KR100820027B1 - System and method for providing information based upon location - Google Patents

Abstract

A location-based information providing system and a method thereof are provided to prevent information from being recklessly released to the public by registering information of a user's various interest fields in a server together with the location information of his mobile terminal and providing the registered information only to a specific mobile terminal which passes authentication procedures. The first mobile terminal activates an information registration service(401). If the user inputs a setup authentication number after inputting his interest information(403,405), the first mobile terminal transmits the inputted user interest information and the setup authentication number to an information management server together with its present location information(407). The information management server maps the received user interest information onto map information corresponding the received location information together the setup authentication number(409). Then the information management server judges whether or not the second mobile terminal requests an information providing service. If the second mobile terminal transmits an authentication number after making a request for the information providing service(411,413), the information management server judges whether the received authentication number is matched with the setup authentication number(415). If matched, the information management server provides the user interest information of the first mobile terminal and the map information to the second mobile terminal(417).

Description

SYSTEM AND METHOD FOR PROVIDING INFORMATION BASED UPON LOCATION}

1 is a schematic configuration diagram illustrating an information providing system using a location base according to an embodiment of the present invention.

2 is a configuration diagram showing the internal configuration of the information management server in FIG.

3 is a configuration diagram showing the internal configuration of the information management unit in FIG.

4 is a flowchart illustrating a method of providing information using location based according to an embodiment of the present invention.

5 is a schematic diagram illustrating a system for providing user interest information according to another exemplary embodiment of the present invention.

6 is a configuration diagram showing the internal configuration of the information management server in FIG.

7 is a flowchart illustrating a method of providing information using location based according to another embodiment of the present invention.

<Description of main reference numerals in the drawings>

10, 100: first portable terminal 20: GPS satellites

30: LBS server 40: mobile communication network

50, 200: information management server 51, 201: transceiver

52, 203: authentication number confirmation unit 53, 204: information mapping unit

54, 205: information storage section 55, 206: information management section

55a: Rating Information Saver 55b: User Information Saver

202: authentication number database 60, 300: second portable terminal

A: specific area

The present invention relates to an information providing system using a location-based information. In particular, the information using a location-based information for registering and managing information on various areas of interest of a terminal user together with a location information of a terminal user to a server can be provided to a specific terminal. A provisioning system and method are provided.

Recently, with the rapid development of wireless Internet technology for providing various services to portable terminals, portable terminal users can conveniently receive a lot of information anytime and anywhere.

On the other hand, LBS stands for "Location Based Service" means a location-based service, location-based services (LBS) is based on the GIS technology through a mobile (guaranteed) mobile terminal and various traffic and life around the terminal It is a general term for a service that improves the quality of life by receiving information in real time.

Currently, mobile carriers are promoting basic location-based services (LBS). Typical examples include "Find friends", "Directions on the road", "Find nearby gas stations" and "Find lost".

Such location-based service technology should be integrated with application contents, wireless communication, voice information delivery, location tracking, etc.

However, since the server for providing specific information using the location-based service is provided only to the specific information to the terminal, there is a problem that cannot provide more various information. In addition, the specific information serviced together with the location information may be exposed to a plurality of unspecified terminal users, thereby infringing personal privacy.

As an example, Korean Laid-Open Patent Publication No. 2006-37539 (Method and system for providing a map service using a mobile terminal) manages map information and subscriber information according to the location of a mobile terminal using a location based service (LBS) on a server. A system and a method for making it available to other terminals are disclosed. However, in this case, there is a problem in that the information must be registered in a limited manner since information that can be registered by the mobile terminal user on the server can be disclosed. In addition, since there is a restriction on information registration, only specific information that may be disclosed is registered in the server, and thus, there is a problem that various information cannot be shared with specific people. If information contrary to this problem is registered in the server, there is a problem in that the subscriber information may be exposed to an unspecified number.

In addition, even when the subscriber information corresponding to the location information together with the location information is registered in the server to share information, the subscriber information may be falsely registered in the server in the same region as the location information and provided to other terminals. Although accurate information must be provided, there is a problem that terminal users can be provided with false information. Therefore, a user who acquires information using a server does not have the reliability of the information through the server.

The present invention has been made in view of the above-described problems, and provides information using a location base so that the terminal can register and manage the information of various interests of the terminal user together with the location information of the terminal in a server. It is an object to provide a system and method.

In addition, an object of the present invention is to provide a system and method for providing information using a location based to register a variety of information in the server, and to set the public rating according to the importance of information to provide important information only to the user of a specific terminal. have.

In addition, another object of the present invention is to register the information on the interests of the terminal user with the location information in the server, and using the location base to enable the server to service information about the interests of other terminal users after authentication of the terminal An information providing system and method are provided.

In addition, another object of the present invention is an information providing system using a location-based server so that the server can provide users of other terminals with information created by granting the right of writing interest information related to a specific place, a specific region, etc. after authentication of the terminal; Is in providing a way.

The present invention for achieving the above object, receiving the user interest information, location information and the corresponding public class setting information and setting authentication number from the terminal, or receiving the authentication number from the corresponding terminal requesting the information provided in the setting A transmitter / receiver for transmitting user interest information and map information to the corresponding terminal according to whether the authentication number matches; An authentication number confirmation unit confirming whether or not the authentication number received through the transmission and reception unit and the setting authentication number match; An information mapping unit for mapping map information corresponding to user interest information and location information received from the transmission and reception unit; An information storage unit for registering the mapped user interest information, map information, and setting authentication number for each terminal user according to disclosure level setting information; And an information manager for controlling the overall operation according to the information registration service and the information providing service.

In addition, the present invention for achieving the above object, in the information providing method using the location-based of the mobile communication network, the information management server to receive user interest information, location information and authentication number and public class setting information from the terminal Process; The information management server registering the user interest information and location information according to the disclosure level setting information with the received authentication number; And requesting an information provision service from another terminal other than the terminal, so as to share the location information and user interest information between the terminals according to the disclosure level setting information by user authentication. .

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

It should be noted that in the following description, only parts necessary for understanding the operation and operation according to the present invention will be described, and descriptions of other parts will be omitted so as not to distract from the gist of the present invention.

Also, in the following description, specific details of the system and method for providing user interest information of the present invention are shown to provide a more general understanding of the present invention. It will be apparent to one of ordinary skill in the art that the present invention may be readily practiced without these specific details and also by their modifications.

In the following description, the user interest information may be information related to a diary, a travel schedule, or a specific place, or immediately used to mean opinions, reviews, or evaluation information according to user interests.

In addition, in the following description, the information management server refers to a server that provides user information to a terminal requesting the registered user interest information after registering location information of the terminal and user interest information input through the terminal for each terminal. will use it. In addition, in the following description, the first portable terminal is a terminal for registering user interest information in the information management server, and the second portable terminal requests the user interest information registered in the server from the information management server and the user interest information from the information management server. Will be used immediately to mean the terminal receiving the service. In addition, in the following description, the portable terminal should be provided with a GPS receiver to register and receive user interest information using a location-based service.

In addition, in the following description, the user's interest information and location information registered in the information management server may be first registered on the personal website, and the corresponding user desired by the terminal user among the location information and user interest information registered on the personal website. It can also be a service that can be registered in a specific site that can share information only on the information of interest.

On the other hand, the information providing system and method using the location-based according to the present invention is to register and manage the user's interest information of the terminal in the information management server in connection with the location-based service, if the other user wants to use the registered user's interest information It proposes a technical configuration to service the user information of the other user's interest through the authentication process. In addition, the terminal performs the authentication process so that the terminal can register the user's interest information in the information management server, and receives and registers the user's interest information only for the authenticated terminal, and services the user's interest information registered when requesting the user's interest information of other terminals. It proposes a technical configuration to make it possible.

The present invention relates to a location based service (LBS; referred to as "LBS") in connection with the user's interest information along with the user's interest information to the terminal requesting the service of the user's interest information map information of the location information related to the user's interest To provide. Here, the location-based service refers to a location information-based system service using a mobile communication network and information technology (IT). In the present invention, the location-based service is specifically provided with map information of location information to information of a user's interest. Link with location-based services to make it possible.

1 is a schematic diagram illustrating an information providing system using a location base according to an embodiment of the present invention.

Referring to FIG. 1, first, the first portable terminal 10 receives location information (eg, GPS coordinates) of the first portable terminal 10 from the GPS satellite 20. The technique of the first portable terminal 10 to receive the location information from the GPS satellite 20 is obvious to those skilled in the art. Therefore, a detailed description of the operation of the first portable terminal 10 for receiving location information from the GPS satellites 20 will be omitted.

Thereafter, the user of the first portable terminal 10 requests execution of an information registration service. The information registration service is a menu supported by the terminal that allows the terminal to register user interest information in the information management server 50.

In response to the execution request of the information registration service, the first portable terminal 10 transmits its location information to the LBS server 30 and simultaneously inputs user interest information to the information management server 50. In this case, the location information transmitted from the first portable terminal 10 to the LBS server 30 includes at least one of the GPS coordinates, the address, and the mutual name of the specific location received from the GPS satellite 20.

Thus, the LBS server 30 generates the map information by displaying the received location information on the map data and transmits it to the information management server 50. Here, since the technology for obtaining map information on specific location information through the LBS server 30 is generally known, a detailed description thereof will be omitted.

A technical configuration in which user interest information, which is performed at the same time as the first portable terminal 10 transmits location information to the LBS server 30, is registered in the information management server 50 is as follows.

The first portable terminal 10 receives a user's interest information and an authentication number set in order to protect information of the user's interest information. Here, the set authentication number (hereinafter, abbreviated as "set authentication number") is for protecting the registered user interest information and at the same time to share information with other terminals. Thus, only the user of the specific terminal (eg, friend, family) who knows the set authentication number can access the information. The authentication number may be set to a number (letter or number) having a predetermined number of digits desired by the terminal user. At this time, preferably, the information management server 50 may manage the authentication number by mixing a unique number (MIN; Mobile Identification Number, ESN; Electronic Serial Number) of the terminal and the number set by the user.

Thus, the information management server 50 registers user interest information on a specific interest field input from the first portable terminal 10.

Subsequently, when the user of the second portable terminal 60 requests execution of the information providing service to receive the user interest information of the first portable terminal 10, the information management server 50 includes the first portable terminal ( User interest information registered by the user of 10) is transmitted to the second portable terminal 60 side. In this case, the information management server 50 may be configured to display user interest information registered in the information management server 50 in a message form (SMS, MMS, etc.) in response to a message transmission request of the first portable terminal 10. 60) can be sent to.

The operation of the information management server 50 according to the above-described information registration service and information providing service will be described in detail with reference to the accompanying drawings.

2 is a functional block diagram showing the internal configuration of the information management server 50 in FIG.

Referring to FIG. 2, when the information registration service of the first portable terminal 10 is executed, the transceiver 51 receives user interest information, location information, and a setting authentication number from the first portable terminal 10. In addition, the transmission and reception unit 51 transmits user interest information and map information to the second portable terminal 60 according to whether the authentication number matches when the information providing service of the second portable terminal 60 is executed.

The authentication number confirmation unit 52 checks whether the authentication number received from the second portable terminal 10 and the setting authentication number match when the information providing service is executed. That is, the authentication number confirmation unit 51 determines whether the authentication number received from the transmission and reception unit 51 and the setting authentication number stored in the information storage unit 54 are the same.

The information mapping unit 53 maps map information corresponding to user interest information and location information received from the transceiver 51 when the information registration service is executed. Here, the map information is obtained from the LBS server 30 as described above.

The information storage unit 54 registers user interest information, map information, and setting authentication number from the information mapping unit 53. In this case, the information storage unit 54 stores the user interest information, map information, and setting authentication number by dividing the terminal user.

The information manager 55 controls the overall operation of the information management server 50 according to the information registration service and the information provision service. In addition, the information manager 55 allows user interest information and map information to be registered in the information storage unit 54 for each terminal during the information registration service. In addition, the information management unit 55 reads out the setting authentication number stored in the information storage unit 54 in the information providing service, outputs the authentication number to the authentication number confirmation unit 52, and then authenticates the authentication number confirmation unit 52. Depending on whether or not, the control is transmitted to the corresponding terminal requesting user interest information and map information. Hereinafter, the internal configuration of the information manager 55 will be described in more detail.

3 is a configuration diagram showing the internal configuration of the information management unit in FIG.

Referring to FIG. 3, the rating information storage 55a stores public rating information of information set from a terminal user according to the importance of user interest information. Here, the public rating information is composed of the public rating degree and the user interest information. Thus, the user of the first portable terminal 10 can protect privacy according to user interest information and share user interest information of low importance with other terminal users.

The user information storage unit 55b is divided into terminals and stores the user interest information and the map information. In addition, the user information storage 55b may be classified and stored according to an interest. As a result, the information management server 50 may quickly service user interest information of a specific interest field desired by the user of the second portable terminal 60.

According to the embodiment of the present invention described above, the information management server 50, such as a restaurant, a personal diary, a travel diary or a specific region, such as a location in the daily life or travel destination of the user of the first portable terminal 10 with the location information, etc. Service to register. In this case, the travel diary can be extended to the travel diary, in particular, since the world roaming is possible. In addition, when the second portable terminal 60 wants to obtain the user interest information of the first portable terminal 10, the information management server 50 is the first portable terminal 10. According to the rating information set by the user of the) to provide the user's interest information of the occurrences in the restaurant, personal diary, travel diary or a specific region to the second portable terminal (60). Here, the user interest information may be composed of text and an image, and the image may be a still / video photographed at a travel destination, or may be map information including location information.

4 is a flowchart illustrating a method of providing information using location based according to an embodiment of the present invention.

Referring to FIG. 4, in step 401, the first portable terminal 10 executes an information registration service.

Then, in step 403, the first portable terminal 10 receives user interest information from the user by waiting for an input so as to input information of the user interest.

In operation 405, the first portable terminal 10 receives an authentication number to share the input user interest information with a specific terminal user. In this case, steps 403 and 405 are not related to any order of execution. Therefore, step 403 may be performed after step 405 is performed.

In operation 407, the first portable terminal 10 transmits the user interest information and the set authentication number to the information management server 50 together with the location information of the current terminal. In this case, the first portable terminal 10 may also transmit the public grade information indicating the degree of disclosure of the information according to the importance of the user interest information.

In step 409, the information management server 50 maps and registers map information and setting authentication number corresponding to user interest information and location information received from the first portable terminal 10.

In step 411, the information management server 50 determines whether the second portable terminal 60 requests the execution of the information providing service.

If the determination result is requested to execute the information providing service, the information management server 50 receives the set authentication number from the second portable terminal 60 in step 413 and proceeds to step 415.

However, if the determination result does not require the execution of the information providing service, the information management server 50 repeats step 411 until the second portable terminal 60 requests the execution of the information providing service.

In step 415, the information management server 50 determines whether the received authentication number is the same as the set authentication number.

If the received authentication number and the set authentication number is the same as the result of the determination, in step 417, the information management server 50 informs the second portable terminal 60 of the user interest information of the first portable terminal 10 and the corresponding map information. send. In this case, the user interest information and the map information may be disclosed / disclosed according to the rating information. In addition, depending on the terminal requesting the user interest information of the first portable terminal 10 may also be disclosed / private.

Then, the second portable terminal 60 displays user interest information and corresponding map information provided from the information management server 50 on the LCD. Accordingly, the user of the second portable terminal 60 can access information on the interests of the user of the first portable terminal 10. That is, for example, it is possible to obtain text or image (still / video) information such as a location and travel information of a region recently traveled, a travel schedule, a daily routine, or a restaurant in a specific region.

5 is a schematic diagram illustrating a system for providing user interest information according to another exemplary embodiment of the present invention. In FIG. 5, the first portable terminal 100 is described under the assumption that the first portable terminal 100 is located in a restaurant located in a specific area or region A. Here, the restaurant is a restaurant affiliated with the information management server 200, and the restaurant is provided with an authentication number authorized to write information so that an opinion and a review of the restaurant can be registered in the information management server 200. It should be recognized that the authentication number is a unique authentication number issued by the information management server 200.

Referring to FIG. 5, after the user of the first portable terminal 100 tastes food at a restaurant in a specific area (A), information for registering opinions and reviews about the restaurant in the information management 200. Enter the authentication number after running the registration service.

For example, opinions and reviews about the restaurant may be food taste, restaurant service, transportation, restaurant cleanliness, and the like. Here, the authentication number is provided so that the authentication number card containing the authentication number is provided inside the restaurant so that the user can register the correct opinion and review of the user using the restaurant, 200, or pay the food costs after meals. You can also issue an authentication card with an authentication number.

That is, the method of issuing the above-mentioned authentication number is basically intended to grant only the user who writes the information to use the restaurant. Therefore, the method of issuing the authentication number is not limited to the above-described technology. The method of publication may vary.

The information management server 200 receives the authentication number from the first portable terminal 100 by the mobile communication network 40 and checks whether the received authentication number and the preset setting authentication number match.

As a result of the check, if the received authentication number and the set authentication number match, the information management server 200 grants the right to write information to the first portable terminal 100. Thus, the first portable terminal 100 is the location information of the first portable terminal 100 received through the GPS satellite 20 with the user's interest information, such as opinions, reviews, etc. for the restaurant written by the user said Transmission to the information management server 200. Here, the user's interest information may be an opinion about a restaurant in a simple text or a review, but may also be a still / video image of a food sampled at a restaurant or a still / video image of an internal environment of the restaurant.

The information management server 200 receives user interest information of the first portable terminal 100 and registers user interest information including location information.

Thereafter, when the user of the second portable terminal 300 executes the information providing service in hopes of going to a delicious restaurant after checking the opinions and reviews of the restaurant, the user interest information related to the restaurant registered from the information management server 200. Will be received.

The operation of the information management server 200 according to the above-described information registration service and information providing service will be described in detail with reference to the accompanying drawings.

FIG. 6 is a block diagram showing an internal configuration of the information management server in FIG.

Referring to FIG. 6, the transceiver 201 receives an authentication number from the first portable terminal 100 during an information registration service. In addition, the transceiver 201 receives user interest information including location information from the first portable terminal 100 that is successfully authenticated by the received authentication number. In addition, the transceiver 201 transmits user interest information and map information to the second portable terminal 300 requesting the information providing service.

The authentication number database 202 makes a setting authentication number into a database. Here, the set authentication number is to be able to register the information only to the users who actually used the specific area, place, and the target to compare whether it matches the authentication number input from the terminal of the user to register the information.

The authentication number confirmation unit 203 confirms whether the authentication number received through the transmission / reception unit 201 and the setting authentication number databased in the authentication number database 202 match.

The information mapping unit 204 maps map information corresponding to user interest information and location information received from the transmission / reception unit 201.

In the information storage unit 205, the mapped user interest information and map information are registered and stored for each terminal user.

The information manager 206 controls the overall operation according to the information registration service and the information provision service. In addition, the information management unit 206 controls the authentication number confirmation unit to confirm whether the authentication number input from the first portable terminal 100 and the set authentication number of the authentication number database 202 at the time of the information registration service do. If the authentication numbers match, the corresponding authentication code is deleted from the authentication number database 202. In addition, the information manager 206 controls the user interest information to be classified and registered in the information storage unit 205 according to a specific place and region.

Accordingly, assuming that a particular place or region is a particular restaurant, the user interest information is registered in the information storage unit 205 under the control of the information manager 206 as reviews, opinions, and evaluation information of the restaurant. The reviews, opinions, and evaluation information of the specific restaurant stored in the information storage unit 205 are used as important information for users who want to use the specific restaurant.

Meanwhile, in consideration of the importance of the authentication procedure, the following authentication process may be added to the above-described technical configuration of FIGS. 5 and 6.

Receive the current location information with the authentication number from the first portable terminal 100. Thus, the information management server 200 determines whether the received authentication number is the same as the set authentication number (authentication number provided in the affiliated specific place) authenticated by the information management server 200. And, if the received authentication number is the same as the set authentication number, it is determined whether the location information of a specific place associated with the received current location information is the same. Thus, when the received current location information and the location information of a specific place are the same, write permission is given to the first portable terminal 100. If the information management server 200 does not match any one of the authentication number received from the first portable terminal 100 and the location information, the information management server 200 does not grant write permission.

In detail, when the information registration service is executed in the first portable terminal 100, a user interface for map data is displayed. Then, the user of the first portable terminal 100 selects map data corresponding to a specific place to which he / she registers by manipulating a key provided in the keypad.

When a specific place is selected from the selected map data, the first portable terminal 100 displays a menu screen.

For example, the menu provided on the menu screen may include a write menu for granting write permission, an information provision menu for receiving user interest information registered by other terminal users for the specific place, and the like.

Then, when the write menu is selected on the menu screen, the first portable terminal 100 transmits the current location information to the information management server 200 together with the authentication number input from the user. Accordingly, the information management server 200 grants write permission to the first portable terminal 100 when the received authentication number and the set authentication number match and the current location information matches the location information of the specific place.

Thus, the information management server 200 receives and registers user interest information of a specific place input by the user of the first portable terminal 100.

7 is a flowchart illustrating a method of providing information using a location base according to another embodiment of the present invention. In the following location information, the terminal receives the location information from the GPS satellite and transmits it to the LBS server 30, the LBS server 30 generates the map information corresponding to the location information and transmits to the information management server 200 The description thereof will be omitted.

Referring to FIG. 7, in step 701, the first portable terminal 100 executes an information registration service.

Then, in step 703, the first portable terminal 100 receives the authentication number from the user and transmits it to the information management server 200.

In step 705, the information management server 200 determines whether the authentication number received from the first portable terminal 100 is the same as the set authentication number.

If the authentication number is the same, the information management server 200 grants write permission to the first terminal in step 707 and proceeds to step 709. That is, the first portable terminal 100 determines that the user has used a specific place and region, and authorizes the user to register user interest information according to the reviews, opinions, and evaluation information of the specific place and region.

For example, assuming that a particular place or region is a restaurant, the user of the first portable terminal 100 may give a recognition number written on the identification number card provided in the restaurant to evaluate the restaurant after tasting the food at the restaurant. 1 Input to the portable terminal. Accordingly, the information management server 200 grants write permission to the first portable terminal 100 so that the user of the first portable terminal 100 can input the reviews, opinions, and evaluation information of the restaurant.

The information management server 200 deletes the corresponding setting authentication number among the preset setting authentication numbers when the received authentication number and the setting authentication number match.

However, if the authentication number does not match, the first portable terminal 100 displays a guide message indicating that the authentication numbers do not match, and grants an additional opportunity of inputting the authentication number until the authentication numbers match. The first portable terminal 100 terminates the information registration service that is being executed if the authentication numbers do not match despite the opportunity to enter additional authentication numbers.

In step 709, the information management server 200 receives user interest information and location information from the first portable terminal 100.

In step 711, the information management server 200 obtains the map information according to the location information from the LBS server 30 and proceeds to step 713.

In step 713, the information management server 200 maps and registers user interest information and map information.

In operation 715, the information management server 200 determines whether the second portable terminal 300 requests an information providing service to obtain user interest information registered in the information management server 200.

In step 717, the information management server 200 provides the user's interest information and map information of the first portable terminal 100 to the second portable terminal 300. Here, in step 717, the user interest information of the first portable terminal 100 is expressed, but in addition to the user interest information of the first portable terminal 100, a user reviews the map together with map information of a specific place and region registered by another terminal. It is preferable in the present invention that opinions and evaluation information can be obtained comprehensively.

However, if the determination result does not request the information providing service, the information management server 200 continues to determine whether the second portable terminal 300 requests the information providing service so that the second portable terminal 300 provides the information providing service. If requested, the above-described step 717 is performed.

In addition, while performing the service of FIG. 7 described above, in consideration of the importance of authentication, the information management server 200 additionally performs authentication based on location information in addition to authentication by an authentication number.

That is, in step 705, if the received authentication number and the set authentication number match, the information management server 200 determines whether the current location information of the first portable terminal 100 matches the location information of the specific place. After that, if the location information matches, the information management server 200 proceeds to step 707 and performs a series of steps up to step 717. Here, there is no priority to check whether the received authentication number and the setting authentication number match, and the step of confirming whether the current location information and the location information of a specific place match, so that there is no priority You can check if it matches first.

In addition, the present invention by using the payment completion message received by the terminal after the payment of the amount of use of a specific place and registered with the user information about the specific place and the location information corresponding to the user interest information in the information management server, You can also share information about places. This invention will be described in detail with reference to FIG. 5.

That is, the information management server 200 receives a payment completion message received by the terminal after payment of the amount according to the use of a specific place. At this time, the information management server 200 also receives the current location information of the first portable terminal 100. Herein, the payment completion message refers to a short message (SMS) indicating that the payment of the use price of a specific place is normally completed.

Subsequently, when the user of the first portable terminal 100 receiving the payment completion message executes an information registration service to register user interest information and location information according to a specific place, The location of the first portable terminal 100 receiving the payment completion message is queried to determine whether the information is the same as the current location information.

As a result of the determination, if the position of the first portable terminal 100 that has received the payment completion message is not the same as the current location information, the information management server 200 does not grant write permission to the first portable terminal 100. Do not.

However, as a result of the determination, if the location of the first portable terminal 100 receiving the payment completion message is the same as the current location information, the information management server 200 grants write permission to the first portable terminal 100. do.

Then, the information management server 200 receives and registers user interest information about a specific place from the first portable terminal 100 to which write permission has been granted.

Then, the information management server 200, if the second portable terminal 300 wants to obtain information about a specific place, the user interest registered with the first portable terminal 100 and the other terminals are given write permission Service information.

Meanwhile, in the detailed description of the present invention, specific embodiments have been described, but various modifications are possible without departing from the scope of the present invention. Therefore, the scope of the present invention should not be limited to the described embodiments, but should be defined not only by the scope of the following claims, but also by the equivalents of the claims.

As described in detail above, the present invention registers information of various interests of the terminal user together with the location information of the terminal in the server, and provides the registered information to other terminals that have succeeded in the authentication process. Blocking the disclosure has the effect of providing their information only to the user of a specific terminal.

In addition, the server can register the user's interest information after authenticating the use of a specific area and place of the terminal user. There is an effect of obtaining information.

In addition, the server receives the authentication number and location information from the terminal to register the user interest information according to a specific region, location, the received authentication number and location information is the authentication number, the location indicating the specific region, place By only registering the user's interest information in the case of information, it is possible to obtain accurate information such as reviews, opinions, and ratings from a user who actually uses a specific region or place.

In addition, the user of the terminal is provided with the reviews, opinions, and evaluation information of the specific place from the server, it is effective to obtain accurate information before using the specific place.

In addition, the user of the terminal receives the user's reviews, opinions, evaluation information of the specific place in addition to the map information indicating the location of the specific place, there is an effect that can easily visit the specific place.

Claims (18)

delete delete delete delete delete delete delete delete delete delete delete In the information providing method using the location base of the mobile communication network, Granting, by the information management server, the authority to write information to the first terminal by comparing the authentication number received from the first terminal with a previously stored set authentication number; Receiving user interest information prepared according to the location information and the given information writing authority from the first terminal; Registering, by the information management server, the received location information and user interest information with an information management server; And transmitting the location information and the user interest information corresponding thereto from the second terminal upon request. The method of claim 12, Registering the received location information and user interest information to the information management server, Obtaining map information on which location information received from the first terminal is displayed; Mapping the user interest information and map information; And registering the mapped user interest information and map information for each user. The method of claim 12, And deleting the set authentication number if the received authentication number is identical to the set authentication number. The method of claim 12, Method for providing information using a location-based, characterized in that provided with a set authentication number in a specific place of the operator associated with the information management server for the authentication. The method of claim 12, The user interest information, Information providing method using a location-based, characterized in that the opinion and reviews and evaluation information according to the user's interest. A method of registering user interest information in an information management server and providing information using location information at the information management server so that the registered user interest information can be shared between terminals. Receiving a payment completion message and current location information from a terminal that has received a payment completion message according to the payment when the amount is paid according to a specific place of use; Querying the location of the terminal receiving the payment completion message to determine whether it is the same as the current location information, and granting write permission to the terminal based on the determination result; And receiving and registering user interest information about the specific place from the terminal granted the write permission. The method of claim 17, The payment completed message, Method of providing information using location-based information, characterized in that a short message indicating that the payment of the payment of the use of a specific place has been completed when at least one of credit card payment, cash receipt that can be issued cash receipt, or mobile card payment .

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