KR100612141B1 - Apparatus and Method of safety mobile phone with smart card pin number - Google Patents

Abstract

The present invention discloses a security device and method of a mobile terminal using a smart card pin number.

The present invention receives a smart card pin number input by the mobile terminal user from the mobile terminal according to a service request of the mobile terminal user, and the received smart card pin number is a normal smart card pin number previously registered by the mobile terminal user. If it is determined whether the received smart card pin number is not a normal pin number, the result of the determination determines whether it is an emergency pin number, and as a result of the determination, the received smart card pin number is an emergency pin. If the number, to ensure the security operation according to the current position of the mobile terminal.

According to the present invention described above, when a situation in which a payment is made by forcibly inputting a pin number at the time of a payment of a mobile terminal using a smart card pin number occurs, the emergency pin number is distinguished and the mobile terminal can be recognized and coped with. The safety of the user can be guaranteed.

Smart Card, Pin Number, PIN, Emergency, Security

Description

Apparatus and Method of safety mobile phone with smart card pin number}

1 is a block diagram showing the structure of a mobile communication system incorporating a smart card system.

2 is a flowchart illustrating a method of using a service using a smart card pin number input to a conventional mobile communication terminal.

3 is a flowchart illustrating a security method of a mobile terminal using a smart card pin number according to an exemplary embodiment of the present invention.

The present invention relates to a security device and a method of a mobile terminal using a personal identification number (PIN), in particular a smart card pin to be able to cope with an emergency by using a smart card pin number input to the mobile terminal The present invention relates to a security device and a method of a mobile terminal using a number.

With the development of the mobile communication industry, various services such as content use and banking using a mobile terminal are provided, and the field of use thereof is increasing.

In addition, in order to use content or use a banking service using a mobile terminal, a security means of payment must be added. For this, a payment method using a smart card has been introduced.

In the payment method using a smart card, a mobile terminal user stores his payment information in a management system that provides a smart card system in advance, and receives a unique pin number for verifying the same, and performs payment using the mobile terminal. In addition, the service can be conveniently used while ensuring security by only inputting a pin number.

1 is a block diagram showing the structure of a mobile communication system incorporating a smart card system.

Referring to FIG. 1, a communication network 200 performing wireless communication with the mobile terminal 100, a management server 300 connected to the communication network 200, and a service providing server 400 are included.

In order to use a service using a smart card, the mobile terminal 100 must have a slot into which the smart card can be inserted, or the terminal information and the subscriber information must be registered in the management server 300 to use the smart card in advance. .

The management server 300 stores and manages terminal information, subscriber information, payment information, and smart card information of the mobile terminal 100 through the communication network 200.

In addition, the service providing server 400 is a server that provides a service such as content or bank payment service.

2 is a flowchart illustrating a method of using a service using a smart card pin number input to a conventional mobile communication terminal.

Referring to FIG. 2, when a user reaches a security check step to use contents or to use shopping or banking service using the mobile terminal 100, the user inputs a pin number of a pre-registered smart card (S201). ).

The input pin number is transmitted to the management server 300 through the communication network 200, it is confirmed whether the normal pin number (S202). In this case, the mobile terminal 100 transmits the user information and terminal information registered in advance to the mobile terminal in addition to the pin number input by the user to the management server 300, the management server 300 is terminal information, the user It is determined whether both the information and the pin number of the smart card match the registered information.

If the management server 300 determines that the pin number input by the user is a normal pin number, the management server 300 performs a processor requested by the user through the service providing server 400 connected to the communication network 200 to provide a service (S203).

However, if the management server 300 determines that the pin number input by the user is not the normal pin number, the management server 300 transmits an error message indicating that the pin number is wrong to the mobile terminal 100 and sends the processor in progress. It stops (S204).

As described above, the conventional service using the smart card pin number is a simple operation of determining whether the pin number is normal to provide a service according to a user's request, or transmitting an error message and stopping the service.

That is, the user cannot determine this in a situation where the user inevitably enters a pin number due to threats due to robbery, for example, and makes a payment, and there is no function to guarantee the safety of the mobile terminal user. .

Therefore, the use of the service using the pin number of the smart card is convenient, but can be used in a mandatory situation, there is a problem that there is no provision for this.

In order to solve the above problem, the present invention is to configure the pin number input in the emergency situation in addition to the normal smart card pin number of the mobile terminal using a smart card PIN number to determine the emergency situation of the user and to respond quickly Its purpose is to provide a security device and method.

Security device of a mobile terminal using a smart card PIN number according to a feature of the present invention,

In a mobile communication network for performing a wireless communication with a mobile terminal to provide a payment service using a smart card, a device for ensuring the safety of the mobile terminal user, connected to the communication network, the terminal information, subscriber information, A management server for storing smart card information and determining whether the pin number of the smart card transmitted from the mobile terminal is a normal pin number or an emergency pin number; A service providing server providing a service to a user according to the smart card payment when it is determined by the management server to be normal; And a security company server configured to perform an operation for security of the mobile terminal user when the emergency situation of the mobile terminal is determined by the management server.

At this time, the smart card pin number input by the user of the mobile terminal is characterized in that issued by the management server as the normal pin number and emergency pin number for the normal use of the smart card.

In addition, the management server, a user information unit for storing the subscription information of the user;

A terminal information unit for storing terminal information of the terminal; Smart card pin number information unit for storing the normal pin number and emergency pin number information issued to the user; A comparison and analysis unit comparing the information stored in the user information unit, the terminal information unit, and the smart card pin number information unit to determine whether the pin number input from the user is a normal pin number or an emergency pin number; And a service providing unit which transmits the determination result and the terminal information of the comparative analysis unit to a service providing server for providing a service or a security company for coping with an emergency according to the determination result of the comparing and analyzing unit. Include.

And, the security company server, an emergency situation receiving unit for receiving emergency information from the management server; A terminal location information unit for collecting location information of the corresponding terminal by using the terminal information received by the emergency receiver; And a rescue request unit for requesting an emergency situation rescue using the location of the terminal collected by the terminal location information unit.

The terminal location information unit may be provided with a location of the mobile terminal from a wireless communication network in response to an emergency received from the management server.

The rescue requesting unit is connected to a security / emergency rescue agency including a police station and an emergency rescue team, and provides location information and subscriber information of the mobile terminal in an emergency situation of the mobile terminal.

The security method of a mobile terminal using a smart card PIN number according to an aspect of the present invention, by performing a wireless communication with the mobile terminal to ensure the safety of the mobile terminal user in a mobile communication network providing a payment service using a smart card A method comprising: (a) receiving a smart card pin number input by the mobile terminal user from the mobile terminal according to a service request of the mobile terminal user; (b) determining whether the received smart card pin number is an emergency pin number; And (c) if the received smart card pin number is an emergency pin number as a result of the determination, performing a security guarantee operation according to a current position of the mobile terminal.

At this time, before determining whether the emergency pin number in the step (b), determining whether the received smart card pin number is a normal pin number; And if the received smart card pin number is a normal pin number, providing the service requested by the mobile terminal user.

And if the received smart card pin number is not a normal pin number, transmitting a message regarding a smart card pin number error to the mobile terminal.

Further, in the step (c), the location of the mobile terminal is characterized by using the location tracking service provided by the mobile communication network.

Preferably, in the step (a), characterized in that further receiving the terminal information and subscriber information of the mobile terminal from the mobile terminal.

According to an aspect of the present invention, a recording medium for storing a program including a security function of a mobile terminal using a smart card PIN number is provided in a mobile communication network that provides a payment service using a smart card by performing wireless communication with the mobile terminal. A recording medium storing a program for ensuring the safety of the mobile terminal user, comprising: (a) receiving a smart card pin number input by the mobile terminal user from the mobile terminal in response to a service request of the mobile terminal user; (b) determining whether the received smart card pin number is an emergency pin number; And (c) if the received smart card pin number is an emergency pin number as a result of the determination, performing a security guarantee operation according to a current position of the mobile terminal.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art may easily implement the present invention. As those skilled in the art would realize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. In the accompanying drawings, parts irrelevant to the description of the present invention are omitted in order to clearly describe the present invention, and the same or similar parts are denoted by the same reference numerals.

3 is a block diagram illustrating a structure of a security device of a mobile terminal using a smart card pin number according to an embodiment of the present invention.

Referring to FIG. 3, the management server 300, the service providing server 400, and the security company server through the communication network 200 to perform safety using the smart card pin number input to the mobile terminal 100. The 500 is connected, and the security company server 500 is connected to a security / emergency rescue system 600, such as a police station or a 119 rescue team.

An embodiment of the present invention includes the communication system as shown in FIG. 1 described above, and a detailed description of parts overlapping with the conventional system will be omitted.

The management server 300 includes a user information unit 310, a terminal information unit 320, a smart card pin number information unit 330, a comparison analyzer 340, and a service provider 350.

The user information unit 310 of the management server 300 stores subscriber information of the user, and the terminal information unit 320 stores information of a terminal registered by the user.

In addition, the smart card pin number information unit 330 includes a normal pin information unit 331 and an emergency pin information unit 332 and stores normal pin numbers and emergency pin numbers, respectively (S331 and 332).

The comparison and analysis unit 340 compares the subscriber information of the user information unit 310 with the terminal information of the terminal information unit 320 and the smart card pin number of the smart card pin number information unit 330 to input the smart card pin number. Determine whether it is a normal pin number or an emergency pin number.

Finally, the service provider 350 transmits the service information requested by the user to the service providing server 400 to provide the service requested by the user when the normal pin number is input according to the comparison analysis result of the comparison analyzer 340. To provide a service, and if an emergency pin number is input to the security company server 500 to inform it to the rescue.

In this case, the emergency pin number may be displayed by adding a unique number or letter to the normal pin number, or may be designated as a new new pin number.

The security company server 500 may include an emergency receiver 510, a user location information receiver 520, and a rescue requester 530.

The emergency situation receiving unit 510 receives that an emergency pin number has been input from the service providing unit 350 of the management server 300, and the user location information receiving unit 520 receives the location of the terminal provided by the communication network 200. Receive the current location information of the user through the information service.

In addition, the rescue requester may receive the user's location information from the user location information receiver 520 to contact the security / emergency rescue system 600 or to respond to an emergency such as dispatching to the location of the mobile terminal 100. Make a rescue request.

In the mobile communication system, the following operation is performed to perform safety guarantee in an emergency situation using a smart card pin number.

4 is an operation flowchart of a security method of a mobile terminal using a smart card pin number according to an embodiment of the present invention.

Referring to FIG. 4, when the user reaches the security verification step in order to use the content or use the shopping or banking service using the mobile terminal 100, the user inputs the pin number of the pre-registered smart card (S401). ).

At this time, the user may input the pin number for the emergency situation in an emergency situation due to the robbery or accident.

The input pin number is transmitted to the management server 300 together with the terminal information and subscriber information, and the management server 300 checks the input pin number, the terminal information, and the subscriber information to determine whether it is a normal pin number (S402). ).

As a result of the determination of step S402, if the input pin number is a normal pin number, the service providing server 400 provides a normally requested service by performing a processor requested by a customer.

However, as a result of the determination in step S402, if the input pin number is not the normal pin number, the management server 300 determines whether the corresponding pin number is an emergency pin number (S403).

As a result of the determination of step S403, if it is not the emergency pin number, it is simply determined as an input error of the pin number and transmits an error message to the mobile terminal 100 (S406).

However, as a result of the determination in step S403, if the input pin number is an emergency pin number, the management server 300 notifies the security company server 500 that the emergency situation, the security company server 500 communication network 200 Receives the location information of the mobile terminal from the request to the security / emergency rescue system 600, such as police station or rescue team, or performs an operation for direct rescue.

As described above, if the user notifies the user only by the input of the pin number, it can help the user through the positioning of the mobile terminal 100 to prevent forced use of the smart card, and the user's safety Can be planned.

Although a preferred embodiment of the present invention has been described in detail above, the present invention is not limited thereto, and various other changes and modifications are possible.

As described above, the security device and method of the mobile terminal using the smart card pin number in accordance with the present invention, when performing a payment operation to the mobile terminal using a smart card, by the forced payment or by accident, By inputting the emergency pin number for the emergency situation caused by the emergency, it is possible to perform the operation for the safety of the user.

Claims (12)

delete In the mobile communication network performing a wireless communication with the mobile terminal to provide a payment service using a smart card, A management server connected to the mobile communication network and storing terminal information, subscriber information, smart card information, and a plurality of pin number information of the mobile terminal; If it is determined by the management server that the pin number of the transmitted smart card coincides with the emergency pin number, the security server to perform the operation for the security of the user of the mobile terminal Including, The management server, Smart card pin number information unit for storing the normal pin number and the emergency pin number issued to the mobile terminal user; Comparative analysis unit for determining whether the pin number received from the mobile terminal is the emergency pin number Including, The security server, An emergency situation receiving unit for receiving emergency information including the terminal information from the management server; A terminal location information unit for collecting location information of the corresponding mobile terminal using the terminal information received by the emergency receiver; And A rescue request unit for requesting an emergency situation rescue using the location of the mobile terminal collected by the terminal location information unit Security device for a mobile terminal using a smart card pin number, characterized in that it comprises a. delete delete delete The method of claim 2, The structure request unit, The security device of the mobile terminal using a smart card pin number, characterized in that connected to the security / emergency rescue agency including a police station and emergency rescue to provide the location information and subscriber information of the mobile terminal. delete delete delete delete delete delete

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