KR101729012B1 - Operation System For Virtual Bulletin Board based on the Augmented Reality And Operating Method thereof - Google Patents

Abstract

The present invention relates to augmented reality-based service, and is intended to support a virtual bulletin board so that messages can be transmitted and received between terminal users based on location information in an augmented reality environment. The virtual bulletin board management system according to the present invention includes a message registration terminal, a virtual bulletin board driving apparatus, and a message receiving terminal. The message registration terminal can register the registered terminal peripheral information including the location information for receiving the message on the basis of the augmented reality environment and the telephone number of the message and the message receiving terminal on the virtual bulletin board driving apparatus. The virtual bulletin board driving apparatus transmits a message registered by the message registration terminal to the message reception terminal when the message reception terminal is located at a point indicated by the location information to receive the message. When the message receiving terminal is located at a point indicated by the location information, the message receiving terminal can receive the message from the virtual bulletin board driving apparatus based on the augmented reality environment.

Description

Technical Field [0001] The present invention relates to a virtual bulletin board management system and a virtual bulletin board management system based on augmented reality,

Field of the Invention [0002] The present invention relates to augmented reality-based message management, and more particularly, to an augmented reality-based virtual bulletin board management system and method for supporting message transmission and reception between terminal users based on location in an augmented reality environment .

Augmented reality is a technique of superimposing virtual objects on the real world seen by the user. Such augmented reality is also referred to as mixed reality (MR) because it combines real world virtual worlds with additional information in real time as a single image. The augmented reality described above is a hybrid VR system that fuses real and virtual environments. Since the late 1990s, research and development has been conducted mainly in the United States and Japan. Recently, Is being developed as a new user function.

Augmented reality, a concept that complements the real world with a virtual world, uses a virtual environment created by computer graphics, but the protagonist is a real environment. Computer graphics serve to provide additional information needed for the real world. By overlapping the two-dimensional or three-dimensional virtual image with the real image that the user is viewing, it means that the distinction between the real environment and the virtual screen becomes blurred.

Virtual reality technology allows a user to be immersed in a virtual environment, and the real environment can not be seen. However, augmented reality technology, which is a mixture of real environment and virtual objects, allows the user to see the real environment and provides better realism and additional information. For example, if you use a smartphone camera to illuminate the surroundings, information such as the location of a nearby store, phone number, and the like is displayed as a stereoscopic image.

Since such augmented reality technology can be combined with various types of services, there is a tendency that explosive increase in the desire to utilize various user services based on augmented reality. Accordingly, there is an urgent need to develop a service function that is more user-friendly and can meet various needs of users.

Accordingly, an object of the present invention is to solve the above-mentioned problems, and it is an object of the present invention to provide a virtual bulletin board management system and operation based on an augmented reality environment that supports registration and reception of a specific message on a virtual bulletin board based on augmented reality environment and location information Method.

According to another aspect of the present invention, there is provided a virtual bulletin board system including a message registration terminal and at least one message receiving terminal. The message registration terminal registers registered terminal peripheral information including location information for receiving a message based on the augmented reality environment, a message, and a telephone number of at least one message receiving terminal. And the at least one message receiving terminal receives the message based on the augmented reality environment when the at least one message receiving terminal is located at a point indicated by the position information.

Also, the virtual bulletin board management system according to the present invention receives and registers registered terminal peripheral information including location information for receiving a message from the message registration terminal, a message and a telephone number of at least one message receiving terminal, And a virtual bulletin board driving apparatus for transmitting a message registered by the message registration terminal to the message reception terminal when the location information is located at a point indicated by the location information for receiving the message.

In addition, the terminal supporting the augmented reality-based virtual bulletin board function of the present invention includes a storage unit for storing the augmented reality program for supporting the augmented reality environment, a terminal for storing the augmented reality program for supporting the augmented reality environment program, A wireless communication unit, a screen interface according to the augmented reality environment, a display unit for outputting a screen for creating the message, and at least one sensor for collecting sensor signals for supporting the augmented reality environment, And a control unit for controlling the sensor unit to provide an augmented reality environment and to control message transmission for supporting the virtual bulletin board function.

In addition, the terminal may further include an input unit for inputting a phone number of the message receiving terminal and an input signal corresponding to position information for receiving the message, and the sensor unit may include a camera sensor And a location measurement sensor for collecting current location information of the message registration terminal corresponding to the location information to receive the message.

The virtual bulletin board driving apparatus of the present invention collects the current location information and the surrounding image information of the current location from the message receiving terminal and compares the current location information and the surrounding image information with the registered location information and the surrounding image information, And a control unit for determining whether the receiving terminal is in a message receivable position.

Meanwhile, the terminal supporting the augmented reality-based virtual bulletin board function of the present invention includes a storage unit for storing an augmented reality program for supporting an augmented reality environment, terminal access information including access information of the terminal and current location information of the terminal A wireless communication unit for providing the virtual bulletin board driving apparatus and receiving the message, a display unit for outputting the received message and a screen interface according to the augmented reality environment, at least one wireless communication unit for collecting sensor signals for supporting the augmented reality environment, And a controller for controlling the sensor unit to provide an augmented reality environment and to output the received message to the display unit.

The sensor unit in the terminal includes a camera sensor that collects peripheral image information at a current position of the terminal, a position sensor that collects current position information of the terminal, a geomagnetism sensor that collects direction information at a current position of the terminal, The terminal peripheral information may further include at least one of direction information and surrounding image information at a current location of the terminal.

The apparatus for supporting a virtual bulletin board function according to the present invention includes a communication unit for forming a communication channel for signal transmission / reception between a message registration terminal and a message reception terminal, a telephone number of the message, registration terminal periphery information, And a device control unit for controlling the device to transmit the message to a message receiving terminal matching the registered terminal peripheral information and the telephone number of the message receiving terminal, A message indicating that there is a message to be received, a message to be received at a location where the message receiving terminal is located, and a message indicating that the message is to be received, if the registered location information is not located at a point indicated by the registered location information, A moving distance and moving direction information to be transmitted, A moving reference information generating unit for generating moving reference information including at least one of difference value information from a position of a terminal to a position at which a message is received, and a control unit for controlling the transmitting unit to transmit the generated moving reference information generating unit to the message receiving terminal And a moving reference information transmission control section.

According to another aspect of the present invention, there is provided a method for receiving a message, the method comprising: receiving registered terminal peripheral information including location information for receiving a message based on an augmented reality environment, a telephone number of a message and a message receiving terminal, And transmitting the message to the message receiving terminal when the current position of the message receiving terminal corresponds to a specific position to receive the message.

The virtual bulletin board driving apparatus operating method includes collecting peripheral image information at a current location of the message receiving terminal from the message receiving terminal, extracting surrounding image information of the message receiving terminal and peripheral images included in the registered terminal peripheral information Comparing the information with the received message, and checking whether the location of the message receiving terminal is a specific location to receive the message according to the comparison result.

The method of operating the bulletin board driving apparatus includes collecting current direction information of the message receiving terminal from the message receiving terminal, determining whether to receive the message based on at least one of the current position information of the message receiving terminal and the current direction information, Generating moving reference information indicating a moving path to the location, and transmitting the moving reference information to the message receiving terminal.

And transmitting the message to the message receiving terminal when the message receiving terminal is not located at the specific position or within a preset predetermined difference value, A step of transmitting to a message receiving terminal a moving distance and a moving direction information to be moved from a position where the receiving terminal is located to a position where the message is received to a position where the message receiving terminal is to receive the message, And transmitting the message to the message receiving terminal.

According to another aspect of the present invention, there is provided a method for receiving a message, the method comprising the steps of activating a screen interface according to an augmented reality environment, collecting at least one of position information for receiving a message and surrounding image information at a corresponding position based on the augmented reality environment, And transmitting and registering a telephone number of a terminal to receive the terminal peripheral information, the message, and the message including at least one of the location information and the peripheral image information at the corresponding location, The operation method of the first embodiment will be described.

The method may further include transmitting current location information based on the augmented reality environment, receiving the message if the current location matches the specific location to receive the message, And outputting the virtual bulletin board based on the augmented reality based virtual bulletin board.

If the current location is not a specific location for receiving the message or is within a certain difference value from a specific location to receive the message, the operation method of the terminal may include a message indicating that there is a message to be received at the specific location, Receiving movement reference information including at least one of a movement path up to a specific position for receiving the movement reference information from the device, and outputting the received movement reference information.

The method of operating the terminal may include collecting at least one of direction information of a current point collected based on a direction measurement sensor and surrounding image information of a current point collected based on the camera sensor, And transmitting at least one of the information to the device.

The operation method of the terminal may further include receiving the specific position value, generating movement reference information capable of referring to the movement path from the current position to the specific position, and outputting the movement reference information .

According to the present invention, the message registration terminal registers a message based on the location information, and when the message registration terminal is located at a point indicated by the location information to receive the message, the message registration terminal transmits the registered message to the message reception terminal Since the message receiving terminal outputs the received message on the augmented reality environment interface, it can support registration and reception of a specific message on a virtual bulletin board based on the location information of the terminal.

In addition, the present invention can transmit a common message based on the augmented reality environment to users of a plurality of message receiving terminals located at specific points.

FIG. 1 is a view schematically showing a configuration of an operation system for a virtual bulletin board operation according to a preferred embodiment of the present invention.
2 is a block diagram illustrating a configuration of a terminal according to a preferred embodiment of the present invention.
3 is a detailed block diagram of the control unit of FIG.
4 is a block diagram for explaining a configuration of a virtual bulletin board driving apparatus according to the present invention.
5 is a diagram for explaining a signal flow between operating systems for explaining a virtual bulletin board operating method of the present invention.
FIG. 6 is a diagram illustrating an augmented reality environment for receiving and browsing messages registered in a virtual bulletin board according to an exemplary embodiment of the present invention. Referring to FIG.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description and the accompanying drawings, detailed description of well-known functions or constructions that may obscure the subject matter of the present invention will be omitted. It should be noted that the same constituent elements are denoted by the same reference numerals as possible throughout the drawings.

The terms and words used in the present specification and claims should not be construed as limited to ordinary or dictionary meanings and the inventor is not limited to the meaning of the terms in order to describe his invention in the best way. It should be interpreted as meaning and concept consistent with the technical idea of the present invention. Therefore, the embodiments described in the present specification and the configurations shown in the drawings are merely the most preferred embodiments of the present invention, and not all of the technical ideas of the present invention are described. Therefore, It is to be understood that equivalents and modifications are possible.

First, the structure of a virtual bulletin board management system according to an embodiment of the present invention will be described. 1 is a view schematically showing the configuration of a virtual bulletin board operating system according to an embodiment of the present invention.

Referring to FIG. 1, the virtual bulletin board management system 10 of the present invention includes a message registration terminal 101 and a message receiving terminal 102, and may further include a virtual bulletin board driving apparatus 200. The virtual bulletin board management system 10 may further include a network system for transmitting and receiving signals between the message registration terminal 101 and the message receiving terminal 102 and the virtual bulletin board driving apparatus 200.

In the virtual bulletin board management system 10 having the above-described configuration, when the message registration terminal 101 is located at a certain point in the real world and creates a message and registers the created message in the virtual bulletin board driving apparatus 200 The message receiving terminal 102 receives the message registered from the virtual bulletin board driving apparatus 200 and outputs the received message in the augmented reality environment when the message receiving terminal 102 moves to a position where the message is registered or to a neighboring position. Accordingly, the virtual bulletin board management system 10 can support the virtual bulletin board function based on the augmented reality environment by transmitting the registered message when the message receiving terminal 102 is located at a certain point. Hereinafter, each configuration of the virtual bulletin board management system 10 will be described in more detail.

The message registration terminal 101 is located at a specific point and drives the augmented reality program to access the virtual bulletin board driving apparatus 200. The message registration terminal 101 then creates a message according to the virtual bulletin board function and registers the message in the virtual bulletin board driving apparatus 200 . To this end, the user of the message registration terminal 101 can generate an input signal for driving the augmented reality program after having the terminal and located at a specific point. Then, the message registration terminal 101 accesses the virtual bulletin board driving apparatus 200 through the network system, and transmits data on the augmented reality environment data and the virtual bulletin board function among the functions provided by the virtual bulletin board driving apparatus 200 to the virtual bulletin board drive From the device 200. The message registration terminal 101 may then output a screen interface for message creation and registration of the virtual bulletin board function. Then, the user of the message registration terminal 101 creates a message to be registered in the virtual bulletin board based on the output screen interface, and generates an input signal for registering the completed message. In this process, the user of the message registration terminal 101 can input together the telephone number of at least one message receiving terminal 102 and the registered terminal peripheral information of the message registration terminal 101 to receive the message. The telephone number of the message receiving terminal 102 to receive the message can be directly input using the input unit or input using the phone book. The registered terminal peripheral information may include at least one of the location information of the message receiving terminal 102 and the surrounding image information of the location where the message registration terminal 101 is located, The location information of the location where the terminal 101 is currently located, and the designated location information input from the input unit of the message registration terminal 101. The location information to receive the message can be collected using a position information collection sensor, for example, a GPS (Global Positioning System) sensor. In addition, the location information to receive the message can be directly designated by the user. In this case, the message registration terminal 101 can support the specific location information to be inputted in the administrative zone unit or to be input as the coordinate information.

The message receiving terminal 102 activates the augmented reality program at a specific point and accesses the virtual bulletin board driving apparatus 200. If there is a virtual bulletin board message to be transmitted to the virtual bulletin board driving apparatus 200, And output it to the augmented reality environment. To this end, the user of the message receiving terminal 102 places the message receiving terminal 102 at a specific location, activates the augmented reality program at the corresponding location, and then transmits the message to the virtual bulletin board driving apparatus 200 ) Connection to the terminal. In this process, the message receiving terminal 102 may collect the connection information including the own phone number information and the receiving terminal peripheral information and transmit the collected information to the virtual bulletin board driving apparatus 200. The receiving terminal peripheral information may include at least one of the location information of the message receiving terminal 102, the direction information of the message receiving terminal 102, and the surrounding image information of the message receiving terminal 102. The message receiving terminal 102 collects current position information of the user using a position measuring sensor or the like, and collects current direction information using a direction measuring sensor, for example, a geomagnetic sensor. The message receiving terminal 102 can collect surrounding image information using a camera sensor.

Here, the message registration terminal 101 and the message receiving terminal 102 will be described as separate devices, but this division is for clarifying the description of the invention, and the present invention is not limited thereto. Therefore, the message registration function and the message reception function among the virtual bulletin board functions described in the present invention can be designed to be implemented in one terminal. That is, the terminal described in the present invention can perform the function of the message registration terminal 101 for registering a message and the function of the message receiving terminal 102 for receiving a registered message according to a position, . The detailed configuration of the message registration terminal 101 and the message reception terminal 102 will be described later in detail with reference to FIG. 2 and FIG.

Meanwhile, the virtual bulletin board driving apparatus 200 is located between the message registration terminal 101 and the message receiving terminal 102, stores the message registration terminal information transmitted by the message registration terminal 101, And transmits the message included in the information to the message receiving terminal 102. When the message registration terminal 101 and the message receiving terminal 102 activate the augmented reality program and then request access based on the augmented reality program, the virtual bulletin board driving device 200 supports the authentication process . This authentication process is a process for confirming whether the message registration terminal 101 and the message receiving terminal 102 have proper conditions for using the virtual bulletin board function. In order to pass the authentication process, the message registration terminal 101 and the message reception terminal 102 may perform a procedure for registering the virtual bulletin board function service in advance according to the policy of the virtual bulletin board driving apparatus 200. [

The virtual bulletin board driving apparatus 200 transmits at least one of a message to be registered from the message registration terminal 101, a telephone number of the message receiving terminal 102 to receive the message, location information to receive the message, And receives and stores the message registration terminal information. Here, the location information for receiving the message may be the location information of the message registration terminal 101 registered with the message or the specific location information directly designated by the user of the message registration terminal 101 using the input unit, as described above. When the message receiving terminal 102 accesses the virtual bulletin board driving apparatus 200, the virtual bulletin board driving apparatus 200 confirms the connection information of the message receiving terminal 102, for example, the telephone number of the message receiving terminal 102, ) Can check whether there is a message to be transmitted. At this time, if there is a message to be transmitted to the message receiving terminal 102, the virtual bulletin board driving apparatus 200 collects the receiving terminal peripheral information of the message receiving terminal 102, and if the receiving terminal peripheral information is registered by the message registering terminal 101 It is possible to confirm whether or not it matches the registration terminal peripheral information. For example, when the location information of the message receiving terminal 102 matches the location information designated by the message registering terminal 101, the virtual bulletin board driving apparatus 200 can transmit the stored message to the message receiving terminal 102.

Here, the virtual bulletin board driving apparatus 200 may transmit an alarm message to the message receiving terminal 102 indicating that there is a message to be received when the message receiving terminal 102 is not located at a position where the message receiving terminal 102 receives the message. The virtual bulletin board driving apparatus 200 further includes movement path information including at least one of position information to be moved and direction information to be moved in order for the message receiving terminal 102 to receive a message registered by the message registration terminal 101, And may transmit at least one of the moving distance information from the current location to the message receiving terminal 102. The virtual bulletin board driving apparatus 200 compares the position information designated by the message registration terminal 101 with the current position information of the message receiving terminal 102 when the message receiving terminal 102 is located at a specific point, It can transmit the registered message to the message receiving terminal 102 within the error.

The message transmission condition of the virtual bulletin board driving apparatus 200 may be changed according to the change of the message reception condition transmitted by the message registration terminal 101. [ A moving distance and direction information for receiving a message, a difference information between a specific point for receiving a message and a current message receiving terminal 102, and the like, The information may be set in the process of registering the message by the message registration terminal 101 or may be changed according to the movement reference information provision condition that the message registration terminal 101 transmits to the virtual bulletin board driving apparatus 200 in real time.

The virtual bulletin board driving apparatus 200 also provides the movement reference information for message reception under a predetermined condition, for example, when the difference between the current position of the message receiving terminal 102 and the position designated by the message registration terminal 101 is a predetermined value Or less. This function may also vary depending on the setting conditions of the message registration terminal 101. [ A more detailed configuration of the virtual bulletin board driving apparatus 200 will be described later with reference to FIG.

The network system is physically configured to transmit and receive signals between the message registration terminal 101 and the message receiving terminal 102 and the virtual bulletin board driving apparatus 200, Channel structure. Such a network may include a mobile communication system in consideration of the mobility of the message registration terminal 101 and the message receiving terminal 102 and may further include an Internet system for quick operation of the virtual bulletin board driving apparatus 200 have. That is, the network includes a mobile communication system for transmitting / receiving signals to / from the message registration terminal 101 and the message receiving terminal 102, and includes an Internet system for transmitting and receiving signals of the virtual bulletin board driving apparatus 200, And a system configuration for interworking with the Internet system.

As described above, the virtual bulletin board management system 10 of the present invention provides the message registration terminal 101 with a message registered by the message registration terminal 101 according to various setting conditions of the message registration terminal 101, In the case of satisfying a certain condition. Accordingly, the virtual bulletin board management system 10 of the present invention can support various augmented reality-based service operations by inducing the message receiving terminal 102 to perform a predetermined action for acquiring a registered message.

2 is a block diagram illustrating a configuration of a terminal operating as a message registration terminal 101 and a message reception terminal 102 according to an embodiment of the present invention. Before describing the description, the configuration of the terminal described below will be described separately for the function description as the message registration terminal 101 and the function description as the message reception terminal 102, respectively. For convenience of explanation, the generic names of the message registration terminal 101 and the message reception terminal 102 are referred to as terminals, and the names of the message registration terminal 101 and the message reception terminal 102 are identified A detailed description of each configuration will be described.

Referring to FIG. 2, terminals 101 and 102 supporting an augmented reality-based virtual bulletin board function of the present invention include a wireless communication unit 110, an input unit 120, an audio processing unit 130, a display unit 140, A sensor unit 150, a sensor unit 170, and a controller 160.

The terminals 101 and 102 having the above configuration can access the virtual bulletin board driving apparatus 200 based on the wireless communication unit 110 according to the operation of the augmented reality program 151 stored in the storage unit 150 . The terminals 101 and 102 can register a message in the virtual bulletin board driving apparatus 200 or receive the registered message and output the message to the display unit 140 according to the message registration or reception function. At this time, the terminals 101 and 102 confirm the current position information by using the position measurement sensor included in the sensor unit 170 so that the message registration and reception can be operated based on the position information, And output. Hereinafter, the functions of the message registration terminal 101, the message reception terminal 102, and the common functions will be described in detail with respect to the respective configurations of the terminals 101 and 102. [ In addition, various elements that can be operated based on augmented reality as well as location information as elements for message registration and reception will be described in more detail.

The wireless communication unit 110 forms a communication channel between the terminals 101 and 102 and the virtual bulletin board driving apparatus 200. The wireless communication unit 110 may include a radio frequency transmitter for up-converting and amplifying a frequency of a transmitted signal, and a radio frequency receiver for low-noise amplifying the frequency of a received signal and down-converting the frequency of the received signal.

In particular, the wireless communication unit 110 performing the message registration function of the present invention can transmit a message created according to an input signal input from the input unit 120 to the virtual bulletin board driving apparatus 200. In addition, the wireless communication unit 110 may provide registered terminal peripheral information including current location information of the terminals 101 and 102 or location information designated by the user, a telephone number of the message receiving terminal 102, Conditions and the like to the virtual bulletin board driving apparatus 200. [ Here, the movement reference information providing condition is a condition for providing the movement reference information that can be referred to by the message receiving terminal 102 to receive the message registered in the virtual bulletin board driving apparatus 200, A movement distance from the current position to a position for receiving a message, a movement direction information provision condition, a difference point between a specific point for message reception and a current message reception terminal 102 position. The movement reference information providing condition may be transmitted to the virtual bulletin board driving apparatus 200 based on the wireless communication unit 110 at a time point when a message is registered according to a user control of the message registration terminal 101 or at a time designated by the user.

Meanwhile, when the terminals 101 and 102 form a communication channel with the virtual bulletin board driving apparatus 200 in a state where the terminals 101 and 102 are located at certain positions, the wireless communication unit 110 performing the message receiving function according to the embodiment of the present invention performs a virtual bulletin board operation And can receive the pre-registered message from the device 200. [ The message received by the wireless communication unit 110 may be transmitted to the display unit 140 or the storage unit 150 via the controller 160. [ At this time, the wireless communication unit 110 transmits at least one of the location information for the message reception and the movement reference information to the location according to the current location and the setting of the message registration terminal 101 or the policy of the virtual bulletin board driving apparatus 200 . The movement reference information includes, for example, alarm message information indicating that there is a message to be received at a specific point, information about a moving direction and a moving distance to a point for receiving a message at the current position, And the difference information between the position set for receiving the message and the like. Such a moving reference field can be the action code information for the message receiving terminal 102 to receive the message.

The input unit 120 may include a plurality of input keys and function keys for receiving numeric or character information and setting various functions. The function keys may include a direction key, a side key, and an accelerator key set for performing a specific function. Also, the input unit 120 may generate a key input signal related to the function control of the terminals 101 and 102, and may transmit the key input signal to the control unit 160. For example, the input unit 120 generates an input signal for activating the augmented reality program 151, an authentication information input signal for authentication between the virtual bulletin board driving apparatus 200 and the terminals 101 and 102, ). In particular, the input unit 120 of the message registration function includes an input signal for selecting a virtual bulletin board function among various user functions provided by the virtual bulletin board driving apparatus 200, a message to be transmitted to the specific message receiving terminal 102 based on the virtual bulletin board, An input signal for creating a created message, a signal for inputting a telephone number of the message receiving terminal 102, an input signal for setting a moving reference information providing condition, etc. according to user input, And may transmit the input signal to the control unit 160. Meanwhile, the input unit 120 of the message reception function generates an input signal or the like for message confirmation provided by the virtual bulletin board driving apparatus 200 in a state in which the augmented reality program 151 is activated according to a user input, Signal to the control unit 160.

The audio processing unit 130 outputs an audio signal received through the wireless communication unit 110 or an audio file generated by the audio file stored in the storage unit 150 to the speaker SPK under the control of the controller 160, Can be transmitted through the wireless communication unit 110. [0050] FIG. The audio processing unit 130 may output an effect sound related to the virtual bulletin board function in a state where the augmented reality program 151 is activated. For example, the audio processing unit 130 may generate a notification sound for instructing completion of message registration based on the virtual bulletin board, a guidance sound for notifying the message reception from the virtual bulletin board driving apparatus 200, At least one of a guide sound for informing reception of information and a guide sound for converting the contents of the movement reference information into voice can be outputted. However, the above-mentioned guide tones may be omitted according to the settings of the terminals 101 and 102. [

The display unit 140 displays various menu screens of the terminals 101 and 102, user data input by the user, function setting information, various information to be provided to the user, and the like. The display unit 140 may include a touch panel disposed at an upper portion thereof to support a touch screen function. In this case, the display unit 140 may support a function of an input means capable of generating a specific input signal based on the touch panel. Meanwhile, the display unit 140 may be a flat panel display device formed on the basis of a thin film transistor such as a liquid crystal display (OLED) or an organic light emitting diode (OLED). The display unit 140 may output a screen related to the virtual bulletin board function according to the embodiment of the present invention. For example, the display unit 140 may output various screens such as an augmented reality program 151 activation screen, a virtual bulletin board drive apparatus 200 connection screen, and a data output screen provided by the virtual bulletin board drive apparatus 200.

In particular, the display unit 140 of the message registration function includes a screen for selecting a virtual bulletin board function, a screen for creating a message to be registered in the virtual bulletin board, a message registration screen, a setting screen for setting a movement reference information providing condition, The telephone number input screen of the message receiving terminal 102, the registered terminal peripheral information collecting screen, and the like in accordance with the terminal operation. Here, the registration terminal peripheral information collection screen may output the location information input screen, the peripheral image information collection screen, and the like of the message registration terminal 101.

Also, the display unit 140 of the message receiving function can output various message receiving screens received from the virtual bulletin board driving apparatus 200 in the augmented reality environment according to the augmented reality program 151 activation. Here, the various message receiving screens include a message receiving screen indicating that there is a message to be received through the virtual bulletin board, a direction and distance information output screen for moving the message to receive the message, a difference value output screen for receiving the message, , A screen to be outputted according to the reception of the registration message, and the like can be outputted according to the reception status.

The storage unit 150 may store data input from the input unit 120, data transmitted by other terminals, data collected by the sensor unit 170, and the like, as well as programs necessary for the functions of the terminals 101 and 102 have. The storage unit 150 may include a program area and a data area.

The program area may store an operating system (OS) for controlling overall operations of the terminals 101 and 102 and application programs necessary for multimedia content reproduction and the like. In particular, the program area may store the augmented reality program 151 for supporting the virtual bulletin board function according to the embodiment of the present invention.

The augmented reality program 151 may include a connection control routine for connection control of the virtual bulletin board driving apparatus 200 and virtual bulletin board support routines for supporting the virtual bulletin board function provided by the virtual bulletin board driving apparatus 200. [ The connection control routine includes a routine for activating the wireless communication unit 110 to transmit and receive a signal necessary for connection to the virtual bulletin board driving apparatus 200, a request for the virtual bulletin board driving apparatus 200 and a routine for transmitting and receiving authentication information according to user input can do. The connection control routine may further include a control routine for controlling the above-described routines to be performed automatically when an input signal for selecting and activating the augmented reality program 151 from the input unit 120 is generated. The virtual bulletin board support routine in the message registration function includes a routine for receiving and outputting data for virtual bulletin board operation provided by the virtual bulletin board driving apparatus 200, a message created for registering in the virtual bulletin board, Number, and a moving reference information providing condition to the virtual bulletin board driving apparatus 200, and the like. Meanwhile, the virtual bulletin board support routine in the message receiving function includes various moving reference information message output routines received from the virtual bulletin board driving apparatus 200 in a state in which the augmented reality program 151 is activated, Routines, and the like. The connection control routine and the virtual bulletin board support routines described above may be loaded into the controller 160 according to the augmented reality program 151 activation and activated according to the occurrence of the corresponding event.

The data area is an area in which data generated according to use of the terminals 101 and 102 is stored, and can store phone book, audio data, information corresponding to the content and user data, and the like. Particularly, the data area includes position information of the terminals 101 and 102 collected by the position sensor included in the sensor unit 170, peripheral image information collected by the camera sensor included in the sensor unit 170, And direction information collected by the geomagnetic sensor included in the geomagnetic sensor. In addition, the data area may store at least one of the message and the movement reference information transmitted by the virtual bulletin board driving apparatus 200, either temporarily or semi-permanently according to user control or presetting.

The sensor unit 170 can be automatically activated according to the activation of the augmented reality program 151 of the terminals 101 and 102. [ The sensor unit 170 may include at least one of various sensors such as a camera sensor, a position measuring sensor, a geomagnetic sensor, and an acceleration sensor. In particular, the sensor unit 170 in the message registration function can collect current position information based on the position measurement sensor and transmit the collected information to the control unit 160. [ The sensor unit 170 may transmit image information collected based on the camera sensor to the virtual bulletin board driving apparatus 200 through the wireless communication unit 110 under the control of the controller 160. [ Meanwhile, the sensor unit 170 in the message receiving function receives current position information of the terminals 101 and 102 collected based on the position measuring sensor, direction information of the terminals 101 and 102 collected based on the geomagnetism sensor or the acceleration sensor, At least one of the peripheral image information collected on the basis of the camera sensor may be transmitted to the virtual bulletin board driving apparatus 200 under the control of the controller 160. The information collected by the sensor unit 170 may be determined by at least one of the message registration terminal 101 and the virtual bulletin board driving apparatus 200 as a condition for receiving the message registered in the virtual bulletin board in the augmented reality environment . That is, when the message registration terminal 101 or the virtual bulletin board driving apparatus 200 only sets the location information matching, the message receiving terminal 102 can collect only the current location information and transmit it to the virtual bulletin board driving apparatus 200. Also, when both the location information and the surrounding image information are set as the information matching for the message reception, the message receiving terminal 102 may collect all the information and provide the collected information to the virtual bulletin board driving apparatus 200. Here, the position information, peripheral image information, direction information, and the like collected by the sensor unit 170 may be used in the process of receiving the movement reference information. That is, when the current position of the message receiving terminal 102 has a predetermined value difference from the position set for message reception, the virtual bulletin board driving apparatus 200 transmits the position information collected by the sensor unit 170, Based on at least one of the information and the information, calculates the movement distance to the position at which the message is to be received, and the distance to the position at which the message is to be received, and provides the information to the message receiving terminal 102.

The controller 160 controls the overall operation of the terminals 101 and 102 and the signal flow between the internal blocks, and controls the data processing functions and the like. In particular, the controller 160 according to the present invention can control information collection, transmission, and data output required for supporting the virtual bulletin board function based on the augmented reality. For this, the controller 160 may include a sensor signal collector 161 and an augmented reality-based message function support unit 163 as shown in FIG.

3 is a diagram showing the configuration of the controller 160 of FIG. 2 in more detail.

3, the sensor signal collection unit 161 controls the sensor unit 170 to be activated when the augmented reality program 151 is activated. The sensor signal collection unit 161 can support various sensors selectively in accordance with the virtual bulletin board function of the terminals 101 and 102. In particular, the sensor signal collection unit 161 in the message registration function activates the position measurement sensor to transmit the current position information together with the registration of the message in the virtual bulletin board, collects the current position information, (163). In addition, the sensor signal collection unit 161 may collect the peripheral image information at the current position in the message registration process by controlling the camera sensor, and may transmit the peripheral image information to the augmented reality-based message function support unit 163. Meanwhile, the sensor signal collection unit 161 in the message reception function activates the position measurement sensor to receive the message registered by the message registration terminal 101 from the virtual bulletin board driving apparatus 200, collects the collected current position information, To the real-based message function support unit 163. The sensor signal collecting unit 161 collects direction information of current terminals 101 and 102 based on current position information collection and geomagnetic sensor or acceleration sensor to receive movement reference information, Based message function support unit 163 in order to transmit information and direction information to the virtual bulletin board driving apparatus 200. [ Here, the sensor signal collecting unit 161 may collect and transmit peripheral image information for receiving movement reference information.

The augmented reality-based message function support unit 163 controls a signal flow required for supporting the virtual bulletin board function according to an input signal input from the input unit 120 or the display unit 140 having a touch function. At this time, the augmented reality-based message function support unit 163 can control the connection control of the virtual bulletin board driving apparatus 200 and the data transmission / reception necessary for the virtual bulletin board function operation according to the activation of the connection control routine and the virtual bulletin board support routine described above. In particular, the augmented reality-based message function support unit 163 in the message registration function provides a screen for creating a message, a created message transmission, a screen necessary for setting a movement reference information provision condition, Screen provision, and the like. In addition, the augmented reality-based message function support unit 163 may provide a location information input screen on which the message is received, or may be configured to collect, by default, the current location information of the terminals 101 and 102 from the sensor signal collection unit 161 . Meanwhile, the augmented reality-based message function support unit 163 in the message reception function can control the output of the position information, the movement reference information, and the registered message received from the virtual bulletin board driving apparatus 200. [ The augmented reality-based message function support unit 163 receives the position information for message reception from the virtual bulletin board driving apparatus 200, and transmits the current position information and the current direction information to the augmented reality- To the position for receiving a message, and the movement direction information to the display unit 140. [0156] FIG. In addition, the augmented reality-based message function support unit 163 can check the position information for receiving a message among the movement reference information and control the display unit 140 to output information about the difference between the current position and the position for receiving the message have. Accordingly, the user of the message receiving terminal 102 can move to a position where the message receiving terminal 102 can receive the message more quickly by referring to the position difference information, the moving distance, and the moving direction information.

Meanwhile, the terminals 101 and 102 described above are provided with a short-range communication module for short-range communication, an interface for data transmission / reception by a wired communication method or a wireless communication method of the terminals 101 and 102, And a digital broadcasting module for performing a digital broadcasting receiving and reproducing function. These components can not be enumerated because of a wide variety of variations depending on the convergence trend of the digital device, but components having the same level of components as those already mentioned are additionally included in the above-described devices . Of course, the terminals 101 and 102 of the present invention may be excluded from the specific configurations in the configuration described above or may be replaced with other configurations depending on the mode of providing the terminals. Which will be readily apparent to those skilled in the art.

Also, the terminals 101 and 102 according to the embodiment of the present invention may include all types of devices capable of operating an augmented reality program. For example, the terminals 101 and 102 may include all mobile communication terminals operating based on communication protocols corresponding to various communication systems, a portable multimedia player (PMP) A multimedia player, a digital broadcasting player, a PDA (Personal Digital Assistant), a music player (e.g., MP3 player), a portable game terminal, a smart phone, a notebook, Application devices.

4 is a block diagram showing the configuration of the virtual bulletin board driving apparatus 200 according to the embodiment of the present invention in more detail.

Referring to FIG. 4, the virtual bulletin board driving apparatus 200 of the present invention may include a configuration of a communication unit 210, a device storage unit 250, and a device control unit 260.

The communication unit 210 forms a communication channel with the message registration terminal 101 and the message reception terminal 102 based on the network. The communication unit 210 may include a communication module capable of processing various communication characteristics for data transmission / reception with the message registration terminal 101 and the message reception terminal 102. For example, the communication unit 210 may include a communication module capable of directly communicating with the mobile communication system, a communication module capable of communicating with the message registration terminal 101 and the message receiving terminal 102 based on the Internet system . Accordingly, the communication unit 210 of the present invention can be understood as a specific communication module capable of performing message registration and reception based on a virtual bulletin board.

The device storage unit 250 may store various application programs required for the operation of the virtual bulletin board driving apparatus 200, for example, an operating system necessary for device operation, a device-side augmented reality program necessary for operating a virtual bulletin board function, and the like. In order to support the augmented reality function of the terminals 101 and 102, the device storage unit 250 may store a database including a map corresponding to the real world, link information about various features included in the map, search information, . In particular, the device storage unit 250 stores message registration terminal information for operating a virtual bulletin board function according to an embodiment of the present invention. The device storage unit 250 may temporarily store the information of the message receiving terminal 102 in order to transmit the registered message. The message registration terminal information is information registered by the message registration terminal 101. The message registration terminal information includes a message, a telephone number of at least one message receiving terminal 102 to receive the message, position information designated by the message registration terminal 101 to receive the message, Peripheral image information of the registration terminal 101, movement reference information provision condition, and the like. The information of the message receiving terminal 102 includes information of the message receiving terminal 102, current position information of the message receiving terminal 102, current direction information of the message receiving terminal 102, And / or information.

The device control unit 260 controls the signal flow necessary for the operation of the virtual bulletin board driving apparatus 200. More specifically, the device control unit 260 checks whether the message registration terminal 101 and the message reception terminal 102 accessed based on the augmented reality program 151 are terminals registered in advance for service use It is possible to control the exchange of authentication information. When the message registration terminal 101 transmits information for using the virtual bulletin board function, the device control unit 260 may control the message registration terminal information to be stored in the device storage unit 250. [ When the message receiving terminal 102 accesses the device control unit 260, the device control unit 260 can confirm whether a message to be transmitted to the corresponding message receiving terminal 102 exists. If there is a message to be transmitted, the device control unit 260 can check whether the location information of the message receiving terminal 102 is in a position to receive the message. The device controller 260 collects the current location information of the message receiving terminal 102 and compares the collected location information with the location information designated by the message registration terminal 101. If the location information is the same or within a predetermined difference value, the device control unit 260 may transmit the message to the message receiving terminal 102. The device controller 260 may not transmit the registered message to the message receiving terminal 102. If the message received by the message receiving terminal 102 is a message to be received by the message receiving terminal 102 according to the policy, To transmit a guidance message indicating that there is a < / RTI > On the other hand, when the comparison result of the position information indicates that the difference exceeds the predetermined difference value, the device control unit 260 controls the message registration terminal 101 to transmit the movement reference information to the message receiving terminal 102 to induce the movement to the designated position . That is, the device control unit 260 transmits the information about the movement distance and the movement direction to the location designated by the message registration terminal 101 at the current location where the message reception terminal 102 is located, or the difference value information between the locations, ). The device control unit 260 does not provide the location information designated by the message registration terminal 101 to the message reception terminal 102 but provides the current location information and direction information received from the message reception terminal 102, , The surrounding image information may be collected and the corresponding movement reference information may be calculated and provided based on the augmented reality environment. The device control unit 260 may provide the designated location information designated by the message registration terminal 101 to the message receiving terminal 102 according to the message reception condition. In this case, the message receiving terminal 102 calculates the distance to be moved based on the designated position information, the current position information, and the current direction information received from the virtual bulletin board driving device 200, and a difference value between directions or positions to be moved And output it to the display unit 140. The device control unit 260 may include a configuration of a movement reference information generation unit and a movement reference information transmission control unit for performing the functions described above. The moving reference information generating unit compares the registered terminal peripheral information and the receiving terminal peripheral information of the message receiving terminal 102 as described above, and generates the moving reference information according to the comparison result. The mobile reference information transmission control unit may be configured to control the generated mobile reference information to be transmitted to the message receiving terminal 102 according to the condition.

The movement reference information provision condition may be determined according to the policy of the virtual bulletin board driving apparatus 200 regardless of the setting of the message registration terminal 101. [ That is, the virtual bulletin board driving apparatus 200 designates various virtual bulletin board service types, and transmits designated location information or movement reference information to the message receiving terminal 102 (or the like) according to a service type selected by the message registration terminal 101, ). ≪ / RTI >

As described above, the virtual bulletin board management system and the terminal supporting the virtual bulletin board according to the embodiment of the present invention determine whether to transmit the pre-registered message according to the location of the message receiving terminal, Service can be supported.

The virtual bulletin board management system according to the embodiment of the present invention and the terminals supporting it and the roles of the respective configurations have been described above. Hereinafter, the method of operating the virtual bulletin board of the present invention will be described in detail through the signaling flow between the virtual bulletin board operating system and the terminals.

5 is a signal flow diagram illustrating a virtual bulletin board management method according to an embodiment of the present invention.

5, in step 501, the message registration terminal 101 transmits the message receiving terminal information, the surrounding information, and the message to the virtual bulletin board driving apparatus 200 to register the message. The message registration terminal 101 activates the augmented reality program 151 stored in the storage unit 150 and forms a communication channel with the virtual bulletin board driving apparatus 200 based on the wireless communication unit 110. [ The message registration terminal 101 can perform the authentication information verification process according to the policy of the virtual bulletin board driving apparatus 200. The message registration terminal 101 can activate the virtual bulletin board function based on the virtual bulletin board driving apparatus 200 according to the user control. In this process, the message registration terminal 101 generates the above-described information to register the message on the virtual bulletin board, and transmits the information to the virtual bulletin board driving apparatus 200. Here, the peripheral information may include image information photographed at the time of registering the message by the message registration terminal 101, position information of the time at which the message registration terminal 101 registers the message, at least the position information of the message registration terminal 101 And registration terminal peripheral information including one.

In step 503, the message receiving terminal 102 may move to a message receiving position or an area adjacent to the message receiving position. The message receiving terminal 102 may then execute the augmented reality program 151 according to user control in step 505. [ Here, step 505 may be executed before step 503. That is, the user of the message receiving terminal 102 may move to the message receiving point in a state where the augmented reality program 151 is activated. The user of the message receiving terminal 102 can receive information of a specific point to be moved for receiving a message through various methods such as a call function of the terminal, a short message transmission function of the terminal, Can be obtained. Next, the user of the message receiving terminal 102 moving to the message reception enabled point can access the virtual bulletin board driving apparatus 200 by activating the augmented reality program 151.

Then, the virtual bulletin board driving apparatus 200 can collect message receiving terminal information in step 507 based on the information provided in the process of connecting the message receiving terminal 102. The message receiving terminal information may include the connection information including the telephone number of the message receiving terminal 102 and the surrounding information. Here, the peripheral information of the message receiving terminal 102 includes the current position information of the message receiving terminal 102, and may further include the current direction information and the surrounding image information of the message receiving terminal 102. The message receiving terminal 102 can activate the position measuring sensor, the geomagnetic sensor, the camera sensor, and the like included in the sensor unit 170 to collect information about the surrounding area. Basically, the message receiving terminal 102 can collect only the current location information and transmit it to the virtual bulletin board driving apparatus 200. In accordance with the request of the virtual bulletin board driving apparatus 200 or the preset rule, You can also transfer more. The message receiving terminal 102 can transmit only the current location information when the message receiving terminal 102 is preset to compare only the current location information to check whether the message receiving terminal 102 is in a position to receive the message, When the information is set to be compared, the current location information, the current direction information, and the surrounding image information can be collected and transmitted. The message receiving terminal 102 may collect and transmit at least one of the current direction information and the neighboring image information to receive the movement reference information from the virtual bulletin board driving apparatus 200,

Next, when the message receiving terminal information is collected, the virtual bulletin board driving apparatus 200 checks whether the message to be transmitted to the corresponding message receiving terminal 102 exists by checking the information of the message receiving terminal 102, for example, . If there is a message to be transmitted, the virtual bulletin board driving apparatus 200 confirms at least one of the peripheral information included in the message receiving terminal information, that is, the current position information, the current direction information and the surrounding image information of the message receiving terminal 102, (102) is at the point of receiving the message. In this case, when the peripheral image information transmission is performed, the message receiving terminal 102 may photograph the peripheral image by activating the camera sensor, and transmit and photograph peripheral images over a predetermined angle for accuracy. For this purpose, the message receiving terminal 102 controls the camera to photograph a surrounding image of a certain angle or more by automatically adjusting the horizontal angle or the vertical angle of the camera, or controls the direction of the camera sensor And outputs a message requesting rotation of the rotation angle to the display unit 140. Then, the virtual bulletin board driving apparatus 200 confirms whether there is an image matching the peripheral image provided by the message registration terminal 101 among the peripheral images transmitted by the message receiving terminal 102, and confirms the position of the message receiving terminal 102 Can be performed. Meanwhile, the virtual bulletin board driving apparatus 200 may perform only the current location information comparison by omitting the peripheral image matching process according to the setting condition or the device policy of the message registration terminal 101. [

If the above-described peripheral information matching is satisfied, the virtual bulletin board driving apparatus 200 transmits the message stored in step 511 to the message receiving terminal 102. In step 513, the message receiving terminal 102 may control to output the received message on the screen interface provided according to the augmented reality activation.

If it is determined in step 509 that the message receiving terminal 102 is not located at a location where the message is to be received, the virtual bulletin board driving device 200 informs the message receiving terminal 102 that there is a message to be received The mobile terminal can perform the mobile reference information transmission. Also, the message registration terminal 101 may set the movement reference information provision condition, and may further provide condition setting information to the virtual bulletin board driving apparatus 200 when registering the message. Then, the virtual bulletin board driving apparatus 200 can restrict the transmission of the movement reference information according to the current position of the message receiving terminal 102 based on the condition setting information provided by the message registration terminal 101. Here, the condition setting information includes at least one of a distance to be moved and a direction to move the message receiving terminal 102 for message reception, a difference between a specific point for receiving a message and a current message receiving terminal 102 , Whether or not to provide movement reference information based on the difference value, and the like.

On the other hand, the virtual bulletin board driving apparatus 200 does not support the movement reference information providing function by the message registration terminal 101, and when the message receiving terminal 102 is connected according to the device policy, In order to provide convenience for movement, movement reference information may be provided.

Also, in the above description, the movement reference information is selectively provided according to the setting of the message registration terminal 101 or the policy of the virtual bulletin board driving apparatus 200, but the present invention is not limited thereto. That is, the movement reference information of the present invention may be generated and output by the message receiving terminal 102 after providing the location information registered by the message registering terminal 102 to the message receiving terminal 102. As described above, the movement reference information of the present invention may be provided in various forms according to the intention of the service designer.

FIG. 6 illustrates a screen interface supporting a virtual bulletin board function in a terminal, particularly, the message receiving terminal 102 according to an embodiment of the present invention.

Referring to FIG. 6, the message receiving terminal 102 activates the augmented reality program 151 and outputs a screen interface according to the augmented reality program 151 activation to the display unit 140. At this time, the message receiving terminal 102 can activate the camera sensor included in the sensor unit 170 to support the augmented reality function, and can take a surrounding image. The message receiving terminal 102 collects current position information using a position measuring sensor, and collects current direction information using a geomagnetic sensor or the like. The message receiving terminal 102 accesses the virtual bulletin board driving apparatus 200 and provides the information to the virtual bulletin board driving apparatus 200 so that the virtual bulletin board driving apparatus 200 receives the current position It is possible to receive the augmented reality data corresponding to the augmented reality data. When the message receiving terminal 102 receives the augmented reality data, it can output the augmented reality screen interface as shown in screens 601 and 603. That is, the message receiving terminal 102 outputs a peripheral image according to the activation of the augmented reality program 151, and outputs link information or search information (hereinafter, referred to as " 61).

Meanwhile, when the message registration terminal 101 is located at a designated location, the message reception terminal 102 can receive the message registered in the corresponding location from the virtual bulletin board driving device 200. In this case, when the message is delivered in a one-to-one manner from the other terminal user, the message receiving terminal 102 can output a message having the same contents as in the screen 601. Also, when a message is delivered in the form of a known message, the message receiving terminal 102 may output a message as shown in the 603 screen. The message output on the 601 screen and the 603 screen is basically output in the same manner and the range of the message receiving terminal 102 to receive the message according to the request of the user or the operator who registered the message can be changed. That is, the virtual bulletin board function of the present invention can support not only the message registration and delivery function between individuals but also the registration and delivery function of a specific message or advertisement message of a specific user or a specific business operator. In the advertisement message registration and forwarding function, the virtual bulletin board available message registration terminal 101 can be partially restricted according to the policy of the virtual bulletin board driving apparatus 200 in order to prevent unauthorized registration and delivery of the advertisement message. That is, in order to use a public message transmission function or an advertisement message transmission function that enables a message to be transmitted to a plurality of message reception terminals 102 at a specific location based on a virtual bulletin board, the virtual bulletin board driving apparatus 200 requests a specific service subscription Or may be configured to undergo a pre-authentication process according to the policy of the virtual bulletin board driving apparatus 200. The virtual bulletin board driving apparatus 200 may support a user spam prevention function for supporting a specific terminal not to receive a specific advertisement message according to the virtual bulletin board function setting of the terminal.

The embodiments of the present invention disclosed in the present specification and drawings are merely illustrative of specific examples for the purpose of understanding and are not intended to limit the scope of the present invention. It will be apparent to those skilled in the art that other modifications based on the technical idea of the present invention are possible in addition to the embodiments disclosed herein.

The present invention relates to a virtual bulletin board management system and a management method, and can support a message registered by a specific terminal in augmented reality environment to be received when at least one other terminal is located at a specific point. Accordingly, the present invention supports receipt and confirmation of a message required by a user or messages to be delivered to a specific user or business operator according to movement information of a terminal. Such a virtual bulletin board function can induce message delivery, message confirmation and event expansion in augmented reality environments.

10: virtual bulletin board management system 101: message registration terminal
102: message receiving terminal 101, 102: terminal
110: radio frequency unit 120: input unit
130: audio processor 140:
150: storage unit 151: augmented reality program
160: control unit 170:
200: virtual bulletin board driving apparatus 210:
250: Device storage unit 260: Device control unit

Claims (23)

delete delete A communication unit for forming a communication channel for signal transmission / reception between the message registration terminal and the message reception terminal;
A device storage unit for storing a message transmitted by the message registration terminal, registered terminal peripheral information including location information for receiving the message, and a telephone number of a plurality of message receiving terminals;
A device controller for controlling the message to be transmitted to a plurality of message receiving terminals corresponding to a point indicated by the position information to receive the message and a telephone number of the plurality of message receiving terminals so that the message is output through the augmented reality environment;
/ RTI >
The apparatus control unit includes:
Wherein the message registration terminal and the message reception terminal perform an authentication process for checking whether the message registration terminal and the message reception terminal are pre-registered terminals for service use. The method of claim 3,
The device control unit
A message indicating that there is a message to be received when the message receiving terminal is located at a point indicated by the location information to which the message is to be received, A movement reference information generating unit that generates movement reference information including at least one of movement distance and movement direction information to be moved to a position at which a message is to be received from the position, and difference value information from a position where the message receiving terminal is located to a position at which the message is received; An information generating unit;
A movement reference information transmission control unit for controlling the generated movement reference information generation unit to transmit to the message reception terminal;
And a virtual bulletin board function based on the augmented reality. The method of claim 3,
The device control unit
And collects the current location information and the surrounding image information of the current location from the message receiving terminal and compares the current location information and the surrounding image information included in the registered terminal peripheral information with the surrounding image information to determine whether the message receiving terminal is at the message receiving position A virtual bulletin board based on augmented reality. A storage unit for storing an augmented reality program for supporting an augmented reality environment;
A wireless communication unit for transmitting terminal peripheral information including location information, a message and a telephone number of a plurality of message receiving terminals;
A display unit for outputting a screen interface according to the augmented reality environment and a screen for creating the message;
A sensor unit including at least one sensor for collecting sensor signals for supporting the augmented reality environment and collecting position information for receiving a message;
A controller for controlling the sensor unit to provide an augmented reality environment and performing signal control for transmitting and registering the terminal peripheral information, the message, and the telephone numbers of a plurality of message receiving terminals to support a virtual bulletin board function;
/ RTI >
Wherein,
And a virtual bulletin board function based on the virtual bulletin board function. Claim 7 has been abandoned due to the setting registration fee. The method according to claim 6,
An input unit for inputting a telephone number of the message receiving terminal and an input signal corresponding to position information for receiving the message;
And a virtual bulletin board function based on the augmented reality. Claim 8 has been abandoned due to the setting registration fee. The method according to claim 6,
The sensor unit
A camera sensor for collecting surrounding image information;
A position measuring sensor for collecting current position information of the terminal corresponding to the position information to receive the message;
And a virtual bulletin board function based on the augmented reality. Claim 9 has been abandoned due to the setting registration fee. 9. The method of claim 8,
The terminal peripheral information includes
Peripheral image information at a current position collected by the camera sensor;
And a virtual bulletin board function based on the augmented reality. A storage unit for storing an augmented reality program for supporting an augmented reality environment;
A wireless communication unit for providing the device peripheral information including device connection information and current location information supporting an augmented reality environment to the device and receiving a message;
A display unit for outputting the received message and a screen interface according to the augmented reality environment;
A sensor unit including at least one sensor for collecting sensor signals for supporting the augmented reality environment;
A controller for controlling the sensor unit to provide an augmented reality environment and outputting the received message to the display unit;
/ RTI >
Wherein,
And a virtual bulletin board function based on the virtual bulletin board function. Claim 11 has been abandoned due to the set registration fee. 11. The method of claim 10,
The sensor unit
A camera sensor for collecting surrounding image information at a current location of the terminal;
A position measuring sensor for collecting current position information of the terminal;
A geomagnetism sensor for collecting direction information at a current position of the terminal;
And a virtual bulletin board based on the augmented reality based virtual bulletin board function. Claim 12 is abandoned in setting registration fee. 11. The method of claim 10,
The receiving terminal peripheral information includes
And further comprising at least one of direction information and surrounding image information at a current location of the terminal. A method of operating a virtual bulletin board driving apparatus based on an augmented reality by a virtual bulletin board driving apparatus,
Receiving a message registration terminal peripheral information including a location information for receiving a message based on the augmented reality environment and a message and a telephone number of a plurality of message receiving terminals;
Performing an authentication process for checking whether the message registration terminal and the message reception terminal are pre-registered terminals for service use;
Collecting current location information of a plurality of message receiving terminals;
Transmitting the message to the plurality of message receiving terminals when the current position of the plurality of message receiving terminals corresponds to a specific position to receive the message;
Based virtual bulletin board drive apparatus according to claim 1, 14. The method of claim 13,
Collecting peripheral image information at a current location of the message receiving terminal from the message receiving terminal;
Comparing surrounding image information of the message receiving terminal with surrounding image information included in the registered terminal peripheral information;
Checking whether the location of the message receiving terminal is a specific location to receive the message according to the comparison result;
Based virtual bulletin board driving apparatus according to claim 1, 14. The method of claim 13,
Collecting current direction information of the message receiving terminal from the message receiving terminal;
Generating movement reference information indicating a movement path to a specific position for receiving the message based on at least one of the current position information and the current direction information of the message receiving terminal;
Transmitting the movement reference information to the message receiving terminal;
Based virtual bulletin board driving apparatus according to claim 1, 14. The method of claim 13,
Transmitting, to the message receiving terminal, a message informing that there is a message to be received when the message receiving terminal is not located at the specific position or is within a preset predetermined difference value;
Transmitting a movement distance and movement direction information to the message reception terminal at a location where the message reception terminal is located;
Transmitting difference value information from a location of the message receiving terminal to a location of receiving the message to the message receiving terminal;
Wherein the virtual bulletin board driving apparatus further comprises at least one of the following steps. A method of operating a terminal for a virtual bulletin board operation based on an augmented reality by a message registration terminal,
Activating a screen interface according to an augmented reality environment;
Collecting at least one of location information for receiving a message and surrounding image information at a corresponding location based on the augmented reality environment;
Performing an authentication process for using the virtual bulletin board function of the virtual bulletin board driving apparatus;
Transmitting to the virtual bulletin board driving apparatus a telephone number of a plurality of terminals to receive terminal peripheral information, a message and a message including at least one of position information for receiving the message and surrounding image information at the corresponding position, and registering the telephone number;
A virtual bulletin board based virtual reality bulletin board management method for managing a virtual bulletin board based on an augmented reality. Claim 18 has been abandoned due to the setting registration fee. 18. The method of claim 17,
The step of collecting the location information to receive the message
Collecting current location information based on the location measurement sensor;
Inputting location information to receive a message based on an input unit;
The method comprising the steps of: (a) providing a virtual bulletin board based on an augmented reality based virtual bulletin board; Claim 19 is abandoned in setting registration fee. 18. The method of claim 17,
If the location of the terminal to receive the message is not the registered message reception point or if the difference value from the location to receive the message is within a certain value, a message indicating that there is a message to be received at a specific location and a message Setting a movement reference information including at least one of a movement path up to a position to be moved;
The method of claim 1, wherein the virtual bulletin board is a virtual bulletin board. A method of operating a terminal for a virtual message board-based virtual bulletin board operation by a message receiving terminal,
Performing an authentication process for using the virtual bulletin board function of the virtual bulletin board driving apparatus;
Transmitting current location information to the virtual bulletin board drive based on the augmented reality environment;
Receiving the message from the virtual bulletin board drive if the current location matches a specific location to receive the message;
Outputting the received message on an augmented reality environment interface;
A virtual bulletin board based virtual reality bulletin board management method for managing a virtual bulletin board based on an augmented reality. Claim 21 has been abandoned due to the setting registration fee. 21. The method of claim 20,
If the current position is not a specific position to receive the message or is within a predetermined difference value from a specific position to receive the message, a message indicating that there is a message to be received at the specific position and a specific position Receiving a movement reference information including at least one of movement paths of the virtual bulletin board based on the augmented reality based virtual bulletin board driving apparatus;
Outputting the received movement reference information;
The method of claim 1, wherein the virtual bulletin board is a virtual bulletin board. Claim 22 is abandoned in setting registration fee. 21. The method of claim 20,
Collecting at least one of the direction information of the current point based on the direction measurement sensor and the surrounding image information of the current point based on the camera sensor;
Transmitting at least one of the collected direction information and surrounding image information to an augmented reality-based virtual bulletin board driving apparatus;
The method of claim 1, wherein the virtual bulletin board is a virtual bulletin board. Claim 23 has been abandoned due to the setting registration fee. 21. The method of claim 20,
Receiving the specific position value;
Generating movement reference information capable of referring to a movement path from the current position to the specific position;
Outputting the movement reference information;
The method of claim 1, wherein the virtual bulletin board is a virtual bulletin board.

Images