KR102106787B1 - Method for coupling application with instant messenger, apparatus and system for the same - Google Patents

Abstract

The present invention relates to a method for interworking an application with a messenger program, a device and a system therefor, and more specifically, when a service application serving a specific function is executed while a conversation window of a messenger program capable of sending and receiving instant messages is displayed, A method of interworking with a messenger program and an application that can simultaneously display a conversation window of the messenger program and the service application, and control messages to be transmitted and received through the conversation window of the messenger program to be reflected in real time. It is about.
To this end, the terminal according to an embodiment of the present invention is a display unit for displaying information generated during the execution of a messenger program configured to transmit and receive an instant message, and a conversation window of the messenger program being displayed through the display unit When any one service application is executed, the conversation window of the messenger program and the executed service application are simultaneously controlled to be displayed through the display unit, and the service application is displayed according to messages transmitted and received through the conversation window of the messenger program. It may be configured to include a control unit to control the screen to be changed.

Description

METHOD PROGRAM AND APPLICATION CONNECTION METHOD, DEVICES AND SYSTEMS FOR THERE {METHOD FOR COUPLING APPLICATION WITH INSTANT MESSENGER, APPARATUS AND SYSTEM FOR THE SAME}

The present invention relates to a method for interworking an application with a messenger program, a device and a system therefor, and more specifically, when a service application serving a specific function is executed while a conversation window of a messenger program capable of sending and receiving instant messages is displayed, A method of interworking with a messenger program and an application that can simultaneously display a conversation window of the messenger program and the service application, and control messages to be transmitted and received through the conversation window of the messenger program to be reflected in real time. It is about.

The contents described in this section merely provide background information for the present embodiment, and do not constitute a prior art.

Due to the rapid development of information and communication technology, various types of terminals, such as mobile communication terminals and personal computers, are implemented to perform various functions.

Taking the mobile communication terminal as an example, the mobile communication terminal goes beyond basic voice communication functions so that data communication, photo or video shooting using a camera, music or video file playback, games, and broadcast viewing can be used in recent years. Is being implemented.

The development of technology to increase the functions that can be executed in such a terminal is continuously being made, and the hardware improvement technology as well as the software improvement technology are continuously being performed.

Meanwhile, recently, the frequency of use of a messenger program capable of conducting a conversation is continuously increasing by connecting to a communication network using such a terminal and then transmitting and receiving messages with a plurality of users.

However, up to now, the messenger program only supports the transmission and reception of messages or the transmission and reception of contents such as still images and videos, and there is a problem that it cannot support more efficient applications and interworking methods. In other words, in order to execute another application such as a shopping mall application while the messenger program is running, the user must run the corresponding application outside the messenger program. In addition, there is a problem in that a specific application is shared while performing a conversation with a specific counterpart through a chat window of a messenger program, or an application is not immediately reflected in a message transmitted / received through the chat window.

Korean Registered Patent No. 10-0733603, registered on June 22, 2007 (name: mobile multimedia instant messenger service system and mobile multimedia messenger service method using the same)

The present invention has been proposed to solve the above-described conventional problems, and in particular, when a service application that serves a specific function is executed while the conversation window of the messenger program is being displayed, the conversation window of the messenger program and the service application are simultaneously performed. An object of the present invention is to provide a method for interworking a messenger program and an application, and a device and a system therefor.

In particular, according to the present invention, when a service application serving a specific function is executed while a conversation window of a messenger program is being displayed, messages transmitted and received through the conversation window of the messenger program can be controlled to be reflected in the service application in real time. The purpose of the present invention is to provide a method for interworking with a messenger program and an apparatus and system for this.

A terminal according to an embodiment of the present invention for achieving the above object is a display unit for displaying information generated during the execution of a messenger program configured to send and receive instant messages (instant message); And when the conversation window of the messenger program is displayed through the display unit, when any one service application is executed, the conversation window of the messenger program and the executed service application are simultaneously displayed through the display unit, and through the conversation window of the messenger program It may be configured to include; a control unit for controlling the display screen of the service application to be changed according to the transmitted and received messages.

At this time, when a messenger program is executed in a state in which one service application is executed and displayed, the control unit controls the conversation window of the service application and the messenger program to be displayed at the same time, and according to messages transmitted and received through the conversation window of the messenger program. The execution screen of the service application can be controlled to be changed.

In addition, the control unit controls the service application to be inserted and displayed in the conversation window of the messenger program, or divides the display screen of the display unit at a predetermined ratio to display the conversation window of the messenger program on the divided side and displays the service application on the other side. Can be controlled.

In addition, the control unit may control a service application set in response to a keyword to be executed when a predetermined keyword is included in a message transmitted / received through the conversation window of the messenger program while the conversation window of the messenger program is being displayed.

In addition, if a keyword that satisfies an item related to a service application exists in a message transmitted / received through a conversation window of a messenger program, the controller controls to display the keyword mapped to the corresponding item in the service application, or displays a result screen for the keyword. It can be controlled to be displayed in the service application.

The messenger service device according to an embodiment of the present invention for achieving the above object supports the transmission and reception of messages between one or more terminals connected through a chat window of a messenger program configured to transmit and receive instant messages, A service communication unit that transmits and receives information to and from a service providing device supporting execution of a specific service application; And when a request for execution of any one service application is received through the service communication unit from any one terminal in which the conversation window of the messenger program is displayed, the service application is executed in the terminal in association with a corresponding service providing device supporting execution of the service application. It can be executed and controlled to be displayed at the same time as the conversation window of the messenger program, and a service control unit to control the display screen of the service application to be changed according to the message transmitted and received through the conversation window of the messenger program. have.

At this time, the service control unit controls the service application to be inserted and displayed in the conversation window of the messenger program, or controls the display of the terminal to be displayed on the divided side by dividing the screen of the terminal by a predetermined ratio, and the service application on the other side. It can be controlled to be displayed.

In addition, if a keyword that satisfies an item related to a service application exists in a message transmitted / received through a conversation window of a messenger program, the service control unit controls the keyword to be mapped to the corresponding item in the service application to be displayed on the terminal, or the result of the keyword The screen can be controlled to be displayed in the service application.

In addition, the service control unit controls the service application to be executed and displayed simultaneously with the conversation window of the messenger program at the same time as the service application is executed at any other terminal connected to the terminal and the messenger program through the conversation window of the messenger program. It can be controlled to be displayed at the same time.

The messenger system according to an embodiment of the present invention for achieving the above object is connected to at least one counterpart terminal through a chat window of a messenger program configured to send and receive instant messages, and a service application A terminal for requesting the messenger service device to change the display screen of the service application according to a message transmitted and received through the conversation window of the messenger program when the execution window and the service application of the messenger program are displayed at the same time; And a messenger service device for controlling in conjunction with a service providing device for providing a service application so that a display screen of a service application is changed according to a message transmitted and received between the terminal and a counterpart terminal connected through a conversation window.

 The method for interworking an application with a messenger program according to an embodiment of the present invention for achieving the above object is connected to at least one counterpart terminal through a chat window of a messenger program configured to enable the terminal to send and receive instant messages. In the state, executing any one service application; The terminal simultaneously displaying the conversation window of the messenger program and the executed service application; And controlling the terminal to change the display screen of the service application according to the message transmitted and received through the conversation window of the messenger program.

At this time, in the step of executing the service application, if a predetermined keyword is included in the message transmitted / received through the conversation window of the messenger program, the terminal may execute the set service application corresponding to the keyword.

At this time, the step of executing the service application, if a predetermined keyword is included in the message transmitted / received through the chat window of the messenger program, the terminal executes the set service application corresponding to the keyword, but for sharing the service application in the transmitted / received message. When the designated keyword is included, the terminal may request sharing of the service application to the other terminal connected through the conversation window of the messenger program.

In addition, in the displaying step, the terminal inserts the service application into the chat window of the messenger program, or displays the chat window of the messenger program on one side divided by dividing the display screen by a predetermined ratio and displays the service application on the other side. You can.

In addition, the controlling step may include determining whether a keyword satisfying an item related to a service application exists in a message transmitted and received through the conversation window of the messenger program; And when a keyword exists, controlling the terminal to display the keyword mapped to a corresponding item of the service application or controlling the result screen for the keyword to be displayed in the service application.

The method for interworking an application with a messenger program according to an embodiment of the present invention for achieving the above object is connected to at least one counterpart terminal through a chat window of a messenger program configured to enable the terminal to send and receive instant messages. In the state, executing any one service application; The terminal simultaneously displaying the conversation window of the messenger program and the executed service application; Determining whether a keyword satisfying an item related to a service application exists in a message transmitted / received through a conversation window of a messenger program in the terminal by the messenger service device; If the keyword exists, the messenger service device transmitting the keyword to the service providing device supporting the service application; Receiving, by the messenger service device, result information on the keyword from the service providing device; Transmitting, by the messenger service device, result information on the keyword to the terminal; And controlling the terminal to display the result screen in the service application according to the result information on the keyword received from the messenger service device.

In addition, it is possible to provide a computer-readable recording medium recording a program for executing a method for interworking an application with a messenger program according to an embodiment of the present invention as described above.

According to a method for interworking an application with a messenger program of the present invention, and a device and a system therefor, when a service application serving a specific function is executed while a conversation window of a messenger program is being displayed, the conversation window and the service application of the messenger program are opened. By displaying at the same time, there is an effect that the user can execute and use various service applications even without leaving the messenger program.

In addition, in a state in which the conversation window of the messenger program and the service application are displayed at the same time, when a message is transmitted and received through the conversation window of the messenger program, the transmitted / received message is reflected in the service application in real time, so that the user inputs on a separate service application. Even without this, there is an effect that information related to the current conversation content can be searched or the service can be used.

1 is a schematic configuration diagram of a messenger system according to an embodiment of the present invention.
FIG. 2 is a block diagram showing the main configuration of a terminal according to the embodiment of the present invention shown in FIG. 1.
FIG. 3 is a block diagram showing a main configuration of a messenger service device according to an embodiment of the present invention shown in FIG. 1.
4 is a flowchart illustrating a method of interworking a messenger program and an application according to an embodiment of the present invention.
5 to 9 are exemplary screens for explaining a method of interworking an application with a messenger program according to an embodiment of the present invention.

Hereinafter, with reference to the accompanying drawings will be described in detail preferred embodiments that can be easily carried out by the person of ordinary skill in the art. However, in the detailed description of the operating principle for the preferred embodiment of the present invention, if it is determined that a detailed description of related known functions or configurations may unnecessarily obscure the subject matter of the present invention, the detailed description will be omitted. This is to more clearly communicate the core of the present invention by omitting unnecessary description. In addition, the present invention can be applied to various changes and can have various embodiments, and specific embodiments are illustrated in the drawings and described in detail in the detailed description, but this is not intended to limit the present invention to specific embodiments. It should be understood to include all modifications, equivalents, and substitutes included in the spirit and scope of the present invention.

In addition, terms including ordinal numbers such as first and second are used to describe various components, and are used only to distinguish one component from other components, and to limit the components It is not used. For example, the second component may be referred to as a first component without departing from the scope of the present invention, and similarly, the first component may also be referred to as a second component.

In addition, when referring to a component being "connected" or "connected" to another component, it means that it can be connected or connected logically or physically. In other words, it may be understood that a component may be directly connected to or connected to other components, but other components may exist in the middle and may be connected or connected indirectly.

In addition, the terms used herein are only used to describe specific embodiments, and are not intended to limit the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In addition, terms such as "comprises" or "have" described herein are intended to designate the existence of features, numbers, steps, operations, components, parts, or combinations thereof described in the specification, or one or more thereof. It should be understood that the above or other features or numbers, steps, operations, components, parts or combinations thereof are not excluded in advance.

In addition, the terminal of the present invention can be implemented in various forms. For example, the terminal described in the present specification includes a smart phone, a tablet PC (Tablet PC), a PDA (Personal Digital Assistants), a portable multimedia player (PMP), an MP3 player, and a smart TV. (Smart TV), a fixed terminal such as a desktop computer may be used, and any device that can transmit and receive messages to and from other users through a communication network is applicable to the terminal of the present invention.

Now, a method for interworking a messenger program and an application according to an embodiment of the present invention, and an apparatus and system therefor will be described in detail with reference to the drawings. At this time, the same reference numerals are used for parts having similar functions and actions throughout the drawings, and duplicate descriptions thereof will be omitted.

Hereinafter, a messenger system according to an embodiment of the present invention will be described.

1 is a schematic configuration diagram of a messenger system according to an embodiment of the present invention.

Referring to FIG. 1, the messenger system 100 of the present invention may include a plurality of terminals 10, a messenger service device 20, and a communication network 30, and specific services driven by the terminal 10 It may be configured to include a service providing device 40 for supporting the service for the application.

Briefly explaining each component, first, a plurality of terminals 10 are devices that can transmit and receive messages or transmit and receive messages and share contents with one or more counterpart terminals through a messenger program, meaning devices available to users do.

Here, the messenger program may be provided by the messenger service device 20, and may be a program capable of providing an instant messaging service. These messenger programs can be downloaded from the messenger service device 20 and installed on the terminal 10, and even if the terminal 10 is not installing the messenger program, the messenger service device 20 is connected to the messenger service device 20 to perform a messenger in the cloud service method. You can also use the program.

The terminal 10 may execute a messenger program and display a messenger program execution screen (eg, an initial screen, a conversation window screen, etc.). Here, the messenger program may be executed according to a user's request or when a specific event occurs. For example, when a specific event occurs, such as when a message is received from the other party or when specific information is received from the messenger service device 20, the messenger program of the terminal 10 may be executed.

In addition, the terminal 10 of the present invention may execute any one service application while the conversation window of the messenger program is being displayed. For example, the terminal 10 may execute any one service application, such as a game, securities, and schedule management application, while the conversation window of the messenger program is being displayed. Then, the terminal 10 controls to display the conversation window of the messenger program and the executed service application at the same time, and then control the process in which the service application is dynamically changed according to the message transmitted and received through the conversation window.

A more specific method of transmitting a message in the terminal 10 will be described later, and in the drawing, only the first terminal 10a and the second terminal 10b are illustrated for convenience of description, but are not limited thereto. The number of terminals that can use the messenger service provided by the service device 20 is not limited.

The messenger service device 20 serves to support the transmission and reception of messages or contents between multiple terminals 10 through a messenger program. For example, when a message is input from a user of the first terminal 10a, the messenger service device 20 transmits to one or more second terminals 10b connected through a conversation window of the messenger program, and the second terminal 10b When a message is received from, it is possible to support the whole of the process indicated by the first terminal 10a.

In addition, the messenger service device 20 may store and provide a message or content that is currently being transmitted and received through a conversation window according to a user's request. In other words, when the first terminal 10a and the one or more second terminals 10b are connected through a chat window of the messenger program, a user input corresponding to a preset condition on the chat window screen of the first terminal 10a, For example, when a swipe operation in one direction is detected, messages or contents transmitted and received through the conversation window may be stored, and stored messages or contents may be provided at any time according to a user's request.

At this time, preferably, messages or contents transmitted and received through the messenger program of any one terminal 10 may be stored and managed in the messenger service device 20 rather than being stored in the terminal 10.

In addition, the user of the terminal 10 can check this by accessing the messenger service device 20 to check the message or content that the user has exchanged with the other party. Here, the connection may include a process of separately logging in to the messenger service device 20 through the terminal 10. Also, it may include a process of automatically being connected to the messenger service device 20 even without going through a procedure such as login. In addition, the user of the terminal 10 can receive the relevant information from the messenger service device 20 in advance, and immediately check it through the execution screen of the messenger program, which is displayed on the execution screen of the messenger program from the user When a selection input for a specific object or command is detected, the messenger service device 20 may be directly connected.

In addition, the message or content transmitted and received through the messenger program may be simultaneously stored in the terminal 10 and the messenger service device 20, and only a specific message or specific content may be stored in the messenger service device 20 according to a user's selection. have.

In addition to this, the messenger service device 20 divides the subscribed users into user identifiers and provides status, reception mode, and message recipient list for each subscribed user in order to provide a messenger program service to a plurality of terminals 10 And managing subscriber environment information and managing an IM conversation session, that is, a conversation channel, for delivering IM conversation messages between users who are connected to the Internet (On-line). In addition, the messenger service device 20 may perform a Session Initiation Protocol (SIP) call processing and a Message Session Relay Protocol (MSRP) relay function, through which multiple terminals, for example, the first terminal 10a and the second Chat service can be provided between the terminals 10b.

In particular, the messenger service device 20 according to an embodiment of the present invention controls the service application when the execution of a specific service application is detected in the terminal 10 that transmits and receives a message through a chat window of the messenger program that it services. In conjunction with the service providing device 40, the terminal 10 may control a process in which the conversation window of the messenger program and the service application are simultaneously displayed. In addition, when a message is transmitted / received through a conversation window of a messenger program displayed simultaneously with a service application in the corresponding terminal 10, the process of controlling the service application to be changed according to the transmitted / received message by interworking with the corresponding service providing device 40 Overall control.

The messenger service device 20 may be implemented as a set of various devices to support the above-described operation. For example, it may be implemented, including a database server capable of storing and managing various related information, a file server for processing files, a push server capable of automatically pushing related information to the terminal 10, and the like.

In addition, various servers may be implemented according to the system design method. In addition, a function corresponding to the server may be implemented in one messenger service device 20 as a module.

The main configuration and a more specific operation method of the terminal 10 and the messenger service device 20 as described above will be described below, and the terminal 10 and the messenger service device 20 according to an embodiment of the present invention The on-board processor can process program instructions for executing the method according to the invention. In one implementation, this processor may be a single-threaded processor, and in other implementations, the processor may be a multithreaded processor. Furthermore, the processor is capable of processing instructions stored on a memory or storage device.

In addition, the connected state through the conversation window in the present invention described above refers to a movement path capable of transmitting and receiving messages between a plurality of terminals 10, that is, a state in which a session is connected.

For example, the first terminal 10a selects one or more second terminals 10b to conduct a conversation to generate a chat window, and the first terminal 10a removes one or more messages from the user. 2 It may be a concept including all of the act of transmitting to the terminal 10b.

In addition, the plurality of terminals 10 and the messenger service device 20 according to an embodiment of the present invention transmit and receive various related information through the communication network 30, wherein the communication network 30 is a wireless LAN (WLAN), It is preferable to use a wireless communication method such as Wi-Fi, Wibro, Wimax, and HSDPA (High Speed Downlink Packet Access). ), xDSL (ADSL, VDSL), HFC (Hybrid Fiber Coaxial Cable), FTTC (Fiber to The Curb), FTTH (Fiber To The Home) and other wired communication methods may be used.

In addition, in addition to the above-described communication method, it may include all other well-known or future communication methods.

In addition, the service providing device 40 serves to provide a specific service application provided by itself to the terminal 10, for example, a service application such as games, securities, shopping, and bus search. Particularly, the service providing device 40 of the present invention may interwork with the messenger service device 20 and control a process in which the execution screen of the service application executed in the terminal 10 is changed. That is, the service providing device 40 receives a specific keyword extracted from the message transmitted and received through the conversation window of the messenger program of the terminal 10 from the messenger service device 20, and the service application changed according to the received keyword. It may serve to provide an execution screen to the terminal 10.

Hereinafter, the main configuration and operation method of the terminal 10 according to an embodiment of the present invention will be described.

FIG. 2 is a block diagram showing the main configuration of a terminal according to the embodiment of the present invention shown in FIG. 1.

1 and 2, the terminal 10 according to an embodiment of the present invention includes a communication unit 11, an input unit 12, a control unit 13, a storage unit 14, a display unit 15 and a sound source output unit (16).

In more detail for each component, the communication unit 11 serves to support transmission and reception of related information with the messenger service device 20 and one or more counterpart terminals.

For example, the communication unit 11 may transmit a message input from a user through a chat window of a messenger program to a counterpart terminal connected through a chat channel of the chat window, and receive a message from the counterpart terminal. At this time, the communication unit 11 may transmit and receive a message by interworking with the messenger service device 20, and may transmit and receive a message with a counterpart terminal in a direct communication (P2P; Peer to Peer) method. In addition, the communication unit 11 may transmit various request information input from the user to the messenger service device 20 and may receive various information provided from the messenger service device 20.

The input unit 12 transmits various information such as numeric and character information input from a user, various function settings, and signals input in connection with the function control of the terminal 10 to the control unit 13. In particular, the input unit 12 of the present invention supports user input for executing a messenger program. In addition, it supports user input for switching a screen from a messenger program execution screen to a chat window, and user input for transmitting a message to a counterpart. In addition, the input unit 12 further includes a module that supports a user's voice input, such as a microphone, and may perform a function of receiving the user's voice.

As described above, the input unit 12 includes a key input means such as a keyboard or a keypad, a touch input means such as a touch sensor or a touch pad, a voice input means, a gyro sensor, a geomagnetic sensor, an acceleration sensor and a proximity sensor, and a camera. It may include a gesture input means comprising at least one or more.

In addition to this, any form of input means that is currently under development or can be developed in the future may be included.

The control unit 13 performs overall control of the terminal 10, and at least one processor and at least one memory loading data including CPU (Central Processing Unit) / MPU (Micro Processing Unit) are loaded in hardware. It may include an execution memory (eg, a register and / or random access memory (RAM)) and a bus (BUS) for inputting and outputting at least one data to the processor and memory. In addition, a predetermined program routine (Routine) or program that is loaded into the execution memory from a predetermined recording medium to perform a predefined function, that is, a messenger control function, in software, is calculated and processed by the processor. This can include data. That is, the control unit 13 according to an embodiment of the present invention is a hardware configuration for performing various operations related to the messenger program provided by the messenger service device 20 and a software-processable configuration according to an embodiment of the present invention It can be judged by the control unit 13.

The control unit 13 of the present invention is functionally connected to at least one or more components provided in the terminal 10 for performing various functions generated during the execution of a messenger program according to an embodiment of the present invention. That is, the control unit 13 is functionally connected to the communication unit 11, the input unit 12, the storage unit 14, the display unit 15, and the sound source output unit 16, and performs power supply and function to each of the components It controls the flow of the signal for.

In particular, the controller 13 according to an embodiment of the present invention may perform a role of executing a messenger program and creating and managing a conversation window in the executed messenger program. Thereafter, when a conversation window is displayed, it is possible to control the overall process of transmitting a message to the other terminal connected through the conversation window and receiving a message from the other terminal.

In addition, the control unit 13 according to an embodiment of the present invention executes a messenger program and executes any one service application in a state in which a conversation window generated through the messenger program is displayed through the display unit 15 Can be controlled. The controller 13 may execute the service application according to a user's request. In addition, when a predetermined keyword is included in a message transmitted / received through a conversation window of a messenger program, the controller 13 may execute a service application set in response to the keyword. For example, when a keyword 'promise' is included in a message transmitted / received through a chat window of the messenger program, the controller 13 may control the schedule management application set in response to the 'promise' to be executed. At this time, the service application set in response to a specific keyword may be set by the messenger service device 20, and may be changed according to a user request.

When the service application is executed according to the above-described process, the controller 13 may control the conversation window of the messenger program and the service application to be simultaneously displayed. At this time, the control unit 13 controls the service application to be inserted and displayed in the conversation window of the messenger program, or divides the display screen of the display unit 15 at a predetermined ratio and displays the conversation window of the messenger program on the divided side. And it can be controlled to display the service application on the other side.

On the other hand, when the messenger program is executed in a state in which any one service application is executed and displayed, the controller 13 may control the conversation window of the service application and the messenger program to be simultaneously displayed.

While the conversation window and the service application of the messenger program are displayed at the same time, the controller 13 may control the display screen of the service application to be changed according to the message transmitted and received through the conversation window of the messenger program. In the above-described example, if the keyword 'promise' is included in the message transmitted / received through the chat window of the messenger program, the controller 13 may control the schedule management application set in response to the 'promise' to be executed, and the ' If a keyword related to time, place, and date exists in a predetermined message (for example, a previous message or a next message) related to a message including the keyword 'appointment', the corresponding keyword is mapped to a corresponding item of the schedule management application to be displayed. It is possible to control the display screen of the schedule management application to be changed according to the mapped item.

The operation method of the more specific control unit 13 will be described in more detail with reference to the screen example diagram to be described later. In addition, in order to control the above operation, the control unit 13 may include a linkage control module 13a. Here, the interlocking control module 13a may control the overall execution of the messenger program such as the execution of the messenger and the creation of the chat window, and may also serve to control the interworking between the messenger program and the service application according to an embodiment of the present invention.

The storage unit 14 may temporarily store various data generated during execution of the application program, including an application program required for function operation according to an embodiment of the present invention. In addition, the storage unit 14 may store the messenger program 14a and one or more service applications 14b, and message or content information transmitted and received with one or more counterpart terminals through the messenger program 14a may be stored. In addition, the storage unit 14 according to an embodiment of the present invention may store contents, such as an image, a video, and audio, including a message transmitted and received through a messenger program, including a messenger program 14a. In addition, information related to the messenger program stored through the storage unit 14 may be temporarily or permanently stored, and may be deleted under the control of the control unit 13 at the same time as the execution of the messenger program ends.

The storage unit 14 may largely include a program area and a data area. The program area stores information related to driving the terminal 10 such as an operating system (OS) for booting the terminal 10. The data area is an area in which data generated according to the use of the terminal 10 is stored, and as described above, various information generated during the execution of the messenger program may be stored. The storage unit 14 includes flash memory, hard disk, multimedia card micro type memory (eg, SD or XD memory, etc.), RAM, and ROM ( ROM) and the like.

In addition, in one embodiment of the present invention, a message, content information, template, etc. transmitted and received through a messenger program or a messenger program is mainly described in a configuration that is stored in the storage unit 14, but is not limited thereto. Depending on the method, it may be stored in the messenger service device 20 in conjunction with the messenger service device 20.

The display unit 15 displays information about a series of operation states and operation results that occur during the functioning of the terminal 10. In particular, the display unit 15 of the present invention can display various information generated during the execution of the messenger program, and can simultaneously display the conversation window of the messenger program and the executed service application. In addition, the display screen of the service application may be changed and displayed according to messages transmitted and received through the conversation window of the messenger program.

In addition, the display unit 15 of the present invention may be implemented in the form of one touch panel (or touch screen) together with the input unit 12 as described above, when implemented with the input unit 12, the user Various information generated according to a preset operation, a drag and drop operation, and the like can be displayed.

The display unit 15 may be implemented in the form of one touch panel (or touch screen) together with the input unit 12 as described above. In addition, the display unit 15 of the present invention is a liquid crystal display (LCD), thin film transistor LCD (TFT-LCD), organic light emitting diodes (OLED), light emitting diode (LED), active matrix organic LED (AMOLED), flexible It may be composed of a flexible display and a three-dimensional display. In addition, some of these displays may be configured to be transparent or light transmissive so as to be able to see the outside through them. It may be configured in the form of a transparent display that includes a Transparant OLED (TOLED).

The sound source output unit 16 is capable of converting an electrical signal sound source into an analog signal and outputting it, and serves to support the output of various information generated during the execution of the messenger program.

As described above, the main components of the terminal 10 have been described with reference to FIG. 2. However, not all of the components illustrated through FIG. 2 are essential components, and the terminal 10 may be implemented by more components than the illustrated components, and the terminal 10 may be reduced by fewer components. It may be implemented. In addition, of course, the position of the main components of the terminal 10 shown through FIG. 2 may be changed for convenience or other reasons.

Hereinafter, the main configuration and operation method of the messenger service device 20 according to an embodiment of the present invention will be described.

FIG. 3 is a block diagram showing a main configuration of a messenger service device according to an embodiment of the present invention shown in FIG. 1.

1 and 3, the messenger service device 20 of the present invention may include a service communication unit 21, a service control unit 22, and a service storage unit 23.

Here, the service communication unit 21 may serve to transmit and receive various information related to one or more terminals 10 and a messenger program. In particular, the service communication unit 21 may receive a message or content transmitted and received between one terminal and another connected terminal. Also, the service communication unit 21 may receive request information for various information from any one terminal 10 and provide the information to the terminal 10. In addition, the service communication unit 21 may transmit and receive various information for interworking with the service providing device 40.

The service control unit 22 performs overall control of the messenger service device 20 of the present invention. In particular, the service control unit 22 according to an embodiment of the present invention can perform various control related to the messenger program.

For example, in order to provide a messenger program service to a plurality of terminals 10, the service control unit 22 classifies the subscribed users into user identifiers, and the status, reception mode, message recipient list, and subscribers for each subscribed user It manages environment information and manages IM conversation sessions, that is, conversation channels, for delivering IM conversation messages between users who are connected to the Internet (On-line). In addition, the service control unit 22 may perform a Session Initiation Protocol (SIP) call processing and a Message Session Relay Protocol (MSRP) relay function, through which multiple terminals, for example, the first terminal 10a and the second terminal It is possible to transmit and receive messages or content between (10b).

In particular, the service control unit 22 according to an embodiment of the present invention from any one terminal, for example, the first terminal (10a) displaying a dialog window of the messenger program to any one service application through the service communication unit 21 When a request for execution is received, the service application is executed in the terminal in conjunction with a corresponding service providing device 40 that supports the execution of the service application and is controlled to be displayed at the same time as the conversation window of the messenger program. According to the message transmitted and received through a conversation window, the display screen of the service application in the first terminal 10a is changed and controlled in conjunction with the service providing device 40.

In other words, the messenger program and the application interworking method according to the embodiment of the present invention may be performed under the control of the terminal 10 equipped with the messenger program provided by the messenger service device 20, and the control of the messenger service device 20 It can also be done underneath.

In addition, to support the above-described process, the service control unit 22 of the present invention may be configured to include an interlocking control module 22a.

In addition, a method for interworking a messenger program and an application according to an embodiment of the present invention may be more clearly understood through a screen example to be described later.

Related information for supporting the method of interworking the application with the messenger program as described above may be stored in the service storage unit 23. In addition, the service storage unit 23 may store messages, content information, etc. exchanged with the terminal 10 and one or more counterpart terminals.

The service storage unit 23 may be a single storage in the messenger system 100, or may be a separate data storage device located outside the messenger system 100 and capable of transmitting and receiving data to and from the messenger service device 20.

The messenger service device 20 according to the embodiment of the present invention has been described above.

As described above, the messenger service device 20 of the present invention may be implemented as one or more servers operating in a server-based computing method or a cloud method. In particular, information transmitted and received through the messenger system 100 may be provided through a cloud computing function that can be permanently stored in a cloud computing device on the Internet. Here, cloud computing is a virtualized information technology (IT) resource, for example, hardware (server, storage, network, etc.), software using Internet technology in digital terminals such as desktops, tablet computers, laptops, netbooks, and smartphones. (Database, security, web server, etc.), service, data, etc. on-demand (On demand) means a technology that serves. In the present invention, all information transmitted and received between the plurality of terminals 10 and the messenger service device 20 is stored in a cloud computing device on the Internet, and can be transmitted anytime, anywhere.

Meanwhile, a memory mounted in the terminal 10 or the messenger service device 20 stores information in the device. In one implementation, the memory is a computer-readable medium. In one implementation, the memory may be a volatile memory unit, and in other implementations, the memory may be a non-volatile memory unit. In one embodiment, the storage device is a computer-readable medium. In various different implementations, the storage device may include, for example, a hard disk device, an optical disk device, or some other mass storage device.

Although the specification and drawings describe exemplary device configurations, the functional operations and subject implementations described herein may be implemented with other types of digital electronic circuits, or the structures disclosed herein and their structural equivalents. It may be implemented in the included computer software, firmware or hardware, or a combination of one or more of them. Implementations of the subject matter described herein are one or more computer program products, that is, one for computer program instructions encoded on a tangible program storage medium to control or thereby execute the operation of a device according to the present invention. It can be implemented as the above modules. The computer-readable medium can be a machine-readable storage device, a machine-readable storage substrate, a memory device, a composition of materials affecting a machine-readable propagated signal, or a combination of one or more of these.

Hereinafter, a method for interworking a messenger program and an application according to an embodiment of the present invention will be described.

4 is a flowchart illustrating a method of interworking a messenger program and an application according to an embodiment of the present invention, and FIGS. 5 to 9 are screen views illustrating a method of interworking a messenger program and an application according to an embodiment of the present invention .

First, referring to FIGS. 1 and 4, when power is supplied, the terminal 10 may distribute power required for each configuration of the device using the supplied power, and accordingly, the terminal 10 performs step S101. In the standby state can be performed. Here, the standby state means a state in which the messenger program can be executed.

Thereafter, the terminal 10 may execute a messenger program (S103), and display a conversation window among the messenger programs (S105). The step in which the conversation window screen is displayed may be displayed simultaneously with the execution of the messenger program.

Thereafter, the terminal 10 determines whether any one service application is executed (S107). The service application may be executed through a selection input of a specific menu according to a user's request. In addition, when a predetermined keyword is included in a message transmitted / received through a chat window of the messenger program, the service application may be set in response to the keyword.

Then, the terminal 10 simultaneously displays the executed service application and the chat window of the messenger program. At this time, the terminal 10 controls the service application to be inserted and displayed in the conversation window of the messenger program, or displays the conversation window of the messenger program on one side divided by dividing the display screen by a predetermined ratio and displays the service on the other side. The application can be controlled to be displayed.

On the other hand, the terminal 10 may be controlled to display a dialog window of the service application and the messenger program at the same time when the messenger program is executed while any one service application is being executed and displayed.

While the conversation window and the service application of the messenger program are displayed at the same time, the terminal 10 may control the display screen of the service application to be changed according to the message transmitted and received through the conversation window of the messenger program (S111). . In the above-described example, when the keyword 'promise' is included in the message transmitted / received through the conversation window of the messenger program, the terminal 10 may control the schedule management application set in response to the 'promise' to be executed, and the ' If a keyword related to time, place, and date exists in a predetermined message (for example, a previous message or a next message) related to a message including the keyword 'appointment', the corresponding keyword is mapped to a corresponding item of the schedule management application to be displayed. It is possible to control the display screen of the schedule management application to be changed according to the mapped item.

The above-described process will be described in more detail with reference to the screen example.

First, FIG. 5A shows a messenger program conversation window screen on a user terminal, for example, the first terminal 10a. The messenger program conversation window screen may be composed of an upper area 501, a message display area 502, and a lower area 503. In the upper area 501 of the messenger program conversation window screen, an area 504 displaying information (for example, a profile picture, nickname, etc.) about the other party connected through the messenger program conversation window screen may be displayed. A menu button for adding another user, a call button for making a voice call or a video call between users, and a button for leaving the current conversation window screen may be further displayed.

In addition, when the messenger program conversation window is a conversation window for a group conversation, the area 504 displaying information about the other party may display the number of users participating in the group conversation and the name of the group conversation.

The message 509 received from the other party and the message 510 input by the user may be sequentially displayed in the message display area 502. At this time, in order to distinguish messages transmitted and received between the other party and the user, a message 509 received from the other party may be displayed on the left side of the screen, and the message 510 input from the user may be displayed on the right side of the screen, but is not limited thereto. no. In addition, a time at which the message was received or a time at which the message was input may be displayed along with the message. In addition, the messages displayed on the message display part may be displayed by being divided by date.

In addition, in the lower area 503 of the messenger program conversation window screen, a content sharing screen display menu 505 for sharing various information such as pictures, music, etc. with the other terminal connected through the conversation window screen, emoticons to the other terminal, It may be configured to include a menu 506 for transmitting a sticker or the like, an input field 507 for inputting a message, and the like. In addition, in the lower part 620 of the messenger program conversation window screen, a transmission button 508 for transmitting a message input from a user through the input field 504 to the other terminal connected through the conversation window screen may be displayed. At this time, the transfer button 508 may be displayed when the cursor is positioned in the input field 507, that is, only when the input field 507 is touch-input, the transfer button 508 is activated. Otherwise, a button for generating a voice message may be displayed.

In addition, when the input message is transmitted to a counterpart according to a preset input method, such as dragging to a preset input method, for example, the message display area 502, the transfer button 508 may be omitted.

When the conversation window screen is being displayed, as shown in FIG. 5B, when the user inputs a predetermined input in the input field 507, for example, a touch input, the terminal 10 displays a cursor 511 in the input field 507. ) To enable the user to recognize that text can be input through the input field 504. In addition, depending on how the messenger is implemented, the text input area 512 may be activated and displayed in the lower part 603 of the messenger program conversation window screen, and the lower part 503 of the messenger program conversation window screen may rise above a predetermined level and display the message. 502 may be reduced by a predetermined portion of the text input area 512 displayed.

At this time, although not shown in the drawing, in the state in which the above-described screen is displayed, the terminal 10 may return to a previous step from the user button (inserted and displayed in the messenger program, or use a unique button of the terminal 10) Is detected), the text input area 512 is deactivated so as not to be displayed, and once again, the button of the return to previous step is detected. You can display the job execution screen.

While the conversation window of the messenger program is being displayed, the terminal 10 may transmit and receive various messages to and from the other terminal connected through the conversation window as shown in FIG. 6A to proceed with the conversation. At this time, as indicated by 513, when a predetermined keyword is present in a specific message transmitted or received, for example, when the keyword “promise” exists as indicated by 515, the terminal 10 performs the “promise” as shown in FIG. 6B. In response to a keyword, it is possible to control a predetermined schedule management application 516 to be executed.

At this time, the terminal 10 may be controlled to be displayed in the form of a schedule management application 516 inserted in the conversation window of the messenger program. When inserted, the location of the bottom area of the screen of the messenger program conversation does not change. In addition, the terminal 10 may be terminated at any time through the end button through the schedule management application 516 displayed in the conversation window of the messenger program.

In addition, the terminal 10 may determine whether a keyword satisfying an item related to the schedule management application 516 exists in the transmitted / received message. For example, the message indicated by 514 is an item related to the schedule management application 516, that is, keywords related to dates such as' tomorrow ',' tomorrow tomorrow ',' yesterday ', '23 days',' gangnam station ',' seoul station ' It includes keywords related to places, such as time, '7 o', '' 1 o ',' am ', etc., and the terminal 10 maps the keywords to corresponding items in the schedule management application 516 Can be controlled to be displayed. The process may be performed under the control of the terminal 10, or may be performed under the control of the messenger service device 20 linked with the service providing device 40 that services the schedule management application 516.

In addition, the keyword displayed by being mapped to the corresponding item of the schedule management application 516 can be dynamically changed, that is, as illustrated in FIG. 7, a new message 521 is transmitted and received, and the new message 521 ), If a keyword that satisfies an item related to the schedule management application 516 exists, the keyword mapped to the schedule management application 516 may be replaced with a keyword included in the new message 521.

Hereinafter, another embodiment of the method for interworking the messenger program and the application of the present invention will be described.

8A, as described above, in the state in which the conversation window of the messenger program is displayed on the terminal 10, one or more messages may be transmitted and received with the other terminal connected through the conversation window. At this time, in the message indicated by 524, as indicated by 525, when a keyword for executing a specific service application, for example, a keyword “Planet” exists, the terminal 10 may execute a shopping mall application corresponding to the “Planet”. have. At this time, as indicated by 526, when a specific keyword for sharing a service application exists, the terminal 10 may share and execute the service application with a counterpart terminal connected through a chat window of the messenger program. That is, as shown in FIG. 8B, a message 527 for sharing a service application is output, and if approved, a specific service application may be shared with a counterpart terminal and displayed together as shown in FIG. 8C. .

Here, as an example, the service application executed in the above-described example is inserted into the conversation window of the messenger program and displayed, but the terminal 10 divides the display screen at a predetermined ratio, and the one side divided, that is, 528 indicates Likewise, a conversation window screen of a messenger program may be displayed on one side, and a service application may be displayed on the other side as indicated by 529.

At this time, the terminal 10 may also display the conversation window screen of the messenger program at any time through the end button 530.

In addition, the executed service application, in the message transmitted and received through the chat window of the messenger program, if there is a keyword for a specific item (for example, a search term input) supported by the user, for example, the keyword 'bag', the keyword Search results for can be displayed simultaneously with execution.

In addition, while the conversation window of the messenger program and the service application are displayed at the same time, a new message is transmitted and received, and a keyword for a specific item (for example, a search term input) supported by the service application as indicated by 531 in the message ( If '50, 000 won 'is present, the terminal 10 transmits the keyword to the messenger service device 20, and the messenger service device 20 transmits the keyword to the service providing device 40 for servicing the service application. Can transmit. Thereafter, the messenger service device 20 receives the result information corresponding to the keyword from the service providing device 40, transmits the received result information to the terminal 10, and the terminal 10 can display it. There will be.

As described above, according to the method for interworking an application with the messenger program of the present invention, and a device and a system therefor, when a service application serving a specific function is executed while the conversation window of the messenger program is displayed, the conversation window of the messenger program and the By simultaneously displaying the service application, there is an effect that the user can execute and use various service applications even without leaving the messenger program.

In addition, in a state in which the conversation window of the messenger program and the service application are displayed at the same time, when a message is transmitted and received through the conversation window of the messenger program, the transmitted / received message is reflected in the service application in real time, so that the user inputs on a separate service application. Even without this, there is an effect that information related to the current conversation content can be searched or the service can be used.

As described above, a method for interworking a messenger program and an application according to an embodiment of the present invention has been described.

The method for interworking an application with the messenger program of the present invention as described above may be provided in the form of a computer-readable medium suitable for storing computer program instructions and data. In this case, a computer-readable medium suitable for storing computer program instructions and data includes, for example, a recording medium such as a hard disk, a magnetic medium such as a floppy disk and a magnetic tape (Magnetic Media), or a CD-ROM (Compact Disk Read Only Memory). , Optical Media such as DVD (Digital Video Disk), Magnetic-Optical Media such as Floptical Disk, and ROM (Read Only Memory), RAM (RAM) , Random Access Memory, Flash memory, EPROM (Erasable Programmable ROM), and semiconductor memory such as EEPROM (Electrically Erasable Programmable ROM). The processor and memory can be supplemented by, or incorporated into, special-purpose logic circuits. Examples of program instructions may include high-level language code that can be executed by a computer using an interpreter, etc., as well as machine language codes produced by a compiler. Such hardware devices may be configured to operate as one or more software modules to perform the operation of the present invention, and vice versa.

This specification includes details of many specific implementations, but these should not be understood as limiting on the scope of any invention or claim, but rather as a description of features that may be specific to a particular embodiment of a particular invention. It should be understood. Certain features that are described in this specification in the context of separate embodiments may be implemented in combination in a single embodiment. Conversely, various features described in the context of a single embodiment can also be implemented in multiple embodiments individually or in any suitable subcombination. Further, although features may operate in a particular combination and may be initially depicted as so claimed, one or more features from the claimed combination may in some cases be excluded from the combination, and the claimed combination subcombined. Or sub-combinations.

Likewise, although the operations are depicted in the drawings in a particular order, it should not be understood that such operations should be performed in the particular order shown or in sequential order, or that all shown actions should be performed in order to obtain desirable results. In certain cases, multitasking and parallel processing may be advantageous. In addition, the separation of various system components of the above-described embodiments should not be understood as requiring such separation in all embodiments, and the described program components and systems will generally be integrated together into a single software product or packaged in multiple software products. You should understand that you can.

On the other hand, the embodiments of the present invention disclosed in the specification and drawings are merely presented as specific examples to aid understanding, and are not intended to limit the scope of the present invention. It is apparent to those skilled in the art to which the present invention pertains that other modified examples based on the technical idea of the present invention can be implemented in addition to the embodiments disclosed herein.

The present invention relates to a method for interworking an application with a messenger program, a device and a system therefor, and more specifically, when a service application serving a specific function is executed while a conversation window of a messenger program capable of sending and receiving instant messages is displayed, A method of interworking with a messenger program and an application that can simultaneously display a conversation window of the messenger program and the service application, and control messages to be transmitted and received through the conversation window of the messenger program to be reflected in real time. It is about.

According to the present invention, there is an effect that the user can execute and use various service applications even without leaving the messenger program.

Through this, the present invention can contribute to the development of the messenger service industry. In addition, the present invention has industrial availability because it is not only sufficient for commercial or commercial sales, but also can be implemented in a realistic manner.

10: terminal 11: communication unit 12: input unit
13: control unit 14: display unit 16: sound source output unit
20: messenger service device 21: service communication unit
22: service control unit 23: service storage unit
30: communication network 40: service providing device
100: messenger system

Claims (17)

A display unit that displays information generated during the execution of a messenger program configured to transmit and receive instant messages; And
When the conversation window of the messenger program is displayed on the display unit, when any one service application is executed, the conversation window of the messenger program and the executed service application are controlled to be simultaneously displayed through the display unit, and the messenger program A control unit for controlling a display screen of the service application to be changed according to a message transmitted or received through a chat window of the user;
It includes,
The control unit,
When a keyword satisfying an item related to the service application exists in a message transmitted or received through the conversation window of the messenger program, the keyword is mapped to a corresponding item of the service application and displayed.
When a keyword that satisfies an item related to the service application exists in a new message, the terminal replacing the keyword displayed by being mapped to the corresponding item of the service application with a keyword included in the new message. According to claim 1,
The control unit
When any one service application is being executed and displayed, when the messenger program is executed, the service application and the conversation window of the messenger program are controlled to be displayed at the same time, and a message transmitted or received through the conversation window of the messenger program Terminal according to the control so that the execution screen of the service application is changed according to. According to claim 1,
The control unit
Control so that the service application is inserted into the conversation window of the messenger program, or divide the display screen of the display unit at a predetermined ratio to display the conversation window of the messenger program on the divided side and display the service application on the other side. Terminal characterized in that the control as possible. According to claim 1,
The control unit
In the state in which the chat window of the messenger program is displayed, when a message transmitted or received through the chat window of the messenger program includes a preset keyword, it is characterized in that the service application set in response to the keyword is controlled to be executed. Terminal. According to claim 1,
The control unit
When a keyword that satisfies the item related to the service application exists in the message transmitted or received through the conversation window of the messenger program, the terminal characterized in that the result screen for the keyword is controlled to be displayed in the service application. A service communication unit supporting transmission and reception of messages between one or more terminals connected through a conversation window of a messenger program configured to enable transmission and reception of instant messages; And
When an execution request for a service application is received from any one terminal in which the conversation window of the messenger program is displayed, the service application is executed in the terminal so as to be displayed simultaneously with the conversation window of the messenger program, and the conversation window of the messenger program A service control unit to control the display screen of the service application to be changed according to a message transmitted or received through;
It includes,
The service control unit
When there is a keyword that satisfies the item related to the service application in the message sent or received through the conversation window of the messenger program, the keyword is mapped to the corresponding item in the service application and is controlled to be displayed on the terminal,
If a keyword that satisfies the item related to the service application exists in the new message, the messenger service device is controlled to replace the keyword displayed by being mapped to the corresponding item of the service application with a keyword included in the new message. The method of claim 6,
The service control unit
Control so that the service application is inserted and displayed in the chat window of the messenger program, or control the screen of the terminal to be displayed at a predetermined ratio so that the chat window of the messenger program is displayed on the divided side, and the service application is displayed on the other side. Messenger service device characterized in that the control to be displayed. The method of claim 6,
The service control unit
If a keyword that satisfies the item related to the service application exists in the message transmitted or received through the conversation window of the messenger program, the messenger service is characterized in that a result screen for the keyword is displayed in the service application. Device. The method of claim 6,
The service control unit
The service application is executed in the terminal so as to be displayed simultaneously with the conversation window of the messenger program, and at the same time, the service application is executed in any other terminal connected to the terminal through the conversation window of the messenger program to execute the service application. A messenger service device characterized by controlling to be displayed simultaneously with a conversation window. delete Executing a service application in a state in which the terminal is connected to at least one counterpart terminal through a chat window of a messenger program configured to transmit and receive instant messages;
Displaying, by the terminal, a conversation window of the messenger program and the executed service application simultaneously; And
Controlling the terminal to change the display screen of the service application according to a message transmitted or received through a chat window of the messenger program;
It includes,
When a keyword satisfying an item related to the service application exists in a message transmitted or received through the conversation window of the messenger program, the keyword is mapped to a corresponding item of the service application and displayed.
If a keyword that satisfies the item related to the service application exists in a new message, the messenger program and the application interworking method are characterized in that the keyword displayed by being mapped to the corresponding item of the service application is replaced with a keyword included in the new message. . The method of claim 11,
The step of executing the service application is
When a message that is transmitted or received through a conversation window of the messenger program includes a preset keyword, the terminal interoperates with the messenger program, characterized in that the terminal executes a service application set in response to the keyword. The method of claim 11,
The step of executing the service application is
When the message transmitted or received through the chat window of the messenger program includes a preset keyword, the terminal executes a service application set in response to the keyword, but for sharing the service application in the transmitted or received message. When the specified keyword is included, the terminal interworking with the messenger program, characterized in that the terminal requests the sharing of the service application to the other terminal connected through the conversation window of the messenger program. The method of claim 11,
The displaying step is
The terminal inserts and displays the service application in the chat window of the messenger program, or divides the display screen by a predetermined ratio to display the chat window of the messenger program on the divided side and displays the service application on the other side. Characterized messenger program and application interworking method. The method of claim 11,
The controlling step
Controlling a result screen for the keyword to be displayed in the service application when a keyword satisfying an item related to the service application exists in a message transmitted or received by the terminal through a conversation window of the messenger program;
Method of interworking with the messenger program, characterized in that it comprises a. The messenger service device supports sending and receiving messages between one or more terminals connected through a chat window of a messenger program configured to send and receive instant messages,
When a request for an execution of a service application is received from any terminal in which the conversation window of the messenger program is displayed, the messenger service device controls the service application to be executed in the terminal and displayed simultaneously with the conversation window of the messenger program. Controls the display screen of the service application to be changed according to the message sent or received through the conversation window of the messenger program,
When there is a keyword that satisfies the item related to the service application in the message sent or received through the conversation window of the messenger program, the keyword is mapped to the corresponding item in the service application and is controlled to be displayed on the terminal,
If a keyword that satisfies an item related to the service application exists in a new message, a messenger program and an application characterized in that the keyword displayed by being mapped to the corresponding item of the service application is replaced with a keyword included in the new message. Interlocking method. A computer-readable recording medium recording a program that executes an application interworking method with the messenger program according to any one of claims 11 to 16.

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