KR20130082713A - Messaging method and system for managing message for inbound roamer and roamer information associating with credit card company - Google Patents

Abstract

The present invention is not only welcome messaging to inbound roamers, but also messaging such as public relations information of public corporations such as tourism corporations and local governments as well as advertising messaging through targeted marketing according to nationality or location of inbound roamers. Through this, it is possible to messaging information that is beneficial to the inbound Romer, and to a messaging method and system that can contribute to the increase of merchant revenue or card company commission revenue.

Description

Messaging method and system for managing message for Inbound Roamer and Roamer Information Associating with Credit Card Company}

The present invention relates to a messaging method and system for inbound roamers, and in particular, it is possible to deliver a variety of beneficial messages for inbound roamers in accordance with the continuous increase of foreign visitors in the country, and contribute to the increase in sales of merchants or commissions of card companies The present invention relates to a messaging method and system.

A foreigner entering Korea using a mobile terminal of an inbound roamer equipped with a subscriber identification module (SIM), such as a smartphone, is a wireless communication service provided by a mobile communication company, such as a text message, a voice call, or a video call, as in a home country. Inbound roaming service can be provided.

Recently, the number of foreigners visiting Korea is increasing rapidly, but in the mobile communication system providing the inbound roaming service as described above, only the welcome greeting is transmitted to the inbound roaming terminal through the welcome message. As the consumption market is expanding due to the surge of foreign visitors in Korea, the mobile communication system is used not only to promote domestic visits to inbound roamers through mobile terminals of inbound roamers, but also to increase sales and commissions of merchants and credit card companies. There is a need for a plan to utilize.

Accordingly, the present invention is to solve the above-described problems, the object of the present invention, in addition to the welcome messaging to the inbound roam as the number of foreign visitors in Korea, as well as messaging and inbound, such as public relations information of public institutions such as tourism, local governments, etc. Through advertising messaging through coupons for targeted marketing according to the nationality or location of the Romer, it is possible to provide a messaging method and system that enables information messaging beneficial to the inbound Romer and contributes to the increase of merchant sales or commission revenue of card companies. have.

First, to summarize the features of the present invention, in accordance with an aspect of the present invention for achieving the object of the present invention, the messaging method of the inbound roaming target in a mobile communication system, the location, time, country, Updating and storing terminal information including a terminal number and reception agreement information in a database; And a corresponding inbound roaming terminal located within a predetermined area for a predetermined period of time, among the inbound roaming terminals which have received and analyzed the terminal information according to a shipment schedule and advertisement contents registered from a server of a private company or advertisement contents including a mobile coupon. Messaging the advertisement content in a language of a corresponding country. Accordingly, the mobile coupon may be used for payment for the corresponding product at a merchant of a private company through an advertisement for an inbound roamer in the targeted region.

The messaging method includes the step of analyzing the terminal information when receiving a promotional message from a server of a registered public institution and messaging the promotional message in a language of a corresponding country to a corresponding inbound roaming terminal located within a predetermined region for a predetermined period of time. As a result, public relations, disasters, or weather messaging of inbound roamers within the country or within targeted regions can contribute to a better image of the country or region.

In the messaging, when the service registration is received from the server, the advertisement contents or the promotional message may be inserted and transmitted on a background image predefined by the customer or a periodically changed background image.

The messaging method may include the method of the mobile coupon included in the payment approval information of the card company server that processes the payment request information of the affiliate store when the inbound Romer uses the mobile coupon at the time of payment of the product with the credit card at the affiliate store of the private company. Retrieving the terminal identifier of the inbound roamer corresponding to the ID, and mapping the credit card information included in the payment authorization information to the terminal identifier of the inbound roamer and managing the information in a database.

After the messaging step, if the first button is pressed in the corresponding window of the inbound roaming terminal screen asking for consent to receive the call, the call is connected to an agent of a counseling center of the corresponding country, and the second button is pressed within a predetermined time after pressing the first button. Pressing further includes registering the reception agreement information corresponding to the corresponding inbound roaming terminal identifier as a reception rejection.

According to another aspect of the present invention, a roaming management server for messaging of an inbound roaming target through a mobile communication system includes: a roaming customer information collecting unit configured to collect roaming information of an inbound roaming terminal that registers a location; Complaint processing unit for receiving information whether to receive the agreement from the inbound roam terminal receiving the message; An analysis unit for analyzing the roaming information and the reception agreement information and updating and storing terminal information including a location, time, country, terminal number, and reception agreement information for each inbound roaming terminal identifier in a database; A schedule input / output unit for registering an advertisement schedule including an advertisement schedule or advertisement contents or a mobile coupon from a server of a private company and storing the advertisement contents in a database; A shipment object extracting unit configured to extract the corresponding inbound roaming terminal located within a predetermined area for a predetermined period of inbound roaming terminals by analyzing the terminal information according to the sending schedule and the contents of the advertisement; And a sending unit for messaging the advertisement contents in a language of a corresponding country to the extracted inbound roaming terminal.

When the inbound Romer uses the mobile coupon when the inbound Romer uses the mobile coupon at a merchant of a private company, the Romer management server receives payment approval information of a card company server that processes payment request information of the merchant, and the payment is made. And a mapping unit for retrieving the terminal identifier of the inbound roamer corresponding to the ID of the mobile coupon included in the authorization information, and mapping the credit card information included in the payment authorization information to the terminal identifier of the corresponding inbound roamer in a database. .

According to the messaging method and system according to the present invention, it is convenient and beneficial to deliver information such as introduction, promotion, and emergency situation notification to foreign visitors in Korea through messaging such as public information of public organizations such as tourism corporations and local governments. It can be possible, and through the advertising messaging through coupons for target marketing according to the nationality or location of the inbound Romer, it can contribute to the increase in revenue of merchants or commissions of card companies.

1 is a diagram illustrating a mobile communication system for messaging to an inbound roamer according to an embodiment of the present invention.
2 is a view for explaining a Romer management server according to an embodiment of the present invention.
3 is a flowchart illustrating an operation of a mobile communication system according to an embodiment of the present invention.
4A is an example of a welcome message in a mobile communication system according to an embodiment of the present invention, FIG. 4B is an example of a message from a public institution, and FIG. 4C is an example of a message from a private enterprise.
5 is an example of a configuration for managing roma information associated with a credit card company in a roma management server according to an embodiment of the present invention.
6 is a flowchart illustrating a method of managing roma information associated with a credit card company in a roma management server according to an embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the like elements throughout.

1 is a diagram illustrating a mobile communication system 100 for messaging to an inbound roamer according to an embodiment of the present invention.

Referring to FIG. 1, the mobile communication system 100 according to an embodiment of the present invention may operate on a gateway location register (GLR) 110 that operates on a mobile communication network (domestic network) operated by a domestic communication service provider. It includes an institution server 120, a private enterprise server 130, a Romer management server 140, a card company server 150, the server 160 of the consultation center.

Inbound roamers and domestic subscribers are provided with services such as text messages, voice calls, and video calls between each other through relays such as domestic 2G / 3G circuit networks and packet networks operated by mobile operators. In addition, a variety of Internet services may be provided through wired / wireless Internet through smart terminals such as notebook PCs, tablet PCs, iPADs, iPhones, and IPTVs.

In particular, the inbound roamer uses an inbound roamer terminal, i.e., an iPAD, an iPhone, a smartphone, or other mobile terminal (SIM device) equipped with a subscriber identification module (SIM) card used in the home country, to access a mobile communication network through a base station. Location registration and subscriber authentication through the GLR 110 and the authentication server (AAA) (not shown), such as text messages, voice calls, video calls, etc. You can get services. Location registration and subscriber authentication using the SIM device may use information stored in the SIM such as an International Mobile Subscriber Identity (IMSI) for authentication and charging, an encryption key for an encryption algorithm, and the like.

In particular, in the present invention, when the inbound roaming roaming in the domestic network using an inbound roaming terminal such as notebook PC, tablet PC, iPAD, iPhone, IPTV, through the roamer management server 140, tourism construction, By relaying messaging such as public information of public institution server 120 such as local governments, it is possible to deliver convenient and beneficial information to each visited foreigner, such as introduction of domestic tourism, publicity, and notification of emergency situation. In conjunction with the corporate server 130 and the card company server 150, through advertising messaging through coupons for target marketing according to the nationality or location of the inbound roamer, it is possible to contribute to the increase in the revenue of the private company merchants or the commission of the card company. It was.

First, the messaging process in the roamer management server 140 according to an embodiment of the present invention will be described with reference to FIGS. 2 and 3, and the credit card in the roamer management server 140 according to an embodiment of the present invention. A process for managing the roamer information linked to the company's server 150 will be described with reference to FIGS. 5 and 6 as described below.

2, the roamer management server 140 according to an embodiment of the present invention includes a roaming customer information collecting unit 141, an analyzing unit 142, a terminal information database 143, a civil processing unit 144, The schedule input / output unit 145, a message / advertisement database 146, a shipment target extractor 147, a dispatcher 148, and a fee manager 149 may be included.

The roaming customer information collecting unit 141 is roaming information (eg, location, time, country, terminal number, number of visits, communication company, terminal specification information, etc.) of the inbound roaming terminal registered in the mobile communication network through the GLR 110. Collect it.

The civil processing unit 144 receives information on whether or not to receive consent from the inbound roaming terminal that receives the advertisement message as described below, and receives an agent connection request from the inbound roaming terminal that receives the advertisement message and connects it to the telephone of the corresponding counseling center. Can be.

The analyzing unit 142 analyzes the roaming information collected by the roaming customer information collecting unit 141 and the reception agreement information received by the civil processing unit 144 and locates each inbound roaming terminal identifier (eg, MSISDN, IMSI, etc.). Terminal information including time, country, terminal number (eg, MSISDN, IMSI, etc.), and whether or not to receive information is periodically updated and stored in the terminal information database 143.

The schedule input / output unit 145 may receive an identifier (eg, ID, password, etc.) for identifying the server 130 and the public institution server 120 of a private company for using the messaging service of the present invention. The server 130 of the private enterprise may receive a transmission schedule for sending an advertisement message and advertisement contents including advertisement contents or mobile coupons and store them in the message / ad database 146. For example, the time, period (eg, once a day, twice, three times, four times, five times, etc.) when an advertisement message is sent may be registered as a sending schedule, and a commodity exchange ticket as shown in FIG. 4C. Advertising contents of the private company affiliates including mobile coupons, product discount coupons, etc. may be registered.

The shipment destination extracting unit 147 analyzes the terminal information stored in the terminal information database 143 according to the above sending schedule and advertisement contents, and among the inbound roaming terminals which have received and agreed to receive the corresponding inbound roaming terminal located within a predetermined area for a certain period of time. Can be extracted.

Sending unit 148 is a charge guidance for the Internet, mail, SMS, MMS, voice call, etc. with a welcome phrase to all inbound roaming terminal according to the terminal information stored in the terminal information database 143, as shown in Figure 4a In addition to messaging a welcome message for notifying each charge processing history in the form of a text message (eg, SMS, LMS, MMS, etc.) in a language of a corresponding country, in particular, the corresponding inbound extracted by the shipment destination extracting unit 147 As shown in FIG. 4C, the corresponding advertisement contents registered as the roamer terminal may be translated into a language of the corresponding country (eg, China, Japan, the United States, France, Germany, etc.), and then each text message (eg, SMS, LMS, MMS, etc.) may be messaging. Can be. Accordingly, the mobile coupon included in the advertisement message may be used for payment for the corresponding product at the affiliate of the private company through an advertisement for the inbound roamer in the targeted region.

In addition, when receiving a promotional message (eg, a message indicating a public institution's publicity, disaster, weather, etc.) from the server 120 of the registered public institution through the schedule input / output unit 145, the dispatch target extraction unit 147 The terminal information stored in the terminal information database 143 may be analyzed to extract the corresponding inbound roaming terminal located within a certain region for a certain period regardless of the agreement of the reception, and thus the sending unit 148 may extract the sending target extracting unit 147. ) Can be translated into a text message (eg, SMS, LMS, MMS, etc.) by translating the promotional message into the language of the corresponding country as shown in FIG. 4B. This will contribute to the promotion of an image of the country or region (or municipalities, tourism organizations, international events, etc.) through public agency promotion, disaster or weather messaging to inbound roamers within the nationwide or targeted area of service. To make it possible.

In the case where a promotional message of a public institution (eg, a message for public relations, disaster, or weather), an advertising message of a private company (including a mobile coupon), etc. are sent through the dispatch unit 148, The fee management unit 149 may periodically calculate a fee for each registered public institution or private company based on a fee per text message (eg, SMS, LMS, MMS, etc.) according to the fee policy. The billing information for each institution can be notified to a predetermined server on the Internet. In the above, the sending unit 148 may be translated into a language of a corresponding country without sending a text message (for example, SMS, LMS, MMS, etc.), but may be collectively sent in English or other languages without country distinction. The fees policy for per text message (eg SMS, LMS, MMS, etc.) may be different for and.

In addition, the server 120 of the public institution or the private enterprise server 130 to register through the schedule input and output unit 145 as described above may select from the background images presented by the schedule input and output unit 145 at the time of registration, The selected information may be stored and managed in the message / advertisement database 146, whereby the sender 148 may send a text message (e.g., SMS, LMS, MMS, etc.) to the inbound roaming terminal, as described above. By inserting the above advertising content or promotional message on the background image specified in advance can be transmitted. However, the present invention is not limited thereto, and even if there is no background image selected at the time of registration, the server 120 of a public institution or the server 130 of a private company may be periodically registered (eg, message, date, week, monthly, etc.). When a request is made to use a changing background image and manages the information in the message / advertisement database 146, the sending unit 148 sends a text message (eg, SMS, LMS, MMS, etc.) to the inbound roaming terminal. When messaging, the advertisement content or promotional message may be inserted and transmitted on a periodically changed background image. Such a background image may be a decorative image for inserting an image familiar to each country so that foreigners can feel as if they have come to their home country.

The fee manager 149 may apply a different fee per text message (eg, SMS, LMS, MMS, etc.) according to different fee policies for the use of the background image.

On the other hand, in the inbound roaming terminal that receives the above text message (eg, SMS, LMS, MMS, etc.), the first button (by the roamer in the corresponding window of the inbound roaming terminal screen asking whether to agree to receive with the text message) For example, when a call button) is pressed, the complaint processing unit 144 may refer to the terminal information database 143 to connect with the telephone of the counselor of the counseling center of the corresponding country. In addition, in the inbound roaming terminal as described above, if the first button (eg, call button) is pressed by the roamer and the second button (eg, 0) is pressed further within a predetermined time, the civil processing unit 144 is the corresponding inbound roaming machine. The reception agreement information corresponding to the terminal identifier may be registered in the terminal information database 143 as the reception denial.

Hereinafter, a messaging service in the mobile communication system 100 according to an embodiment of the present invention will be described in more detail with reference to the flowchart of FIG. 3.

For example, first, the roaming customer information collecting unit 141 of the roaming management server 140 performs roaming information (eg, location, time, country, etc.) of an inbound roaming terminal that registers a location in a mobile communication network through the GLR 110. Terminal number, the number of visits, communication company, terminal specification information, etc.) can be collected (S10). At this time, the analysis unit 142 analyzes the roaming information collected by the roaming customer information collection unit 141 by location, time, country, terminal number (eg, MSISDN) for each inbound roamer terminal identifier (eg, MSISDN, IMSI, etc.). , Terminal information), and the like, and whether or not to receive information (see S50), may be periodically updated and stored in the terminal information database 143.

At this time, the sending unit 148 is an inbound roaming terminal that registers the initial position according to the terminal information stored in the terminal information database 143, as shown in FIG. 4A, with the welcome text, for the Internet, mail, SMS, MMS, voice call, The welcome message for notifying the charge information and the details of the charge processing may be messaging in the form of a text message (eg, SMS, LMS, MMS, etc.) in the language of the corresponding country (S11).

Meanwhile, the schedule input / output unit 145 may register an identifier (eg, ID, password, etc.) for identifying the server 130 and the public institution server 120 of a private company for using the messaging service of the present invention. In particular, the server 130 of the private enterprise receives a transmission schedule for sending an advertisement message and the advertisement contents including the advertisement contents or the mobile coupon (S20) and transmits the corresponding information (S21) to the message / advertisement database 146. Can be stored (S22). For example, the time, period (eg, once a day, twice, three times, four times, five times, etc.) when an advertisement message is sent may be registered as a sending schedule, and a commodity exchange ticket as shown in FIG. 4C. Advertising contents of the private company affiliates including mobile coupons, product discount coupons, etc. may be registered.

Thereafter, when receiving a promotional message (eg, a message informing of public relations, disaster, weather, etc. of the public institution) from the server 120 of the registered public institution through the schedule input / output unit 145 (S23), extracting the sending object The unit 147 may analyze the terminal information stored in the terminal information database 143 and extract the corresponding inbound roaming terminal located within a certain region for a certain period regardless of the agreement of the reception (S30), and accordingly, the sending unit 148 ) Can be translated into a corresponding text message (eg, SMS, LMS, MMS, etc.) by translating the promotional message into the language of the corresponding country as shown in FIG. ). In this way, public institutions, disasters, or weather messaging of inbound roamers within the country or within targeted areas can contribute to a better image of the country or region (or municipalities, tourism organizations, international events, etc.). It was.

In addition, the shipment object extracting unit 147 analyzes the terminal information stored in the terminal information database 143 according to the sending schedule and the advertisement contents of the private company, and is located within a predetermined region for a predetermined period of time. The inbound roaming terminal may be extracted (S30). Accordingly, the sending unit 148 registers the corresponding advertisement contents (including mobile coupons) registered as the inbound roaming terminal extracted by the sending target extracting unit 147 as shown in FIG. 4C, such as the language of the corresponding country (eg, China, Japan, Can be translated into the United States, France, Germany, etc.) and messaging in text messages (eg SMS, LMS, MMS, etc.) respectively. Accordingly, the mobile coupon included in the advertisement message may be used for payment for the corresponding product at the affiliate of the private company through an advertisement for the inbound roamer in the targeted region. When transmitting the above advertising message to the inbound roaming terminal, the ID of the mobile coupon included therein may be differently classified according to the inbound roaming terminal identifier and managed in the terminal information database 143.

When such a promotional message or an advertising message is sent, the sending unit 148 may transmit a message for notifying that the sending process is performed to a corresponding server (public institution server or private enterprise server) (S32).

In the case where a promotional message of a public institution (eg, a message for public relations, disaster, or weather), an advertising message of a private company (including a mobile coupon), etc. are sent through the dispatch unit 148, The fee management unit 149 periodically calculates a fee for each registered public institution or private company based on a fee per text message (eg, SMS, LMS, MMS, etc.) according to the fee policy, and calculates the corresponding billing information. Public institution server or private enterprise server) can be transmitted (S40), and billing information for each institution to the predetermined server on the Internet to send the bill may be sent. In this case, the sending unit 148 may be translated into a language of a corresponding country, and may be sent in a batch in English or other languages without country classification, without sending a text message (eg, SMS, LMS, MMS, etc.). Otherwise, different fees policies may be applied for charges per text message (eg SMS, LMS, MMS, etc.).

In addition, the server 120 of a public institution or the server 130 of a private enterprise registering through the schedule input / output unit 145 as described above is presented with reference to database information previously stored and managed by the schedule input / output unit 145 at the time of registration. The background image may be selected from among the background images, and the selected information may be stored and managed in the message / advertisement database 146. Accordingly, the sending unit 148 may send a text message (eg, SMS, LMS, MMS, etc.) to the inbound roaming terminal. When messaging with a mobile phone, the advertisement content or promotional message as described above may be inserted and transmitted on a background image previously designated by the customer. However, the present invention is not limited thereto, and even if there is no background image selected at the time of registration, the server 120 of a public institution or the server 130 of a private company may be periodically registered (eg, message, date, week, monthly, etc.). When a request is made to use a changing background image and manages the information in the message / advertisement database 146, the sending unit 148 sends a text message (eg, SMS, LMS, MMS, etc.) to the inbound roaming terminal. When messaging, the advertisement content or promotional message may be inserted and transmitted on a periodically changed background image. Such a background image may be a decorative image for inserting an image familiar to each country so that foreigners can feel as if they have come to their home country. The fee manager 149 may apply a different fee per text message (eg, SMS, LMS, MMS, etc.) according to different fee policies for the use of the background image.

On the other hand, in the inbound roaming terminal that receives the above text message (eg SMS, LMS, MMS, etc.), the first button (eg, call button) is pressed by the roamer and the second button (eg 0) within a certain time. If) is further pressed, the civil processing unit 144 may register the reception agreement information corresponding to the corresponding inbound roaming terminal identifier in the terminal information database 143 as a rejection (S50). In addition, in the inbound roaming terminal as described above, if only the first button (for example, a call button) is pressed by the roaming in the corresponding window of the inbound roaming terminal screen asking whether to receive the reception along with the text message (S51), the civil processing unit ( 144 may extract information about the corresponding country with reference to the terminal information database 143 (S60), and request a call from a counselor of a counseling center of a corresponding counseling center among a plurality of counseling centers (S61). The phone call can be connected to make the necessary consultation (S62).

5 is an example of a configuration for managing the roma information associated with a credit card company in the roma management server 140 according to an embodiment of the present invention.

Referring to FIG. 5, the Romer management server 140 according to an embodiment of the present invention may further include a mapping unit 510 and a customer information management database 511. This will be described with reference to the flowchart of FIG. 6.

When the inbound Romer uses a mobile coupon that is included in the advertisement message as described above when the inbound Romer pays the product with a credit card at a merchant of a private company, basic information for payment through the merchant payment terminal (eg, a card name). , Card number, use amount, etc.) may transmit payment request information including the ID of the corresponding mobile coupon to the card company server 150, and thus the card company server 150 may deduct as much as the corresponding mobile coupon (for example, a discount coupon). Payment can be approved in one amount (S111). At this time, the card company server 150 may transmit the authorization information (for example, card name, merchant name / location, date and time, use amount, ID of the mobile coupon, etc.) to the roamer management server 140 and the user terminal (S120, S121). ). However, the approval history information transmitted to the user terminal may not include the ID information of the mobile coupon. In this way, the mapping unit of the Romer management server 140 that receives payment approval information (eg, card name, merchant name / location, date and time, usage amount, etc.) of the card company server 150 processing payment request information of the affiliate store ( The 510 may search the terminal identifier of the inbound roamer corresponding to the ID of the mobile coupon included in the payment approval information with reference to the terminal information database 143. Accordingly, the payment approval is applied to the terminal identifier of the corresponding inbound roaming. Credit card information (eg, country, card name, card number, etc.) included in the information may be mapped (S130) and managed in the customer information management database 511 (S140). Such a configuration may be possible when the ID message of the mobile coupon is managed in advance in the terminal information database 143 corresponding to the inbound roaming terminal identifier when the advertising message including the above mobile coupon is transmitted to the inbound roaming terminal. .

The credit card used by the inbound roamer may be, for example, a Chinese UnionPay card, a US Visa or Master card, or a Japanese JCB card, and the terminal identifier of the inbound roamer mapped to information about such a credit card (eg, MSISDN). , IMSI, etc.) is useful information for advertising by credit card companies and private companies. Previously, there was no path for obtaining information on the terminal identifier of the inbound roamer for the use of such a foreigner's credit card. In the present invention, the credit card information (for example, country, card name, card number, etc.) The management of the terminal identifier of the inbound roamer has the advantage that an additional service can be provided.

As described above, the present invention has been described by way of limited embodiments and drawings, but the present invention is not limited to the above embodiments, and those skilled in the art to which the present invention pertains various modifications and variations from such descriptions. This is possible. Therefore, the scope of the present invention should not be limited to the described embodiments, but should be determined by the equivalents of the claims, as well as the claims.

Romer Management Server (140)
Roaming Customer Information Collection Unit (141)
Analyst 142
Terminal Information Database 143
Civil Complaints Division (144)
Schedule input / output unit 145
Message / Ads Database (146)
Shipment Destination Extraction Unit (147)
Shipping department (148)
Fee management department (149)
Mapping unit 510
Customer Information Management Database (511)

Claims (9)

In the messaging method of inbound roaming target in a mobile communication system,
Updating and storing the terminal information including the location, time, country, terminal number, and reception agreement information of the inbound roaming terminal in a database; And
According to the shipment schedule registered from the server of the private company and the advertisement contents including the advertisement content or the mobile coupon, the inbound roaming terminals located within a certain area for a predetermined period of time among the inbound roaming terminals that have received and analyzed the terminal information. Messaging your ad text in your language
Messaging method comprising a. The method of claim 1,
And a method for allowing the mobile coupon to be used for payment for a corresponding product at an affiliate of a private company through an advertisement for an inbound roamer in the targeted region. The method of claim 1,
Receiving a promotional message from a server of a registered public institution, analyzing the terminal information and messaging the promotional message in a language of a corresponding country to a corresponding inbound roaming terminal located within a predetermined region for a predetermined period of time;
Messaging method comprising a. The method of claim 3,
A messaging method for enhancing an image of a country or region through public institution promotion, disaster, or weather messaging for inbound roamers in a national area or a targeted area. The method according to claim 1 or 3,
In the messaging,
And when the service registration is received from a server, the advertisement content or the promotion message is inserted and transmitted on a background image predefined by a customer or a periodically changed background image. The method of claim 1,
When an inbound Romer uses the mobile coupon at the merchant of a private company to pay for a product with a credit card, the inbound corresponding to the ID of the mobile coupon included in the payment approval information of the card company server processing the payment request information of the merchant. Retrieving the terminal identifier of the roamer and mapping the credit card information included in the payment authorization information to the terminal identifier of the inbound roamer and managing the database in a database;
Messaging method comprising a. The method according to claim 1 or 3,
After the messaging step,
Pressing the first button in the corresponding window of the inbound roaming terminal screen asking for consent to receive the call connects to an agent of the counseling center of the corresponding country, and pressing the first button and pressing the second button further within a predetermined time corresponds to the corresponding inbound roaming terminal. Registering the reception agreement information corresponding to the identifier as a reception rejection;
Messaging method comprising a. A roaming management server for messaging of inbound roaming targets through a mobile communication system,
Roaming customer information collecting unit for collecting roaming information of the inbound roaming terminal to register the location;
Complaint processing unit for receiving information whether to receive the agreement from the inbound roam terminal receiving the message;
An analysis unit for analyzing the roaming information and the reception agreement information and updating and storing terminal information including a location, time, country, terminal number, and reception agreement information for each inbound roaming terminal identifier in a database;
A schedule input / output unit for registering an advertisement schedule including an advertisement schedule or advertisement contents or a mobile coupon from a server of a private company and storing the advertisement contents in a database;
A shipment object extracting unit configured to extract the corresponding inbound roaming terminal located within a predetermined region for a predetermined period of inbound roaming terminals by analyzing the terminal information according to the sending schedule and the contents of the advertisement; And
Sending unit for messaging the advertisement content in the language of the country to the extracted inbound roaming terminal
Romer management server comprising a. 9. The method of claim 8,
When an inbound Romer uses the mobile coupon at a merchant of a private company to pay for a product with a credit card, the payment approval information of the card company server processing the payment request information of the merchant is received and the information included in the payment approval information is included. A mapping unit for retrieving the terminal identifier of the inbound roaming corresponding to the ID of the mobile coupon, mapping the credit card information included in the payment authorization information to the terminal identifier of the inbound roaming to manage in the database
Romer management server comprising a.

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