KR20160096431A - Education content providing system - Google Patents

Abstract

An education content providing system of the present invention comprises: an education content providing unit which produces and edits an education video which is previously taught, or is taught in real time and provides the education video to be taught online; a DB server unit which provides a plurality of connection selection opportunities to a member-authenticated trainee to watch the education video online, performs education evaluation by considering the attitude of the attended trainee and displays an advertisement according to necessity; and a trainee terminal unit which provides an interface to enable the trainee to watch the education content online.

Description

Education contents providing system {EDUCATION CONTENT PROVIDING SYSTEM}

The present invention relates to an educational contents providing system, and more particularly, to providing a plurality of access selection opportunities to educate a trainee who has completed member certification on-line and to conduct education evaluation in consideration of attitudes of participating trainees And DB server unit which sends out advertisements when necessary, it is possible not only to head office but also nationwide branch office to connect in a way suitable for each communication environment and to provide safety education in company in real time within a certain time, The present invention relates to a system and method for providing educational contents.

In recent years, smart phones, tablet PCs, netbooks, and the like have become widespread due to the rapid development of information and communication technologies. Users can access various contents such as internet, video, music at any time and place anytime without restriction of time and space.

On the other hand, various types of IT devices are spreading to general households, and a service that enables users to utilize the services that are used independently in the device, based on users or contents, is attracting attention.

In addition, the dissemination of IT devices is transforming traditional traditional methods into new frameworks in various fields. For example, methods of providing learning information include video lectures using the Internet in traditional offline methods such as schools, private institutes, And it is gradually changing to an online method using a tablet PC.

Accordingly, in recent years, companies have been trying to change their in-house education through on-line off-line and on-line centered in-house education.

However, the prior art has a problem in that it can not provide education services such as production, distribution, promotion, evaluation methods, and the like of educational contents necessary for conducting online education to satisfactory level.

Korean Patent No. 10-0859095

The technical problem to be solved by the present invention is to provide a plurality of access selection opportunities for the trainees who have completed member certification on-line so that they can watch the lectures on-line, perform educational evaluation in consideration of attitudes of participating trainees, , It is possible to connect to the DB server department not only at the headquarters but also at the branch office in the country in a manner suited to the respective communication environment and to provide safety education in real time within a certain period of time. The present invention provides an educational contents providing system having a safety accident prevention effect.

According to an aspect of the present invention, there is provided an educational contents providing system for providing educational contents on an on-line basis by producing and editing instructional images taught in advance or in real time. A DB server unit for providing a plurality of connection selection opportunities for the trainees who have completed member certification so that they can watch the lectures on the on-line, conducting the education evaluation in consideration of attitudes of the participating trainees, and exporting advertisements when necessary; And a student terminal unit that provides an interface for the trainee to view an instructional lecture on-line.

The present invention has the technical effect of reducing the cost of education and preventing safety accidents in the field due to awareness of safety accident.

FIG. 1 shows a schematic configuration of a content providing system for producing, distributing, and promoting safety education contents according to the present invention.
FIG. 2 shows a detailed configuration of a training content providing unit according to the present invention.
FIG. 3 shows a detailed configuration of a database server unit according to the present invention.
FIG. 4A illustrates a video of a safety education lecture implemented on-line, according to an embodiment of the present invention.
FIG. 4B is a diagram showing a part of the safety education course on-line, which is one embodiment of the present invention, showing the key points.

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

FIG. 1 shows a schematic configuration of a content providing system for producing, distributing, and promoting safety education contents according to the present invention.

1, a contents providing system for producing, distributing and promoting safety education contents according to the present invention includes an educational contents providing unit 100, a DB server unit 200, and a student terminal unit 300 .

The educational contents providing unit 100 generates, edits, encodes, and stores a lecture on education (e.g., safety education, security education, etc.) conducted in advance or in real time by a professional lecturer or an ordinary person as a file such as a moving picture or a flash So that education can be implemented on-line, and a detailed description thereof will be described later with reference to FIG.

The DB server unit 200 provides a variety of access selection opportunities to educate the trainees who have completed membership certification on-line so that they can watch the lectures on-line, sends advertisements in the middle of education, and considers the learning attitudes of the trainees And a detailed description thereof will be described later with reference to FIG.

The student terminal unit 300 is a terminal that enables a student to watch the education on the on-line. For example, the student terminal unit 300 includes all devices capable of accessing a web server through the Internet or wireless mobile communication using a smartphone, a tablet PC, do.

FIG. 2 shows a detailed configuration of a training content providing unit according to the present invention.

2, the educational contents providing unit 100 includes a contents generating unit 110, a contents encoding unit 120, a contents editing unit 130, a communication unit 140, a file storage unit 150, And a control unit 160.

The content generation unit 110 loads a data file including a multimedia file and a text editor creation file, converts the data file into a predetermined format according to the characteristics of each file, inserts the generated files through a window object capture function, Or links the edited network document information to edit one or more frame-by-frame network documents, and inputs and stores the edited network document information, thereby creating teaching lecture contents.

For example, when a multimedia file and a data file including a document editor creation file are loaded and converted into a predetermined format according to the characteristics of each file, the content generation unit 110 generates a multimedia file, such as general Hangul, Hunminjeongeum, MS-WORD, Editing a document You can create a program that converts a file to an HTML page, or creates a multimedia file (such as a video file (such as a "* .asf" file or a "* .wmv" file), a voice file, or a flash file And an image file such as JPEG or GIF is embedded into the HTML page so that the viewer can be embedded in the HTML page.

In addition, the content generation unit 110 allocates the work space of the text file to be produced, inputs and displays the textbook information including the lecture subject, lecturer, and lecture outline of the prepared textbook file, A text file edited as one or more frame-by-frame network documents can be compressed into an archive file so that it can be transmitted through a network, a slide for each frame in which a data file can be inserted is created or deleted, You can specify the order by moving or selecting.

The content encoding unit 120 receives training data from an external video or audio input device, controls encoding according to the synchronization information, synchronizes the encoded data with the synchronization information and the writer object data to generate a network media file And receives and stores the network media file information.

Here, the synchronization information means slide progress synchronization information and slide synchronization file execution information that enables a learner to learn a lecture video of a lecturer and a slide that is automatically executed and executed on his / her terminal, Means writing information according to time such as characters, figures, etc. written on the board by the instructor.

The content editing unit 130 loads any one of a network document, a synchronous network document, and a network media file and adds the external program extension or link information, the progress information of the network document, the writer object synchronization information, Or more information.

For example, the content editing unit 130 may display a writer object including a synchronized slide (a network document per frame), a multimedia file, and a graphic effect on a time line, and adjust the time synchronization through a mouse drag type user interface An information input / output window can be provided.

Also, the content editing unit 130 displays an icon, an identification number, a title, and synchronization time information indicating the types of the slide, the multimedia file, and the pen object, and when the display area is clicked, the execution time of the slide, the pen object, And provide an information input / output window for synchronous editing.

The communication unit 140 provides an interface capable of performing communication with an external DB server unit 200 such as a PLC or Zigbee, RF, WiFi, 3G , 4G, LTE, LTE-A, wireless broadband Internet, or the Internet, or SNS (Social Network Service).

The file storage unit 150 stores each kind of data and files processed by the content generation unit 110, the content encoding unit 120, and the content editing unit 130.

The control unit 160 controls the content generation unit 110, the content encoding unit 120, the content editing unit 130, the communication unit 140, and the file storage unit 150.

FIG. 3 shows a detailed configuration of a database server unit according to the present invention.

3, the database server unit 200 includes a member authentication unit 210, a communication unit 220, a data storage unit 230, a connection selection unit 240, a content identification unit 250, A motion analysis unit 260, a training evaluation unit 270, an advertisement providing unit 280, and a control unit 290.

The member authentication unit 210 manages the personal information (e.g., name, sex, resident registration number, phone number, etc.) of the user created at the time of on-line member registration, an ID and a password, And an encryption / decryption procedure.

In this case, the authentication procedure can be implemented using digital signatures and hash functions (such as SHA-224, SHA-256, SHA-384, SHA-512, etc.), and ARIA (Academy Research Institute Agency), ECC Elliptic Curve Cryptosystem) can be used to implement the encryption / decryption procedure.

The communication unit 220 provides an interface for performing communication with the external educational contents providing unit 100 and the student terminal unit 300. For example, the communication unit 220 may be a power line communication (PLC), a Zigbee, , Wireless communication such as WiFi, 3G, 4G, LTE, LTE-A, and Wireless Broadband Internet, or the Internet, and Social Network Service (SNS).

The data storage unit 230 stores various data and educational video files processed through the controller 290, and a nonvolatile memory such as a flash memory may be used as the storage medium.

The connection selecting unit 240 provides a server that can selectively access the terminal using the terminal possessed by the trainee who has completed member certification. For example, the web server unit 241, the broadcast server unit 242, the login server unit 243, And a streaming server unit 244. [0040]

The web server unit 241 provides a network document, a synchronized network document (including a writer object), and a network media document to the student terminal unit 300 on the web, and the broadcast server unit 242 provides a live- And the login server unit 243 allows the trainee to check the learning progress or contents of the lecture through the authentication of the trainee. The streaming server unit 244 And stream the encoded lecture or training video data to the student terminal unit 300 through the Internet.

The content identification providing unit 250 analyzes the education content information, extracts the education content identifier, and uses it to search for the recommended education information (such as similar educational contents, series, etc.).

Here, the education content identifier is information capable of identifying the education contents with other education contents, for example, URL (URL) of education contents, IP address, file name of educational contents, and the like.

The motion analyzer 260 receives the data of the motion of the student during the on-line education, measures motion vector values, and analyzes the concentration of education of the students for a certain period of time.

In this case, the motion vector value is a value indicating the degree of motion of the trainee for a certain period of time. In general, since the motion vector tends to decrease when a person concentrates on something, the motion vector becomes small. However, The value of the motion vector is larger than a preset reference value, the user does not concentrate on the on-line education, and this can be used as the evaluation data of the trainee .

The education evaluation unit 270 evaluates the trainees considering the concentration of the trainees participating in the on-line education, the test score, the task submission, and the online attendance rate.

The advertisement provider 280 provides public service advertisements, in-house advertisements, commercial advertisements, etc., before, during, or after the start of online education.

In this case, the number of repetition times, the repetition period, and the one-time exposure time are determined according to predetermined rules in the advertisement data.

The control unit 290 includes a member authentication unit 210, a communication unit 220, a data storage unit 230, a connection selection unit 240, a content identification providing unit 250, a motion analysis unit 260, 270 and the advertisement providing unit 280 are controlled.

FIG. 4A illustrates a video of a safety education lecture implemented on-line according to an embodiment of the present invention. FIG. 4B illustrates an example of a moving picture of a safety education lecture implemented on- It shows one part.

As shown in FIGS. 4A and 4B, for example, when in-house safety education is conducted through an on-line (for example, an in-house computer network website, the Internet, YTUVE, MGU, Pandora TV, etc.), such as a head office, a power generation office, The lecturer's face, lecture contents, summaries, and the like can be viewed in real time through the student terminal unit 300 installed on the user's body, so that safety education can be effectively performed in a short time, do.

While the present invention has been described in connection with what is presently considered to be the most practical and preferred embodiment, it is to be understood that the invention is not limited to the disclosed embodiments. It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit of the invention.

100: Educational Content Offering
110: Content generation unit 120: Content encoding unit
130: Content editor
140:
150: File storage unit
160:
200: DB server unit
210: Member Certification Department
220:
230: Data storage unit
240: connection selection unit
241: Web server unit 242: Broadcast server unit
243: Login server unit 244: Streaming server unit
250: Content identification providing unit 260: Motion analysis unit
270: Educational Evaluation Department 280:
290:
300: student terminal

Claims (6)

Training content providing and editing so that the education can be implemented on-line by producing and editing a training image taught in advance or in real time;
A DB server unit for providing a plurality of connection selection opportunities for the trainees who have completed member certification so that they can watch the lectures on the on-line, conducting the education evaluation in consideration of attitudes of the participating trainees, and exporting advertisements when necessary; And
And an instructor terminal unit for providing an interface so that a trainee can watch an instructional lecture on-line. The educational contents providing apparatus according to claim 1,
Multimedia files, and text editor files, converts them into formats according to the characteristics of each file, inserts the generated files through the capture function of the window object, expands or links external programs, A content generation unit for editing the document and receiving and editing the edited network document information;
Receives education training data from an external video or audio input device, controls encoding according to the synchronization information, generates encoded data as a network media file by synchronizing with the synchronization information and the writer object data, A content encoding unit for receiving and storing information;
A communication unit for providing an interface capable of performing communication with the external DB server unit; And
And a control unit for controlling the content generation unit, the content encoding unit, and the communication unit. The system according to claim 1,
Membership certification department performing membership, authentication and encryption / decryption of students;
A communication unit for providing the educational contents providing unit and an interface capable of performing communication with the student terminal unit;
A connection selection unit for providing a server through which a trainee who has completed the membership certification can selectively access using the student terminal unit;
A content identification providing unit for analyzing the education content information to extract an education content identifier and searching for recommended education information using the extracted education content identifier;
An evaluation department that evaluates each student based on the concentration of the students participating in online education, the test score, the submission of the assignment, and the online attendance rate;
An advertisement providing a certain advertisement before, during, or after the start of online training; And
And a control unit for controlling the member authentication unit, the communication unit, the connection selection unit, the content identification providing unit, the education evaluation unit, and the advertisement providing unit. 4. The method according to claim 3,
(URL), an IP address, and a file name of the educational contents. The method of claim 3,
And a motion analyzer for receiving the data of the motion of the trainee during the on-line education and measuring the motion vector value and checking the concentration of the education of the trainee Delivery system. The communication device according to claim 3,
(Wireless Broadband Internet), the Internet, and the Social Network Service (SNS), which are connected to the Internet through a network such as a cellular phone, a personal computer, a personal computer, a personal computer, a personal computer, a printer, a PLC, Zigbee, RF, WiFi, 3G, 4G, LTE, LTE- Wherein the training content providing system comprises:

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