KR20160098160A - Dart game server, dart game device for supporting log in and computer program thereof - Google Patents

Abstract

The present invention relates to a dart game server and a dart game device for supporting log-in, and a computer program recorded in a readable medium. According to the present invention, the dart game server comprises: a one time password (OTP) request receiving unit to receive an OTP request including at least one among a user ID and a terminal identifier from a user terminal; an OTP generation unit to generate an OTP based on at least one among the user ID and the terminal identifier; an OTP transmitting unit to transmit the OTP to the user terminal; an OTP receiving unit to receive the OTP inputted into a dart game device from the dart game device; an OTP checking unit to compare the OTP transmitted to the user terminal by the OTP transmitting unit and the OTP received from the dart game device by the OTP receiving unit; and a game start request unit to request a start of a dart game from the dart game device based on an OTP comparison result.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a computer program recorded on a dart game server, a dart game apparatus, and a readable medium,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a dart game server, and more particularly, to a dart game server supporting a login, a dart game apparatus, and a computer program recorded on a readable medium.

In general, a dart is a small arrow, which is a game in which a score is given by throwing an arrow-shaped dart pin to the target of a centrifugal number with a number. Darts have the advantage of being able to enjoy darts in the form of arrowheads, and anyone, anywhere, anytime, with a dart target. In recent years, the development of a variety of game methods and scoring methodology has evolved into a world-class leisure, enjoying the game easily and without a man or woman.

In general, dart players must participate in the game at the same time and place to enjoy darts. However, according to the development of communication technology, participants participating in a dart game at a remote place so that participants of the dart game can participate in the game beyond time and space restrictions, and can transmit their play result or play process to the electronic Dart game devices have been developed.

Such electronic dart game devices electrically sense the point where the dart target is hit, and can automatically score and provide the score to the user.

However, when a user uses a dart game device, it is inconvenient to use a physical card such as RFID and to be reissued if it is lost. Therefore, the user needs to know how to enjoy a dart game without using a physical card .

Korean Patent Publication No. 1019980016409

SUMMARY OF THE INVENTION An object of the present invention is to provide a dart game server, a dart game apparatus, and a computer program that support login in which a dart game apparatus can log in in an efficient manner using a user terminal.

Another object of the present invention is to provide a log-in means capable of replacing a physical card such as RFID in a dart game device.

The present invention provides a dart game server, comprising: an OTP request receiving unit receiving an OTP (One Time Password) request including at least one of a user ID and a terminal identifier from a user terminal, an OTP based on at least one of a user ID and a terminal identifier An OTP transmitting unit for transmitting the OTP to the user terminal; an OTP receiving unit for receiving the OTP input from the dart game device to the dart game device; and the OTP and OTP receiving unit transmitting the OTP transmitting unit to the user terminal, And a game start requesting unit for requesting the start of a dart game based on the comparison result of the OTP.

In one embodiment, the dart game server may further include a log-in determination unit that performs log-in so that the dart game apparatus can proceed to play the game if the comparison results of the OTP match.

In another embodiment, the dart game server may be integrally provided in the dart game device, and the terminal identifier may include at least one of a telephone number of the user terminal, a product serial number of the user terminal, .

In yet another embodiment, the dart game server may further include a storage for storing one of a user ID, a terminal identifier, and an OTP.

In yet another embodiment, the method includes receiving terminal position information from a user terminal, receiving the dart game device location information of the dart game device from the dart game device that transmitted the OTP, and using the terminal location information and the dart game device location information , And an additional authentication unit for performing authentication for login to the dart game apparatus.

In yet another embodiment, the location information may include at least one of a Global Positioning System (GPS), Geographic Information Systems (GIS), and Intelligent Transport Systems (ITS).

In addition, the present invention provides a dart game device comprising a display unit for displaying information of a dart game device and an input unit for operating a virtual keyboard displayed on the display unit, It is possible to provide a dart game device receiving an OTP.

In one embodiment, the input unit may include an upward movement button, a downward movement button, a leftward movement button, a rightward movement button, and an input button.

Further, the present invention provides a dart game system supporting log-in, wherein the dart game system receives an OTP (One Time Password) request including at least one of a user ID and a terminal identifier from a user terminal, The OTP transmission unit transmits the OTP to the user terminal, the OTP transmission unit receives the OTP input from the dart game apparatus, and the OTP transmission unit transmits the OTP and the OTP reception unit to the dart game apparatus A dart game server for requesting a dart game device to start a dart game based on a comparison result of the OTP, a dart game server for receiving an application execution request from the user, and receiving an application execution request from an OTP Request the request to the dart game server, acquire the OTP from the dart game server, A dart game device for displaying information of a user terminal and a dart game device for display so as to be able to check and receiving an OTP received from a dart game server by a user terminal in accordance with an operation of a button portion for operating a virtual keyboard displayed on the display portion It is possible to provide a dart game system including the game.

Further, the present invention is a computer program for causing a computer to perform the following steps, wherein the computer is stored in a readable medium, the step comprising: receiving from the user terminal an One Time Password (OTP) Receiving an OTP input to the dart game device from the dart game device, generating an OTP based on at least one of the user ID and the terminal identifier, transmitting the OTP to the user terminal, receiving the OTP from the dart game device, The OTP transmitted by the transmitting unit to the user terminal and the OTP received by the OTP receiving unit from the dart game device, and requesting the dart game device to start the dart game based on the comparison result of the OTP .

The dart game server, the dart game device, and the computer program supporting log-in according to an embodiment of the present invention can perform login in an efficient manner in the dart game device using the user terminal.

In addition, an embodiment according to the present invention can provide a log-in means capable of replacing a physical card such as RFID.

1 is a conceptual diagram illustrating a dart game system supporting log-in according to an embodiment of the present invention.
2 is a conceptual diagram illustrating an embodiment in which a dart game server according to an embodiment of the present invention is integrated into a dart game device.
FIG. 3 illustrates an internal configuration of a dart game server according to an embodiment of the present invention.
FIG. 4 illustrates a process of generating an OTP according to an embodiment of the present invention.
5 shows an additional authentication unit according to an embodiment of the present invention.
6 is a block diagram showing a dart game apparatus according to an embodiment of the present invention.
FIG. 7 is a schematic diagram illustrating inputting an OTP through an input unit according to an embodiment of the present invention.
8 is a flowchart illustrating a method for supporting login according to an embodiment of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The above and other objects, features and advantages of the present invention will be more apparent from the following detailed description taken in conjunction with the accompanying drawings, in which: FIG. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear. The following terms are defined in consideration of the functions of the present invention, and these may be changed according to the intention of the user, the operator, or the like.

The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. These embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art to which the present invention pertains. Only. Therefore, the definition should be based on the contents throughout this specification.

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

1 is a conceptual diagram illustrating a dart game system supporting log-in according to an embodiment of the present invention.

Referring to FIG. 1, a dart game system supporting log-in according to an embodiment of the present invention may include a dart game server 100, a user terminal 200, and a dart game apparatus 300.

The user can select the dart game device 300 to be used. The dart game device 300 may be installed in a space where a game such as a pub can be enjoyed. The dart game device 300 can be plural, and the user can select any one of the plurality of dart game devices 300. [

The user can select the dart game device 300 to be used and then request an OTP for using the selected dart game device 300 to the dart game server 100. [ When the user requests the OTP to the dart game server 100, the user terminal 200 may transmit the user ID and / or the terminal identifier to the dart game server 100. [ The dart game server 100 can store the user ID in advance and recognize the user.

The terminal identifier may include information about the user terminal 200. The terminal identifier will be described in more detail below.

In this specification, information transmitted to the dart game server 100 by the user terminal 200 is described as a user ID and a terminal identifier. However, the scope of the present invention is not limited thereto, and various information Lt; / RTI >

The dart game server 100 can generate the OTP using the user ID and the terminal identifier. Here, OTP means a one time password, and can be generated in an arbitrary manner based on a user ID and a terminal identifier. The method of generating the OTP can be set differently according to the method of operating the dart game system according to the embodiment of the present invention. For example, an OTP can be generated using any one of HMAC-SHA1, HMAC-SHA256, 3DES, AES, SEED, and HIGHT algorithms.

The dart game server 100 may transmit the generated OTP to the user terminal 200. [ The user can confirm the OTP displayed on the user terminal 200 and input the OTP to the dart game device 300. [

The dart game device 300 may transmit the OTP inputted by the user to the dart game server 100. [ At this time, the dart game server 100 can compare the OTPs and confirm whether they match or not.

If the OTP matches, the dart game server 100 can send a game start request to the dart game server 100, and the user can start a dart game.

Accordingly, in the dart game system supporting log-in according to an embodiment of the present invention, the user can log in from the dart game device 300 using the user terminal 200 without using a separate card And the like. In addition, the present invention can replace a physical card such as an RFID, thereby saving cost and consuming resources.

FIG. 2 is a conceptual diagram illustrating an embodiment in which a dart game server according to an embodiment of the present invention is integrated into a dart game device.

Referring to FIG. 2, the dart game server 100 may be integrally provided in the dart game apparatus 301.

The dart game system operator can install the dart game server 100 in the dart game apparatus 301. [ For example, any one of the dart game devices 301, 303, and 305 can be selected and set as the main dart game device 301. [ The dart game devices 303 and 305 except for the main dart game device 301 can be composed of the sub-dart game devices 303 and 305. [

2 shows that the dart game server 100 is provided integrally with the dart game device 301. However, the dart game server 100 is located outside the dart game device 301, And can communicate with the game device 301.

The sub dart game devices 303 and 305 may be plural. The main dart game device 300 may be connected to the dart game server 100 installed therein through a network. In addition, the main dart game device 301 and one or more sub-dart game devices 303 and 305 may be connected to each other through the communication network 400.

The communication network 400 includes a wireless LAN (WLAN), a Wi-Fi, a wireless broadband (Wibro), a World Interoperability for Microwave Access (Wimax), a High Speed Downlink Packet Access (HSDPA) , IEEE 802.16, Long Term Evolution (LTE), and a Wireless Mobile Broadband Service (WMBS).

The local area communication technology may be Bluetooth, Radio Frequency Identification (RFID), Infrared Data Association (IrDA), Ultra Wide Band (UWB), ZigBee, Near Field Communication ), And the like.

The wired communication technology may include USB communication, Ethernet, serial communication, optical / coaxial cable, and the like.

FIG. 3 illustrates an internal configuration of a dart game server according to an embodiment of the present invention.

3, the dart game server 100 according to an embodiment of the present invention includes an OTP request receiving unit 110, an OTP generating unit 120, an OTP transmitting unit 130, an OTP receiving unit 140, Unit 150, and a game start request unit 160. [

The OTP request receiving unit 110 may receive an OTP (One Time Password) request from the user terminal 200. [ The OTP request may include at least one of a user ID and a terminal identifier. The user ID may be a combination of characters or numbers used by a user when playing a game in the dart game device 300. [ The user can set a user ID in advance to play the game, and the user ID can be stored in the dart game server 100. [

The dart game server 100 can identify the user using the user ID. For example, the terminal identifier may include at least one of a phone number of the user terminal 200, a product serial number of the user terminal 200, and a wicket card number inserted into the user terminal 200. The telephone number of the user terminal 200 may be a unique number assigned to the user by the communication company. The product serial number of the user terminal 200 may include a number for identifying the product at the time of manufacture of the user terminal 200. The wake card number inserted into the user terminal 200 may include a unique number assigned to the wake card provided to the user terminal 200 by the communication company to use the communication network 400. [

FIG. 4 illustrates a process of generating an OTP according to an embodiment of the present invention.

Referring to FIG. 4, the OTP generation unit 120 may generate an OTP based on a user ID and a terminal identifier. For example, the user ID is SARANG1004, the telephone number of the user terminal 200 is 010-4534-2058, the product serial number of the user terminal 200 is SCH-30851, If the card number is USIM30254, the HMAC-SHA1 algorithm can be used to generate an OTP, TMS84.

The algorithm used in one embodiment of the present invention is an introduction of an algorithm generally used to facilitate the understanding of the present invention, and the inventors of the present invention can use various methods of OTP generation algorithm.

Referring again to FIG. 3, the OTP transmitter 130 may transmit the OTP to the user terminal 200. The user terminal 200 may display the OTP (TMS 84) so that the user can confirm the OTP (TMS 84). When the dart game device 300 receives the OTP from the user, the dart game device 300 can transmit the OTP to the dart game server 100. [ At this time, the dart game device 300 can be used in the various communication networks 400 described above, and the scope of the present invention is not limited to the special communication network 400.

The OTP receiving unit 140 can receive the OTP from the dart game device 300. [

The OTP verification unit 150 can compare the OTP (TMS84) transmitted from the OTP transmission unit 130 to the user terminal 200 and the OTP (TMS84) received from the DTP game apparatus 300 by the OTP reception unit 140 .

If the OTP transmitted from the OTP transmitter 130 to the user terminal 200 does not match the OTP received from the dart game device 300 by the OTP receiver 140, You can request to resend it

In another embodiment, when the OTP transmitted from the OTP transmitter 130 to the user terminal 200 and the OTP received from the Dot game machine 300 do not coincide with each other, You can also request it.

If the OTP transmitted from the OTP transmitter 130 to the user terminal 200 and the OTP received from the OTP receiver 140 by the DOT game machine 300 match, And may request the device 300 to start the game. At this time, the dart game device 300 can start a dart game. The user can proceed with the game based on the predetermined user ID.

If a login is executed by a plurality of users, a plurality of users can enjoy the game by inputting respective OTPs in one dart game device 300. [ In one embodiment, the dart game server 100 may include a storage unit 180 for storing at least one of a user ID, a terminal identifier, and an OTP.

The storage unit 180 may be provided inside the dart game server 100 and may be located in a space separated from the dart game server 100 according to the capacity of the data. For example, the storage unit 180 may be a cloud operated on-line.

In another embodiment, the storage unit 180 may be provided inside the dart game server 100, and the storage unit may be a flash memory type, a hard disk type, a multimedia card micro type a multimedia card micro type, a card type memory (e.g., SD or XD memory), a random access memory (SRAM), a read-only memory (ROM), an electrically erasable programmable read- Erasable programmable read-only memory (PROM), programmable read-only memory (PROM) magnetic memory, magnetic disk, or optical disk.

5 shows an additional authentication unit according to an embodiment of the present invention.

Referring to FIG. 5, the dart game server 100 according to an embodiment of the present invention may further include an additional authentication unit 190. The additional authentication unit 190 receives the terminal location information from the user terminal 200 and receives the location information of the dart game apparatus 300 of the dart game apparatus 300 from the dart game apparatus 300 that has transmitted the OTP have. The additional authentication unit 190 may perform authentication that the user terminal 200 performs login in the dart game device 300 using the terminal location information and the location information of the dart game device 300. [

The additional authentication unit 190 may receive the GPS information of the user terminal 200 from the user terminal 200 in step S501.

In step S503, the additional authentication unit 190 may request the dart game device 300 for GPS information. At this time, the additional authentication unit 190 can search for the dart game device 300 that has transmitted the OTP to the dart game server 100 and request the GPS information of the corresponding dart game device 300.

In step S505, the additional authentication unit 190 can receive the GPS information of the Dot gain device from the dart game device. The additional authentication unit 190 compares the GPS information received from the user terminal 200 with the GPS information received from the dart game apparatus 300 and transmits the GPS information received from the dart game apparatus 300 to the user terminal 200 ) Is located.

The game start request unit 160 may request the start of the game if the user terminal 200 is determined to be located within the predetermined radius R. [ If the user terminal 200 is located beyond a preset distance, the OTP may be requested to be reissued.

Although the location information of the user terminal 200 and the dart game server 100 is limited to the GPS information in the embodiment, the location information may be stored in a storage medium such as a global positioning system (GPS), a geographic information system (GIS) ), And the scope of rights of the present invention is not limited to specific location information.

6 is a block diagram showing a dart game apparatus according to an embodiment of the present invention.

6, a dart game apparatus 300 according to an embodiment of the present invention includes a dart target 310, a sensing unit 320, an input unit 330, an output unit 340, a camera unit 350, A network connection unit 360, a memory 380, and a control unit 390.

The components shown in Fig. 6 are not essential, so that the dart game device 300 having more or fewer components may be implemented. Hereinafter, the components will be described in order.

The dart target 310 may include a scoreboard in which a bullseye is located in the center and concentric circles centered on bullseye and a scoreboard divided into rectilinear lines extending radially from the bullseye and having individual scores assigned thereto. A plurality of holes through which the tip of the dart can be inserted may be disposed on the score board.

The dart target 310 may include a display 142 as described below to variably change the score arrangement of the dart target 310 and the shape of the scored regions. In this case, the dart target 310 may include a light-transmitting touch pad stacked on the display 142, and may have the form of a touch screen.

The sensing unit 320 may sense the play of the dart game user performed on the dart target 310. [ The sensing unit 320 may be able to evaluate the actual game user's play.

The sensing unit 320 may sense a region of the dart target 310 that the thrown dart pin hits against the player's throwing the dart pin. The sensing unit 320 may electrically convert the score corresponding to the area where the dart pins are plugged and transmit the score to the controller 390. [ Alternatively, the sensing unit 320 may transmit an electrical signal corresponding to an area where the dart pins are plugged to the control unit 390, where the score corresponding to the electrical signal may be calculated by the control unit 390.

The input unit 330 may receive an input of a player for controlling the dart game device 300. The input unit 330 may include a key pad, a dome switch, a touch pad (static / static), a jog wheel, a jog switch, and the like.

The input unit 330 can operate the virtual keyboard 345 displayed on the display unit 342. [ The input unit 330 may include an upward movement button 331, a downward movement button 332, a leftward movement button 333, and a rightward movement button 334 to operate the virtual keyboard 345. [ The input unit 330 may further include an input button 335 for inputting a character or a symbol selected from the virtual keyboard 345. The user inputs the OTP to the dart game apparatus 300 using the up movement button 331, the down movement button 332, the left movement button 333, the right movement button 334 and the input button 335 .

7, the user can select a character to appear on the virtual keyboard 345 by pressing the right move button 334. [ Each time the user presses an additional button, the characters appearing on the virtual keyboard 345 can be inverted and moved. When the character to be input by the user is inverted, the user can finally input characters or symbols by pressing the input button 335. [

Referring again to FIG. 6, the user can select a dart game method, a matchmaking request, a match approval, the number of dart game players, a dart game play mode, and the like through the input unit 330.

For example, the user can select the number of dart game players, the dart game play method (zero-one game, cricket game, count-up game, etc.), the dart game method You can choose to make matchmaking requests and match approvals.

The input unit 330 may receive a signal by sensing a key operation or a touch input by the user or may receive a voice or an action through the user's camera 351, ..., 353 or a microphone and convert the received voice or action into an input signal . For this purpose, known Speech Recognition or Motion Recognition techniques may be used.

The output unit 340 is for generating an output related to a visual, auditory or tactile sense. The output unit 340 may include an acoustic output unit 341, a display unit 342, an illumination unit 343, and the like.

The sound output module 341 may receive the audio data received from the network connection unit 360 or stored in the memory 380 in the sound effect of the game, the game operation guide, the game method description, and the like. The sound output module 341 also outputs an acoustic signal related to a function (e.g., a game sound effect) performed in the dart game device 300. [ The sound output module 341 can also output a voice from a game user or a third party using the other dart game device 300 received via the network connection unit 360. [ The sound output module 341 may include a receiver, a speaker, a buzzer, and the like.

The display unit 342 displays (outputs) information to be processed in the dart game apparatus 300. For example, when the dart game device 300 is in the game play mode guidance mode, the display unit 342 may output a selectable game play mode. In addition, when the dart game device 300 receives an offline match making request, the display 342 can output a list of players waiting for matchmaking. When the dart game device 300 is playing a game, the display unit 342 may display the score sensed by the sensing unit 320 or may display the score of the other dart game device 300 received via the network connection unit 360. [ Or a video image of a third person.

The display unit 342 may be a liquid crystal display (LCD), a thin film transistor-liquid crystal display (TFT LCD), an organic light-emitting diode (OLED), a flexible display display, and a 3D display. Some of these displays may be transparent or light transmissive so that they can be seen through. This can be referred to as a transparent display, and a typical example of the transparent display is TOLED (Transparent OLED) or the like.

In an embodiment of the present invention, there may be two or more display portions 342 depending on the embodiment of the dart game device 300. [ For example, in the dart game device 300, a plurality of display portions may be spaced apart from one another or may be disposed integrally with each other, or may be disposed on different surfaces. For example, the display unit 342 may include a display disposed at the upper end of the dart target 310, a display unit 342 disposed at the lower end of the dart target 310, Section 342. [0040] However, the position in which the above-described display section is disposed is only an example, and the display can be arranged at various positions for design needs or visual effects.

The touch sensor may be configured to convert a change in a pressure applied to a specific portion of the display portion 342 or a capacitance generated in a specific portion of the display portion 342 into an electrical input signal. The touch sensor can be configured to detect not only the position and area to be touched but also the pressure at the time of touch. If there is a touch input to the touch sensor, the corresponding signal (s) is sent to the touch controller. The touch controller processes the signal (s) and transmits corresponding data to the controller 390. Thus, the control unit 390 can recognize which area of the display unit 342 is touched or the like.

The lighting unit 343 outputs a signal for notifying the occurrence of an event of the dart game device 300. [ Examples of events that occur in the dart game device 300 include identification of a dart game player, hit of a dart, change of a dart game player, and game end. The illumination unit 343 may include an LED (Light Emission Diode) to inform the user of the occurrence of an event through the blinking of the LED. The LEDs may be disposed on the back surface of the dart target 310 and may be blinked according to a blinking pattern stored in advance according to the occurrence of an event. For example, one or more LEDs may be assigned to each portion of the dart target 310. The assigned LEDs may be disposed on the back of the dart target 310 and in a direction toward the outside of the dart game device 300. When the LEDs illuminate light, the light illuminated by the LEDs may pass through the dart target 310, which is transparent or translucent, to deliver a visual output to the user. Alternatively, the light illuminated by the LED may transmit a visual output to the user through the gaps present in the dart target 310.

The output unit 340 may output a signal for informing occurrence of an event in a form other than a video signal or an audio signal, for example, vibration. The output unit 340 may include the sound output unit 341, the display unit 342, and the illumination unit 343. For example, the output 340 may output information about the speed of the measured dart pin and / or the reward thereof in various manners.

The camera unit 350 includes a plurality of cameras 351 to 353 so that the image frames processed by the cameras 351 to 353 are stored in the memory 380, Lt; / RTI > The camera unit 350 may be composed of one camera or two or more cameras depending on the use environment.

In one aspect of the present invention, the camera section 350 may be arranged to photograph at least two points of the movement path of the dart pin. In one aspect of the present invention, the camera portion 350 may include a plurality of cameras, each of which may be arranged to photograph a corresponding point (s).

In one aspect of the present invention, at least some of the cameras of the camera portion 350 are arranged to photograph an image frame containing the dart target 310, and some of the cameras are directly associated with the game rules in the dart gameplay And may be arranged to photograph an image frame. For example, the camera may be arranged to photograph a throw-line that throws a dart to capture an image frame that is directly associated with a dart game rule. The plurality of cameras 351, ..., and 353 included in the camera unit 350 may be arranged so that at least some of the image frames overlap and are photographed. In one embodiment of the present invention, when the camera portion 350 includes a single camera, the camera may include at least a portion of the dart target 310 and an image frame (e.g., And a panorama camera arranged so as to shoot all of the throw-lines in the game.

The network connection unit 360 includes one or more modules that enable wireless communication between the dart game apparatus 300 and the wire / wireless communication system or between the dart game apparatus 300 and the network in which the dart game apparatus 300 is located . In an embodiment of the present invention, the network connection unit 360 may include a transmitter and a receiver. The network connection unit 360 may include a wired / wireless Internet module for network connection. WLAN (Wi-Fi), Wibro (Wireless broadband), Wimax (World Interoperability for Microwave Access), HSDPA (High Speed Downlink Packet Access) and the like can be used as wireless Internet technologies. Wired Internet technologies include XDSL (Digital Subscriber Line), FTTH (Fiber to the home), and PLC (Power Line Communication).

The network connection unit 360 may transmit data to and receive data from an electronic device including a short distance communication module located in a relatively short distance from the dart game apparatuses 300 and 100, including a short distance communication module. Bluetooth, Radio Frequency Identification (RFID), infrared data association (IrDA), Ultra Wideband (UWB), ZigBee, and the like can be used as a short range communication technology. In an embodiment of the present invention, the network connection unit 360 can detect the connection state of the network and the transmission / reception speed of the network. Data received via the network connection 360 may be output via the output 340, stored via the memory 380, or transmitted to other electronic devices in close proximity via a local communication module.

The memory 380 may store a program for the operation of the controller 390 and temporarily or permanently store the input / output data (e.g., a phone book, a message, a still image, The memory 380 may store data on vibration and sound of various patterns outputted when a touch is input on the touch screen. The memory 380 may be a flash memory type, a hard disk type, a multimedia card micro type, a card type memory (e.g., SD or XD memory), a RAM (Random Access Memory), SRAM (Static Random Access Memory), ROM (Read Only Memory), EEPROM (Electrically Erasable Programmable Read-Only Memory), PROM A disk, and / or an optical disk. The dart game device 300 (100) may operate in association with a web storage that performs a storage function of the memory 380 on the Internet.

The controller 390 typically controls the overall operation of the dart game device 300. For example, in the case of a dart game, the score sensed through the sensing unit 320 is aggregated for each game participant, the aggregated score is transmitted / received to / from another dart game apparatus 300 connected through the network, Record game wins / losses, scores according to the result. The control unit 390 can perform a pattern recognition process for recognizing an operation input, a handwriting input, and the like, which are performed on the touch screen or the camera, as characters or images. In addition, the controller may perform speech recognition using a STT (Speech-to-Text) function that can recognize a voice input through the microphone as a character.

In an aspect of the present invention, when the controller 390 detects that the capacity of the memory is exceeded, the control unit 390 may allow the image to be deleted in the oldest image order among the image pickup data stored in the memory 380. [ In addition, the control unit 390 may control the memory 380 to delete the unloaded photographing data after a specific time period.

As shown in FIG. 6, the control unit 390 can communicate with all of the above-mentioned other components, so that they can organically control their operations.

The various embodiments described herein may be embodied in a recording medium readable by a computer or similar device using, for example, software, hardware, or a combination thereof. According to a hardware implementation, the embodiments described herein may be implemented as application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable gate arrays May be implemented using at least one of a processor, controllers, micro-controllers, microprocessors, and other electronic units for performing other functions. In some cases, The described embodiments may be implemented by the control unit 390 itself. According to a software implementation, embodiments such as the procedures and functions described herein may be implemented with separate software modules. Each of which may perform one or more of the functions and operations described herein. Written in a suitable programming language The software code may be stored in the memory 380 and executed by the control unit 390. [

8 is a flowchart illustrating a method for supporting login according to an embodiment of the present invention.

Referring to FIG. 8, in step S801, an OTP (One Time Password) request including at least one of a user ID and a terminal identifier may be received from the user terminal.

In step S802, the dart game server 100 may generate the OTP based on at least one of the user ID and the terminal identifier.

The dart game server 100 may transmit the OTP to the user terminal 200 in step S803.

In step S804, the dart game server 100 can receive the OTP input to the dart game device 300 from the dart game device 300. [

The OTP transmitted from the OTP transmitting unit 130 to the user terminal 200 and the OTP received from the Dot game apparatus 300 by the OTP receiving unit 140 can be compared in step S805.

In step S806, the dart game server 100 may request the dart game device 300 to start the dart game based on the comparison result of the OTP.

8 can be stored in a computer-readable medium and can be implemented as a computer program for causing a computer to perform.

The various embodiments described herein may be embodied in a recording medium readable by a computer or similar device using, for example, software, hardware, or a combination thereof. According to a hardware implementation, the embodiments described herein may be implemented as application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable gate arrays May be implemented using at least one of a processor, controllers, micro-controllers, microprocessors, and other electronic units for performing other functions. In some cases, The described embodiments may be implemented by the control unit 390 itself. According to a software implementation, embodiments such as the procedures and functions described herein may be implemented with separate software modules. Each of which may perform one or more of the functions and operations described herein. Written in a suitable programming language The software code may be stored in the memory 380 and executed by the control unit 390. [

Those of ordinary skill in the art will understand that information and signals may be represented using any of a variety of different technologies and techniques. For example, data, instructions, commands, information, signals, bits, symbols, and chips that may be referenced in the above description may include voltages, currents, electromagnetic waves, magnetic fields or particles, Particles or particles, or any combination thereof.

Those skilled in the art will appreciate that the various illustrative logical blocks, modules, processors, means, circuits, and algorithm steps described in connection with the embodiments disclosed herein may be embodied directly in electronic hardware, (Which may be referred to herein as "software") or a combination of both. To clearly illustrate this interchangeability of hardware and software, various illustrative components, blocks, modules, circuits, and steps have been described above generally in terms of their functionality. Whether such functionality is implemented as hardware or software depends on the design constraints imposed on the particular application and the overall system. Those skilled in the art may implement the described functionality in various ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.

The various embodiments presented herein may be implemented as a method, apparatus, or article of manufacture using standard programming and / or engineering techniques. The term "article of manufacture" includes a computer program, carrier, or media accessible from any computer-readable device. For example, the computer-readable medium can be a magnetic storage device (e.g., a hard disk, a floppy disk, a magnetic strip, etc.), an optical disk (e.g., CD, DVD, etc.), a smart card, But are not limited to, devices (e. G., EEPROM, cards, sticks, key drives, etc.). The various storage media presented herein also include one or more devices and / or other machine-readable media for storing information. The term "machine-readable medium" includes, but is not limited to, a wireless channel and various other media capable of storing, holding, and / or transferring instruction (s) and / or data.

It will be appreciated that the particular order or hierarchy of steps in the presented processes is an example of exemplary approaches. It will be appreciated that, based on design priorities, certain orders or hierarchies of steps in processes may be rearranged within the scope of the present invention. The appended method claims provide elements of the various steps in a sample order, but are not meant to be limited to the specific order or hierarchy presented.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention as defined in the appended claims. It will be understood that the invention may be varied and varied without departing from the scope of the invention.

100: Dart Game Server
110: OTP request receiver
120: OTP generation unit
130: OTP transmission unit
140: OTP receiver
150: OTP verification unit
160: Game start request section
170: Login determination unit
180:
190: additional authentication unit
200: User terminal
300, 301, and 302: a dart game device
310: Dartboard
320: sensing unit
330: Input section
331: Upward button
332: Downward movement button
333: Leftward button
334: Move right button
335: Input Button
340: Output section
341:
342:
343:
345: Virtual keyboard
350, 351, 352:
360: Network connection
360: Input
380: Memory
390:
400: communication network

Claims (1)

In a dart game server,
An OTP request receiver for receiving an OTP (One Time Password) request including at least one of a user ID and a terminal identifier from a user terminal;
An OTP generation unit for generating an OTP based on at least one of the user ID and the terminal identifier;
An OTP transmission unit for transmitting the OTP to the user terminal;
An OTP receiver for receiving the OTP input from the dart game device;
An OTP checking unit for comparing the OTP transmitted by the OTP transmitter to the user terminal and the OTP received by the OTP receiver from the dart game machine; And
A game start request unit for requesting the dart game apparatus to start a dart game based on a comparison result of the OTP;
A dart game server comprising:

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