KR20170085787A - Learning system and method based on distance between devices - Google Patents

Learning system and method based on distance between devices Download PDF

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KR20170085787A
KR20170085787A KR1020160005346A KR20160005346A KR20170085787A KR 20170085787 A KR20170085787 A KR 20170085787A KR 1020160005346 A KR1020160005346 A KR 1020160005346A KR 20160005346 A KR20160005346 A KR 20160005346A KR 20170085787 A KR20170085787 A KR 20170085787A
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class
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information
smart device
learning
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KR1020160005346A
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강동오
정준영
최장호
민옥기
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한국전자통신연구원
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    • G06Q50/10—Services
    • G06Q50/20—Education
    • G06Q50/205—Education administration or guidance
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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B5/00—Electrically-operated educational appliances

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Abstract

The present invention relates to a distance-based automatic learning system and a method thereof for providing digital learning contents by recognizing a distance between smart devices in a smart education system using smart devices such as a tablet PC and a smart phone, 1 smart device; Determines whether or not to connect with the first smart device according to the distance recognition, and when the connection is established, downloads the previously registered class information from the owner of the first smart device, displays the downloaded class information, A second smart device; And a smart learning server that converts the class information previously registered by the owner of the first smart device into a database and transmits the databased class information to the second smart device at the request of the second smart device.

Figure P1020160005346

Description

[0001] The present invention relates to a distance-based automatic learning system and a method thereof,

The present invention relates to a distance-based automatic learning system and method therefor, and more particularly, to a device-based distance learning method and device learning method for learning distance between smart devices in a smart education system using a smart device such as a tablet PC or a smart phone The present invention relates to an automatic learning system and a method thereof.

In general, the e-learning system is a system in which educational contents digitized on a remote server are databaseed and the database contents are provided to a remote student terminal in accordance with a schedule or the like, It is a way to make activities happen.

However, in the case of e-learning, there are problems such as lack of human contact, fear of self-directed learning and decrease of motivation compared to face-to-face learning.

Therefore, a blended learning method in which face-to-face and e-learning are mixed is being developed.

The smart learning system, which uses smart devices such as tablet PCs and smart phones, is used for learning.

In the case of the recent reverse learning (Flipped Learning), the students learn the contents of the class through the e-learning system in advance, and in the case of the actual face-to-face class, So that the effectiveness of the class can be maximized.

Therefore, the educational contents in the class time should be linked with the educational contents of the e-learning system, and it is necessary to be able to effectively share educational contents and link the devices. Existing smart learning systems do not fully support this interworking.

Teachers have to write and prepare educational contents and courses used in e-learning system and smart learning system, and students have to use two systems separately.

Therefore, there is a need for a device-to-device distance-based automatic learning system and method that is interoperable with an e-learning system for effective backward learning and required for smart learning for face-to-face teaching between a teacher and a student.

In summary, the conventional e-learning system can help prior learning by providing educational contents to a remote student without face-to-face, but has drawbacks in learning efficiency.

In addition, the existing smart learning system can be an effective face-to-face learning by using the smart device to transmit the knowledge of the teacher by using the digitized educational contents, but it is suitable for the reverse learning method which needs to be linked with the e-learning system not.

There is no effective way to support interworking between the e-learning system and the smart education system for the reverse learning.

SUMMARY OF THE INVENTION Accordingly, the present invention has been made to solve the above problems, and it is an object of the present invention to provide a smart education system using a smart device such as a tablet PC or a smart phone, Based automatic learning system and a method thereof.

According to an aspect of the present invention, there is provided an inter-device distance based automatic learning system including: a first smart device; Determines whether or not to connect with the first smart device according to the distance recognition, and when the connection is established, downloads the previously registered class information from the owner of the first smart device, displays the downloaded class information, A second smart device; And a smart learning server for converting the class information previously registered by the owner of the first smart device into a database and sending the database information to the second smart device in response to the request of the second smart device have.

The first smart device and the second smart device are connected through a short-range wireless communication network, and the first and second smart devices and the smart learning server may be connected through a wired or wireless communication network.

Wherein the second smart device comprises: a communication unit for communicating signals between the first smart device and the wireless local area network; A distance recognizing unit for determining whether or not a connection with the first smart device is recognized according to a distance between the first smart device and the first smart device according to a signal transmission / reception through the communication unit; A learning management unit for downloading the class information previously registered by the owner of the first smart device through the communication unit if it is determined that the first smart device is connected by the distance recognition unit; A display unit for displaying the class information downloaded from the learning management unit on a screen; And a storage unit for storing the downloaded lecture information.

Wherein the learning management unit exchanges device information with the first smart device connected to the first smart device through the communication unit when the connection with the first smart device is established and extracts, from the device information of the first smart device, If the owner of the first smart device is a teacher, the teacher downloads the class information previously registered by the teacher from the smart learning server through the communication unit.

The class information includes at least one of a class name in which a student participates, a class URL, a class schedule, class information that is currently active or immediately before or during the class, information on class basic information including plan information of the class, At least one of < / RTI >

If the owner of the first smart device is a teacher, the learning management unit receives basic class information of the class information from the smart learning server through the communication unit, and if the currently active class exists according to the received basic class information , The contents for the active class are downloaded from the smart learning server and displayed on the display unit.

Wherein the learning management unit downloads information on the activated class and displays information indicating the start of the class on the display unit and then, when the user selects to start the class using the information indicating the start of the class displayed on the display unit, And transmits a class start notification message including user (student) information to the smart learning server through the communication unit.

The smart learning server, when receiving a class start message from the learning management unit of the second smart device through the communication unit, stores and manages the entry details of the user in the database.

According to another aspect of the present invention, there is provided a smart device including: a communication unit for communicating with a counterpart smart device through a first network; A distance recognizing unit for determining whether or not a connection is established according to distance recognition with the counterpart smart device according to a signal transmission / reception through the communication unit; If the distance recognizing unit determines that the connection with the partner smart device is made, the class information registered in the smart learning server by the owner of the partner smart device is downloaded from the smart learning server through the second network through the communication unit Learning Management Department; A display unit for displaying the class information downloaded from the smart learning server through the second network on a screen; And a storage unit for storing the downloaded class information.

Wherein the learning management unit exchanges device information between the connected smart device and the communication unit when the connection with the corresponding smart device is performed, determines the owner of the partner smart device from the device information of the corresponding smart device, If the owner of the smart device is a teacher, the teacher downloads the class information previously registered by the teacher from the smart learning server through the communication unit.

Wherein the learning management unit receives the class information from the smart learning server through the communication unit when the owner of the first smart device is a teacher and analyzes the received class information to determine that the currently active class exists, The information of the class start is displayed on the display unit after downloading the class contents for the class from the smart learning server, and when the user selects the start of the class using the information indicating the start of the class displayed on the display unit, And transmits a class start notification message including information to the smart learning server through a communication unit.

According to another aspect of the present invention, there is provided an inter-device distance-based automatic learning method comprising the steps of: transmitting / receiving a signal through a first smart card and a second smart card, ; Downloading the class information previously registered as a remote smart learning server by the owner of the partner smart device through the second network when the partner smart device is located within a certain distance and is connected to the partner device; And displaying the downloaded class information on a screen, and then proceeding with the interaction with the partner smart device using the displayed class information.

The first network may be a short-range wireless communication network, and the second network may be a wired or wireless Internet network.

The class information includes at least one of a class name in which a student participates, a class URL, a class schedule, class information that is currently active or immediately before or during the class, information on class basic information including plan information of the class, At least one of < / RTI >

Wherein the downloading comprises: exchanging device information with a connected smart device via the first network when a connection with the corresponding smart device is made; Determining the owner of the partner smart device using the device information; And if the owner of the partner smart device is a teacher, downloading the class information registered by the teacher through the second network from the smart learning server.

Wherein the step of downloading the class information registered by the teacher through the second network from the smart learning server comprises the steps of: if the owner of the partner smart device is a teacher, Requesting and receiving basic class information among information; Analyzing the received basic class information and determining whether there is an active class currently being taught by the corresponding teacher; And if the active class exists, requesting the smart learning server for the activated class through the second network and downloading the requested content from the smart learning server over the second network .

Downloading the requested content from the smart learning server through a second network, displaying the information indicating the start of the lesson and notifying the user after downloading the content for the activated class; And transmitting the class start notification message including the user information to the smart learning server through the second network when the user selects the class start using the information indicating the start of the displayed class.

And when the class start message transmitted through the second network is received, storing the attendance information of the user in the smart learning server in the database.

According to the present invention, it is possible to perform automatic learning based on distance-based recognition between devices in an existing smart learning system, so that it can be effectively linked with an e-learning system, thereby enabling efficient electronic learning such as inverse learning.

In addition, through the device-to-device distance, the student's smart device identifies the teacher's schedule in conjunction with the e-learning system when the teacher's device is within a certain distance, and automatically converts the digital education contents used for e-learning to a usable state It is easy to perform e-learning system class by face-to-face class using smart device.

In addition, functions such as automatic class attendance, automatic switching, and automatic downloading of educational contents of smart devices increase the effectiveness of instruction and increase the educational effect.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a diagram illustrating a network connection relation to an inter-device distance based automatic learning system according to the present invention; FIG.
2 is a block diagram of a device-based distance learning automatic learning system according to the present invention;
FIG. 3 is a diagram for explaining a concrete operation of the inter-device distance-based automatic learning system shown in FIG. 2;
4 is a flowchart illustrating an operation-based distance-based automatic learning method according to the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention and the manner of achieving them will become apparent with reference to the embodiments described in detail below with reference to the accompanying drawings. The present invention may, however, be embodied in many different forms and should not be construed as being limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the invention to those skilled in the art. And the present invention is defined by the description of the claims. It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. In the present specification, the singular form includes plural forms unless otherwise specified in the specification. It is noted that " comprises, " or "comprising," as used herein, means the presence or absence of one or more other components, steps, operations, and / Do not exclude the addition.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, an inter-device distance-based automatic learning system and method according to the present invention will be described in detail with reference to the accompanying drawings.

First, prior to a specific description of the present invention, a network connection configuration of an inter-device distance based automatic learning system according to the present invention will be described with reference to FIG.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a diagram illustrating a network connection relation to an inter-device distance based automatic learning system according to the present invention.

As shown in FIG. 1, an inter-device distance based automatic learning system according to the present invention may include a plurality of smart devices for a student 100, a smart device for teachers 200, and a smart learning server 300. Here, the smart student server may include a general e-learning server. Here, the student and teacher devices 100 and 200 and the smart learning server 300 are connected to each other through a first network (a device-to-device communication network) between the smart device 100 and the smart device 200, (Device-server communication network). The first network may be a local area network (e.g., Bluetooth) and the second network may be a wired or wireless local area network (e.g., wired or wireless Internet). However, It should be understood that other communication networks can be applied.

The smart devices 100 and 200 are smart devices for performing smart learning on a face-to-face basis between a student and a teacher, and include a function of performing short-distance communication between the smart devices 100 and 200 to recognize mutual distances.

The smart learning server 300 can store digital education contents used when conducting the smart learning between the smart device for a student 100 and the smart device for teachers 200, and can manage education schedule management and students' attendance matters. The smart learning server 300 is a server through which a student uses the educational contents according to a schedule of a class that the teacher has previously prepared and uploaded through a remote device. The above configuration may have an additional system configuration besides the basic configuration. For example, an additional device such as a TV for smart learning.

The detailed configuration and operation of the inter-device distance-based automatic learning system according to the present invention will be described in detail with reference to FIG. 2 and FIG.

FIG. 2 is a block diagram illustrating a device-based distance learning automatic learning system according to the present invention. FIG. 3 is a diagram for explaining a specific operation of the device-based distance learning automatic learning system shown in FIG.

2, the first and second smart devices 100 and 200 of the inter-device distance based automatic learning system according to the present invention include communication units 110 and 210, distance recognizing units 120 and 220, Management units 130 and 230, storage units 140 and 240, and display units 150 and 250. Here, it is assumed that the first smart device 100 is a smart device for a student and the second smart device 200 is a smart device for a teacher.

The smart learning server 300 may include a communication unit 310, a learning management unit 320, and a database 330. Here, the smart learning server 300 may include a separate e-learning server and functions of the e-learning server may be integrated. Hereinafter, an example will be described in which an e-learning function is integrated into a single single server.

First, the communication unit 110 of the first smart device 100 periodically transmits and receives signals to check whether the second smart device 200 is located within a certain distance. Here, the transmitted / received signal is provided to the distance recognizing unit 120, and the distance recognizing unit 120 determines whether the second smart device 200 for teachers is located within a certain distance.

If it is determined that the second smart device 200 for teachers is located within a certain distance as a result of the determination by the distance recognition unit 120, the distance information, that is, the connection information with the second smart device 200, And provides it to the management unit 130.

The learning management unit 130 reads the unique information stored in the storage unit 140 according to the connection information with the second smart device 200 provided from the distance recognition unit 120 and transmits the read unique information to the first network (Wireless local area network) to the communication unit 210 of the second smart device 200. Here, the unique information may be the owner information.

The learning management unit 230 of the second smart device 200 analyzes the unique information of the first smart device 100 received through the communication unit 210 to determine whether the device is a student device or a teacher device, Can be ignored.

Meanwhile, when the second smart device 200 is connected to the first smart device 100 in the same manner as described above, the second smart device 200 transmits its own information (owner information) to the first smart device 100 through the first network do.

The communication unit 110 of the first smart device 100 provides the unique information transmitted from the second smart device 200 to the learning management unit 130 and the learning management unit 130 receives the unique information transmitted from the second smart device 200, If the owner of the smart device is a teacher, the smart learning server 300 requests the class information to be processed by the teacher through the second network. Here, it should be understood that the second network may be a wired or wireless Internet network, and is not limited to the Internet network and may be other wired or wireless communication networks.

The communication unit 310 of the smart learning server 300 provides the class information request signal requested from the first smart device 100, that is, the student smart device, to the learning management unit 320 through the second network.

In response to the class information request, the learning management unit 320 transmits information about a class that the teacher, who is the owner of the second smart device for the teacher 200 connected to the first smart device 200, (330) and transmits the class information of the teacher to the first smart device (100) using the second network through the communication unit (310). Here, the database 330 stores at least one of the class information (schedule information) for each teacher, the content information for the class uploaded from the smart devices for each teacher, the personal information about the registered students, Can be registered.

The communication unit 110 of the first smart device 100 receives the class information (schedule information) of the teacher transmitted from the smart learning server 300 through the second network and provides the class information to the learning management unit 130.

The learning management unit 130 displays the class information transmitted from the smart learning server 300 through the communication unit 110 through the display unit 150. [

When the user selects desired class information from the displayed class information of the teacher, the learning management unit 130 transmits a request signal of the education content information for the selected class selected by the user (student) (300).

The communication unit 310 of the smart learning server 300 receives the class education contents information request signal from the first smart device 100 through the second network and provides it to the learning management unit 320.

The learning management unit 320 searches the class education content information for the corresponding class selected by the user (student) from the database according to the request for the class education content information and transmits the corresponding class content information to the first smart device 100 ).

The communication unit 110 of the first smart device 100 provides the learning management unit 130 with the class education contents information transmitted from the smart learning server 300 through the second network.

The learning management unit 130 stores the class education contents provided from the communication unit 110 in the storage unit 140 and also displays a class start selection screen that allows the user to select the start of the class while displaying it on the display unit 150. [

The first smart device 100 transmits a signal for notifying the start of the lesson to the smart learning server 300 through the communication unit 110. When the user selects the start of the lesson through the selection screen displayed on the display unit 150, And displays a class start screen on the display unit 150. [

The communication unit 310 of the smart learning server 300 provides a learning start signal transmitted from the first smart device 100 to the learning management unit 320, And stores and manages the attendance of the owner student in the database 330.

Meanwhile, the first smart device 100 displays the smart class screen and simultaneously displays the class content information downloaded to the storage unit 140 on the display unit 150, and interacts with the second device 200 to face- It is to proceed the class.

3, the smart devices 100 and 200 and the smart devices 100 and 200, which are not interworking with the detailed configuration of the smart devices 100 and 200 and the smart learning server 300, The operation of the smart learning server 300 will be mainly described. In the following description, it is assumed that the first smart device 100 is a student smart device and the second smart device 200 is a teacher smart device.

First, the first smart device 100 periodically transmits and receives a signal to check whether the second smart device 200 is located within a certain distance.

If it is determined that the second smart device 200 for teachers is located within a predetermined distance, the first smart device 100 and the second smart device 200 exchange device information with each other. Here, at the time of exchanging device information, only mutual device IDs can be exchanged, and the owner of the smart device can exchange device information including information. In the case of exchanging only the device ID, the requesting smart device stores the relationship between the device and the owner, or inquires about the relationship between the device ID and the owner and can exchange the information. In addition, Information about the list and contents, for example, the FTP server function provided by the teacher smart device, that is, the second smart device 200, or the port or protocol information for the file server functions.

Each piece of information may be stored in the storage units 140 and 240 of the smart devices 100 and 200 and may also be stored in the database 330 of the smart learning server 300. The exchange of device information between the first and second smart devices 100 and 200 may be interchanged through a first network, for example, a short-range wireless communication network (Bluetooth, etc.) as shown in FIG.

Accordingly, each of the first and second smart devices 100 and 200 confirms the owner of the corresponding smart device using the mutually exchanged device information. Here, the second smart device 200 may analyze the unique information of the first smart device 100 to determine whether the device is a student device or a teacher device, and ignore the information if the device is a student device.

If the owner of the second smart device 200 is a teacher, the first smart device 100 analyzes the device information transmitted from the second smart device 200, 2 network to the smart learning server 300. [ Here, it should be understood that the second network may be a wired or wireless Internet, and is not limited to the Internet, but may be other wired or wireless communication networks.

The smart learning server 300 is an owner of the second smart device 200 for the teacher connected to the first smart device 100 according to the instruction information request signal requested from the first smart device 100 via the second network Searches the database 330 for information about the class that the teacher is going to proceed or is currently in progress, and transmits the class information of the teacher to the first smart device 100 using the second network. Here, the class information may include a class name, a class URL, a class schedule, and other notification items to which the corresponding student participates, and the class information may include information about the class immediately before the class is in progress, And index information on the plan of the class, educational contents, and the like. In addition, the class information may be information on the active class that is closest to the current time, and the active class means a class in which the class is not over and the attendance of the class is activated.

The first smart device 100 receives the teacher information of the teacher transmitted from the smart learning server 300 through the second network and displays the received information on the display unit 150.

When the user selects the desired class information from the displayed class information of the teacher, the first smart device 100 transmits the education content information for the selected class to the smart learning server 300 ).

The smart learning server 300 searches the database 330 for the class education content information requested from the first smart device 100 through the second network and transmits the corresponding class content information to the first smart To the device (100).

The first smart device 100 saves the class education contents information transmitted from the smart learning server 300 through the second network to the storage unit 140 and displays it on the display unit 150 On the display unit 150, a screen for starting a class to be displayed on the display unit 150. Here, in the case of a class start notification, the user can be notified via the user interface or operating system of the first smart device 100 that a notification function of a calendar, a window popup window, and an Android notification function can be utilized. Alternatively, it is also possible to display only the active class in the application for the class, or to activate it, so that the other class can be notified in such a manner that only the active class is entered without entering. At this time, the student can start the class immediately by pressing the notification pop-up window or the notification button. Also, the class application may start immediately without the student performing a specific action. Class applications include both Web browsers and applications.

When the user (student) selects the start of the lesson through the selection screen displayed on the display unit 150, the first smart device 100 transmits a signal for notifying the start of the lesson to the smart learning server 300.

The smart learning server 300 stores and manages the attendance of the student who is the owner of the first smart device 100 in the database 330 according to the start of the class start signal transmitted from the first smart device 100.

Meanwhile, the first smart device 100 displays the smart class screen and simultaneously displays the class content information downloaded to the storage unit 140 on the display unit 150, and interacts with the second smart device 200, It is to conduct face-to-face class.

In the above-described embodiment, the first smart device 100, that is, the student smart device recognizes the distance from the second smart device, that is, the teacher smart device, It should be understood that it may also be performed in a smart device.

The distance-based automatic learning method according to the present invention, which corresponds to the operation of the inter-device distance based automatic learning system according to the present invention, will be described step by step with reference to FIG.

4 is a flowchart illustrating an operation-based distance learning method according to an embodiment of the present invention.

As shown in FIG. 4, each smart device possessed by the student and the teacher recognizes the distance between the devices (S401). That is, each smart device transmits and receives signals periodically to recognize the distance that the other smart device is within a certain distance.

As a result, it is determined whether the distance between the smart devices is a specific value, that is, within a certain distance (S402). That is, it is determined whether the distance between the smart device devices is within a certain distance and the connection is made through the mutual local area wireless communication network.

As a result of the determination, when the distance between the smart devices is within a certain distance and the mutual connection is established, the device information of the smart device is exchanged with the other smart device through the short distance wireless communication network. Here, at the time of exchanging the device information, only the mutual device ID can be exchanged, and the device information including the owner information of the smart device can be exchanged. In the case of exchanging only the device ID, the requesting smart device stores the relationship between the device and the owner, or inquires about the relationship between the device ID and the owner stored in the smart learning server, Information about a list of possible features of the device and its contents. For example, the FTP server function provided by the Teacher Smart Device or the port or protocol information for the file server functions may be exchanged.

After exchanging the device information, each smart device confirms the owner of the corresponding smart device by using the mutually exchanged device information, and then determines whether the owner of the smart device is a teacher (S403, S404).

As a result of the determination, if the owner of the partner smart device is a student, the received device information can be ignored.

However, if the owner of the partner smart device is a teacher, the class information that the corresponding teacher who is the owner of the partner smart device will proceed from the remote smart learning server via the wired or wireless network (S405)

Specifically, if the owner of the partner smart device is a teacher, the teacher transmits a class information request signal to the smart learning server through the wired or wireless network, which is the owner of the partner smart device.

The smart learning server searches the database for information about a class that the teacher will proceed or is currently proceeding according to the requested class information request signal, and transmits the class information of the teacher to the corresponding smart device that requested the information. Therefore, the smart device acquires the class information. Here, the class information may include a class name, a class URL, a class schedule, and other notification items to which the corresponding student participates, and the class information may include information about the class immediately before the class is in progress, And index information on the plan of the class, educational contents, and the like. In addition, the class information may be information on the active class that is closest to the current time, and the active class means a class in which the class is not over and the attendance of the class is activated.

The smart device that received the class information analyzes the received class information to determine whether there is an active class (S406).

If it is determined that the activated class exists, the corresponding smart device downloads the class content information for the activated class (S407). That is, the smart device requests content information about the activated class through the network to the smart learning server, and the smart learning server searches the database for the requested content information for the corresponding class, The downloading of the class contents is performed by transmitting the information to the requesting smart device.

The smart device that receives the content information stores the class education contents information transmitted from the smart learning server and displays a class start selection screen for displaying the class education start contents on the display screen, Screen is displayed (S408). Here, in the case of the start notice of the user, it is possible to notify the smart device through the user interface of the smart device or the operating system at all times, and the notification function of the calendar, the window popup window and the Android notification function can be utilized. Alternatively, it is also possible to display only the active class in the application for the class, or to activate it, so that the other class can be notified in such a manner that only the active class is entered without entering. At this time, the student can start the class immediately by pressing the notification pop-up window or the notification button. Also, the class application may start immediately without the student performing a specific action. Class applications include both Web browsers and applications.

When the user (student) selects the start of the lesson through the selection screen displayed on the screen, the smart device sends a signal to notify the start of the lesson to the smart learning server.

The smart learning server stores and manages the attendance record of the student who owns the smart device in the database according to the start signal of the start of the class which is transmitted from the smart device.

On the other hand, the smart device displays the smart class screen and simultaneously displays the class content information downloaded to the storage unit, and performs the face-to-face class with the teacher in cooperation with the smart device of the teacher.

When the class proceeding is terminated, information on the termination of the class is provided to the smart learning server to finish the class process (S410).

Although the present invention has been described in connection with the preferred embodiments thereof with reference to the accompanying drawings, it is to be understood that the scope of the present invention is not limited to the specific embodiments, And various alternatives, modifications, and alterations can be made within the scope.

Therefore, the embodiments described in the present invention and the accompanying drawings are intended to illustrate rather than limit the technical spirit of the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments and accompanying drawings . The scope of protection of the present invention should be construed according to the claims, and all technical ideas within the scope of equivalents should be interpreted as being included in the scope of the present invention.

100, 200: smart devices 110, 210, 310:
120, 220: Distance recognition unit 130, 230, 320: Learning management unit
140, 240: storage unit 150, 250: display unit
330: Database

Claims (20)

A first smart device;
A second smart device for communicating with the first smart device, determining whether the first smart device is proximate to the first smart device, connecting the second smart device to the first smart device, downloading previously registered class information from the owner of the first smart device, Smart devices; And
And a smart learning server for converting the class information previously registered by the owner of the first smart device into a database and transmitting the class information in a database in response to the request of the second smart device to the second smart device Distance based automatic learning system.
The method according to claim 1,
Wherein the first smart device and the second smart device are connected through a local area wireless communication network.
The method according to claim 1,
Wherein the smart learning server is connected to the first and second smart devices through a wired or wireless communication network.
3. The method of claim 2,
Wherein the second smart device comprises:
A communication unit for communicating signals between the first smart device and the wireless local area network;
A distance recognizing unit for determining whether or not a connection with the first smart device is recognized according to a distance between the first smart device and the first smart device according to a signal transmission / reception through the communication unit;
A learning management unit for downloading the class information previously registered by the owner of the first smart device through the communication unit if it is determined that the first smart device is connected by the distance recognition unit;
A display unit for displaying the class information downloaded from the learning management unit on a screen; And
And a storage unit for storing the downloaded class information.
5. The method of claim 4,
Wherein the learning management unit exchanges device information with the first smart device connected to the first smart device through the communication unit when the connection with the first smart device is established and extracts, from the device information of the first smart device, And if the owner of the first smart device is a teacher, the teacher downloads the class information previously registered by the teacher from the smart learning server through the communication unit.
6. The method of claim 5,
The class information includes at least one of a class name in which a student participates, a class URL, a class schedule, class information that is currently active or immediately before or during the class, information on class basic information including plan information of the class, The device comprising at least one of the following information:
The method according to claim 6,
The learning management unit,
If the owner of the first smart device is a teacher, receives basic class information of the class information from the smart learning server via the communication unit, and if the currently active class exists according to the received basic class information, Wherein the content is downloaded from a smart learning server and displayed on a display unit.
8. The method of claim 7,
The learning management unit,
After the contents of the active class are downloaded, information indicating the start of the class is displayed on the display unit, and when the user selects the start of the class using the information indicating the start of the class displayed on the display unit, To the smart learning server via a communication unit.
9. The method of claim 8,
Wherein the smart learning server stores and manages the attendance of the user in a database when a class start message is received from the learning management unit of the second smart device through the communication unit.
A communication unit that communicates with the counterpart smart device through the first network to transmit and receive a signal;
A distance recognizing unit for determining whether or not a connection is established according to distance recognition with the counterpart smart device according to a signal transmission / reception through the communication unit;
If the distance recognizing unit determines that the connection with the partner smart device is made, the class information registered in the smart learning server by the owner of the partner smart device is downloaded from the smart learning server through the second network through the communication unit Learning Management Department;
A display unit for displaying the class information downloaded from the smart learning server through the second network on a screen; And
And a storage unit for storing the downloaded class information.
11. The method of claim 10,
The learning management unit,
Exchanges mutual device information through the connected counterpart smart device and the communication unit, determines the owner of the counterpart smart device from the device information of the counterpart smart device, And if the teacher is a teacher, the teacher downloads the class information previously registered through the communication unit from the smart learning server.
11. The method of claim 10,
The learning management unit
If the owner of the first smart device is a teacher, receives the class information from the smart learning server through the communication unit, and analyzes the received class information to determine that the currently active class exists, Is displayed on the display unit, and when the user selects to start the class using the information indicating the start of the class displayed on the display unit, the class including the user (student) information is displayed on the display unit And transmits a start notification message to the smart learning server through a communication unit.
Performing transmission and reception of a signal through the first smartphone device and the first smartphone device,
Downloading the class information previously registered as a remote smart learning server by the owner of the partner smart device through the second network when the partner smart device is located within a certain distance and is connected to the partner device; And
And displaying the downloaded class information on a screen, and then proceeding with the interaction with the partner smart device using the displayed class information.
14. The method of claim 13,
Wherein the first network is a short-range wireless communication network.
14. The method of claim 13,
Wherein the second network is a wired or wireless Internet network.
14. The method of claim 13,
The class information includes at least one of a class name in which a student participates, a class URL, a class schedule, class information that is currently active or immediately before or during the class, information on class basic information including plan information of the class, Wherein the at least one information comprises at least one of the following information.
17. The method of claim 16,
Wherein the downloading comprises:
Exchanging device information with each other through the first network when the connection with the first smart smart device is performed;
Determining the owner of the partner smart device using the device information; And
And if the owner of the partner smart device is determined to be a teacher, downloading the class information registered by the teacher from the smart learning server through the second network.
18. The method of claim 17,
Wherein the downloading of the class information previously registered by the teacher from the smart learning server through the second network comprises:
Requesting and receiving basic class information among the class information from the smart learning server through the second network through the communication unit when the owner of the corresponding smart device is a teacher;
Analyzing the received basic class information and determining whether there is an active class currently being taught by the corresponding teacher; And
If the active class exists, requesting the smart learning server for the activated class through the second network and downloading the requested content from the smart learning server through the second network Based distance learning method.
19. The method of claim 18,
Downloading the requested content from the smart learning server through a second network, displaying the information indicating the start of the lesson and notifying the user after downloading the content for the activated class; And
Further comprising transmitting to the smart learning server via the second network a class start notification message including the user information when the user selects to start the class using information indicating the start of the displayed class, Distance - based automatic learning method.
20. The method of claim 19,
Further comprising the step of storing and managing entries of the user in the database in the smart learning server when a class start message transmitted through the second network is received.
KR1020160005346A 2016-01-15 2016-01-15 Learning system and method based on distance between devices KR20170085787A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110533788A (en) * 2019-08-14 2019-12-03 合肥智圣新创信息技术有限公司 A kind of college student attendance checking system based on recognition of face and online real time data
WO2020138566A1 (en) * 2018-12-27 2020-07-02 (주)코어테크놀로지 Global e-learning platform based on short-range group users and method therefor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020138566A1 (en) * 2018-12-27 2020-07-02 (주)코어테크놀로지 Global e-learning platform based on short-range group users and method therefor
KR20200081022A (en) * 2018-12-27 2020-07-07 (주)코어테크놀로지 Global e-learning platform based on close-range group users and its method
CN110533788A (en) * 2019-08-14 2019-12-03 合肥智圣新创信息技术有限公司 A kind of college student attendance checking system based on recognition of face and online real time data
CN110533788B (en) * 2019-08-14 2021-12-24 合肥智圣新创信息技术有限公司 College student attendance system based on face recognition and online real-time data

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