KR20130091878A - Mobile termianl and method for controlling of the same - Google Patents

Abstract

PURPOSE: Mobile terminal and control method of the mobile terminal are provided to more conveniently inform gathering information by interconnecting the gathering information generated through map data with a messenger application. CONSTITUTION: A control unit (180) displays a first user interface for generating a gathering related to a specific location on a touch screen. The control unit displays a tag for identifying a gathering generated through the first user interface by mapping on the specific location. The control unit receives a second touch input interconnecting at least one attendant with the tag. The control unit transmits gathering information message to the at least one attendant interconnected through a communication unit by automatically executing a message application interconnected to the map data. [Reference numerals] (110) Wireless communication unit; (111) Broadcasting receiving module; (112) Mobile communication module; (113) Wireless internet module; (114) LAN module; (115) Position information module; (120) A/N input unit; (121) Camera; (122) Microphone; (130) User input unit; (140) Sensing unit; (141) Posture sensing unit; (142) Proximity sensor; (150) Output unit; (151) Display module; (152) Voice output module; (153) Alam unit; (154) Haptic module; (160) Memory; (170) Interface unit; (180) Control unit; (181) Multimedia module; (190) Power supply unit

Description

MOBILE TERMIANL AND METHOD FOR CONTROLLING OF THE SAME}

The present invention relates to a mobile terminal and a control method of the mobile terminal.

With the rapid development of hardware technology and software technology related to various electronic devices including mobile terminals, mobile terminals can provide or store a wide variety of functions and information. These various functions and information are generally provided in the form of applications.

By using various functions provided through the mobile terminal, it is possible to notify group meetings such as meetings with friends and conferences. Applications that may be used at this time may include a message application.

When using the message application, it is possible to send a meeting message to a plurality of parties. However, you cannot manage the meeting status in real time until the meeting is created and the meeting is completed.

Therefore, it is necessary to increase the usability of the mobile terminal through the development of a user interface for creating a predetermined meeting and managing the created meeting.

An object of the present invention is to provide a mobile terminal and a method of controlling the mobile terminal that can communicate the meeting information generated through the map data with a messenger application more conveniently.

In addition, an object of the present invention is to provide a mobile terminal and a method of controlling the mobile terminal which can more conveniently manage the generated meeting by interworking a map application and a messenger application.

Mobile terminal according to an aspect of the present invention, the communication unit; A touch screen displaying map data; And a controller for controlling the display of the touch screen.

When the controller receives a first touch input for a specific location of the map data, the controller may display a first user interface for generating a meeting associated with the specific location on the touch screen.

The controller may be configured to display a tag for identifying a meeting generated through the first user interface by mapping the tag to the specific location and to receive a second touch input for linking at least one meeting participant with the tag. A message application linked to map data may be automatically executed to transmit a meeting information message to the at least one meeting participant through the communication unit.

The first user interface may include an input window for inputting a meeting name, a meeting time, an address of the specific location, and a meeting-related memo.

The controller may display a second user interface for meeting creation and management on the touch screen.

The second user interface may include at least one graphical user interface (GUI) for selecting the meeting participant.

When the controller receives an input for selecting one of the at least one GUI, the controller may display a user list for selecting the meeting participant on the touch screen.

When an input for selecting at least one of the user list is received, the selected user may be registered as a meeting attendee.

The controller may display at least one identification image for identifying at least one candidate to transmit the meeting information message at a corresponding position of the map data, respectively.

The second touch input may be a drag input for moving at least one of the at least one identification image to the tag.

The controller may map the current location of the meeting participant to the map data and display the map data, and control display characteristics of an identification image for identifying the meeting participant according to the current location of the meeting participant.

The controller may classify a scheduled meeting and a meeting in which the participation is completed, and map the meeting to the corresponding positions of the map data.

The control unit displays a first meeting group participating as a host for creating and managing at least one meeting in a first area of the map data, and receives an invitation message for the at least one meeting. The second meeting group participating as) may be displayed in the second area of the map data.

The controller may display update information related to at least one meeting of the first meeting group and the second meeting group together.

When the controller receives a touch input for selecting at least one meeting from among the first meeting group and the second meeting group, the controller may display a content of a messenger transmission and reception between participants in the selected meeting on the touch screen.

According to another aspect of the present invention, a mobile terminal includes a communication unit; A touch screen displaying map data; And displaying a user identification image on the map data corresponding to the current location of the user, and when receiving a meeting message including location information from an external device, attaching a tag indicating the meeting information to the map data based on the location information. And a control unit which transmits a request message for attending a meeting to the external device through the communication unit when receiving a touch input for displaying the user identification image in association with the tag.

According to another aspect of the present invention, a method of controlling a mobile terminal includes displaying map data on a touch screen; When receiving a first touch input for a specific location of the map data, displaying a first user interface on the touch screen for generating a meeting associated with the specific location; Mapping and displaying a tag for identifying a meeting created through the first user interface at the specific location; And when receiving a second touch input for linking at least one meeting participant with the tag, transmitting a meeting information message to the at least one meeting participant through a message application interworking with the map data. can do.

According to another aspect of the present invention, a method of controlling a mobile terminal includes displaying map data on a touch screen; Displaying a user identification image on the map data corresponding to the current location of the user; When receiving a meeting message including location information from an external device, displaying a tag indicating the meeting information on the map data based on the location information; And when receiving a touch input for linking the user identification image with the tag, transmitting a request message for attending a meeting to the external device through the communication unit.

The details of other embodiments are included in the detailed description and drawings.

The control method of the mobile terminal and the mobile terminal according to an embodiment of the present invention has the following effects.

According to the present invention, the meeting information generated through the map data can be linked with the messenger application to more conveniently inform the meeting information.

In addition, according to the present invention, it is possible to manage the created meeting more conveniently by linking the map application and the messenger application.

More specifically, according to one embodiment of the present invention, in the map application, it is possible to create a meeting, add meeting attendees, meeting information including a meeting place, navigation information for the meeting place, and a meeting memo. Can be automatically sent to private meeting attendees.

1 is a block diagram of a mobile terminal according to an embodiment of the present invention.
FIG. 2 is a block diagram of a CDMA wireless communication system for communicating with the mobile terminal shown in FIG.
3 is a flowchart illustrating a control method of a mobile terminal according to an embodiment of the present invention.
4 is an example of a screen for explaining S110 to S120 of FIG. 3 in more detail.
5 is an example of a screen for explaining S130 of FIG. 3 in more detail.
6 is an example of a screen for explaining S140 of FIG. 3 in more detail.
7 is a flowchart illustrating a method for controlling a mobile terminal for adding meeting attendees to a meeting created according to the embodiment shown in FIG. 3.
8 is an example of a screen for explaining S141 to S144 in FIG. 7 in more detail.
9 is an example of a screen for explaining S151 of FIG. 7 in more detail.
FIG. 10 is an example of a screen for explaining a process of transmitting generated meeting information to meeting attendees added through a predetermined drag input as shown in FIG. 9.
11 is an example of an initial execution screen of an application that can implement a control method of a mobile terminal according to an embodiment of the present invention.
12 is an example of a screen for explaining a communication operation between meeting participants according to an embodiment of the present invention.
13 to 15 are examples of screens for checking a meeting progress process in real time according to an embodiment of the present invention.
16 to 17 are examples of screens of a terminal that receives meeting information generated according to the embodiment shown in FIG. 3 in a terminal in which an application implementing the method for controlling a mobile terminal according to an embodiment of the present invention is installed. .
18 is a flowchart illustrating a control method of a mobile terminal according to an embodiment of the present invention.
19 to 20 are diagrams for describing the exemplary embodiment shown in FIG. 18.
21 is a flowchart illustrating transmission and reception of a message for implementing a control method of a mobile terminal according to an embodiment of the present invention.

The foregoing objects, features and advantages of the present invention will become more apparent from the following detailed description taken in conjunction with the accompanying drawings. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings. Like numbers refer to like elements throughout. In the following description, well-known functions or constructions are not described in detail since they would obscure the invention in unnecessary detail.

Hereinafter, a mobile terminal according to the present invention will be described in detail with reference to the drawings. The suffix "module" and "part" for constituent elements used in the following description are given or mixed in consideration only of ease of specification, and do not have their own standing or distinguishing meaning or role.

The mobile terminal described herein may include a mobile phone, a smart phone, a notebook computer, a digital broadcasting terminal, a personal digital assistant (PDA), a portable multimedia player (PMP), a navigation terminal, and the like.

1 is a block diagram of a mobile terminal according to an embodiment of the present invention.

The mobile terminal 100 includes a wireless communication unit 110, an audio / video input unit 120, a user input unit 130, a sensing unit 140, an output unit 150, a memory unit 160, An interface unit 170, a control unit 180, a power supply unit 190, and the like. The components shown in Fig. 1 are not essential, and a mobile terminal having more or fewer components may be implemented.

Hereinafter, the components will be described in order.

The wireless communication unit 110 may include one or more modules for enabling wireless communication between the mobile terminal 100 and the wireless communication system or between the mobile terminal 100 and the network in which the mobile terminal 100 is located. For example, the wireless communication unit 110 may include a broadcast receiving module 111, a mobile communication module 112, a wireless Internet module 113, a short range communication module 114, and a location information module 115 .

The broadcast receiving module 111 receives a broadcast signal and / or broadcast related information from an external broadcast management server through a broadcast channel.

The broadcast channel may include a satellite channel and a terrestrial channel. The broadcast management server may refer to a server for generating and transmitting broadcast signals and / or broadcast related information, or a server for receiving broadcast signals and / or broadcast related information generated by the broadcast management server and transmitting the generated broadcast signals and / or broadcast related information. The broadcast signal may include a TV broadcast signal, a radio broadcast signal, a data broadcast signal, and a broadcast signal in which a data broadcast signal is combined with a TV broadcast signal or a radio broadcast signal.

The broadcast-related information may refer to a broadcast channel, a broadcast program, or information related to a broadcast service provider. The broadcast related information may also be provided through a mobile communication network. In this case, it may be received by the mobile communication module 112.

The broadcast related information may exist in various forms. For example, it may exist in the form of Electronic Program Guide (EPG) of Digital Multimedia Broadcasting (DMB) or Electronic Service Guide (ESG) of Digital Video Broadcast-Handheld (DVB-H).

The broadcast receiving module 111 receives broadcasting signals using various broadcasting systems. In particular, the broadcasting receiving module 111 may be a Digital Multimedia Broadcasting-Terrestrial (DMB-T), a Digital Multimedia Broadcasting-Satellite (DMB-S) Only Digital Broadcast-Handheld (DVB-H), Integrated Services Digital Broadcast-Terrestrial (ISDB-T), and the like. Of course, the broadcast receiving module 111 may be adapted to other broadcasting systems that provide broadcast signals as well as the digital broadcasting system described above.

The broadcast signal and / or broadcast related information received through the broadcast receiving module 111 may be stored in the memory unit 160.

The mobile communication module 112 transmits and receives radio signals to at least one of a base station, an external terminal, and a server on a mobile communication network. The wireless signal may include various types of data depending on a voice call signal, a video call signal or a text / multimedia message transmission / reception.

The wireless Internet module 113 refers to a module for wireless Internet access, and the wireless Internet module 113 can be embedded in the mobile terminal 100 or externally. Wireless Internet technologies may include Wireless LAN (Wi-Fi), Wireless Broadband (Wibro), World Interoperability for Microwave Access (Wimax), High Speed Downlink Packet Access (HSDPA), and the like.

The short range communication module 114 refers to a module for short range communication. Bluetooth, radio frequency identification (RFID), infrared data association (IrDA), ultra wideband (UWB), ZigBee, and the like can be used as the short distance communication technology.

The location information module 115 is a module for confirming or obtaining the location of the mobile terminal. A typical example of the location information module is a GPS (Global Position System) module. According to the current technology, the GPS module 115 calculates information on a distance (distance) from three or more satellites to one point (entity), information on the time when the distance information is measured, , Three-dimensional position information according to latitude, longitude, and altitude of one point (individual) in one hour can be calculated. Further, a method of calculating position and time information using three satellites and correcting the error of the calculated position and time information using another satellite is also used. The GPS module 115 continues to calculate the current position in real time and uses it to calculate speed information.

Referring to FIG. 1, an A / V (Audio / Video) input unit 120 is for inputting an audio signal or a video signal, and may include a camera 121 and a microphone 122. The camera 121 processes image frames such as still images or moving images obtained by the image sensor in the video call mode or the photographing mode. The processed image frame can be displayed on the display unit 151. [

The image frame processed by the camera 121 may be stored in the memory unit 160 or may be transmitted to the outside through the wireless communication unit 110. [ The camera 121 may be equipped with two or more cameras according to the configuration of the terminal.

The microphone 122 receives an external sound signal through a microphone in a communication mode, a recording mode, a voice recognition mode, or the like, and processes it as electrical voice data. The processed voice data can be converted into a form that can be transmitted to the mobile communication base station through the mobile communication module 112 when the voice data is in the call mode, and output. Various noise reduction algorithms may be implemented in the microphone 122 to remove noise generated in receiving an external sound signal.

The user input unit 130 generates input data for a user to control the operation of the terminal. The user input unit 130 may include a key pad dome switch, a touch pad (static pressure / capacitance), a jog wheel, a jog switch, and the like.

The sensing unit 140 senses the current state of the mobile terminal 100 such as the open / close state of the mobile terminal 100, the position of the mobile terminal 100, the presence or absence of user contact, the orientation of the mobile terminal, And generates a sensing signal for controlling the operation of the mobile terminal 100. For example, when the mobile terminal 100 is in the form of a slide phone, it may sense whether the slide phone is opened or closed. In addition, it may be responsible for a sensing function related to whether the power supply unit 190 is powered on, whether the interface unit 170 is connected to an external device, and the like. Meanwhile, the sensing unit 140 may include a proximity sensor 141.

The output unit 150 may include a display unit 151, an audio output module 152, an alarm unit 153, and a haptic module 154, for example, for generating output related to visual, auditory, have.

The display unit 151 displays and outputs information processed by the mobile terminal 100. For example, when the mobile terminal is in the call mode, a UI (User Interface) or a GUI (Graphic User Interface) associated with a call is displayed. When the mobile terminal 100 is in the video communication mode or the photographing mode, the photographed and / or received video or UI and GUI are displayed.

The display unit 151 may be a liquid crystal display, a thin film transistor-liquid crystal display, an organic light-emitting diode, a flexible display, a three-dimensional display 3D display).

Some of these displays may be transparent or light transmissive so that they can be seen through. This may be referred to as a transparent display. A typical example of the transparent display is a transparent LCD or the like. The rear structure of the display unit 151 may also be of a light transmission type. With this structure, the user can see an object located behind the terminal body through the area occupied by the display unit 151 of the terminal body.

There may be two or more display units 151 according to the embodiment of the mobile terminal 100. For example, in the mobile terminal 100, a plurality of display portions may be spaced apart from one another, or may be disposed integrally with one another, and may be disposed on different surfaces, respectively.

The display unit 151 is connected to a display unit 151 and a sensor for sensing a touch operation (hereinafter, referred to as 'touch sensor') having a mutual layer structure It can also be used as an input device. The touch sensor may have the form of, for example, a touch film, a touch sheet, a touch pad, or the like.

The touch sensor may be configured to convert a change in a pressure applied to a specific portion of the display unit 151 or a capacitance generated in a specific portion of the display unit 151 into an electrical input signal. The touch sensor can be configured to detect not only the position and area to be touched but also the pressure at the time of touch.

If there is a touch input to the touch sensor, the corresponding signal (s) is sent to the touch controller. The touch controller processes the signal (s) and transmits the corresponding data to the controller 180. As a result, the controller 180 can know which area of the display unit 151 is touched.

Referring to FIG. 1, a proximity sensor 141 may be disposed in an inner region of the mobile terminal or in the vicinity of the touch screen, which is surrounded by the touch screen. The proximity sensor refers to a sensor that detects the presence or absence of an object approaching a predetermined detection surface or a nearby object without mechanical contact using the force of an electromagnetic field or infrared rays. The proximity sensor has a longer life span than the contact sensor and its utilization is also high.

Examples of the proximity sensor include a transmission photoelectric sensor, a direct reflection photoelectric sensor, a mirror reflection photoelectric sensor, a high frequency oscillation proximity sensor, a capacitive proximity sensor, a magnetic proximity sensor, and an infrared proximity sensor.

And to detect the proximity of the pointer by the change of the electric field along the proximity of the pointer when the touch screen is electrostatic. In this case, the touch screen (touch sensor) may be classified as a proximity sensor.

Hereinafter, for convenience of explanation, the act of allowing the pointer to be recognized without being in contact with the touch screen so that the pointer is located on the touch screen is referred to as a "proximity touch", and the touch The act of actually touching the pointer on the screen is called "contact touch." The position where the pointer is proximately touched on the touch screen means a position where the pointer is vertically corresponding to the touch screen when the pointer is touched.

The proximity sensor detects a proximity touch and a proximity touch pattern (e.g., a proximity touch distance, a proximity touch direction, a proximity touch speed, a proximity touch time, a proximity touch position, a proximity touch movement state, and the like). Information corresponding to the detected proximity touch operation and the proximity touch pattern may be output on the touch screen.

The audio output module 152 may output audio data received from the wireless communication unit 110 or stored in the memory unit 160 in a call signal reception mode, a call mode or a recording mode, a voice recognition mode, a broadcast reception mode, The sound output module 152 outputs an acoustic signal related to a function (e.g., a call signal reception sound, a message reception sound, etc.) performed in the mobile terminal 100. The audio output module 152 may include a receiver, a speaker, a buzzer, and the like. Also, the sound output module 152 may output sound through the earphone jack 116. The user can connect the earphone to the earphone jack 116 to hear the sound output.

The alarm unit 153 outputs a signal for notifying the occurrence of an event of the mobile terminal 100. Examples of events that occur in the mobile terminal include call signal reception, message reception, key signal input, touch input, and the like. The alarm unit 153 may output a signal for notifying the occurrence of an event in a form other than the video signal or the audio signal, for example, vibration. The video signal or the audio signal may also be output through the display unit 151 or the audio output module 152.

The haptic module 154 generates various tactile effects that the user can feel. A typical example of the haptic effect generated by the haptic module 154 is vibration. The intensity and pattern of vibration generated by the haptic module 154 can be controlled. For example, different vibrations may be synthesized and output or sequentially output.

In addition to the vibration, the haptic module 154 may be configured to perform various functions such as an effect of stimulation by a pin arrangement vertically moving with respect to a contact skin surface, an effect of stimulation by air spraying force or suction force through a jet opening or a suction opening, A variety of tactile effects such as an effect of stimulation through contact of an electrode, an effect of stimulation by an electrostatic force, and an effect of reproducing a cold sensation using a heat absorbing or exothermic element can be generated.

The haptic module 154 can be implemented not only to transmit the tactile effect through the direct contact but also to feel the tactile effect through the muscles of the user's finger or arm. The haptic module 154 may include two or more haptic modules 154 according to the configuration of the portable terminal 100.

The memory unit 160 may store a program for the operation of the controller 180 and temporarily store input / output data (e.g., a phone book, a message, a still image, a moving picture, etc.). The memory unit 160 may store data related to vibration and sound of various patterns outputted when a touch is input on the touch screen.

The memory unit 160 may be a flash memory type, a hard disk type, a multimedia card micro type, a card type memory (for example, SD or XD memory) (Random Access Memory), SRAM (Static Random Access Memory), ROM (Read Only Memory), EEPROM (Electrically Erasable Programmable Read-Only Memory), PROM A disk, and / or an optical disk. The mobile terminal 100 may operate in association with a web storage that performs a storage function of the memory unit 160 on the Internet.

The interface unit 170 serves as a path for communication with all external devices connected to the mobile terminal 100. The interface unit 170 receives data from an external device or receives power from the external device to transfer the data to each component in the mobile terminal 100 or to transmit data in the mobile terminal 100 to an external device. For example, a wired / wireless headset port, an external charger port, a wired / wireless data port, a memory card port, a port for connecting a device having an identification module, an audio I / O port, A video input / output (I / O) port, an earphone port, and the like may be included in the interface unit 170.

The identification module is a chip for storing various information for authenticating the use right of the mobile terminal 100 and includes a user identification module (UIM), a subscriber identity module (SIM), a general user authentication module A Universal Subscriber Identity Module (USIM), and the like. Devices with identification modules (hereinafter referred to as "identification devices") can be manufactured in a smart card format. Accordingly, the identification device can be connected to the terminal 100 through the port.

The interface unit may be a passage through which power from the cradle is supplied to the mobile terminal 100 when the mobile terminal 100 is connected to an external cradle, or various command signals input from the cradle by a user may be transferred. It may be a passage that is delivered to the terminal. The various command signals or the power source input from the cradle may be operated as a signal for recognizing that the mobile terminal is correctly mounted on the cradle.

The control unit 180 typically controls the overall operation of the mobile terminal. For example, voice communication, data communication, video communication, and the like. The control unit 180 may include a multimedia module 181 for multimedia playback. The multimedia module 181 may be implemented in the control unit 180 or may be implemented separately from the control unit 180. [

The controller 180 may perform a pattern recognition process for recognizing handwriting input or drawing input performed on the touch screen as characters and images, respectively.

The power supply unit 190 receives an external power source and an internal power source under the control of the controller 180 to supply power for operation of each component.

The various embodiments described herein may be embodied in a recording medium readable by a computer or similar device using, for example, software, hardware, or a combination thereof.

According to a hardware implementation, the embodiments described herein may be implemented as application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable gate arrays May be implemented using at least one of processors, controllers, micro-controllers, microprocessors, and electrical units for performing functions. In some cases, And may be implemented by the control unit 180.

According to a software implementation, embodiments such as procedures or functions may be implemented with separate software modules that perform at least one function or operation. The software code may be implemented by a software application written in a suitable programming language. Also, the software codes may be stored in the memory unit 160 and executed by the control unit 180. [

The block configuration of the mobile terminal for implementing the embodiments of the present invention has been described above with reference to FIG. 1. Meanwhile, an operation of a mobile terminal according to an embodiment of the present invention may be implemented based on transmission and reception of a message with an external server and an external terminal.

For example, a system for implementing embodiments of the present invention includes a mobile terminal (host terminal) for generating a meeting and a mobile terminal (guest terminal) for receiving a meeting invitation message by receiving meeting information generated by the host terminal. And a server for relaying a message transmission / reception flow between the host terminal and the guest terminal.

Therefore, hereinafter, the mobile terminal wirelessly communicates with external devices in more detail.

FIG. 2 is a block diagram of a CDMA wireless communication system for communicating with the mobile terminal shown in FIG.

2, a CDMA wireless communication system includes a plurality of mobile terminals 100, a plurality of base stations 270, Base Station Controllers (BSCs) 275, and a Mobile Switching Center Centers (MSCs, 280). The mobile switching center 280 is configured to be connected to a Public Switch Telephone Network (PSTN) 290. The mobile switching center 280 is also configured to be coupled to the base station controllers 275. The base station controllers 275 are connected to the base stations 270 via backhaul lines. The backhaul lines may be configured according to E1 / T1, ATM, IP, PPP, Frame Relay, HDSL, ADSL, or xDSL known to those skilled in the art. It will be apparent to those skilled in the art that the system may include more than one base station controller 275.

Each of the base stations 270 may include one or more sectors and each sector may include an omnidirectional antenna or a specific radially tuned antenna from the base station 270 . Alternatively, each sector may include two antennas for diversity reception. Each base station 270 is configured to accommodate a plurality of frequency assignments, and the frequency assignments may have a specific spectrum (e.g., 1.25 MHz, 5 MHz).

The intersection of sectors and frequency assignments may be referred to as a CDMA channel.

The base stations 27 may also be referred to as base station transceiver subsystems (BTSs). In some instances, the term "base station" may be used to refer collectively to a base station controller 275 and one or more base stations 270. The base stations may also be denoted "cell sites ". Alternatively, individual sectors of a given base station 270 may be referred to as cell sites.

The terrestrial DMB transmitter 295 can broadcast to the mobile terminals 100 operating in the system. The broadcast receiving module 111 of the mobile terminal 100 is generally configured to receive broadcast signals transmitted by the DMB transmitter 295. This may be similarly applied to other types of broadcast and multicast signaling as described above.

FIG. 2 shows various GPS (Global Positioning System) satellites 300. These satellites 300 may track the location of some or all of the mobile terminals 100. Although two satellites are shown, it is apparent to those skilled in the art that the location information can be obtained from more or fewer satellites. Other types of location tracking techniques (e.g., location tracking techniques that may be used in place of or in addition to GPS technology) may be used. If desired, some or all of the GPS satellites 300 may be configured to separately or additionally support satellite DMB transmission.

During operation of the wireless communication system, the base stations 270 receive reverse link signals from a plurality of mobile terminals 100. The mobile terminals 100 may be busy, are sending messages, and are performing other communications. Each reverse link signal received by the base station is processed at the base station. The processed data is transmitted to the connected base station controller 275. The base station controller 275 provides call resource allocation and provides mobility management functionality including orchestration of soft handoffs between the base stations 270. [ ). The base station controllers 275 also transmit the received data to the mobile switching centers (MSCs) 280. The mobile switching center 280 provides additional routing services for interfacing with the public switch telephone network (PSTN) 290. Similarly, the public switched telephone network 290 interfaces with the mobile switching center 280 and the mobile switching center interfaces with the base station controllers 275. The base station controllers 275 in turn control the base stations 270 to transmit forward link signals to the mobile terminals 100.

Hereinafter, embodiments of the present invention will be described.

In the present invention, the display unit 151 is assumed to be the touch screen 151 for convenience of explanation. As described above, the touch screen 151 can perform both the information display function and the information input function. However, it should be clearly understood that the present invention is not limited thereto. Also, the touch mentioned in this document can include both touch and proximity touch.

3 is a flowchart illustrating a control method of a mobile terminal according to an embodiment of the present invention. 4 to 6 are diagrams for describing a method for controlling a mobile terminal according to the embodiment shown in FIG. 3.

The method for controlling a mobile terminal according to an embodiment of the present invention may be implemented in the mobile terminal 100 described with reference to FIG. 1. Hereinafter, a method of controlling a mobile terminal according to an embodiment of the present invention and an operation of the mobile terminal 100 for implementing the same will be described in detail with reference to the accompanying drawings.

Referring to FIG. 3, the controller 180 may display map data on the touch screen 151 (S110).

The map data may be provided when a map application of the mobile terminal 100 is executed.

In addition, the map data may be provided when an application for implementing an embodiment of the present invention is executed. The application may be installed in a terminal for generating a meeting and a terminal for receiving a meeting invitation message, respectively. In addition, the application may be stored in the memory 160 of the mobile terminal 100.

On the other hand, if the application is not stored in the terminal receiving the meeting invitation message, the terminal receiving the meeting invitation message may automatically download the application as the meeting invitation message is received.

The controller 180 may receive a first touch input for a specific position on the map data while the map data is displayed on the touch screen 151 (S120).

The first touch input is a touch input for creating a new meeting and may be a touch input for the new meeting place. In addition, the touch input may include a touch input for a GUI (Graphic User Interface) for creating a new meeting.

The controller 180 may display a first user interface on the touch screen 151 for generating a meeting related to the specific location in response to the first touch input (S130).

The first user interface may include an input window for inputting a meeting name, a meeting time, address information of the characteristic location, and a meeting-related memo.

In addition, the first user interface may include an interface for inputting a voice command to generate a new meeting through voice input. When the first user interface is an interface for a voice command, the controller 180 may drive the microphone 122 of the mobile terminal 100 in response to the first touch input.

When input of meeting information for creating a new meeting is completed through the first user interface, the controller 180 maps a tag for identifying a meeting generated based on the meeting information to correspond to the specific location. Mapping to the point can be displayed (S140).

That is, the tag is tagging location information, and the meeting information tagged with the location information can be transmitted to the meeting participants.

The controller 180 may provide a GUI on the touch screen 151 to allow a user to select a meeting attendee to invite to a meeting, and may select a meeting attendee through the GUI.

On the other hand, the controller 180 maps the location of at least one user associated with a user, such as making a friend, among the terminals in which a predetermined application for implementing the control method of the mobile terminal according to an embodiment of the present invention is installed. You can mark at a specific point in the.

The controller 180 may display the location of another user within a predetermined radius based on the location of the current user displayed on the touch screen 151 at a specific point of the map data. The controller 180 may display a user identification image capable of identifying the other user at a specific point of the map data.

Thereafter, the controller 180 may receive a second touch input for linking the user identification image of another user displayed at a specific point of the map data with the tag (S150).

The second touch input may include a drag input for moving the user identification image to the tag. By overlapping the user identification image with the tag, a user corresponding to the user identification image may be set as a meeting participant.

As the user identification image is linked with the tag, the controller 180 may transmit a meeting information message to the linked meeting attendees (S160). That is, by dragging an image for identifying a specific user to a tag, the specific user can be invited to the created meeting.

As the user identification image is linked with the tag, the controller 180 may automatically link a predetermined messenger application to transmit a meeting invitation message to the meeting attendees through the generated messenger application. .

In the above, an example of generating meeting information in which a specific location of map data is tagged and automatically transmitting a meeting invitation message to an external terminal by interworking a predetermined messenger application with the map data according to a predetermined user input is received. Explained.

Hereinafter, an embodiment of the present invention will be described in more detail with reference to necessary drawings through an example of a screen for implementing a control method of a mobile terminal according to an embodiment of the present invention.

4 is an example of a screen for explaining S110 to S120 of FIG. 3 in more detail.

Referring to FIG. 4, the map data MA may be displayed on the touch screen 151 and a first touch input for a specific location P1 may be received.

Meanwhile, the controller 180 of the mobile terminal 100 according to an embodiment of the present invention may display the positions of at least one other user C1 or C2 associated with the current user in the map data MA. . The controller 180 may display each identification image for identifying the other users C1 and C2 at a corresponding position of each user.

In addition, the controller 180 may display the content of the messenger transmission and reception with the at least one user C1 or C2 in one region of the map data MA.

5 is an example of a screen for explaining S130 of FIG. 3 in more detail.

Referring to FIG. 5, when receiving a first touch input for a specific location P1 of the map data MA, the controller 180 may generate a first user interface 10 for generating a meeting related to the specific location. ) May be displayed on the touch screen 151.

As described above, the first user interface 10 is an input window for inputting information required to create a meeting, and includes a meeting name input box 11, a meeting time input box 12, a meeting address input box 13, and a memo. Field 14 may be included.

Here, as the first touch input is received, the meeting address input box 13 may automatically input the address of the specific location P1 of the first user interface 10.

In addition, the first user interface 10 may include a public meeting setup check box 15.

A meeting generated by a host terminal that creates and manages a meeting may be classified into a private meeting and a public meeting.

A private meeting is a meeting set up by setting a meeting attendee at a host terminal and sending a meeting invitation message to the meeting attendee.

On the other hand, a public meeting is a meeting that is transmitted in a broadcast manner to all users who have installed an application for implementing a control method of a mobile terminal according to an embodiment of the present invention. In the case of a public meeting, when the host terminal transmits the meeting information to another terminal, the meeting information is displayed on the receiving terminal, and when the host terminal requests to join the meeting, the host terminal accepts the meeting. Can be.

Therefore, it is possible to determine whether to create a public meeting or a private meeting through the public meeting setting check box 15 of the first user interface 10.

The controller 180 may display the second user interface 20 for creating and managing a meeting on the map data MA. The second user interface 20 may include at least one GUI 21, 22, 23, 24, or 25 for selecting meeting attendees to attend the generated meeting.

The GUI may include a GUI for creating a new meeting 21, a meeting list view 22, an address book 23, a Facebook friend 24, a Twitter friend 25, and the like.

Creating a New Meeting in the GUI The GUI 21 may create a new meeting at a specific location of the map data MA.

The meeting list view GUI 22 may provide a list of meetings currently invited at a host terminal and meetings created at another host terminal.

The address book GUI 23 may select a user to invite to a meeting created in the host terminal as contact information stored in the mobile terminal 100.

The illustrated Facebook friend GUI 24 and Twitter friend GUI 25 may also be used to select a user to invite to a meeting created at the host terminal. The controller 180 can select at least one user to invite to a meeting by receiving an input for selecting one of the address book GUI 23, the Facebook friend GUI 24, and the Twitter friend GUI 25. have.

6 is an example of a screen for explaining S140 of FIG. 3 in more detail.

When a predetermined meeting is generated through the first user interface 10 and the second user interface 20, the controller 180 assigns a tag 31 for identifying the generated meeting to map data MA. You can map it to a location.

In the tag 31 corresponding to the generated meeting, display characteristics of contents displayed on the tag 31 may be controlled according to the size ratio of the map data MA displayed on the touch screen 151.

For example, the tag 31 may include a name of the generated meeting when the map data MA is displayed as the first accumulation. In addition, when the map data MA is displayed as a second accumulation larger than the first accumulation, the size of the tag 31 is enlarged so that the contents of the meeting information included in the tag 31 are displayed more. can do.

7 is a flowchart illustrating a method for controlling a mobile terminal for adding meeting attendees to a meeting created according to the embodiment shown in FIG. 3.

The method of adding at least one user to invite to a meeting created according to an embodiment of the present invention may vary.

For example, when at least one user to invite to the meeting is selected from an address book stored in the mobile terminal 100, the meeting attendee may be set by transmitting an invitation message to the selected user.

For example, when at least one user is selected from an address book stored in the mobile terminal 100, the controller 180 first determines a location of the selected user and stores the location of the selected user in map data MA. I can display it. Then, the meeting attendee may be set by associating the location of at least one user indicated in the map data MA with a tag associated with the created meeting.

As for the method of selecting the meeting attendees, the present invention is not limited to the examples described above but may be variously modified.

Referring to FIG. 7, the controller 180 may select a GUI for selecting meeting attendees (S141). Accordingly, the controller 180 can display the user list on the touch screen 151 (S142). An input for selecting at least one user to invite to a meeting from the user list may be received (S143).

The controller 180 can search for the location of at least one user selected from the user list. The location of the user may be obtained through the location information module 115 of the mobile terminal 100.

Thereafter, the controller 180 may display the identification image of the selected user on the map data MA corresponding to the corresponding position (S145). Here, the identification image may include an avatar, a picture, etc. preset for each user.

The controller 180 may receive a drag input for moving at least one user identification image displayed in the map data MA to a tag associated with meeting information (S151).

As the drag input is received, the controller 180 may recognize a user corresponding to the user identification image to which the drag input is applied as a meeting participant, and transmit a meeting information message or a meeting invitation message to the user (S160).

According to an embodiment of the present invention, an operation of creating a meeting, selecting a user to invite to a meeting, and transmitting a meeting invitation message to the user may be performed through execution of one task.

That is, the first task of creating a meeting, the second task of selecting a user to invite to a meeting, and the third task of sending a meeting invitation message do not exist separately, but rather a task that executes one map data. Can be.

Alternatively, a meeting creation and management operation may be implemented through one task for executing an application for implementing a control method of a mobile terminal according to an embodiment of the present invention.

8 is an example of a screen for explaining S141 to S144 in FIG. 7 in more detail.

Referring to FIG. 8, when the controller 180 receives an input for selecting one of the address book GUI 23, the Facebook friend GUI 24, and the Twitter friend GUI 25, the meeting attendee may be selected. The user list 40 for selection may be displayed on the touch screen 151.

The user list 40 may include users C1 and C2 whose locations are displayed in the map data MA, but may include users C3 whose locations are not displayed in the map data MA. have.

Therefore, when receiving an input for selecting the user C3 whose location is not displayed in the map data MA, the controller 180 grasps the location of the user C3 and displays it on the map data MA. can do.

9 is an example of a screen for explaining S151 of FIG. 7 in more detail.

Referring to FIG. 9, in a state where a meeting tag 31 associated with a specific location is generated and mapped to the specific location, the controller 180 may display the user identification image C1 displayed at the specific location of the map data MA. A drag input for moving C2 and C3 to the meeting tag 31 may be received.

The drag input may be an input such that each of the user identification images C1, C2, and C3 overlaps at least a part of the meeting tag 31.

In addition, the drag input may be an input (C11, C21, C31) such that each user identification image (C1, C2, C3) is located within a predetermined radius (R) from the specific position.

FIG. 10 is an example of a screen for explaining a process of transmitting generated meeting information to meeting attendees added through a predetermined drag input as shown in FIG. 9.

Referring to FIG. 10, the mobile terminal 100 according to an embodiment of the present invention inputs to link the at least one user identification image displayed on the map data MA with the meeting tag 31 as shown in FIG. 9. As received, the meeting invitation message may be automatically transmitted to the user corresponding to each user identification image.

Accordingly, the controller 180 can provide the touch screen 151 with the transmission result 50 of the meeting invitation message.

The controller 180 may automatically link the map data MA with a messenger application to transmit a meeting invitation message to another user.

11 is an example of an initial execution screen of an application that can implement a control method of a mobile terminal according to an embodiment of the present invention.

Referring to FIG. 11, according to a method of a mobile terminal according to an embodiment of the present disclosure, a meeting displayed through map data MA may be displayed according to a meeting generation subject.

For example, the controller 180 may display a first meeting group participating as a host for generating and managing at least one meeting, in the first area G1 of the map data MA.

In addition, the controller 180 may receive an invitation message for at least one meeting and display the second meeting group participating as a client in the second area G2 of the map data MA.

The first meeting group may include at least one meeting (G11, G12) generated by the host terminal, the controller 180, the information (U1, U2) updated in each meeting (G11, G12) It may be displayed in the first area G1.

The second meeting group may include at least one meeting G21 or G22 that participates as a client in a meeting created by another external host terminal, and the controller 180 may include a plurality of meetings G21 and G22. The updated information U3 and U4 may be displayed in the second area G2.

The update information related to the meeting may include messenger transmission and reception contents 62 and 63 which are updated in real time between specific meeting participants.

In addition, the update information associated with the meeting may include information about the added attendees, if there are attendees added to a specific meeting. The update information related to other meetings may include update contents of all meeting related information generated at the meeting attendee terminal and the host terminal.

In addition, the controller 180 displays at least one meeting tag 31, 35 on the map data MA at a corresponding position, and displays characteristics of the completed tag 35 and the incomplete meeting tag 31. This can be controlled to be displayed separately.

For example, the tag 35 in which the meeting is completed may be deactivated and displayed.

On the other hand, the controller 180 may distinguish whether the meeting is a user-generated meeting or an invited meeting by receiving an invitation message from an external device with respect to the tag 31.

For example, the tag 31 may be displayed along with the tag 31 to identify an image (eg, a crown 32) for identifying the host as a tag 31 corresponding to a meeting in which the user participates as a host.

12 is an example of a screen for explaining a communication operation between meeting participants according to an embodiment of the present invention.

Referring to FIG. 12, when the controller 180 receives a touch input for selecting update information New 3 of a specific meeting (immature wave group meeting) displayed in the first area G1 illustrated in FIG. 11, the update unit 180 receives the touch input. Information may be displayed on the touch screen 151.

For example, the contents of the messenger transmission / reception 63 between the attendees of the immature living group meeting may be displayed on the touch screen 151.

13 to 15 are examples of screens for checking a meeting progress process in real time according to an embodiment of the present invention.

Referring to FIG. 13, when the controller 180 receives a touch input for selecting a specific meeting (LG incidence meeting) displayed in the first area G1, the controller 180 may include attendee information C1, C2, C3, C4 and C5 and 70 may be displayed on the touch screen 151.

On the other hand, the controller 180 may display the current location of the attendees of the particular meeting on the map data (MA).

Referring to FIG. 14, the current location of the meeting attendees C1, C2, C3, C4, and C5 illustrated in FIG. 13 may be displayed on the map data MA based on the meeting place. Referring to FIG. 14, in the case of C1, C2, C3, and C4, the area is displayed on the map data MA area displayed on the touch screen 151. In the case of C5, the area that can be displayed on the touch screen 151 If it is located at a position that is out of the way, it may not be displayed in the map data MA.

In this case, it is a matter of course that the size at which the map data MA is displayed can be changed by adjusting the accumulation rate at which the map data MA is displayed.

The controller 180 may track the real-time location of the meeting attendees C1, C2, C3, C4, and C5 and display the moving path on the map data MA.

Referring to FIG. 15, when the display ratio of the map data MA is enlarged, the controller 180 may also enlarge and display the size of the meeting tag 80 according to a predetermined ratio. In this case, as the meeting tag 80 is enlarged, the controller 180 can control various meeting information displayed through the meeting tag 80 to be displayed inside the meeting tag 80.

The controller 180 may display a user identification image corresponding to the meeting participant inside the meeting tag 80, and change and display display characteristics of each user identification image according to a predetermined criterion. The predetermined criterion may include a current location of each meeting attendee or whether to attend.

For example, the controller 180 may be classified into a group 82 that arrives at a meeting place based on the current time, a group 83 that cannot attend a meeting, an expected arrival group 84, a non-response group 85, and the like. The display characteristics of each user identification image may be controlled.

For example, the controller 180 may classify the attendees into a host and a guest so that the identification image 81 corresponding to the host and the identification image 82 and 85 corresponding to the guest are distinguished from each other. Can be controlled.

On the other hand, the controller 180 can grasp the location of the attendees who have not arrived at the meeting and display the arrival time of the attendees on the map data MA.

Therefore, according to the mobile terminal according to an embodiment of the present invention, it is possible to monitor the real-time meeting progress in one map data.

16 to 17 are examples of screens of a terminal that receives meeting information generated according to the embodiment shown in FIG. 3 in a terminal in which an application implementing the method for controlling a mobile terminal according to an embodiment of the present invention is installed. .

Hereinafter, a terminal generating a meeting will be described as a host terminal 100 and a terminal receiving a meeting invitation message from the host terminal 100 as a guest terminal 500.

Referring to FIG. 16, the guest terminal 500 may receive a meeting invitation message 90 from the host terminal 100.

The received meeting invitation message 90 may include basic information of the meeting (meeting name, meeting time, meeting place information, meeting related memo content, etc.).

Meanwhile, the meeting invitation message 90 is tagged with specific location information. Accordingly, the received message 90 may be automatically linked with a map application.

For example, if the "fast way find" is selected in the meeting invitation message 90, the route information to the meeting place can be navigated and provided.

Meanwhile, the guest terminal 500 provides the attendance button 92 or the non-attendance button 93 for the invited meeting in response to the reception of the meeting invitation message 90, thereby real-time whether the meeting attends the host terminal 100. ) Can be sent.

Meanwhile, when the guest terminal 500 receives a meeting invitation message 95 from the host terminal 100 while executing an application for implementing a method for controlling a mobile terminal according to an embodiment of the present invention, the guest terminal 500 receives the meeting invitation message 95 from the host terminal 100. The 500 may display the received message RM in a predetermined area on the map data, and provide the meeting invitation message 95 through the touch screen as an input for selecting the message RM is received.

The above has described the creation and management of private meetings. In the case of the private meeting, the host terminal 100 creates a meeting and selects a specific user as a meeting attendee to transmit a meeting invitation message only to the selected users.

Hereinafter, when a public meeting is generated through the host terminal 100, the operation of the host terminal 100 and the guest terminal 500 will be described.

18 is a flowchart illustrating a control method of a mobile terminal according to an embodiment of the present invention.

The mobile terminal disclosed below will be described based on the guest terminal 500.

Referring to FIG. 18, the guest terminal 500 may display map data MA on the touch screen 551 (S210).

The guest terminal 500 may display the current location of the guest terminal user on the map data (S220).

Thereafter, the guest terminal 500 may receive a meeting notification message tagged with location information from the host terminal 100 (S230).

When the guest terminal 500 receives the meeting notification message, a tag indicating the meeting information may be displayed on the map data based on the location information tagged in the meeting notification message (S240).

In this case, the meeting notification message is not a message to invite the guest terminal 500 to the meeting, but a message for notifying that the predetermined meeting is publicly broadcast.

Therefore, in response to receiving the meeting notification message, the guest terminal 500 may transmit a message requesting participation in the known meeting to the host terminal 100 through a predetermined touch input (S260).

If the host terminal 100 accepts the request, the guest terminal 500 may be registered as an attendee of the known meeting.

19 to 20 are diagrams for describing the exemplary embodiment shown in FIG. 18.

Referring to FIG. 19, the guest terminal 500 receives an English public lecture meeting notice message from the host terminal 100. Since the meeting notification message is tagged with location information, the guest terminal 500 may display the meeting notification tag 501 at a specific location on the map data based on the location information in response to receiving the meeting notification message. have.

Meanwhile, the guest terminal 500 may display the user identification image C1 ′ corresponding to the user in the map data MA.

When the guest terminal 500 receives a touch input for linking the user identification image C1 ′ with the meeting notifying tag 501, the guest terminal 500 sends a request message requesting to attend the known meeting. Automatic transmission to the host terminal 100 may be performed.

Referring to FIG. 20, the host terminal 100 may determine whether to accept the meeting participation request in response to the meeting participation request message received from the guest terminal 500.

Reference numeral 96 illustrates an example in which the meeting attendance request message received from the guest terminal 500 is displayed on the screen of the host terminal 100.

21 is a flowchart illustrating transmission and reception of a message for implementing a control method of a mobile terminal according to an embodiment of the present invention.

The control method of the mobile terminal according to an embodiment of the present invention may be implemented through a message transmission and reception flow between the first mobile terminal 100, the server 400, and the second mobile terminal 500.

The first mobile terminal 100 may be a host terminal, the second mobile terminal 500 may be a guest terminal, and the server 400 may control message transmission and reception between the host terminal 100 and the guest terminal 500. .

Referring to FIG. 21, the host terminal 100 may select a specific location on the map data (S11) and generate a meeting associated with the specific location (S12).

The host terminal 100 may determine whether the generated meeting is the same as the previously generated meeting (S13). That is, the host terminal 100 may determine whether the meeting is the same by comparing the names of the meetings.

When the generated meeting is not the same meeting, the host terminal 100 transmits the generated meeting information to the server 400.

The server 400 stores the meeting information received from the host terminal 100 in a DB of the server 400 and transmits the meeting information received from the host terminal 100 to the guest terminal 200.

On the other hand, if it is determined that the generated meeting is the same meeting as the previously generated meeting, the host terminal 100 may edit the newly generated meeting information (S14). For example, you can change the name of a newly created meeting.

Thereafter, the host terminal 100 may transmit the modified meeting information to the server 400. The server 400 may update the DB and transmit the updated meeting information to the guest terminal 500.

In addition, the host terminal 100 may delete the pre-generated meeting information (S20). For example, the host terminal 100 may control to automatically delete meeting information registered when the meeting is completed.

When the meeting information is deleted from the host terminal 100, the fact that the registered meeting information is deleted is transmitted to the server 400, and the server 400 may delete the conventional meeting information stored in the DB. At the same time, the server 400 may transmit a deletion command of the conventional meeting information to the guest terminal 500.

The above-described method of controlling a mobile terminal according to the present invention can be provided by being recorded in a computer-readable recording medium as a program for execution in a computer.

The control method of the mobile terminal according to the present invention can be executed through software. When executed in software, the constituent means of the present invention are code segments that perform the necessary tasks. The program or code segments may be stored in a processor readable medium or transmitted by a computer data signal coupled with a carrier wave in a transmission medium or a communication network.

A computer-readable recording medium includes all kinds of recording apparatuses in which data that can be read by a computer system is stored. Examples of the computer-readable recording device include a ROM, a RAM, a CD-ROM, a DVD 占 ROM, a DVD-RAM, a magnetic tape, a floppy disk, a hard disk, The computer-readable recording medium may also be distributed to networked computer devices so that computer readable code can be stored and executed in a distributed manner.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention. The present invention is not limited to the drawings. In addition, the embodiments described in this document can be applied to not only the present invention, but also all or some of the embodiments may be selectively combined so that various modifications can be made.

100: mobile terminal (host terminal 151: touch screen
180: control unit 400: server
500: guest terminal

Claims (15)

A communication unit;
A touch screen displaying map data; And
When receiving a first touch input for a specific location of the map data, a first user interface for generating a meeting associated with the specific location is displayed on the touch screen, and a meeting generated through the first user interface is displayed. When a tag for identification is displayed by mapping to a specific location and receiving a second touch input that associates at least one meeting participant with the tag, the message application interworking with the map data is automatically executed to execute the message application. A control unit for transmitting a meeting information message to the at least one meeting attendee;
Mobile terminal comprising a. The method of claim 1,
The first user interface,
A mobile terminal, comprising: an input window for inputting a meeting name, a meeting time, an address of the specific location, and a meeting-related memo. The method of claim 1,
The control unit,
Displaying a second user interface on the touch screen for creating and managing meetings,
The second user interface,
And at least one graphical user interface (GUI) for selecting the meeting participant. The method of claim 3, wherein
The control unit,
When an input for selecting any one of the at least one GUI is received, a user list for selecting the meeting attendant is displayed on the touch screen, and when the input for selecting at least one of the user list is received, the user is selected. And registering the user as a meeting participant. The method of claim 1,
The control unit,
At least one identification image for identifying at least one candidate to send the meeting information message to each corresponding location of the map data,
Wherein the second touch input comprises:
And a drag input for moving at least one of the at least one identification image to the tag. The method of claim 5, wherein
The control unit,
And displaying the current location of the meeting participant by mapping the map data and controlling display characteristics of an identification image for identifying the meeting participant according to the current location of the meeting participant. The method of claim 1,
The control unit,
A mobile terminal, comprising: classifying a scheduled meeting and a meeting in which participation is completed and mapping each of the scheduled meetings to corresponding positions of the map data; The method of claim 1,
The control unit,
Displaying a first meeting group that participates as a host for creating and managing at least one meeting in a first area of the map data and receiving an invitation message for the at least one meeting to join as a client And displaying a second group of meetings in a second area of the map data. The method of claim 8,
The control unit,
And displaying update information related to at least one meeting of the first meeting group and the second meeting group together. The method of claim 8,
The control unit,
When receiving a touch input for selecting at least one meeting of the first meeting group and the second meeting group, the mobile terminal, characterized in that the display of the messenger transmission and reception between the attendees of the selected meeting on the touch screen. A communication unit;
A touch screen displaying map data; And
Display a user identification image on the map data corresponding to the current location of the user, and when receiving a meeting message including location information from an external device, display a tag indicating the meeting information on the map data based on the location information. And a control unit which transmits a request message for attending a meeting to the external device through the communication unit when receiving a touch input for linking the user identification image with the tag;
Mobile terminal comprising a. The method of claim 11,
And a touch input for linking the user identification image with the tag comprises a drag input for moving the user identification image to the tag. 13. The method of claim 12,
The control unit,
And a display characteristic of the user identification image dragged to the tag when the acceptance message corresponding to the request message is received from the external device. Displaying map data on a touch screen;
When receiving a first touch input for a specific location of the map data, displaying a first user interface on the touch screen for generating a meeting associated with the specific location;
Mapping and displaying a tag for identifying a meeting created through the first user interface at the specific location; And
When receiving a second touch input for linking at least one meeting participant with the tag, transmitting a meeting information message to the at least one meeting participant through a message application linked with the map data;
And transmitting the control information to the mobile terminal. Displaying map data on a touch screen;
Displaying a user identification image on the map data corresponding to the current location of the user;
When receiving a meeting message including location information from an external device, displaying a tag indicating the meeting information on the map data based on the location information; And
Transmitting a request message for attending a meeting to the external device through the communication unit when receiving a touch input for linking the user identification image with the tag;
And transmitting the control information to the mobile terminal.

Images