function provided by the message call server is a method for providing a message call service in a mobile communication network, characterized in that a caller is a fixed-line service that allows a caller to select a background picture and a voice type. Claims [1] A method for providing a message call service in a mobile communication network having an originating and destination mobile terminal, a message call server, an MMS gateway and an MMSC system, Step 41, when the user of the calling mobile communication terminal registers an MMS conversion setting function through a web, the message call server sets an MMS conversion function for the corresponding calling mobile communication terminal; When the user selects a function of transmitting only a voice message or an MMS message conversion function and simultaneously inputs a called party number and a voice message, the calling mobile terminal transmits the corresponding information to the message call server through a wireless network. The 42nd step; Receiving, by the message call server, a message call service selection signal, a called party number and a voice message from the calling mobile terminal through a wireless network; The message call server checks whether the message call service selection signal received from the calling mobile terminal is a selection signal corresponding to a function of transmitting only a voice message or a selection signal corresponding to an MMS message conversion function. A 44 th step; In step 44, if the message call service selection signal is a selection signal corresponding to an MMS message conversion function, the message call server converts the voice message into an MMS message and transmits the voice message to the MMSC system in association with the MMS gateway. A forty-fifth step; Step 46, the MMSC system receiving the MMS message from the message call server and transmitting the MMS message to the called-party mobile communication terminal through a wireless network; And And receiving a MMS message from the MMSC system by the called party's mobile communication terminal and outputting the multimedia message to the called party. The method of claim 14, In step 44, if the message call service selection signal is a selection signal corresponding to a function of transmitting only a voice message, the message call server transmits a caller's voice message to the called party's mobile terminal through a wireless network. step; And And a 49 th step of outputting the voice message to the user after the called-party mobile communication terminal receives the caller's voice message from the message call server. The method of claim 14, The MMS message conversion function of the message call server in step 41 is a caller fixed-line service that allows the caller to select a background picture and a voice type. The method of claim 14, In the step 41, the user of the calling mobile communication terminal registers the MMS conversion setting function through the web, and registers by accessing the web through the calling mobile communication terminal or the Internet of a general PC. Method of providing a message call service in a mobile communication network, characterized in that can be registered through the connection. Claims [1] A method for providing a message call service in a mobile communication network having an originating and destination mobile terminal, a message call server, an MMS gateway and an MMSC system, If the user registers the MMS conversion setting function through the web, the calling mobile terminal registers the MMS conversion setting function by transmitting the corresponding information to the message call server through the Internet; When the user selects an arbitrary message call service function on the menu screen and simultaneously inputs the called party's telephone number and voice message, the calling party's mobile terminal determines whether the user selects what kind of message call service function. A 52nd step; And In step 52, if the user selects a function of transmitting only a voice message, the calling party mobile terminal transmits the information, the called party number and the voice message to the message call server through a wireless network. Method of providing a message call service in a mobile communication network, characterized in that made. The method of claim 18, In step 52, when the user selects the MMS message conversion function, step 54 further includes transmitting the information, the called party number and the voice message to the message call server through a wireless network. Method of providing a message call service in a mobile communication network, characterized in that included. Claims [1] A method for providing a message call service in a mobile communication network having an originating and destination mobile terminal, a message call server, an MMS gateway and an MMSC system, Step 61, when the user of the calling mobile communication terminal registers the MMS conversion setting function through the web, the message call server sets the MMS conversion function for the calling mobile communication terminal; A step 62 in which the message call server receives the message call service selection signal, the called party's telephone number and a voice message from the calling mobile terminal through the wireless network; The message call server checks whether the message call service selection signal received from the calling mobile terminal is a selection signal corresponding to a function of transmitting only a voice message or a selection signal corresponding to an MMS message conversion function. A sixty sixth step; And In step 63, if the message call service selection signal is a selection signal corresponding to an MMS message conversion function, the message call server converts the voice message into an MMS message and transmits the voice message to the MMSC system in association with the MMS gateway. And a 64 th step of controlling the MMS message to be transmitted to the called-party mobile communication terminal. The method of claim 20, In step 63, if the message call service selection signal is a selection signal corresponding to a function of transmitting only a voice message, the message call server transmits a caller's voice message to the called party's mobile terminal through a wireless network. Method for providing a message call service in a mobile communication network, characterized in that it further comprises a step. The method of claim 20, The MMS message conversion function of the message call server in step 64 is a method for providing a message call service in a mobile communication network, wherein the caller can select a background picture and a voice type. The method of claim 20, In step 61, the user of the calling mobile communication terminal registers the MMS conversion setting function through the web, and registers by accessing the web through the calling mobile communication terminal or the Internet of a general PC. Method of providing a message call service in a mobile communication network, characterized in that can be registered through the connection.

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