KR100899819B1 - Method of providing communicating service using position information of user terminals - Google Patents

Abstract

A method of providing an information exchange service using location information of a user terminal is provided, and the method of providing an information exchange service includes: a) checking, by a web server, whether a user terminal accesses a request for an information exchange service (mapping service); b) when the user terminal accesses the web server, checking, by the web server, whether the user possessing the user terminal is a member that can log in; c) if the user is a non-member, the web server registering the user as a loginable member by proceeding with the user registration process; d) when the user logs in successfully, the web server confirming whether a mapping location for a mapping service is set in the user terminal; e) if the mapping location is not set in the user terminal, performing a mapping location setting process to display the location of the user terminal on the location map provided with the mapping; f) if the mapping location selected by the user terminal is set, causing the web server and the map server to interwork to perform the mapping location display process; And g) when the member information of the user terminal is mapped on the electronic map using the map server to select a member icon of the corresponding location, the chat server providing a mapping service to the user terminal.

Mapping, Information Exchange, Chat Server, Web Server, Database, Geolocation, Coordinates

Description

Method of providing communication service using position information of user terminal {Method of providing communicating service using position information of user terminals}

1 is a flowchart illustrating an overall operation of a method of providing an information exchange (mapping) service using location information of a user terminal according to an exemplary embodiment of the present invention.

FIG. 2 is a detailed flowchart illustrating the mapping positioning process of FIG. 1.

3 is a flowchart illustrating a detailed operation of the mapping position display process of FIG. 1.

4 is a signal flow diagram between a mapping service providing system and a user terminal performing a mapping service providing method using location information of a user terminal according to an exemplary embodiment of the present invention.

5A through 5E are diagrams illustrating capturing screens provided to user terminals in a mapping service providing system using location information of the user terminal according to an exemplary embodiment of the present invention.

6 is a schematic configuration diagram of a mapping service providing system using location information of a user terminal according to an exemplary embodiment of the present invention.
7 is a diagram illustrating a member information table according to an embodiment of the present invention.

The present invention relates to an information exchange service providing method using location information of a user terminal. Hereinafter, the information exchange of the present invention is referred to as MapTing, and MapTing represents a compound word of MAP + ChatTING.
In general, a chat service providing system on a wired / wireless network provides a chat service between online users using a web server and a database built in a website. Such a chat service providing system basically allocates an already verified chat space through a chat server, thereby enabling sharing of information messages or multimedia among individual users.
A typical chat service providing system adopts a method of identifying a member's online status, assigning a kind of process such as a thread between members who want to chat, and providing a connection. Various additional functions are provided.

However, the chat server and the database linked with the chat server to provide the location of the counterpart between the user terminal, which is the chat user, to share (real-time) contextual information in the corresponding area, or to enable differentiated access based on the location information between members of the specific area, The generation of a table having a separate structure that can identify and include the location information of the user terminal should be preceded.

Therefore, in the conventional chat service providing system, a location-based service (LBS) that informs the location of people who have a mobile phone in the offline area (Location Based Service) is used to chat at the current point of the user terminal and in each chat room. An offline location-based online chat service providing system that grasps each distance and provides information to the user has been implemented.

This offline location-based online chat service providing system uses location information provided through a separate mobile phone location-based service (LBS), rather than using an existing chat server or database, so that users or radio waves without a mobile phone can be There is a problem that it is difficult to locate the members of the region that does not work. In addition, since the construction of the LBS-related infrastructure and the high cost to use it, there are a lot of restrictions and burdens in terms of the position and user of the chat server provider.

In addition, the Global Positioning System (GPS), which is widely known to provide the location of the other party between chat users to share (real-time) situation information in the corresponding area or to discriminate by location information among members of a specific area. ) Has been proposed.
However, in order to use the GPS, satellites must be used, so it is not only repetitive cost of using satellites, but also the satellite navigation device and the database at the time of session connection or update of the database according to the update of location information. There is a problem that there is a load between databases.

In order to solve the high cost and difficulty in maintaining the above-described various chat service providing systems, a method of identifying a location by tracking an IP address of a user terminal which is a member accessing a web server has been recently disclosed. However, in the method of locating such an IP address, since a plurality of members are assigned a dynamic IP address according to the Dynamic Host Configuration Protocol (DHCP) through an Internet Service Provider (ISP), Not only is it difficult to pinpoint an exact location, but a separate program for IP address tracking and a chat service providing system must be interlocked, and if the location of the user terminal is set incorrectly, the difficulty of editing and modifying is caused in the client terminal. There is this.

SUMMARY OF THE INVENTION An object of the present invention for solving the above problems is to provide a location information by a separate satellite positioning device (GPS) or a location information based system service (LBS) that utilizes a mobile communication network and information technology. It is to provide a method of providing an information exchange service using the location information of the user terminal that can solve the high cost and difficulty in management and lack of efficiency in the same system construction.
In addition, another object of the present invention, it is easy to apply to the existing system to reduce the network and database load according to the system design cost and the use of external devices, and provides efficient network resource management and information between members according to the concrete and intuitive implementation To provide a method for providing an information exchange service using the location information of the user terminal to maximize.

In addition, another object of the present invention is to collect and manage the information for the space, such as terrain, land use, urban planning, using a geographic information system (GIS), etc. In addition to the geographic conditions, it is possible to insert various data such as space, traffic, weather, and population density, and by analyzing and displaying such information, it is possible to analyze variously according to the purpose of use and produce the required result through the server and database. To provide a method for providing an information exchange service using the location information of the user terminal to display the location of the member on the virtual map implemented on the web as coordinates so that comprehensive information on the exact location and the terrain information can be shared. will be.
Still another object of the present invention is to provide a chat function for members who log in to a web server that provides a virtual map implemented on the Internet, to obtain local information while expanding / reducing and moving a map, or to communicate between users. The present invention provides a method for providing an information exchange service using location information of a user terminal, which can broaden its application through communication between members and various services related to local information.

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Method for providing information exchange service using the location information of the user terminal according to the present invention for achieving the above object, the information exchange service providing system consisting of a web server, map server, chat server, member database and mapping location database user A method of providing an information exchange service using location information of terminals, the method comprising: a) checking, by a web server of the information exchange service providing system, whether the user terminal accesses a request for an information exchange service (mapping service) (S110); ); b) when the user terminal accesses the web server, the web server checking whether the user possessing the user terminal is a member that can log in (S120); c) when the user is a non-member, registering by the web server as a member that can log in by proceeding with the user registration process through the user terminal (S130); d) when the user logs in successfully, the web server checking whether a mapping location for an information exchange service (mapping service) is set in the user terminal (S140); e) If the mapping position is not set to the user terminal or if a preset mapping position is to be modified, the web server and the map server may be linked to display the location of the user terminal on a location map provided with mapping. Allowing the user terminal to perform a mapping location setting process (S150); f) when the mapping location is set by the user terminal, performing a mapping location display process for the user terminal to display the location of the user terminal on the location map where the web server and the map server are interlocked to provide the mapping. Step S160; And g) when the member information of the user terminal is mapped on the electronic map using the map server and the user terminal selects a member icon of the corresponding location, the chat server exchanges information with the user terminal according to a chat program. And providing a service (mapping service) (S170).
On the other hand, the information exchange service providing method using the location information of the user terminal according to the present invention for achieving the above object, the information exchange service providing system consisting of a web server, map server, chat server, member database and mapping location database. In the information exchange service providing method for providing a network-based chat service using the location information of the user terminal, a) a member having a first user terminal (100-1) is connected to the chat server 300 And a map server interworking with the web server to perform a mapping location setting process and a mapping location display process to the user terminal so that the location of the user terminal can be displayed on a location map. In order to search the user terminal 100-n, the chat server 300 receives a search area from the member. Step (S401); b) The chat server 300 searches for a member number (ID) in the display area based on the coordinates of each corner of the screen output on the first user terminal including the request area from the mapping location database 700. After that, the members who are currently logged in and the members who are not logged in are displayed according to their genders and displayed as icons (S402). c) If the first user terminal 100-1 selects an icon of the counterpart member displayed on the map of the first user terminal 100-1 (S403), a mouse event is generated to generate the chat server 300. Confirming a mapping login state of the counterpart member to the nth user terminal 100-n (S404); d) The chat server 300 checks whether the mapping is activated (logged in) by the n-th user terminal 100-n of the other member, and displays a message on the screen of the first user terminal 100-1 of the member. Activating a chat window for inputting the text (S405); e) If the chat server 300 determines that the mapping is deactivated (logout) by the nth user terminal 100-n of the other member, the nth user terminal 100-n of the other member Activating a storage box of the first user terminal 100-1, which is an input window for sending a message to the user; f) When the first user terminal 100-1 of the member inputs and transmits a message through a chat window or a storage box (S407), the chat server 300 stores the member information of the corresponding member stored in the member database 600. Checking whether the member is blocked through the table (S408), and if the member who transmits the message is not a blocked member, checking whether a chat window is activated between the counterpart member and the member who sent the message (S409); g) if it is determined that the chat window is already activated, the chat server 300 transmits a message to the member and updates the chat window of the member (S410); h) the chat server 300, if it is determined that the chat window is not activated, allocating a separate resource to create a new chat window and then requesting whether the counterpart member will respond to the chat with the member ( S411); i) terminating the chat window of the member when the chat server 300 confirms that the rejection is selected from the counterpart member in response to the chat request with the counterpart member of the member (S412); j) When the chat server 300 confirms that the other member selects to block a conversation with the member, the chat server 300 activates a block list table associated with the first user terminal 100-1. Adding additional information (ID) of the member who has transmitted the message corresponding to the rejection of the conversation to the blacklist table and storing the information (ID) in the member database 600 by a confirmation procedure (S413); k) the chat server 300 notifying the first user terminal 100-1 of the member who transmitted the message to notify the result of the request received from the nth user terminal 100-n of the counterpart member (S414). ); And l) when the chat server 300 confirms that the acceptance message has been transmitted from the n-th user terminal 100-n of the counterpart member (S415), the chat server 300 is configured as the nth counterpart of the counterpart member. Receiving a new input message from the user terminal (100-n), and transmitting the new input message to the first user terminal (100-1) of the member (S416).
Hereinafter, an information exchange service providing method using location information of a user terminal according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 is an overall operation flowchart of a method for providing an information exchange (mapping) service using location information of a user terminal according to an embodiment of the present invention, and FIG. 6 is a mapping service using location information of a user terminal according to an embodiment of the present invention. It is a schematic block diagram of a providing system.
First, as shown in Figure 6, the mapping service providing system using the location information of the user terminal according to an embodiment of the present invention, the web server 500, map server 400, chat server 300, member DB And a mapping location DB 700 and a mapping service corresponding to the user terminal 100, for example, a user browser. That is, in the mapping service providing system using the location information of the user terminal according to an embodiment of the present invention, the member information of the chat server 300 is mapped on the electronic map using the map server 400, and the member icon of the corresponding location is mapped. If you choose to say, the chat program refers to the system to work with.
Referring to FIG. 1, in the method of providing a mapping service using location information of a user terminal according to an embodiment of the present invention, first, when a mapping service is started, that is, the user terminal 100 performs the mapping service providing system 1000. By connecting to the web server 500, the mapping service is started, the web server 500, the map server 400 and the chat server 300 of the mapping service providing system 1000 is linked to the user terminal 100 It is activated to provide a mapping service (S110).
Next, when the mapping service is executed, the web server 500 checks whether the user can log in (S120). At this time, if the user is a non-member, the web server 500 proceeds with the member registration process (S130), and the member who performed the registration process by the normal member registration process can check whether the user can log in again.
Next, when the login is successfully performed, it is checked whether the mapping location is set (S140), and in this case, when the mapping location is not set or if you want to modify the preset mapping location, the mapping location setting process is performed ( S150).
Next, when the mapping position selected by the user terminal 100 is set, the mapping position display process is performed (S160).
Next, when the member information of the user terminal 100 is mapped on the electronic map by using the map server 400 to select a member icon of the corresponding location, the chat server 300 interoperates with a chat program. An information exchange service (mapping service) is provided to the user terminal 100 (S170).

FIG. 2 is a detailed flowchart illustrating the mapping positioning process of FIG. 1.
Referring to FIG. 2, in the mapping location setting process S150, first, a map server 400 interworking with the web server 500 is displayed on a map of a browser of the user terminal 100. Search for the location (S151).
Next, when the location of the user terminal 100 is output on the map according to the search result, the menu "Activate Mapping Location, Register Search Results, Previous / Next, Start / Stop Location Setting, Map Correction" is activated on the output screen. "Mapping position setting" is selected from the "Request" (S152).
Next, after the "mapping location setting" is selected, it is checked whether the mapping service is running (S153), and if the mapping service is not running, the mapping service execution state is selected according to the selection of the user terminal 100. Switch (S154).
Next, when the mapping service is running or execution of the mapping service is selected, location information of the user terminal 100 which is the search result is stored in the mapping location database 700 (S155).

3 is a flowchart illustrating a detailed operation of the mapping position display process of FIG. 1.
Referring to FIG. 3, in the mapping location displaying process S160, first, a map server 400 interworking with the web server 500 outputs a map to a browser of the user terminal 100 (S161). Next, it is checked whether a mapping service is being provided to the user terminal 100 (S162).
Next, when the mapping service is being provided, in order to display a map screen selected according to a map search method on the screen of the user terminal 100, coordinate values of the corresponding map screen range from the user terminal 100 to the chat server. 300 is received (S163).
Next, the mapping location database 700 is searched to extract the member number (ID) of the user terminal 100 according to the mapping location setting process belonging to the area of the corresponding range (S164).
Next, the chat server 300 extracts the member number (ID) which is the mapping service execution state (S165), and then displays the map displayed on the user terminal 100 where the extracted member number (ID) is located. The chat server 300 displays the icon in the corresponding coordinates on the screen (S166).

In addition, the "Register a search result" menu according to an embodiment of the present invention, when double-clicking the left mouse button for a specific area on the map displayed to the user terminal, the corresponding coordinates from the member information table stored in the member database Extracts the registration information of the user terminal corresponding to and transmits information on the specific region from the map server to the user terminal, or updates the information on the specific region when the user terminal is located in the specific region. As a result, information about the specific region may be shared later by the user terminal or another user terminal.

On the other hand, Figure 4 is a signal flow diagram between the mapping service providing system and the user terminal performing a mapping service providing method using the location information of the user terminal according to an embodiment of the present invention.
Referring to FIG. 4, the first user terminal 100-1 of a member who has registered and logged in to enter the mapping service providing system 1000 according to an exemplary embodiment of the present invention, first, connects to the chat server 300. As described above, the mapping position setting process and the mapping position display process are performed as described above.

As such, when searching for the n-th user terminal 100-n of the counterpart member, the first user terminal 100-1 of the member who wishes to chat may be considered in various ways. n) A search method for searching or searching for a desired location on a map includes: searching by inputting coordinates, searching by inputting a region name or building name or address, moving to an index map, and using a mouse. A method of enlarging or contracting or moving may be included.
In addition, a search method is selected as a search by coordinates, a coordinate is entered in a search input field, and a search method using a mapping position database 700 for searching whether there is an ID corresponding to a corresponding coordinate value and a search method are searched by name. Select and input the name of the region in the search input field to search through the location information of the GIS system or map server 400, intuitively dragging the mouse to the screen you want to see the zoom in and out is implemented By double-clicking the location point provided by the map server 400 which is present, the method of searching for the location of the point by the mouse event generated for the location is increased. -1) requests the chat server 300 to search the region (S401).
Thereafter, the chat server 300 searches for a member number (ID) within an area displayed based on the coordinates of each corner of the screen output including the request area from the mapping location database 700 and displays the current login status. The member and the member in the non-login state are displayed as icons according to gender (S402).

Next, when the icon of the other member displayed on the map is clicked by the first user terminal 100-1 of the member who wants information or a chat (S403), a mouse event is generated and the chat server 300 receives the opponent's icon. The mapping login status for the member is checked (S404). If the mapping by the counterpart member 100-n is activated (logged in), a dialog window for inputting a message on the screen of the member 100-1 is activated (S405), and the counterpart member 100-n is activated. In the case where mapping by () is deactivated (logout), a storage box, which is an input window for sending a message to the counterpart member 100-n, is activated (S406).

Next, if a message is input and transmitted through the chat window or the archive (S407), the chat server 300 determines whether or not to block a member through a member information table stored in the member database 600 of the counterpart member 100-n. In operation S408, if the member 100-1 transmitting the message is not a blocked member, check whether the chat window is activated between the counterpart member 100-n and the member 100-1 transmitting the message. (S409).

Next, if the chat window is already activated, after the message is delivered (S410), the chat window is updated, and if the chat window is not activated, it is determined whether to create a new chat window by allocating a separate resource and respond to the chat. Request (S411).

Next, when the rejection request from the other member (100-n) with respect to the conversation request is terminated (S412), the block list table is activated when the block selection for the member (100-1) from the other member (100-n) And, the information (ID) of the message transmission member is input to the block list table and stored in the database 600 by a confirmation procedure, which is sent to the message transmission member (100-1) by the chat server 300 The result of the request for the member 100-n is notified (S414).

In addition, when a message is delivered by acceptance of the n-th user terminal 100-n of the other member, the input message of the other member is again transmitted to the chat server 300 (S415), which is the first user of the member. By repeating the procedure delivered to the terminal 100-1 (S416), a mapping service in which location information by network-based coordinate input according to an embodiment of the present invention is transferred is provided.

In the information exchange system using the location information of the user terminal according to an embodiment of the present invention, the icon of the other member (100-n) in the request area by the member (100-1) is the member entered during the membership registration process The information is extracted to display the member's icon on the map, and the icon may be differentially displayed according to gender, age or grade.

5A to 5E are diagrams illustrating capturing screens provided to user terminals in a mapping service providing system using location information of the user terminal according to an exemplary embodiment of the present invention.
FIG. 5A is a screen capturing screen of a location setting screen for setting a user's mapping location after a member logs in and activates a mapping function. FIG. 5B illustrates a location of a user terminal displayed as an icon on a map and locations of other user terminals. If you drag the mouse to the icon through, you can check the ID and basic information, and if you click it is a screen capture that the dialog is activated.
5C and 5D illustrate a chat request screen, in which a chat window appears to a user terminal of a counterpart member who is requested to talk, asking whether to accept the chat, and when accepting the chat, an input window for chatting is activated, and the location of the chat partner is shown. Through the view, the location and basic information entered into the mapping location database 700 can be confirmed, and by selecting to block the contact, by inputting to the blacklist table in the member database 600, If you block someone or attempt an unhealthy conversation, you indicate that you can report.

5E is a screen capture of the "My Information Management" screen, when clicking the "My Location" icon of the user terminal, the management screen is activated, modify the basic information, such as the name of the screen, and through the confirmation and management of the blocked user Indicates that privacy can be protected.

On the other hand, Figure 7 is a diagram illustrating a member information table according to an embodiment of the present invention.
Referring to FIG. 7, a member information table according to an embodiment of the present invention is generated during a member registration process, and the member information table includes ID information for providing integrity used as a main identifier. In addition, the member information table, when the information is confirmed by the map server 400 as three-dimensional geographic information, in order to check the accurate position information of the members located in the building existing on the same coordinates as the coordinate value ( Three-dimensional coordinate values including X coordinate value), latitude (Y coordinate value), and height (Z coordinate value) information corresponding to the floor of a building are input. In addition, the member information table, in addition to blocking by the member number (ID) in order to effectively block the unauthorized member, block list to block all the member number (ID) in a specific area by providing a block by area It may be provided. In addition, the member information table may be provided with additional registration information so that information in the area may be transmitted from the map server or input and stored by a menu of "registering search results".
As a result, the information exchange service providing method using the location information of the user terminal according to an embodiment of the present invention, by inserting the data including various geographical conditions based on the digitized digital map, it is possible to It is possible to provide a chat service that can provide updates and exchange of messages and multimedia such as opinions and data requests. In addition, the members who log in to the web server expand / reduce and move the virtual map in the form of electronic media on the web to grasp the member information distributed in the real-time area, and obtain local information through chat or exchange between members. By doing so, comprehensive information including regional information between members based on location information may be shared.

According to the present invention, it is possible to reduce the high cost of the system construction and the trouble shooting cost of the maintenance and recovery, and to provide a chat service to the members to provide a concise, intuitive and specific information to search the map or If you want to ask other users about the information you need when browsing, you can do this by clicking on the member's icon and requesting a conversation.
In addition, according to the present invention, it is possible to provide a real-time exchange of information and activation of a location-based exchange culture between users of a mapping service providing system by overcoming the limitations of existing Internet maps in providing biased information.

In addition, according to the present invention, by providing a voluntary and open system can be applied to the collection of opinions and statistics for users located in a specific area, economical without generating a separate load by additional systems such as GPS or LBS Enable management

As described above, the present invention has been described in detail its configuration and preferred embodiments, but is not limited to the embodiments described within the scope of the technical idea of the present invention, it is apparent to those skilled in the art that applications and applicability in various fields are As long as the applications and applications have substantially the same functions, structures and effects, it will be obvious that they belong within the scope of the appended claims.

Claims (8)

In the information exchange service providing system consisting of a web server, a map server, a chat server, a member database and a mapping location database to provide an information exchange service using location information of user terminals, a) checking, by the web server of the information exchange service providing system, whether the user terminal has accessed and requested an information exchange service (mapping service) (S110); b) when the user terminal accesses the web server, the web server checking whether the user possessing the user terminal is a member that can log in (S120); c) when the user is a non-member, registering by the web server as a member that can log in by proceeding with the user registration process through the user terminal (S130); d) when the user logs in successfully, the web server checking whether a mapping location for an information exchange service (mapping service) is set in the user terminal (S140); e) If the mapping position is not set to the user terminal or if a preset mapping position is to be modified, the web server and the map server may be linked to display the location of the user terminal on a location map provided with mapping. Allowing the user terminal to perform a mapping location setting process (S150); f) when the mapping location is set by the user terminal, performing a mapping location display process for the user terminal to display the location of the user terminal on the location map where the web server and the map server are interlocked to provide the mapping. Step S160; And g) When member information of the user terminal is mapped on the electronic map using the map server, and the user terminal selects a member icon of the corresponding location, the chat server exchanges information with the user terminal according to a chat program. Providing (Mapping Service) (S170) Information exchange service providing method using the location information of the user terminal comprising a. The method of claim 1, wherein the mapping positioning process (S150) of step e), e-1) searching for a location of the user terminal on a map displayed in a browser of the user terminal by a map server interoperating with the web server (S151); e-2) If the location of the user terminal is output on the location map of the user terminal according to a search result, the map server is a menu in which the user terminal is activated on the output screen. Confirming whether to select "mapping location setting" from the previous / next point of departure / stopover setting and requesting a map correction (S152); e-3) if it is determined that the "mapping location setting" is selected, the map server confirms whether the mapping service is running (S153); e-4) if it is determined that the mapping service is not running, the map server transitions to a mapping service execution state according to selection of the user terminal (S154); And e-5) the map server, when it is determined that the mapping service is running or execution of the mapping service is selected, the map server storing the location information of the user terminal which is the search result in the mapping location database (S155) Information exchange service providing method using the location information of the user terminal comprising a. The method of claim 1, wherein the mapping position display step (S160) of step f), f-1) outputting a map to a browser of the user terminal by a map server interoperating with the web server (S161); f-2) the map server checking whether a mapping service is being provided to the user terminal (S162); f-3) When the map server determines that the mapping service is being provided, the chat server displays coordinate values of the corresponding map screen range in order to display a map screen selected according to a map search method on the screen of the user terminal. Receiving from the user terminal (S163); f-4) the chat server searching the mapping location database and extracting a member number (ID) of the user terminal according to the mapping location setting process belonging to an area of a corresponding range (S164); f-5) extracting, by the chat server, the member number (ID) which is the mapping service execution state (S165); And f-6) displaying the chat server in the form of an icon on a corresponding coordinate on a map displayed on the user terminal in which the extracted member number (ID) is located (S166) Information exchange service providing method using the location information of the user terminal comprising a. The method according to claim 2, The searching method of step e-1) includes: i) searching by inputting coordinates; ii) searching by inputting a region name, building name or address, i) moving to an index map, and i) moving a mouse. Information exchange service providing method using the location information of the user terminal, characterized in that selected from the method of expanding, reducing or moving using. The method according to claim 1, In the registration process of step c), iii) a member including ID number information, ii) three-dimensional information consisting of longitude, latitude and height information, iii) a block list, and iii) a registration number. Information exchange service providing method using the location information of the user terminal, characterized in that the information table is generated. The method according to claim 2, "Register a search result" menu of step e-2), When the user double-clicks the left mouse button on a specific area on the map displayed to the user terminal, the registration information of the user terminal corresponding to the corresponding coordinate is extracted from the member information table stored in the member database and the information on the specific area. Transmits from the map server to the user terminal, When the user terminal is located in the specific region, the information on the specific region is updated, so that the information on the specific region can be shared later by the user terminal or another user terminal. Information exchange service providing method using location information. In the information exchange service providing system consisting of a web server, a map server, a chat server, a member database and a mapping location database providing a network-based chat service using location information of a user terminal, a) When a member having a first user terminal 100-1 accesses the chat server 300, a map server linked with the web server maps the location of the user terminal on a location map. The chat server 300 requests a search area from the member to perform the location setting process and the mapping location display process to the user terminal and to search for the nth user terminal 100-n of the other member from the member. Receiving step (S401); b) The chat server 300 searches for a member number (ID) in the display area based on the coordinates of each corner of the screen output on the first user terminal including the request area from the mapping location database 700. After that, the members who are currently logged in and the members who are not logged in are displayed according to their genders and displayed as icons (S402). c) If the first user terminal 100-1 selects an icon of the counterpart member displayed on the map of the first user terminal 100-1 (S403), a mouse event is generated to generate the chat server 300. Confirming a mapping login state of the counterpart member to the n-th user terminal (100-n) (S404); d) The chat server 300 checks whether the mapping is activated (logged in) by the n-th user terminal 100-n of the other member, and displays a message on the screen of the first user terminal 100-1 of the member. Activating a chat window for inputting the text (S405); e) If the chat server 300 determines that the mapping is deactivated (logout) by the nth user terminal 100-n of the other member, the nth user terminal 100-n of the other member Activating a storage box of the first user terminal 100-1, which is an input window for sending a message to the user; f) When the first user terminal 100-1 of the member inputs and transmits a message through a chat window or a storage box (S407), the chat server 300 stores the member information of the corresponding member stored in the member database 600. Checking whether the member is blocked through the table (S408), and if the member who transmits the message is not a blocked member, checking whether a chat window is activated between the counterpart member and the member who sent the message (S409); g) if it is determined that the chat window is already activated, the chat server 300 transmits a message to the member and updates the chat window of the member (S410); h) the chat server 300, if it is determined that the chat window is not activated, allocating a separate resource to create a new chat window and then requesting whether the counterpart member will respond to the chat with the member ( S411); i) terminating the chat window of the member when the chat server 300 confirms that the rejection is selected from the counterpart member in response to the chat request with the counterpart member of the member (S412); j) When the chat server 300 confirms that the other member selects to block a conversation with the member, the chat server 300 activates a block list table associated with the first user terminal 100-1. Adding additional information (ID) of the member who has transmitted the message corresponding to the rejection of the conversation to the blacklist table and storing the information (ID) in the member database 600 by a confirmation procedure (S413); k) the chat server 300 notifying the first user terminal 100-1 of the member who transmitted the message to notify the result of the request received from the nth user terminal 100-n of the counterpart member (S414). ); And l) When the chat server 300 confirms that the acceptance message is transmitted from the n-th user terminal 100-n of the counterpart member (S415), the chat server 300 is the n-th user of the counterpart member. Receiving a new input message from the terminal 100-n, and transmitting the new input message to the first user terminal 100-1 of the member (S416). Information exchange service providing method using the location information of the user terminal comprising a. The method according to claim 7, In the step b), the chat server 300 extracts the member information input during the member registration process and displays an icon corresponding to the member on a map displayed on the user terminal. Information exchange service providing method using the location information of the user terminal, characterized in that the differential display according to the grade.

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