KR20140092065A - User device, method of communicating using the same and computer-readable recording medium - Google Patents

User device, method of communicating using the same and computer-readable recording medium Download PDF

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Publication number
KR20140092065A
KR20140092065A KR1020130004339A KR20130004339A KR20140092065A KR 20140092065 A KR20140092065 A KR 20140092065A KR 1020130004339 A KR1020130004339 A KR 1020130004339A KR 20130004339 A KR20130004339 A KR 20130004339A KR 20140092065 A KR20140092065 A KR 20140092065A
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KR
South Korea
Prior art keywords
user terminal
user
call
fingerprint information
fingerprint
Prior art date
Application number
KR1020130004339A
Other languages
Korean (ko)
Inventor
서종철
박정제
안혜진
주효민
Original Assignee
크루셜텍 (주)
크루셜소프트 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 크루셜텍 (주), 크루셜소프트 주식회사 filed Critical 크루셜텍 (주)
Priority to KR1020130004339A priority Critical patent/KR20140092065A/en
Publication of KR20140092065A publication Critical patent/KR20140092065A/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/02—Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/16—Communication-related supplementary services, e.g. call-transfer or call-hold
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication
    • G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Telephone Function (AREA)
  • Telephonic Communication Services (AREA)

Abstract

An embodiment of the present invention provides a user terminal in which a privacy protection and security function are reinforced, and a communication method and a computer readable recording medium using the same. The user terminal according to the embodiment of the present invention comprises a fingerprint sensor unit, a fingerprint information transmission unit, and a reception unit. The fingerprint sensor unit receives the fingerprint information of a user. The fingerprint information transmission unit transmits the fingerprint information inputted from the fingerprint sensor unit to a server device. The reception unit receives the communication when the fingerprint information transmitted to the service device is matched with the fingerprint information stored in the server device of the user.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a user terminal, a communication method using the user terminal, and a computer readable recording medium.

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a user terminal, a communication method using the user terminal, and a computer-readable recording medium, and more particularly to a user terminal having enhanced privacy protection and security functions, .

2. Description of the Related Art In recent years, various additional functions utilizing personal information such as mobile banking have been provided as well as communication functions such as telephone or text message transmission service through a mobile communication terminal.

Accordingly, the need for a locking device of a mobile communication terminal is becoming more important.

Conventional locking devices applied to mobile communication terminals are mostly conventional methods using passwords.

For example, a lock device is applied to a telephone function, an additional function, or an international telephone function, and the user must input the password in order to use the function.

However, this method is inconvenient in that the password becomes useless when the password is exposed, the password must be periodically changed to secure stability, and the password must be remembered from the user's point of view.

Therefore, in recent years, a terminal equipped with a locking device through fingerprint recognition has been developed in earnest in order to supplement such a method and improve the locking effect.

In order to mount such a fingerprint recognition device on a small-sized mobile communication terminal, the size of the sensor must be minimized. If necessary, the fingerprint recognition device may recognize a fingerprint 'Sliding type' fingerprint sensor is being developed.

Meanwhile, as the fingerprint recognition sensor is mounted on the mobile communication terminal, efforts have been made to combine it with other functions.

SUMMARY OF THE INVENTION In order to solve the above problems, the present invention provides a user terminal having enhanced privacy and security functions, a communication method using the user terminal, and a computer readable recording medium.

According to an aspect of the present invention, there is provided a fingerprint sensor comprising: a fingerprint sensor unit receiving fingerprint information of a user; A fingerprint information transmitting unit for transmitting the fingerprint information input to the fingerprint sensor unit to the server device; And a receiver for receiving a message transmitted to the user terminal requesting the call reception service or connecting a call when the fingerprint information transmitted to the server device matches the fingerprint information of the user previously stored in the server device, Terminal.

In one embodiment of the present invention, the received message or call may further have a notification unit informing that the call originated to the user terminal requesting the call reception service is an incoming call.

According to another aspect of the present invention, there is provided a method for providing a call service to a first user terminal, the method comprising: Receiving a message or call originating in the first user terminal at the second user terminal; If the fingerprint information of the first user is input to the second user terminal and the input fingerprint information matches the fingerprint information of the first user previously stored in the server device, A message is received or the call is connected to the user terminal.

In one embodiment of the present invention, the step of informing that the message or call received at the second user terminal is an incoming call to the first user terminal may be further included.

According to another aspect of the present invention, there is provided a computer-readable recording medium storing a program for executing a communication method using a user terminal.

According to the present invention, privacy control can be strengthened by allowing the user to confirm his or her identity through the fingerprint authentication of reading the message or connecting the call to the user in a state in which the reception service is set to another user terminal have.

It should be understood that the effects of the present invention are not limited to the above effects and include all effects that can be deduced from the detailed description of the present invention or the configuration of the invention described in the claims.

1 is a configuration diagram of a system for providing communication using a server device and a user terminal according to an embodiment of the present invention.
2 is a diagram illustrating an exemplary structure of a user terminal according to an embodiment of the present invention.
FIG. 3 is a view showing an example of a fragmentary fingerprint image obtained by the slide type fingerprint sensor unit shown in FIG. 2. FIG.
4 is a block diagram illustrating a configuration of a user terminal according to an embodiment of the present invention.
5 and 6 are exemplary diagrams illustrating a communication process using a user terminal according to an embodiment of the present invention.
7 is a flowchart illustrating a communication method using a user terminal according to an embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described with reference to the accompanying drawings. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In order to clearly illustrate the present invention, parts not related to the description are omitted, and similar parts are denoted by like reference characters throughout the specification.

Throughout the specification, when a part is referred to as being "connected" to another part, it includes not only "directly connected" but also "indirectly connected" . Also, when an element is referred to as "comprising ", it means that it can include other elements, not excluding other elements unless specifically stated otherwise.

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

1 is a configuration diagram of a system for providing communication using a server device and a user terminal according to an embodiment of the present invention.

As shown in FIG. 1, the system may include a server device 100 and a user terminal 300 connected to the server device 100 through a network 200.

Here, the server device 100 may include a server of a mobile communication company and a web server.

The user terminal 300 is a terminal connected to the network 200 and capable of transmitting and receiving data, and may be, for example, a personal portable terminal, a mobile phone, a smart phone, or the like.

The user terminal 300 can be divided into a first user terminal 300a and a second user terminal 300b.

The server device 100 may store the fingerprint information of the first user and the fingerprint information of the first user may be transmitted to the server device 100 through the first user terminal 300a.

The server device 100 may set a service for allowing the communication function of the first user terminal 300a to be performed in the second user terminal 300b.

The application and the initiation of the service for allowing the communication function of the first user terminal 300a to be performed in the second user terminal 300b are not limited to being performed by any particular method and procedure.

For example, the fingerprint information of the first user and the information of the second user terminal 300b input through the first user terminal 300a may be transmitted to the server device 100 and the service may be requested to start. Here, since the fingerprint information of the first user is transmitted to the server device 100, not only the security function but also the confirmation function can be enhanced.

The service performed by the second user terminal 300b may be a service for performing the communication function of the first user terminal 300a, more specifically, a call receiving service for performing the call receiving function.

In addition, the communication may include a message and a call, the message may include an SMS, a multimedia message (MMS) as well as an email, and the call may include a voice call and a video call . Further, when the second user terminal 300b supports the corresponding function, the first user terminal 300a may perform all the functions of the first user terminal 300a.

In this way, in a state in which the communication function service for allowing the communication function of the first user terminal 300a to be performed in the second user terminal 300b is set, the communication transmitted to the first user terminal 300a is transmitted to the second user terminal 300b The first user inputs his / her fingerprint information to the second user terminal 300b, and when the input fingerprint information matches the fingerprint information of the first user previously stored in the server device 100, Lt; / RTI >

Accordingly, the first user can browse the message to the second user terminal 300b if the communication is a message, and can make a call to the second user terminal 300b if the communication is a call.

Since the message or the call can not be connected to the user terminal set as the incoming call before the fingerprint information of the first user is inputted, it is possible to prevent others from reading or calling the message. Thus, Can be strengthened.

For reference, an application for using the service of the present invention may be installed in the first user terminal 300a and the second user terminal 300b, and the operations of each user terminal, which will be described below, .

2 is a diagram illustrating an exemplary structure of a user terminal according to an embodiment of the present invention.

Referring to FIG. 2, a user terminal 300 capable of limiting the use of an application using a fingerprint may include a fingerprint sensor unit 310 at least in part.

Although the fingerprint sensor unit 310 is illustrated as being formed at one edge of the user terminal 300, the fingerprint sensor unit 310 may be formed at any position without departing from the scope of the present invention.

The user terminal 300 according to an exemplary embodiment of the present invention may be a digital device that performs predetermined data processing to perform a desired operation by a user.

In addition, the user terminal 300 may include an input unit and a display unit 301, and may provide a status of an operation performed by a user's predetermined operation command through the input unit to the user through the display unit 301. [

2, the display unit 301 of the user terminal 300 is implemented by a touch screen method and functions as an input unit itself. However, the input unit may be implemented by, for example, a keyboard or a keypad, As shown in FIG.

The user terminal 300 according to an exemplary embodiment of the present invention includes a memory unit as a touch screen method such as a tablet PC, a smart phone, a PDA, a web pad, a mobile phone, navigation, It should be understood as a term covering equipment.

Also, the user terminal 300 according to another embodiment of the present invention should be understood as a term encompassing the case where a separate fingerprint recognition device is connected to a personal computer (PC), a workstation, and the like.

The fingerprint sensor unit 310 according to one embodiment may be implemented as a slide type. The slide type fingerprint sensor unit 310 reads a fingerprint image of a finger moving in a sliding manner to read the fingerprint image and then implements the fingerprint image by matching the fingerprint image with a single image, .

FIG. 3 is a view showing an example of a fragmentary fingerprint image obtained by the slide type fingerprint sensor unit shown in FIG. 2. FIG.

For example, when the user moves his or her thumb against the fingerprint sensor unit 310 in a sliding manner, partial partial images P1 to P4 are successively obtained.

That is, the fingerprint image of the user is obtained sequentially in a sequential manner although they are fragmentary.

The short fingerprint images read from the fingerprint sensor unit 310 are matched to one fingerprint image.

According to one embodiment, the registered fingerprint image can be used as a means for verifying the legitimacy of the user compared with the previously registered fingerprint image.

That is, the registered fingerprint image of the user may be stored in the database (not shown) of the user terminal 300, and the fingerprint image obtained through the fingerprint sensor unit 310 is compared with the fingerprint image stored in the database , User authentication can be performed.

4 is a block diagram illustrating a configuration of a user terminal according to an embodiment of the present invention.

4, the user terminal 300 may include a fingerprint sensor unit 310, a fingerprint information transmission unit 320, and a reception unit 330.

The fingerprint sensor unit 310 receives fingerprint information of the user.

The fingerprint information transmitting unit 320 transmits the fingerprint information input to the fingerprint sensor unit 310 to the server 100 (see FIG. 1).

The fingerprint information of the user input to the fingerprint sensor unit 310 is a service for allowing the communication function of the user terminal to be performed by another user terminal, that is, a service for allowing a user to view a message received by another user terminal .

In addition, the fingerprint information of the user inputted to the fingerprint sensor unit 310 can be used for a service for allowing the communication function of the user terminal to be performed in another user terminal, that is, for application and setting of the incoming service.

The detailed description of the fingerprint sensing is omitted above because it is described above.

The user terminal 300 may further have the notification unit 340 and the notification unit 340 may notify the user terminal that the call reception is established that the message or call received is an incoming call to the user terminal .

The notification unit 340 may further display content requesting the user to input fingerprint information in order to read or communicate the received message.

When the fingerprint information transmitted to the server device matches the fingerprint information of the user stored in the server device, the receiver 330 may receive a message sent to the user terminal requesting the incoming service or connect the call.

5 and 6 are diagrams illustrating a communication process using a user terminal according to an exemplary embodiment of the present invention. FIG. 5 illustrates a case where a message is received, and FIG. 6 illustrates a case where a call is received.

5A, when the first user A requests the second user terminal 300b of the second user B for a call reception service and the second user terminal 300b receives the call reception service, In the set state, a message to the first user terminal of the first user A can be received at the second user terminal 300b as in FIG. 5B.

Then, the notification unit 340 may inform the second user terminal 300b that the received message or call is an incoming call to the first user terminal 300a.

For this, the notification unit 340 may display a message reception notification window 305 notifying the reception of the message on the screen of the second user terminal 300b.

The message reception notification window 305 may be provided with a message indicating that the received message or the call has been received so that the user can easily recognize that the received message or call is an incoming call.

In addition, the message reception notification window 305 may include contents for requesting fingerprint authentication.

Of course, the color or shape of the message reception notification window 305 may be differently applied to a message or a call sent to the second user terminal 300b and an incoming call, thereby enabling the user to distinguish the message or the call.

This function of the notification unit 340 may be based on whether a message or a call to the second user terminal 300b is a message or a call originally sent to the second user terminal 300b or is transmitted to the first user terminal 300a Message, or a call is received.

When the first user A inputs the fingerprint information to the fingerprint sensor unit 310, the fingerprint information transmitter 320 (see FIG. 4) transmits the fingerprint information input to the fingerprint sensor unit 310 to the server device 100, see Fig. 1).

When the fingerprint information transmitted to the server device coincides with the fingerprint information of the first user stored in the server device, the message can be browsed as shown in FIG. 5 (c).

6A, if the first user A requests the second user terminal 300b of the second user B to receive the call service and the second user terminal 300b receives the call service, In a state in which the first user A has been set up, the second user terminal 300b may be hooked to the first user terminal 300b as shown in FIG. 6 (b).

In this case, the notification unit 340 may cause the second user terminal 300b to display a fingerprint recognition request window 306 requesting recognition of the fingerprint together with notification of a call on the screen.

When the first user A inputs the fingerprint information to the fingerprint sensor unit 310, the fingerprint information transmitter 320 (see FIG. 4) transmits the fingerprint information input to the fingerprint sensor unit 310 to the server device 100, see Fig. 1).

Thereafter, if the fingerprint information transmitted to the server device coincides with the fingerprint information of the first user stored in the server device, the call can be connected as shown in (c) of FIG.

In this way, privacy control can be enhanced by allowing the user to confirm his / her identity through the fingerprint authentication of the user to read a message or connect a call to the user while the reception service is set to another user terminal.

7 is a flowchart illustrating a communication method using a user terminal according to an embodiment of the present invention.

As shown in FIG. 7, a step S410 may be performed in which a receiving service is set up such that a communication function of the first user terminal is performed in the second user terminal.

The incoming service may be transmitted to the server device and applied to the fingerprint information of the first user and the information of the second user terminal input through the first user terminal.

In step S420, a message or a call sent to the first user terminal may be received by the second user terminal.

In addition, step S430 may be further performed to notify the second user terminal that the message or call received from the first user terminal is an incoming call.

That is, when a message received in the second user terminal or a message transmitted to the first user terminal or an incoming call is received, a notification window or a notification screen informing the second user terminal of the reception can be displayed.

Accordingly, it can be easily determined whether the communication received at the second user terminal has come to the second user or has come to the first user.

If the fingerprint information of the first user is input to the second user terminal and the input fingerprint information matches the fingerprint information of the first user previously stored in the server device, A step S440 may be performed where a call is connected.

Accordingly, since a message or a call received by the second user terminal can be read or connected to a real user, not only privacy but also security can be further enhanced.

The embodiments of the present invention described above can be implemented in the form of program instructions that can be executed through various computer components and recorded on a computer-readable recording medium. The computer-readable recording medium may include program commands, data files, data structures, and the like, alone or in combination. The program instructions recorded on the computer-readable recording medium may be those specially designed and constructed for the present invention or may be those known and used by those skilled in the computer software arts. Examples of computer-readable recording media include magnetic media such as hard disks, floppy disks and magnetic tape, optical recording media such as CD-ROMs and DVDs, magneto-optical media such as floptical disks, media, and hardware devices specifically configured to store and execute program instructions such as ROM, RAM, flash memory, and the like. Examples of program instructions include machine language code such as those generated by a compiler, as well as high-level language code that can be executed by a computer using an interpreter or the like. The hardware device may be configured to operate as one or more software modules for performing the processing according to the present invention, and vice versa.

It will be understood by those skilled in the art that the foregoing description of the present invention is for illustrative purposes only and that those of ordinary skill in the art can readily understand that various changes and modifications may be made without departing from the spirit or essential characteristics of the present invention. will be. It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive. For example, each component described as a single entity may be distributed and implemented, and components described as being distributed may also be implemented in a combined form.

The scope of the present invention is defined by the appended claims, and all changes or modifications derived from the meaning and scope of the claims and their equivalents should be construed as being included within the scope of the present invention.

100: server device 300: user terminal
300a: first user terminal 300b: second user terminal
310: fingerprint sensor unit 320: fingerprint information transmission unit
330: Receiver

Claims (5)

A fingerprint sensor unit for receiving user fingerprint information;
A fingerprint information transmitting unit for transmitting the fingerprint information input to the fingerprint sensor unit to the server device; And
And a receiving unit for receiving a message transmitted to the user terminal requesting the call reception service or connecting a call when the fingerprint information transmitted to the server apparatus matches the fingerprint information of the user previously stored in the server apparatus, . The method according to claim 1,
Further comprising a notification unit informing that the received message or call is an incoming call originated to a user terminal that has applied for the incoming call service. Setting a call reception service such that a communication function of the first user terminal is performed in the second user terminal;
Receiving a message or call originating in the first user terminal at the second user terminal; And
When the fingerprint information of the first user is input to the second user terminal and the input fingerprint information matches the fingerprint information of the first user previously stored in the server device, Receiving the call or connecting the call. The method of claim 3,
Further comprising the step of informing that the message or call received at the second user terminal is an incoming call from the first user terminal. A computer-readable recording medium on which a program for executing the method according to claim 3 or 4 is recorded.
KR1020130004339A 2013-01-15 2013-01-15 User device, method of communicating using the same and computer-readable recording medium KR20140092065A (en)

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