KR20050008293A - System and Method for Service of Self-Sketch Map in Wireless Communication Network - Google Patents

Abstract

PURPOSE: A self outline map service system and a method in a mobile communication network are provided to extract map data of a requested area, and to display the requested area on the map data as a check point, then to receive a receiving terminal number, thereby transmitting the map data to a receiving terminal. CONSTITUTION: A controller(270) controls an entire configuration of a self outline map service server(200). A DB(280) stores information for generating/supplying an outline map. A subscriber manager(210) authenticates a subscriber. An outline map generator(220) supplies select/input menus. A position manager(230) requests/receives a position of a subscriber mobile communication terminal. A map retrieving unit(240) extracts a map matched with facility/address data received from the terminal. An event information supplier(250) matches a set event with the map, and sends the matched event to the terminal. An accounting manager(260) generates/supplies accounting information in accordance with outline map service charges. An outline map editor(265) edits the outline map.

Description

System and Method for Service of Self-Sketch Map in Wireless Communication Network

The present invention relates to a self map service system, and provides a self map service system and method for allowing a user to designate a specific location on a map displayed on a mobile communication terminal to generate a map and transmit the map to another user terminal. .

As the range of people's activities expands, the number of appointments is increasing because of social gatherings or business meetings. The person who selects an appointment place sends the handwritten directions or directions downloaded through the Internet to explain the appointment place over the wire to inform the other party of the appointment place or to inform a more accurate appointment place.

However, since the above method is a map produced by reflecting the subjective position of the person who decides the appointment place, it is difficult for the other party to understand the appointment place.

The present invention has been made to solve the above-mentioned problems, the user downloads a map appearing on the mobile communication terminal to display the appointment place, and to provide a self-directed service system and method for transmitting the same to the terminal of the technical There is a problem.

1 is a diagram showing a connection relationship between a self-directed service system and a communication network according to the present invention;

2 is a diagram showing in detail the configuration of a self-drafting service server according to the present invention;

3 is a diagram illustrating a self-directing service subscription process according to the present invention;

4 is a view showing an icon setting process displayed on map data according to the present invention;

5 is a flowchart illustrating an embodiment of a self-directing service method according to the present invention;

6 is a view for explaining a specific service process of the self-directed service method shown in FIG.

7 is a flowchart illustrating another embodiment of a self-drafting service method according to the present invention;

FIG. 8 is a diagram illustrating a method of generating a map based on a facility name among the self map service method shown in FIG. 7;

FIG. 9 is a diagram illustrating a method of generating a map based on an address name in the self map service method shown in FIG. 7;

10 is a flowchart illustrating still another embodiment of a self-directing service method according to the present invention;

FIG. 11 is a diagram for describing a specific service process of the self-directing service method illustrated in FIG. 10.

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

10, 20: mobile communication terminal 30: BTS

40: BSC 50: MSC

60: PDSN 70: DCN

100: location information providing server 200: self-map service server

210: subscriber management unit 220: map generator

230: location management unit 240: map search unit

250: event information provider 260: billing management unit

265: map editing unit 270: control unit

280: Database 281: Subscriber Information Database

282: Icon Database 283: Map Database

284: memo database

285: Subscriber Map Database 286: Event Information Database

287: Billing Information Database

The present invention for achieving the above object is a self-difference service system connected to a mobile communication network to receive a request for generating a map from a subscriber mobile communication terminal, and to provide a menu for inputting / selecting information required for generating the map,

After extracting the map data of the area requested by the subscriber's mobile communication terminal, the area requested by the subscriber is displayed on the map data as a checkpoint, and the destination terminal number is received from the mobile communication terminal to receive the map data. It includes a self-degree service server for transmitting to the terminal.

Another embodiment of the present invention provides a self map service method using a self map service system connected to a mobile communication network to receive a map generation request from a subscriber mobile communication terminal and provide a menu for inputting / selecting information necessary for generating the map. The map service system includes a database for storing map data for each facility / address / area, and requests / receives the location of the subscriber mobile communication terminal to a location information providing server.

Receiving a request for generating a location based on the subscriber mobile communication terminal from the subscriber mobile communication terminal; Requesting / receiving the location of the mobile communication terminal of the subscriber to the location information providing server; A third step of matching the location of the subscriber mobile communication terminal with map data for each region stored in the database by using a check point, and transmitting the map data to the subscriber mobile communication terminal for the subscriber to confirm; Receiving a map including the map data and a memo and the called terminal number from the subscriber mobile communication terminal; And a fifth step of transmitting the directions to the called terminal based on the called terminal number.

Another embodiment of the present invention provides a self-difference service method using a self-dip service system which is connected to a mobile communication network, receives a request for generating a direction from a subscriber mobile communication terminal, and provides a menu to input / select information required for generating the direction. Self map service system has a database that stores map data by facility / address / area.

A first step of receiving a facility name or an address name for generating directions from the subscriber mobile communication terminal; A second step of searching / extracting at least one or more map simple information matching the facility name or the address name received from the subscriber mobile communication terminal in the database and transmitting it to the subscriber mobile communication terminal; Receives the map information selected by the subscriber from the subscriber mobile communication terminal, extracts map data matching the map information from the database, displays a location indicated by the map information as a check point, and transmits the map information to the subscriber mobile communication terminal. A third step of transmitting map data; Receiving a map including the map data and a memo and the called terminal number from the subscriber mobile communication terminal; And a fifth step of transmitting the directions to the called terminal based on the called terminal number.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The map data applied to the present invention may be created as an image map or a vector map. Image maps cannot be transformed and have a limited amount of information per map data, but they can be applied to all mobile communication terminals.

On the other hand, a vector map (Vector Map) is a map based on numerical data that can provide a zoom in / out function of the map. Vector maps have the advantage of checking pushpins on the map or adding descriptions, easy pointing of all spaces by moving the direction keys, and small map data size. In the following description, the case where the vector map is used will be mainly described, but it is apparent to those skilled in the art that the image map can be applied to the present invention.

1 is a diagram illustrating a connection relationship between a self-drafting service system and a communication network according to the present invention.

The system for providing a map generating service provides a subscriber station with a location, a map, and an icon for creating a map, and transmits the generated map, appointment, memo, etc. to the other party's wired / wireless terminal when the subscriber inputs an appointment place / memo. The self map service server 200 and the location information providing server 100 receives the subscriber mobile communication terminal location request from the self map service server and transmits a response to the self map service server.

In more detail, the self-directing service server 200 may include a base station transceiver system (BTS) 30, a base station controller (BSC) 40, a mobile switching center (MSC) 50, From the packet data service node (PDSN) 60 and the data core network (DCN) 70, the subscriber mobile communication terminal 10 subscribed as a member of the self-destination service server 200 is transmitted. Upon receipt of a directions creation request, the subscriber can mark the appointment location using icons (e.g. avatar and location point icons) on the map and enter a note to create a directions for the icon menu, subscriber / facilities / It provides map data showing the location of each address, memo field, and incoming mobile terminal number field.

In addition, the self-difference service server 200 transmits the direction data generated by the subscriber to the destination mobile communication terminal 20 or the destination wired terminal 80, and also sends the direction data generated at the request of the subscriber to the database. After storing, and retrieving the route data stored in the database at the subscriber's request, the subscriber can reuse it.

When the location information providing server 100 receives the subscriber's mobile communication terminal 10 location request from the self-difference service server 200, the location information providing server 100 uses GPS satellites according to whether the subscriber mobile communication terminals 10 and 20 are equipped with a GPS receiver. Tracking or extracting in a cell-based manner transmits the location of the subscriber mobile communication terminal 10 to the self-difference service server 200.

2 is a view showing in detail the configuration of the self-destination service server 200 according to the present invention, FIG. 3 illustrates a self-destination service subscription process and FIG. 4 which shows an icon setting process for displaying a location when generating a direction. This will be described.

The self-difference service server 200 is a control unit 270 for controlling the overall configuration of the self-dip service server 200 that provides a service so that subscribers can generate a map according to the request of the mobile communication terminal 10, the map Provides a selection / input menu for inputting an item necessary for generating a map to a database 280 for storing information for generating / providing, a subscriber management unit 210 for authenticating a map service subscriber, and a subscriber mobile communication terminal 10. The location generating unit 220, the location information providing server 100, the location management unit 230 for requesting / receiving the location of the subscriber mobile communication terminal 10, the facility / address data received from the mobile communication terminal 10 is matched The map search unit 240 extracting a map from the database 280 matches the event holding place with a map according to an event set by the operator to the subscriber mobile communication terminal 10. The facility name is added to the map data or the starting point according to the request received from the event information providing unit 250 to transmit, the charging management unit 260 to generate / provide the charging information according to the use of the map service, and the subscriber mobile communication terminal 10. And a route editing unit 365 for editing the route, such as displaying a line on the road to the appointment place.

In more detail, when the subscriber management unit 210 receives a subscription request from the mobile communication terminal 10, the user management unit 210 transmits a user resident registration number and a password input request for the self-map service to the mobile communication terminal 10 so that the user can receive the subscription request. Enter your social security number and password. For example, as shown in FIG. 3, a screen for inputting a social security number and a password transmitted by the subscriber management unit 210 is displayed on the screen of the mobile communication terminal 10 that has transmitted the self-direction service subscription request. In addition, when the subscriber mobile communication terminal 10 requests a password change and self-subscription subscription cancellation, the subscriber management unit 210 changes the password and services to the subscriber mobile communication terminal 10 as shown in FIG. Information request for termination of subscription is transmitted to be displayed on the mobile communication terminal 10. In this case, the step of joining the self-directed service is not an essential process, and may be omitted according to an operator providing the self-directed service.

The directions generating unit 220 extracts an icon menu previously stored in the database 280 and transmits the icon menu to the mobile communication terminal 10 so that the subscriber selects an avatar and a location indicator icon to use when generating the directions. For example, as illustrated in FIG. 4, the user selects an avatar setting menu from a menu displayed on the mobile communication terminal 10 transmitted by the map generator 220 and at least one avatar displayed as a submenu thereof. And an icon stored in the mobile communication terminal 10 and set as an icon of the location display icon. Here, if the mobile communication terminal 10 includes an icon, the mobile communication terminal 10 may omit the step of downloading the icon from the self-drafting service system 200. When the mobile communication terminal 10 receives the map data from which the appointment location is checked as a point from the self-destination service server 200, the icon of the appointment place check point or the icon downloaded from the self-destination service server 200 is received. The icon selected by the user.

When the map generator 220 receives a map creation request from the mobile communication terminal 10 for reasons such as a meeting or business meeting such as alumni meeting, a sixtieth birthday, a housewarming, a birthday party, and the like, the subscriber uses the mobile communication terminal 10. Transmits a request for selection / input of information (eg, map data, memo, etc.) to the mobile communication terminal 10 to generate a map. In this case, the information selection / input request transmitted from the map generator 220 to the mobile communication terminal 10 may be described in three ways according to the service provided by the self-map service server 200. A method of generating a map based on the subscriber's location, a second method of generating a map based on facility / address information, and a third method of reusing a saved map.

In addition, the map generator 220 requests the location manager 230 to track the location of the mobile communication terminal 10 when receiving the subscriber location-based map generation request from the mobile communication terminal 10. 230 transmits the subscriber mobile communication terminal 10 number to the location information providing server 100 so as to request a location for the mobile communication terminal 10. When the map generator 220 receives the location of the subscriber mobile communication terminal 10 from the location management unit 230, the map generation unit 220 generates map data of an area where the mobile communication terminal 10 is located among map data stored in the database 280 in advance. Extract and display the location of the mobile communication terminal 10, and transmit it to the subscriber mobile communication terminal 10 to be confirmed by the subscriber. In this case, the map generator 220 requests the subscriber to input a memo to be left to the other party using the mobile communication terminal 10.

Meanwhile, when the map generator 220 receives a request for generating a map based on facility / address information from the mobile terminal 10, at least one matched with a building name, an address name, or a facility name transmitted from the mobile terminal 10. The map summary information is extracted from the database 280, and the map summary information is transmitted to the mobile communication terminal 10 so that the subscriber can select a location to be designated as an appointment place. When the map generator 220 receives the selected map information from the mobile terminal 10, the map generator 220 transmits a signal to the map searcher 240 to extract matching map data. When the map generation unit 220 receives map data matching the map brief information selected by the subscriber from the map search unit 240, the map generation unit 220 transmits the map data to the subscriber mobile communication terminal 10 so that the subscriber can confirm. In this case, the map generator 220 requests the subscriber to input a memo to be left to the other party using the mobile communication terminal 10.

The directions generating unit 220 stores the directions generated according to the request transmitted from the mobile communication terminal 10 in the database 280 for each subscriber so that they can be used later. At this time, the map generator 220 reflects and stores the map data edited according to the request of the subscriber transmitted from the map editor 265.

The directions generating unit 220 requests / receives a destination terminal number to transmit the directions to the mobile communication terminal 10 and transmits the generated directions to the receiving wired / wireless terminals 20 and 80.

When the location management unit 230 receives the subscriber mobile communication terminal 10 location request from the map generator 220, the mobile terminal 10 transmits the mobile communication terminal 10 number to the location information providing server 100. Request the location of the and receive a response (mobile communication terminal 10 location) and transmits to the map generator 230.

When the map search unit 240 receives a map request from the map generator 220, map information matched with a building name, an address name, or a facility name transmitted by the map generator 220 from among map information stored in the database 280. Extract it and send it to the drug generator 220.

The route editing unit 265 asks the subscriber mobile communication terminal 10 whether to add a facility name, a road guide display (line, arrow, etc.) to the map data, and in response thereto, from the subscriber mobile communication terminal 10. Incorporate additional information (e.g. facility name addition, directions display, etc.) into the map data. The map editor 265 transmits the edited map data to the map generator 220 so that the map editor 265 can be used for storing the map.

The event information providing unit 250 receives event information including discount area / store information, fortune-telling location information, friend search information, advertisement information, etc. from a member company server (not shown), and stores the preliminary stored map data in map data. The event site (event holding location) is matched and transmitted to the subscriber mobile communication terminal 10 using the map service so that the subscriber can check.

The billing management unit 260 generates billing information on the use of the map service and transmits it to a server that manages the bill of use of the mobile communication terminal 10 so that it is added to the fee of the mobile communication terminal 10 or only charging for the map service is provided. Charged separately.

The database 280 includes a subscriber information database 281 storing subscriber social security numbers and passwords, an icon database 282 storing avatars and location markers to be displayed on map data, facility / address and region map data. The map database 283 is stored, a memo database 284 storing an example of a memo to be transmitted to the destination mobile communication terminal 20 when the map service is used, and the map generation unit 220 are connected to the mobile communication terminal 10. Subscriber-specific directions database (285) for storing the received subscriber-specific directions, event information database (286) for storing event location information provided by the member company server, and billing information database (287) for storing the charging information for the self-difference service It includes.

5 is a flowchart illustrating an embodiment of a self-directing service method according to the present invention.

The self-difference service server 200 receives a service connection request from the subscriber mobile communication terminal 10 (S101). The self-difference service server 200 transmits a direction generation method selection menu to the mobile communication terminal 10 so that the subscriber selects a direction generation method (self-location-based, facility / address-based or map retrieval) applied to generate a direction. In operation S103, a response (for example, generating a location based on a magnetic location) is received (S105).

When the self-difference service server 200 receives the self-location-based direction generation request received from the mobile communication terminal 10, the self-difference service server 200 transmits the subscriber mobile communication terminal 10 number to the location information providing server 100 so as to provide a mobile communication terminal ( 10) request the location information (S107). The location information providing server 100 tracks the location of the subscriber mobile communication terminal 10 by using GPS satellites or extracts it in a cell-based manner according to whether the subscriber mobile communication terminals 10 and 20 are equipped with a GPS receiver. Transfer to step 200 (S109).

The self-difference service server 200 receives the location of the subscriber mobile communication terminal 10 from the location information providing server 100, extracts map data stored in advance, and checks the check point indicating the location of the mobile communication terminal 10. It displays on the map data (S111). The self-difference service server 200 transmits map data and a memo input window indicating the location of the subscriber mobile communication terminal 10 as a check point to the mobile communication terminal 10 so that the subscriber can input a memo to be left to the other party ( S113). Herein, the mobile communication terminal 10 displays the icon embedded in the terminal or downloaded and stored from the self-difference service server 200 on the check point of the map data received from the self-difference service server 200.

The subscriber mobile communication terminal 10 displays the map data and the appointment note input window received from the self-difference service server 200 on the screen to confirm the appointment place indicated by the icon and input a memo to be left to the other party ( S115). In this case, the self-drafting service server 200 may transmit a memo example stored in the database 280 to the mobile communication terminal 10 to provide a subscriber to select one of the memo example sentences.

The self-difference service server 200 receives the map data and the memo confirmed from the subscriber mobile communication terminal 10 (S117), and displays the facility name and the road guide on the map data to the subscriber mobile communication terminal 10 (line, arrow). Request information to be added, etc. (S119), and receives an edit item transmitted by the subscriber mobile communication terminal 10 in response (S121).

The self-difference service server 200 adds a facility name or a directions indication (line, arrow, etc.) to the map data based on the edits transmitted by the subscriber mobile communication terminal 10, and edits the map data and the memo (map) ) Is stored in the database 280 (S123).

At this time, the self-destination service server 200 transmits a confirmation message to the mobile terminal 10 before storing the directions. In addition, it is also possible for the subscriber mobile communication terminal 10 to store the directions. The directions stored in the database 280 of the self-destination service server 200 and the subscriber mobile communication terminal 10 may be reused later.

The self-difference service server 200 requests to input a counterpart mobile communication terminal number (called terminal number) or an e-mail address to send the directions to the subscriber mobile communication terminal 10 (S125), and in response, the subscriber mobile communication terminal ( At least one counterpart mobile communication terminal 20 transmitted by 10) receives a number or an e-mail address (S127). The self-difference service server 200 inputs the subscriber to the called terminal (mobile communication terminal 20 or wired terminal 80) using the counterpart mobile communication terminal number or email address transmitted from subscriber mobile communication terminal 10. Direction data including the memo is transmitted (S129).

FIG. 6 is a diagram for describing a specific service process of the self-directing service method illustrated in FIG. 5.

The subscriber mobile communication terminal 10 displays a menu transmitted by the self-difference service server 200 on the screen so that the subscriber generates a map. First, the self map service server 200 receives a self map service selected by the subscriber from the mobile communication terminal 10 (1.Find friend / 2.Witching / 3.Feng Shui river displayed on the mobile communication terminal 10). /4.Select '4.Self Map' among self maps, and send the method of creating a map (1.My Location Center / 2.Specific Area / 3.Map Import) to its mobile terminal 10 do. Here, the counterpart mobile communication terminal 20 number may be replaced with an e-mail address for transmitting a map to the called party's wired terminal 80.

The self-difference service server 200 receives a method of generating a direction selected by the subscriber (1. center of location) from the mobile communication terminal 10, and the icon of the subscriber to be displayed on the directions (for example, an avatar and a location display icon). ), And transmits an icon menu and a memo input window to the mobile communication terminal 10 to input a memo to be left to the other party on the map on which his current location is displayed. Thereafter, the self-difference service server 200 stores map data generated at the request of the mobile communication terminal 10 and uses at least one counterpart mobile communication terminal number 20 received from the mobile communication terminal 10. Send directions.

7 is a flowchart illustrating another embodiment of a self-drafting service method according to the present invention.

When the self-difference service server 200 receives a service connection request from the subscriber mobile communication terminal 10 (S201), a method of generating a direction that the subscriber intends to apply to generate the directions (self-location-based, facility / address-based or map call) The method for generating a method of generating a direction selection menu is transmitted to the mobile communication terminal 10 (S203), and a response (facilities / addresses) is received (S205).

When the self-difference service server 200 receives a facility / address information-based map generation request from the mobile communication terminal 10, the self-difference service server 200 requests a facility / address input request so that the subscriber inputs the facility name or address name. 10) (S207), and receives the facility name or address name from the subscriber mobile communication terminal 10 in response (S209).

The self-difference service server 200 searches / extracts specific map brief information matching the facility name or the address name received from the mobile communication terminal 10 from the database 280 (S211), and the subscriber designates the appointment location. The selected list is transmitted to the mobile communication terminal 10 (S213), and the subscriber selects the location information selected from the mobile communication terminal 10 (S215). The self-difference service server 200 extracts map data matching the location information received from the mobile communication terminal 10 from the database 280 and displays the location designated by the user in the extracted map data using a checkpoint ( S217). The self-direction service server 200 transmits the map data and the memo input window to the mobile communication terminal 10 so that the subscriber can check the map data and input a memo to be left to the other party (S219).

The subscriber mobile communication terminal 10 displays a check point (appointment place indication) of the map data received from the self-difference service server 200 as an icon stored in the terminal so that the subscriber can confirm the message and leave a message to the other party. Input (S221) and transmits to the self-directed service server 200 (S223). In this case, the self map service server 200 may transmit a memo example sentence stored in the database 280 to the mobile communication terminal 10 to provide a subscriber to select one of the memo example sentences. The icon is an icon embedded in the mobile communication terminal 10 or downloaded and stored from the self-difference service server 200.

When the self-difference service server 200 receives a map including map data and a memo from the mobile communication terminal 10, the subscriber mobile communication terminal 10 displays the facility name and the road guide on the map data (line, arrow, etc.). Request to be added, etc. (S225), and receives the edited matters transmitted by the subscriber mobile communication terminal 10 in response (S227).

The self-difference service server 200 adds a facility name or a road guide display (line, arrow, etc.) to the map data based on the edits transmitted by the subscriber mobile communication terminal 10, and maps the edited map data to the subscriber. The data is stored in the database 285 (S229). At this time, the self-destination service server 200 transmits a confirmation message to the mobile terminal 10 before storing the directions. In addition, it is also possible for the subscriber mobile communication terminal 10 to store the directions. The directions stored in the database 280 of the self-destination service server 200 and the subscriber mobile communication terminal 10 may be reused later.

The self-difference service server 200 requests to input at least one or more counterpart mobile communication terminal number (called terminal number) or email address to send the directions to the subscriber mobile communication terminal 10 (S231), and moves the subscriber in response. The communication terminal 10 receives the counterpart mobile communication terminal 20 number or the e-mail address transmitted (S233). The self-difference service server 200 inputs the subscriber to the called terminal (mobile communication terminal 20 or wired terminal 80) using the counterpart mobile communication terminal number or email address transmitted by subscriber mobile communication terminal 10. Direction data including the memo is transmitted (S235).

FIG. 8 is a diagram illustrating a method of generating a map based on facility name among the self map service method shown in FIG. 7.

The self-difference service server 200 lists a coffee shop or restaurant located in Sinsa-dong based on the facility name inputted by the subscriber using the mobile communication terminal 10 (eg, S coffee shop in Sinsa-dong) and selected by the subscriber. Extract and display map data for S coffee shop in Sinsa-dong. Subsequently, the self-difference service server 200 receives a map (map data and memo) based on at least one counterpart mobile communication terminal number or an e-mail address input by the subscriber to the memo and map data left by the subscriber to the appointment counterpart. (Mobile communication terminal 20 or wired terminal 80).

FIG. 9 is a diagram illustrating a method of generating a map based on an address name in the self map service shown in FIG. 7.

The self-difference service server 200 lists the main buildings, restaurants or main streets of Sinsa-dong based on the address name (for example, Sinsa-dong) entered by the subscriber using the mobile communication terminal 10, and the subscriber-selected Sinsa-dong S Extract and display map data for coffee shops. Subsequently, the self-difference service server 200 transmits a map (map data and memo) based on at least one counterpart mobile terminal number input by the subscriber to the memo and map data left by the subscriber to the appointment counterpart. To send).

10 is a flowchart illustrating still another embodiment of a self-drafting service method according to the present invention.

When the self-destination service server 200 receives a service connection request from the subscriber mobile communication terminal 10 (S301), the method of generating a direction selection menu for selecting a direction generation method to be applied by the subscriber to generate the direction (based on the self location) , Facility / address based or map import) is transmitted to the mobile communication terminal 10 (S303), and a response (fetch map) is received (S305). Here, the map retrieval service is a service which the subscriber extracts and reuses a map previously selected / created and stored as an appointment place.

The self-difference service server 200 extracts at least one list of directions stored in the subscriber database 285 for each subscriber, and transmits them to the mobile communication terminal 10 so that the subscriber selects the directions to be reused (S307). .

The self-difference service server 200 receives the subscriber information selected by the subscriber from the mobile communication terminal 10 (S309), extracts the matching data from the subscriber database DB 285 (S311), and extracts the extracted route information. The memo input window is transmitted to the mobile communication terminal 10 (S313).

The subscriber mobile communication terminal 10 confirms the map data in which the appointment place received from the self-difference service server 200 is indicated as a checkpoint, inputs a message to be left to the other party (S315), and transmits it to the self-difference service server 200. (S317). Herein, the mobile communication terminal 10 displays the icon embedded in the terminal or downloaded and stored from the self-difference service server 200 on the check point of the map data received from the self-difference service server 200.

When the self-difference service server 200 receives a map including map data and a memo from the mobile communication terminal 10, the subscriber mobile communication terminal 10 displays the facility name and the road guide on the map data (line, arrow, etc.). Request the item to be added (S319), and receives the edit item transmitted from the subscriber mobile communication terminal 10 in response thereto. The self-difference service server 200 adds a facility name or a road guide display (line, arrow, etc.) to the map data based on the edits transmitted by the subscriber mobile communication terminal 10, and maps the edited map data to the subscriber. It is stored in the database 285 (S321).

The self-difference service server 200 requests to input at least one counterpart mobile terminal number (called terminal number) or e-mail address to send the directions to the subscriber mobile terminal 10 (S323), and moves the subscriber in response. The communication terminal 10 receives a counterpart mobile communication terminal 20 number or an email address (S325). The self-difference service server 200 inputs the subscriber to the called terminal (mobile communication terminal 20 or wired terminal 80) using the counterpart mobile communication terminal number or email address transmitted from subscriber mobile communication terminal 10. Direction data including the memo is transmitted (S327).

FIG. 11 is a diagram for describing a specific service process of the self-directing service method illustrated in FIG. 10.

When the subscriber receives the request for retrieving the map selected by the mobile terminal 10, the self-difference service server 200 may store at least one list of directions (eg, 1) stored in the subscriber database DB 285. Gangnam-gu Intersection / 2.P Fast Foot / 3 Seoul Station Square in front of City Hall and extracts the data to the mobile communication terminal 10. Subsequently, the self-difference service server 200 extracts the directions corresponding to the directions selected by the subscriber (1. Gangnam-gu Intersection), transmits them to the subscriber mobile communication terminal 10, and inputs new memos or uses the stored memos as it is. Do it. Subsequently, the self-difference service server 200 includes map data and a memo to the destination terminals 20 and 80 using the counterpart mobile communication terminal 20 number or email address inputted by the subscriber to the mobile communication terminal 10. Send directions.

As such, those skilled in the art will appreciate that the present invention can be implemented in other specific forms without changing the technical spirit or essential features thereof. Therefore, the above-described embodiments are to be understood as illustrative in all respects and not as restrictive. The scope of the present invention is shown by the following claims rather than the detailed description, and all changes or modifications derived from the meaning and scope of the claims and their equivalents should be construed as being included in the scope of the present invention. do.

As described above, the present invention simply displays a meeting place and a business meeting place such as alumni meeting, a sixtieth birthday, a housewarming, a birthday party, etc. on a map and transmits it to the mobile communication terminal of the other party. Can be.

Claims (22)

A self-difference service system connected to a mobile communication network to receive a directions generation request from a subscriber mobile communication terminal and provide a menu for inputting / selecting information required for generating the directions. After extracting the map data of the area requested by the subscriber's mobile communication terminal, the area requested by the subscriber is displayed on the map data as a checkpoint, and the destination terminal number is received from the mobile communication terminal to receive the map data. Self map service server for transmitting to the terminal; Self-directing service system comprising a. According to claim 1, The self-directed service system, When the subscriber mobile communication terminal requests map data of a region where the subscriber mobile communication terminal is currently located, Receiving the subscriber mobile communication terminal location request from the self-map service server, the location of the mobile communication terminal by any one of a GPS satellite method and a cell-based method depending on whether the subscriber mobile communication terminal is equipped with a GPS receiver And a location information providing server for extracting and transmitting the location of the subscriber mobile communication terminal to the self-difference service server. According to claim 1, The self-difference service server, A database that stores map data by region / facility / address, map summary information matching facility name / address name, and directions by subscriber; A map search unit for extracting map data matching the facility name or the address name received from the mobile communication terminal from the database; And Providing a selection menu / input menu to select / enter a facility name or address name for generating a map to the subscriber mobile communication terminal; Request / receive map data matching the facility name or address name received from the subscriber mobile communication terminal to the map search unit, and transmit the map data received from the map search unit to the subscriber mobile communication terminal so that the subscriber can check. and, A map generator for transmitting to the called terminal by using a called terminal number received from the subscriber mobile communication terminal; Self-directing service system comprising a. The method of claim 3, wherein And the map generation unit transmits a memo example sentence and a memo input window to the subscriber mobile communication terminal so that the subscriber can select / input a memo to be transmitted to the other party. The method of claim 3, wherein The self-difference service system receives the subscriber mobile communication terminal location request from the self-draft service server and uses one of a GPS satellite method and a cell-based method according to whether the subscriber mobile communication terminal is equipped with a GPS receiver. Further comprising a location information providing server for extracting the location of the mobile communication terminal, The self-difference service server further includes a location manager for requesting / receiving the location of the subscriber mobile communication terminal to the location information providing server and transmitting the received location information of the subscriber mobile communication terminal to the map generator. Self Map Service System. The method of claim 3, wherein The map service server may further include an event information providing unit for receiving the event information including the event holding location from the subscription service member company, matching the event holding location to the map data, and transmitting the event information to the subscriber mobile communication terminal. Self-service service system. The method of claim 3, wherein The route generating unit is a self-directed service system, characterized in that for transmitting the location icon and the icon to be used as an avatar to the mobile communication terminal to download. According to claim 1, The mobile communication terminal stores an icon, and when the map data indicating the check point is received from the self-difference service server, the check point is changed to the icon stored in the terminal. According to claim 1, And the called terminal number is any one of a mobile communication terminal number and an e-mail address for transmitting the route to a wired / wireless terminal of a called party. A self-difference service method using a self-dip service system connected to a mobile communication network to receive a map generation request from a subscriber mobile communication terminal and provide a menu for inputting / selecting information required to generate the map. It is provided with a database for storing map data for each facility / address / region, and requests / receives the location of the subscriber mobile communication terminal to the location information providing server, Receiving a request for generating a location based on the subscriber mobile communication terminal from the subscriber mobile communication terminal; Requesting / receiving the location of the mobile communication terminal of the subscriber to the location information providing server; A third step of matching the location of the subscriber mobile communication terminal with map data for each region stored in the database by using a check point, and transmitting the map data to the subscriber mobile communication terminal for the subscriber to confirm; Receiving a map including the map data and a memo and the called terminal number from the subscriber mobile communication terminal; And A fifth step of transmitting the directions to a called terminal based on the called terminal number; Self-direction service method comprising the. The method of claim 10, Before step one, And transmitting the icon to be displayed on the map to the subscriber mobile communication terminal. The method of claim 10, After the third step but before the fourth step And transmitting a memo sentence stored in advance to the subscriber mobile communication terminal so that the subscriber can select a memo to be transmitted to the counterpart. The method of claim 10, After the fourth step but before the fifth step Checking whether or not the map data is to be edited by the subscriber mobile communication terminal and requesting / receiving edited matters such as facility name and road guidance display on the map data by the subscriber mobile communication terminal; And Editing the map data based on the edit received from the subscriber mobile communication terminal; Self-direction service method characterized in that it further comprises. The method of claim 10, And after the fourth step, storing the received directions in a database for each subscriber so that the directions received from the subscriber mobile communication terminal can be reused. A self-difference service method using a self-dip service system connected to a mobile communication network to receive a map generation request from a subscriber mobile communication terminal and provide a menu for inputting / selecting information required to generate the map. Equipped with a database that stores map data by facility / address / area, A first step of receiving a facility name or an address name for generating directions from the subscriber mobile communication terminal; A second step of searching / extracting at least one or more map simple information matching the facility name or the address name received from the subscriber mobile communication terminal in the database and transmitting it to the subscriber mobile communication terminal; Receives the map information selected by the subscriber from the subscriber mobile communication terminal, extracts map data matching the map information from the database, displays a location indicated by the map information as a check point, and transmits the map information to the subscriber mobile communication terminal. A third step of transmitting map data; A fourth step of receiving a map and a destination terminal number including the map data and a memo from the mobile communication terminal; And A fifth step of transmitting the directions to a called terminal based on the called terminal number; Self-direction service method comprising the. The method of claim 15, Before step one, And transmitting the icon to be displayed on the map to the subscriber mobile communication terminal. The method of claim 15, After the third step and before the fourth step, And transmitting a memo sentence stored in advance to the subscriber mobile communication terminal so that the subscriber can select a memo to be transmitted to the counterpart. The method of claim 15, After the fourth step but before the fifth step Checking whether or not the map data is to be edited by the subscriber mobile communication terminal and requesting / receiving edited matters such as facility name and road guidance display on the map data by the subscriber mobile communication terminal; And Editing the map data based on the edit received from the subscriber mobile communication terminal; Self-direction service method characterized in that it further comprises. The method of claim 15, And after the fourth step, storing the received directions in a database for each subscriber so that the directions received from the subscriber mobile communication terminal can be reused. The method according to claim 10 or 15, The self-difference service method further includes the step of matching the event holding position with the map data and transmitting the event information including the event holding position from the self-difference service subscription member company to the subscriber mobile communication terminal. A self-directing service method characterized by the above-mentioned. The method according to claim 10 or 15, The subscriber mobile communication terminal stores an icon to be displayed on the map data, And receiving the map data on which the check point is displayed from the self-difference service system, and displaying the check point with the icon stored in the terminal. The method according to claim 10 or 15, And the called terminal number is any one of a mobile communication terminal number and an e-mail address for transmitting the route to a wired or wireless terminal of a called party.