KR20060109525A - Mobile communication system and method for providing lettering service - Google Patents

Abstract

A mobile communication system for providing a field-added lettering service and its method are provided to allow a caller to create a simple sentence allowing the other party to recognize an intention of a call when the call is an urgently made. A wireless access network(110) wirelessly transceives data with mobile terminals of a caller and a callee based on a predetermined protocol. A mobile communication network includes an MSC(Mobile Switching Center)(120), an SMS(Short Message Service) center(126), an HLR(Home Location Register)(122), and a VLR(Visitor Location Register)(124). A TIIS(Telephony IP Integration System)(128) serves as a gateway between an IP(Internet Protocol) network and a voice-based mobile communication network. A lettering service server(130) interworks with the TIIS(128) and transmits origination information data including a background image, a stop or animation emoticon, a character color, and a character desired by a caller to the mobile terminal of the callee by using an additional field.

Description

 Mobile Communication System and Method for Providing Lettering Service with Added Fields

1 is a block diagram schematically illustrating a mobile communication system for providing a lettering service according to a preferred embodiment of the present invention;

Figure 2a is a block diagram schematically showing the internal configuration of the lettering service server according to a preferred embodiment of the present invention,

2b is a diagram briefly showing a configuration of a lettering data field according to a preferred embodiment of the present invention;

3 is a flowchart illustrating a process of a lettering service according to a preferred embodiment of the present invention;

4 is a diagram illustrating a screen of a mobile communication terminal of a receiving subscriber provided with a lettering service according to a preferred embodiment of the present invention.

<Description of Symbols for Main Parts of Drawings>

100: mobile communication terminal 110: wireless access network

112: base station transmitter 114: base station controller

120: mobile switching center 122: home location register

124: Visitor Location Register 126: SMS Center

128: TIIS 130: Lettering Service Server

132: Internet 200: program storage unit

202: memory unit 204: control unit

206: display unit 208: network interface card (NIC)

210: database unit 220: desktop display information field

222: Character color index, emoticon, and character mix column information fields

The present invention relates to a mobile communication system and method for providing a lettering service. More specifically, outgoing information data including a calling number and a background screen, a still or animated emoticon, a text color, additional text, etc. selected by the calling party and the calling party in the process of forming a call between the calling party and the called party. The present invention relates to a mobile communication system and a method for providing a lettering service.

Information and communication technology represented by the Internet and mobile communication has changed the life patterns of modern people. Nearly all homes, schools and offices have Internet-enabled personal computers that enable them to acquire information through Web sites, purchase products through e-commerce, and exchange news via e-mail. Just a few years ago, people could only use voice communication-oriented mobile services using mobile terminals. Recently, however, a wireless internet service that can provide a data communication service using the internet has appeared in a mobile communication terminal.

As the mobile communication service has evolved, the mobile communication terminal has evolved from the concept of a voice call-oriented mobile phone to a mobile communication terminal having various functions such as a camcorder, a camera, and an MP3 player. As various functions are included in the mobile communication terminal, the display device of the mobile communication terminal has also evolved from a black and white display device to a color display device. In general, a display device of a mobile communication terminal exists to inform a user of various types of state information of the mobile communication terminal, for example, a state of use of a power source, a reception strength of radio waves, a date and time, and the like.

As a result of the development of information and communication technology, the spread of mobile communication terminals with color display devices and the use of wireless Internet services have become commonplace, and various contents providing businesses have emerged. In particular, a content providing business that provides a still image or a video to a display device of a mobile communication terminal in a call waiting process, a so-called coloring service, is in the spotlight. This coloring service aims to reveal the unique personality of the mobile subscriber.

Meanwhile, among the content businesses that provide coloring services, the mobile communication companies provide a lettering service. The lettering service refers to a service in which a caller's calling number and an alias designated by the caller are displayed together on the receiving mobile terminal in the call connection process. In the conventional lettering service, there was a disadvantage in that only a simple character was displayed on the screen of the mobile communication terminal.

Such a lettering service has a disadvantage in that for modern people who want to reveal their unique personality, the lettering service expressed in simple characters makes the recipient feel bored. Moreover, in the case of the mobile communication service provider, the lettering service of uniform contents could not provide a differentiated service in the saturated communication market.

In order to solve the above-mentioned problems, the present invention, by configuring the lettering service server in the mobile communication system, the caller's caller number received through the lettering service server on the receiving side mobile communication terminal and the desktop selected by the caller, stop or animation It is an object of the present invention to provide a lettering service system and method for displaying outgoing information data including emoticons, text colors, additional texts, and the like.

Accordingly, according to a first object of the present invention, a mobile communication providing a lettering service in which an additional field including a wallpaper, a still or animated emoticon and a string selected by a caller is displayed on a receiver's mobile terminal in a call connection process. A system, comprising: a wireless access network for exchanging data wirelessly with a mobile communication terminal of a sender and a receiver based on a predetermined protocol; A mobile communication switching center having a control function for efficiently operating a wireless access network and an interworking function with an exchange of a public switched telephone network; An SMS center connected to the mobile communication switching center to generate a short message to be transmitted to the mobile communication terminal; A home location register (HLR) that receives the location information of the mobile communication terminal and performs functions such as registration recognition, registration deletion, and location checking; A visitor location register (VLR) for performing location control, call processing, and external operation processing of the mobile communication terminal; Telephony IP Integration System (TIIS) serving as a gateway between an Internet Protocol (IP) network and a voice-based mobile communication network; And a lettering service server interworking with the TIIS and transmitting outgoing information data including a wallpaper, a still or animated emoticon, a text color, a text, etc. desired by the caller to the receiver mobile communication terminal using the additional field. It provides a mobile communication system providing a lettering service comprising a.

In addition, according to a second object of the present invention, in the lettering service server providing a lettering service in which the caller's caller information data is displayed on the receiver's mobile communication terminal in a call connection process, the caller selects the caller information data. A program storage unit equipped with a lettering program for designating a color for one desktop, a still or animated emoticon, a text color index, additional characters, and the like; A control unit controlling an operation of transmitting the outgoing information data configured in the lettering service server to a receiving side mobile communication terminal; A database unit for storing the lettering information and the subscriber information subscribed to the lettering service; A network interface card (NIC) providing a communication interface for communication with the Internet and a mobile communication switching center; A memory unit for temporarily storing data processed by the controller or temporarily storing 58 bytes of data generated by the lettering program; And it provides a lettering service server comprising a display unit for providing a variety of data or operation status as an image for the administrator to see.

According to a third object of the present invention, in a lettering service method in which caller's origination information data is displayed on a receiver's mobile terminal through a lettering service server, (a) determining whether or not the subscriber is subscribed to the lettering service. step; (b) driving the lettering program to configure the calling information data including the wallpaper selected by the caller, a still or animated emoticon, a text color, and additional text; And (c) transmitting the outgoing information data of step (b) to a mobile communication switching center of a receiving side.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. First of all, in adding reference numerals to the components of each drawing, it should be noted that the same reference numerals are used as much as possible even if displayed on different drawings. In addition, in describing the present invention, when it is determined that the detailed description of the related well-known configuration or function may obscure the gist of the present invention, the detailed description thereof will be omitted.

1 is a block diagram schematically illustrating a mobile communication system for providing a lettering service according to a preferred embodiment of the present invention.

Mobile communication system providing a lettering service according to a preferred embodiment of the present invention is a mobile communication terminal 100, wireless access network 110, mobile communication switching center 120, home location register 122, visitor location register 124 , SMS center 126, TIIS 128, lettering service server 130, Internet 132, and the like.

      The mobile communication terminal 100 is a terminal capable of voice communication and data communication with a counterpart through a mobile communication network. The mobile communication terminal 100 is a PDA (Personal Digital Assistant), a cellular phone, a PCS (Personal Communication Service) phone, a GSM (Global System for Mobile) phone, W- which can be connected to the lettering service server 130 through a mobile communication network. Wideband CDMA (CDMA) phone, CDMA-2000 phone, Mobile Broadband System (MBS) phone and the like. MBS phone refers to a mobile communication terminal to be used in the fourth generation system currently being discussed.

In addition, the mobile communication terminal 100 is connected to the mobile communication network through the wireless access network 110 to provide a voice call function to perform a normal voice call by wireless communication with different mobile communication terminals, as well as the provided text It refers to a terminal that creates a short message to be delivered using a writing function and then transmits the message to the mobile communication network. However, in the present invention, the mobile communication terminal 100 includes a coloring display device and receives a lettering service through the display device. In addition, the mobile communication terminal 100 is a terminal capable of receiving a data communication service by accessing the Internet 132 through a provided web browser.

To this end, the mobile communication terminal 100 includes a wireless application protocol (WAP), an Internet access protocol, a Microsoft Internet Explorer (MIE) based on HTML using an HTTP protocol, and a handheld device transport protocol (HDPT). Protocol), NTT DOKOMO's i-Mode, or SK Telecom's 'NATE' to connect to the Internet 132 via a mobile communication network using a browser for wireless Internet access. Among the Internet access protocols used in the mobile communication terminal 100, MIE uses m-HTML, which is a shortened version of HTML, and in the case of i-Mode, a language called compact HTML (c-HTML), which is a subset of HTML. Use

The radio access network 110 is configured to include a base station transmitter 112, a base station controller 114, a repeater (Enhancer: not shown) and supports both synchronous and asynchronous. Here, in the case of synchronous, the transmitting and receiving base station transmitter will be a base-station transmission system (BTS), and the transmitting and receiving base station controller will be a base station controller (BSC). The Transceiver Subsystem, the transmitting and receiving base station controller will be a Radio Network Controller (RNC). Of course, the wireless access network 110 according to an embodiment of the present invention is not limited thereto, and may include a GSM network other than a CDMA network and an access network of a fourth generation mobile communication system to be implemented in the future.

The base station transmitter 112 is arranged in units of cells, and receives a call request signal from the mobile communication terminal 100 through a traffic channel among signal channels, and receives the received call request signal from the base station controller. In step 114, location registration is performed to determine the location of the mobile communication terminal 100 existing in the cell area under its control. In addition, the base station transmitter 112 is a network endpoint device that is directly connected to the mobile communication terminal 100 by performing baseband signal processing, wired and wireless conversion, and transmission and reception of wireless signals.

For example, when the mobile communication terminal 100 is a receiving side, the base station transmitter 112 detects the position of the mobile communication terminal 100 existing in its cell area, and then the base station controller (from the mobile communication switching center 120) receives the base station controller ( The call request signal transmitted through the terminal 114 is transmitted to the mobile communication terminal 100 existing in the cell area under its control.

In addition, the base station transmitter 112 may obtain information such as the longitude of the base station transmitter 112 from a GPS (Global Positioning System (not shown)), and the position information of the base station transmitter 112 may be obtained by the system of the forward link call channel. Transfer to the mobile communication terminal 100 through the parameter message. The mobile communication terminal 100 may register new location information by calculating a moving distance of the mobile communication terminal 100 itself using the location information of the base station transmitter 112 of the cell to which the mobile communication terminal 100 belongs.

Here, the location registration is a processing procedure for informing the mobile communication switching center 120 of the location, status, identifier, slot period, and other characteristics of the mobile communication terminal 100 through the base station transmitter 112. Is a procedure for effectively calling the mobile communication terminal 100 when setting a reception signal to the mobile communication terminal 120. Such a location registration of the mobile communication terminal 100 is performed when the mobile communication terminal 100 moves between the mobile communication switching centers 120 when the power of the mobile communication terminal 100 is turned on or off. And when a parameter of the mobile communication terminal 100 is changed.

The base station controller 114 controls the base station transmitter 112, assigns and releases radio channels to the mobile communication terminal 100, controls transmission output of the mobile communication terminal 100 and the base station transmitter 112, and inter-cell soft handoff. It performs soft handoff and hard handoff decision, transcoding and vocoding, GPS clock distribution, operation and maintenance of base station. The base station controller 114 also transmits subscriber information of the location-registered mobile communication terminal 100 to the mobile communication switching center 120. The base station controller 114 transfers the call request signal transmitted from the mobile communication terminal 100 through the base station transmitter 112 to the mobile communication switching center 120, and, conversely, the base station controller 114 receives the call request signal from the mobile communication switching center 120. It transmits the transferred call request signal to the mobile communication terminal 100 through the base station transmitter 112.

The mobile communication switching center 120 performs basic and additional service processing, reception and outgoing call processing of a subscriber, location registration procedure and handoff procedure, and interworking with other networks. The mobile communication switching center (120) of the IS-95 / A / B / C system operates an access switching subsystem (ASS) that performs distributed call processing, an INS (interconnection network subsystem) that performs centralized call processing, and operates. And a subsystem such as a Central Control Subsystem (CCS) in charge of the centralization of maintenance, and a Location Registration Subsystem (LRS) that performs storage and management of information on mobile subscribers.

     In addition, the mobile communication switching center 120 for the third and fourth generations has an ATM (Asynchronous).

Transfer Mode) switch (not shown) may be included. The ATM switch increases the transmission speed and the efficiency of line use by packet transmission in a cell unit.

When the mobile communication switching center 120 registers the location of the mobile communication terminal 100 through the wireless access network 110, temporarily stores subscriber information of the mobile communication terminal 100 in the visitor location register 124. The home location register 122 requests the location registration of the mobile communication terminal 100.

The home location register (HLR) 122 receives the location information of the mobile communication terminal 100 from the visitor location register 124 and performs functions such as registration recognition, registration deletion, and location verification. In addition, the home location register 122 stores profile information of the mobile communication terminal 100 that is waiting for a call. Here, the profile information refers to a mobile identification number (MIN), an electronic serial number (ESN) and / or subscribed mobile communication service information of the mobile communication terminal 100.

Visitor Location Register (VLR) 124 is a subscriber data in the case of the location information of the visited subscriber where the location information registration is performed, in the case of transmission from the sending mobile terminal, reception to the receiving mobile terminal, etc. Received and stored in the mobile communication switching center 120. When the mobile terminal 100 performs location information registration, the visitor location register 124 temporarily stores subscriber information and notifies the home location register 122 to the mobile location terminal 122 from the home location register 122. While receiving and managing copies of the terminal identification number, the terminal unique number, and the service information of 100, the mobile terminal 100 performs a function of utilizing the location control, call processing, external operation processing, and the like.

The SMS center 126 is connected to the mobile switching center 120 and has a function of delivering a short message to mobile subscribers. The SMS center 126 uses a mobile communication network to transmit and receive numbers and letters bidirectionally between various text delivery systems (PC communication system, Internet server system, mobile communication terminal, etc.) and subscribers. Of course, the mobile subscriber may send a text message through the transmitting mobile terminal. If the character requested by the sender is not immediately transmitted to the receiving mobile terminal, the SMS is stored in the SMS center 126 until the time designated by the sender or the receiver reaches a state in which the receiver can receive the message. When the receiver acknowledges the message transmitted by the sender, it is deleted by the SMS center 126, and after a predetermined time or a character that has not been delivered by the sender designated valid time is deleted.

Telephony IP Integration System (TIIS) 128 is a system that acts as a gateway between an Internet Protocol (IP) network and a voice-based mobile communication network, and performs a process such as communication code conversion or protocol conversion to perform a mobile communication network and a lettering service server ( 130) to interconnect.

That is, when a caller inputs a receiving number of a receiving subscriber to the mobile communication terminal 100 and operates a call button, a call signal is generated in the mobile communication terminal 100 to the mobile communication switching center 120 through the wireless access network 110. Delivered. At this time, the mobile communication switching center 120 requests the home location register 122 to confirm the caller's mobile communication terminal 100 to subscribe to the lettering service. If it is determined that the subscriber is registered to the lettering service among the subscriber information registered in the home location register 122, the home location register 122 writes outgoing information data using an additional field of 58 bytes through the TIIS 128. (Lettering Service Server: 130).

The lettering service server 130 processes outgoing information data including the calling number and the designated wallpaper, the stationary or animated emoticon, text color, additional text, etc. using the onboarding lettering program in the color designated by the sender. The mobile terminal transmits outgoing information data to the receiver's mobile terminal through the mobile telecommunication switching center 120. That is, the mobile communication switching center 120 receives the lettering information data from the lettering service server 130 and transmits it to the receiving mobile communication switching center, and the receiving mobile communication switching center generates the calling information together with the calling information data processed by the calling party. The call signal is transmitted to the receiving mobile terminal.

Lettering service server 130 is not only connected to the mobile communication network through the NIC is also connected to the Internet (132). Therefore, a user subscribed to the lettering service may access the use of the lettering service server 130 as a terminal (not shown) connected to the Internet 132 in addition to the mobile communication terminal 100. That is, in general, in order to receive the lettering service, the user drives the web browser provided in the mobile communication terminal 100 to access the lettering service server 130 through the mobile communication network. However, a terminal such as a notebook computer, a desktop computer, a PDA, and a TV connected to the Internet 132 may also access the lettering service server 130.

The caller connected to the lettering service server 130 designates the color of the calling information data and the caller name through the lettering program provided in the lettering service server 130, and designates the wallpaper, still or animated emoticon, text color designated by the caller. You can edit, edit and delete additional characters.

Figure 2a is an internal configuration of the lettering service server according to a preferred embodiment of the present invention

Is a block diagram briefly illustrating.

Lettering service server according to a preferred embodiment of the present invention is a program storage unit 200, memory unit 202, control unit 204, display unit 206, NIC 208, database unit 210 and key input unit 212 ), And the like.

The program storage unit 200 is equipped with a lettering program that allows the caller to determine the desired wallpaper, still or animated emoticons, text color, additional characters, and the like. Lettering programs specify colors for text data, which can be specified for some or all of the text data. In addition, by reading the emoticon stored in the database unit 210 may select a still or animated emoticon desired by the caller. Here, the lettering program may be implemented in various ways depending on the operating system (OS) of the lettering service server. For example, the lettering program may be implemented in a 'C' programming language or an object-oriented 'C ++' or 'JAVA' programming language.

The memory unit 202 temporarily stores data processed by the control unit 204 or temporarily stores data generated by a lettering program.

The control unit 204 is a kind of central processing unit to control the overall operation of the lettering service server. In particular, the controller 204 drives the lettering program stored in the program storage unit 200, and performs the lettering processing on the caller information data through the driven lettering program.

The display unit 206 provides various data or operation statuses as images, and displays not only the processing status according to the key input from the key input unit 212, but also the processing status for the lettering program. NIC (Network Interface Card: 208) means a communication device that provides a communication interface for communication with a mobile switching center or the Internet. Lettered outgoing information data transmitted to the receiving mobile terminal is transmitted to the mobile communication switching center through the NIC 208 of the lettering service server.

The database unit 210 stores outgoing-information data processed through the lettering program, and includes registration information of the caller subscribed to the lettering service.

2B is a block diagram schematically illustrating a lettering data field configuration according to a preferred embodiment of the present invention. Lettering field (58 bytes) can be added to the lettering field, which has only transmitted 8 characters (16 bytes) of characters. The desktop display information field 220 is inserted into the first field of the added lettering field by one byte. Next, the character color index 222 is inserted. The character color index is previously specified as an unused value. In the index mapping to color, only a specific color is designated for the entire character. However, the index for the character color is promised in advance, and the characters after the specific index in the string represent the color indicated by the index. If there is no index, it is possible to set black as the default and change the color after a specific index, so that the color can be expressed more expandably than the existing format. For example, about twelve and subsequent 57 byte fields are added with an emoticon and character mixture string information field 222. Still or animated emoticons occupy two bytes, and characters occupy one byte of Korean two bytes. In the future, the size of the additional lettering field may be extended to 66 bytes.

In addition, the still or animated emoticon value is represented by 2 bytes, and the 1 byte value after the delimiter in Table 1 representing the emoticon delimiter indicates the type of emoticon.

 Table 2 is an index mapping table for colors.

   Table 3 shows the desktop and text color, still or animated emoticon contents in the software stored inside the mobile communication terminal of the calling party and the receiving party.

3 is a flowchart illustrating a process of receiving a lettering service according to a preferred embodiment of the present invention. The caller enters the receiver's received number into the calling mobile terminal and presses the call button, and a call signal is generated and transmitted to the calling mobile communication exchange (S300). The calling mobile telecommunication switching center requests the home location register for subscriber information inquiry of the calling mobile telecommunication terminal (S302). The home location register determines whether the calling mobile terminal is subscribed to the lettering service among the registered subscriber information (S304). The home location register determines the location of the receiving mobile communication terminal based on the receiving number of the receiving subscriber included in the call signal.

If it is determined in step S304 that the calling mobile terminal is subscribed to the lettering service, the caller selects the desired wallpaper, still or animated emoticon, text color, additional text, and the like. The lettering service server configures outgoing information data using an additional field of 58 bytes with the selected information (S306). The call signal including the originating information data processed in the step S306 transfers the call signal to the receiving mobile communication switching center of the cell where the receiving terminal is located based on the location information of the receiving mobile communication terminal (S308). The receiving side mobile communication switching center detects the position of the receiving side mobile communication terminal and transmits a call signal including the call-out information data processed in step S310.

In step S310, the receiving side mobile communication terminal receives the call signal, generates a reception sound, and receives the lettering service in which the outgoing information data is displayed as a character including an emoticon (S312). When the call button is operated by the receiving mobile terminal, the calling mobile terminal and the receiving mobile terminal form a call channel, and the calling subscriber and the receiving subscriber perform mutual calls (S314).

4 is a diagram illustrating a screen of a mobile communication terminal of a receiving subscriber provided with a lettering service according to a preferred embodiment of the present invention.

As shown, the desktop, the still or animated emoticon, text color, additional text, etc. selected by the caller are displayed through the lettering service server.

The above description is merely illustrative of the technical idea of the present invention, and those skilled in the art to which the present invention pertains may make various modifications and changes without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are not intended to limit the technical idea of the present invention but to describe the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The protection scope of the present invention should be interpreted by the following claims, and all technical ideas within the equivalent scope should be interpreted as being included in the scope of the present invention.

As described above, according to the present invention, since the calling information and the calling out information data including the selected wallpaper, the still or animated emoticon, the text color, the additional text, etc. are provided, the user wants to reveal his unique personality. For modern people, there is an effect that makes the individuality stand out more. In addition, when a urgent call is necessary, a sentence with a simple content that shows the caller's intention of the call can be prepared. In addition, the user's gaze may be noticed through the desktop, the still or animated emoticon, and the colored text to remind the receiver.

Claims (13)

In the mobile communication system to provide a lettering service that is displayed on the receiver's mobile terminal additional field including the desktop, still or animated emoticons and strings selected by the caller in the call connection process, A wireless access network that exchanges data wirelessly with a mobile communication terminal of a sender and a receiver based on a predetermined protocol;  A mobile communication network including a mobile switching center, an SMS center, a Home Location Register (HLR), and a Visitor Location Register (VLR); Telephony IP Integration System (TIIS) serving as a gateway between an Internet Protocol (IP) network and a voice-based mobile communication network; And Lettering service server that interworks with the TIIS and transmits outgoing information data including the wallpaper, still or animated emoticon, text color, text, etc. desired by the caller to the receiver mobile communication terminal using the additional field. A mobile communication system providing a lettering service with a field added, comprising a. The method of claim 1, The lettering service may further include a field designating a desktop display information field designated by the caller as a size of 1 byte at the front end of the calling data information among the caller data fields of the caller. Communication system providing a customized lettering service.  The method of claim 1,  The lettering service is configured to display information of a text color index, an emoticon, and a text mixing sequence of Korean and English characters designated by the sender with respect to an information field of a text color index, an emoticon, and a text mixing sequence among the caller's data fields. A mobile communication system providing a lettering service with a field added, characterized in that the size is 57 bytes. The method of claim 1, The mobile communication terminal may be a PDA (Personal Digital Assistant), cellular phone, PCS (Personal Communication Service) phone, GSM (Global System for Mobile) phone, W-CDMA (Wideband CDMA) phone, CDMA-2000 phone, MBS (Mobile Broadband) System) A mobile communication system providing a lettering service with a field added, comprising a phone. The method of claim 4, wherein A mobile communication system for providing a lettering service with a field added to the lettering service server through the mobile communication terminal and modifying, deleting and editing the outgoing information data. The method of claim 1, The caller information data is caller information data including the caller's caller's caller ID number and the selected desktop, still or animated emoticon, text color, additional text, and the like. The field may be stored in a database of the lettering service server. Mobile communication system providing added lettering service. In the lettering service server providing a lettering service in which the caller information data of the caller is displayed on the receiver's mobile terminal in a call connection process, A program storage unit including a lettering program for designating colors of the background information, the still or animated emoticons, text color indexes, additional texts, etc. selected by the caller with respect to the calling information data; A control unit controlling an operation of transmitting the outgoing information data configured in the lettering service server to a receiving side mobile communication terminal; A database unit for storing the lettering information and the subscriber information subscribed to the lettering service; A network interface card (NIC) providing a communication interface for communication with the Internet and a mobile communication switching center; A memory unit for temporarily storing data processed by the controller or temporarily storing 58 bytes of data generated by the lettering program; And Display unit that provides various data or operation status as an image for the administrator to see Lettering service server field has been added, characterized in that it comprises a. The method of claim 7, wherein Lettering service server with a field added, characterized in that the terminal connected to the Internet via the NIC to access the lettering service server to modify, edit and delete the outgoing information data. The method of claim 7, wherein The lettering service server designates a color for text data of the origination information data, but designates a text service server with a field added to all or a part of the text data. The method of claim 7, wherein The terminal capable of accessing the lettering service server may include a desktop computer, a notebook computer, a PDA, a mobile phone, and a TV. In the lettering service method in which the caller's outgoing information data is displayed on the receiver's mobile terminal through the lettering service server, (a) determining whether or not the user is subscribed to the lettering service; (b) driving the lettering program to configure the calling information data including a background screen, a still or animated emoticon, a text color, and additional text selected by the caller; And (c) transmitting the originating information data of step (b) to the receiving mobile communication switching center. Lettering service providing method with a field added, characterized in that it comprises a. The method of claim 11, The caller information data is caller information data including the caller's caller's caller's caller's caller's caller's caller's caller's caller's caller's caller's caller's caller's caller's caller's caller's caller's caller's caller's caller's caller's caller's caller, and a text color index. Method of providing a lettering service is added, characterized in that the field. The method of claim 11, wherein the lettering service method is (d) modifying, editing, and deleting the origination information data by accessing the lettering service server through the Internet; Method of providing a lettering service added field, characterized in that it further comprises.

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