KR101784206B1 - System and Method for Broadcasting Bi-directional Software Coding - Google Patents

System and Method for Broadcasting Bi-directional Software Coding Download PDF

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Publication number
KR101784206B1
KR101784206B1 KR1020160017601A KR20160017601A KR101784206B1 KR 101784206 B1 KR101784206 B1 KR 101784206B1 KR 1020160017601 A KR1020160017601 A KR 1020160017601A KR 20160017601 A KR20160017601 A KR 20160017601A KR 101784206 B1 KR101784206 B1 KR 101784206B1
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KR
South Korea
Prior art keywords
broadcasting
broadcast
software
coding
function
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KR1020160017601A
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Korean (ko)
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KR20170096341A (en
Inventor
최홍석
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충북대학교 산학협력단
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Priority to KR1020160017601A priority Critical patent/KR101784206B1/en
Publication of KR20170096341A publication Critical patent/KR20170096341A/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/482—End-user interface for program selection
    • H04N21/4826—End-user interface for program selection using recommendation lists, e.g. of programs or channels sorted out according to their score
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/20—Arrangements for broadcast or distribution of identical information via plural systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/4722—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting additional data associated with the content
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
    • H04N21/4788—Supplemental services, e.g. displaying phone caller identification, shopping application communicating with other users, e.g. chatting

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

The present invention discloses a bi-directional software coding broadcast system and method. According to an aspect of the present invention, there is provided a software coding and broadcasting system including: a broadcasting providing unit for providing information necessary for coding broadcasting including a software coding screen of a broadcaster, broadcasting information for a coding broadcasting, and interactive functions; A selection confirmation unit for confirming whether there is a selection of at least one of the interactive functions by the viewer; And an editing function providing unit for providing a coding window in which the software code included in the software coding screen is editable, when the editing function is selected from the interaction functions.

Description

Technical Field [0001] The present invention relates to a bi-directional software coding system,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bi-directional broadcasting technology, and more particularly, to a bi-directional software coding broadcasting system and method for broadcasting a real-time software coding process.

Currently, developed countries are already preparing to acquire IT professionals by providing software education to K-12 students.

However, the present situation of Korea, which is the early stage of software education, Specifically, the number of teachers is insufficient, and software education is a one-to-one lecture, so it is difficult to meet the demand of children who want to learn more.

Moreover, the conventional education software Internet broadcasting web service is a web service adapted to the educational trend of Korea, which is starting to be implemented in the software compulsory education, and the level thereof is insufficient.

Korean Patent Publication No. 2000-0030869 (published on June 5, 2000)

SUMMARY OF THE INVENTION It is an object of the present invention to provide a bi-directional software coding broadcasting system and method capable of supporting participation of software coding in viewers.

The objects of the present invention are not limited to the above-mentioned objects, and other objects not mentioned can be clearly understood by those skilled in the art from the following description.

According to an aspect of the present invention, there is provided a software coding and broadcasting system including: a broadcasting providing unit for providing information necessary for coding broadcasting including a software coding screen of a broadcaster, broadcasting information for a coding broadcasting, and interactive functions; A selection confirmation unit for confirming whether there is a selection of at least one of the interactive functions by the viewer; And an editing function providing unit for providing a coding window in which the software code included in the software coding screen is editable, when the editing function is selected from the interaction functions.

According to another aspect of the present invention, there is provided a software coding and broadcasting method using a broadcasting server, comprising: providing information necessary for a coding broadcasting including a software coding screen of a broadcaster; broadcasting information for a coding broadcasting and an interactive function; Confirming by the viewer whether there is a selection of at least one of the interaction functions; And providing a coding window in which the software code included in the software coding screen is editable, when the editing function is selected from among the interaction functions.

According to the present invention, it is possible to reduce the difficulty of software coding learning.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram showing a software coding and broadcasting system according to the present invention; FIG.
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a broadcast server.
FIG. 3 is a view showing a software coding broadcast screen of a broadcaster and a viewer according to the present invention; FIG.
4 is a flowchart illustrating a software coding broadcasting method according to the first embodiment of the present invention.
5 is a flowchart illustrating a software coding broadcasting method according to a second embodiment of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The above and other objects, advantages and features of the present invention and methods of achieving them will be apparent from the following detailed description of embodiments thereof taken in conjunction with 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 scope of the invention to those skilled in the art. Is provided to fully convey the scope of the invention to those skilled in the art, and the invention is only defined by the scope 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. As used herein, the terms " comprises, " and / or "comprising" refer to the presence or absence of one or more other components, steps, operations, and / Or additions.

Embodiments of the present invention will now be described in detail with reference to the accompanying drawings. FIG. 1 is a configuration diagram illustrating a software coding and broadcasting system according to an embodiment of the present invention, and FIG. 2 is a configuration diagram illustrating a broadcasting server according to an embodiment of the present invention. FIG. 3 is a view showing a software coding broadcasting screen of a broadcaster and a viewer according to an embodiment of the present invention.

1, a software coding and broadcasting system according to an embodiment of the present invention includes a broadcast transmitter 100, a broadcast server 200, and a broadcast receiver 300. As shown in FIG.

The broadcast transmitter 100 may be a terminal used by a broadcaster to broadcast a software coding environment in real time. Here, the broadcaster may be a user performing real-time coding.

Here, the broadcast transmitter 100 includes a camera that captures a software coding process including a software coding screen; A codec for compressing and streaming an image photographed by a camera; And a communication unit that transmits data in a predetermined communication method.

Alternatively, the broadcasting transmitter 100 may access the broadcasting server 200 to request sharing of the software coding environment, and the broadcasting server 200 may broadcast the software coding program in a shared software coding environment. In this case, the broadcaster accesses a specific web site and selects the "broadcast" function. After sharing the software coding environment for broadcasting, the software coding screen can be broadcast on the screen of the broadcaster and the viewer's screen as shown in FIG. have.

The broadcast server 200 provides a function for broadcasting to a broadcasting person who desires to broadcast through a specific web site, and a function for viewing to a viewer who desires to receive broadcasting. In detail, when the broadcasting function is selected, the broadcasting server 200 can provide a menu for broadcasting a software coding broadcast to other viewers. At this time, the broadcast server 200 may further provide a friend adding function, a function of inviting a broadcast friend, and the like.

In addition, when the viewing function is selected, the broadcasting server 200 may provide a menu for viewing a broadcast being broadcast or selecting an interactive function in the broadcast. At this time, the broadcast server 200 may further provide a function of bookmarking a broadcast of interest.

The broadcast receiver 300 may be a terminal that receives and exposes real-time broadcasts for a software coding environment and is used by a broadcast participant participating in software coding.

Here, the broadcast transmitter 100 and the broadcast receiver 300 may be a PC, a notebook, an iPad, or the like.

2, the broadcasting server 200 includes a broadcast providing unit 210, a selection confirming unit 220, a chat function providing unit 230, an adding function providing unit 240, and an editing function providing unit 250 .

Here, the broadcast providing unit 210, the selection confirming unit 220, the chat function providing unit 230, the adding function providing unit 240, and the editing function providing unit 250 may include at least one processor, Or may be a component included in at least one processor. And may further include a memory according to an embodiment. The processor may include, for example, a central processing unit (CPU), a graphics processing unit (GPU), a microprocessor, an application specific integrated circuit (ASIC), field programmable gate arrays (FPGA) Lt; / RTI > core. The memory may be a volatile memory (e.g., RAM, etc.), a non-volatile memory (e.g., ROM, flash memory, etc.), or a combination thereof. Hereinafter, each component of the broadcast server 200 will be described.

The broadcasting unit 210 broadcasts the software coding screen shared by the broadcasting party in real time, and can provide the software coding screen to a viewer accessing a specific web site.

In addition to the software coding screen, the broadcast data providing unit 210 may further include means capable of providing a menu and an interactive function including broadcasting information and interactive functions of the corresponding coding broadcasting, thereby broadcasting the software coding screen. Here, the various information may be a broadcast title, broadcaster information, viewer information, and available personnel.

The selection confirmation unit 220 confirms whether at least one of the interaction functions is selected, and notifies the component corresponding to the selected interaction function when any one of the interaction functions is selected. Here, the interaction function may include at least one of a real-time chat function 310, an annotation function 320 for a software-coding screen, and an edit function 330 of a software code.

The selection confirmation unit 220 informs the chat function providing unit 230 when the real time chatting function 310 is selected. Then, the chatting function providing unit 230 provides a real-time chatting screen on one side of the software coding screen being broadcasted, and updates the chatting content inputted by the broadcasting person and the viewer on one side of the broadcasting screen in real time have.

At this time, the real-time chatting function 310 may include not only a text-based chatting but also a video chatting using a webcam and voice.

The selection confirming unit 220 notifies the adding function providing unit 240 of the selection of the adding function 320. Then, the annotation function provider 240 displays the transparent window on the software coding screen in an overlay manner, and when the broadcaster or the audience car performs the annotation on the transparent window, the annotation contents can be updated and broadcast.

Here, the adding function 320 may be a function of displaying pictures, text, and the like drawn on a transparent window using a mouse.

When the edit function 330 is selected, the selection confirmation unit 220 notifies the edit function providing unit 250 of the selection. Then, the editing function providing unit 250 provides an editing window for editing the software coding screen, and can update the contents edited by the editing window on the broadcasting screen.

The editing function providing unit 250 can edit the software code with the consent of the broadcasting person.

Specifically, the editing function providing unit 250 provides at least one of editing intention and editing contents of the viewer to the broadcaster, and if the broadcasting person agrees with editing according to the editing intention, the software code can be edited according to viewer feedback have. For example, the edit function providing unit 250 may provide the software code editing function by the PC remote access function for the broadcast transmitter 100. [

Hereinafter, a software coding broadcasting method according to the first and second embodiments of the present invention will be described with reference to FIGS. FIG. 4 is a flowchart illustrating a software coding broadcasting method according to a first embodiment of the present invention, and FIG. 5 is a flowchart illustrating a software coding broadcasting method according to a second embodiment of the present invention.

1st Example

Referring to FIG. 4, when a user accesses a specific web site and shares his / her software coding environment (S410), the broadcasting server 200, which is a server of a specific web site, broadcasts a software coding screen for the shared software coding environment (S420).

For example, when the user links the program for software coding to a specific web area (web site), the broadcasting provider 210 stores the software code being broadcasted (being written) in a specific web area in real time, You can share your computer environment. At this time, the broadcast data providing unit 210 may broadcast the broadcast information and the interactive function to the software coding screen so that the interactive function can be executed.

When the editing function is selected by the viewer who confirmed the software coding screen being broadcast (S430), the selection confirmation unit 220 informs the editing function provider 250 that the editing function is selected (S440).

The editing function providing unit 250 may provide a coding window to the receiver of the broadcasting station, and may download the software code being created by the shared broadcasting station and provide the software code to the coding window in operation S450. At this time, the entire broadcasting screen viewed by the viewer can be divided into a broadcasting window in which a broadcasting program (e.g., a coding screen of a broadcasting program) is displayed and a coding window in which a software code being created is displayed. For example, the embodiment of the present invention can be divided into a coding window in which a software code of a broadcasting party is displayed, and an input window in which a software code to be inputted later or a software code to be edited, .

When the editing function providing unit 250 confirms the edited code through the coding window, the editing function unit 250 may edit the area of the edited code in the software code in the specific web area and update the edited code broadcasting in the broadcasting program (S460).

At this time, the editing function providing unit 250 checks an editing command for distinguishing editing commands such as editing contents, addition, deletion, and editing of input software codes, and a paragraph number to be edited, The editing function according to the request can be provided by changing the command in response to the command. Here, the parallax number is determined by the broadcaster or broadcast providing unit 210, and can be applied to the coding broadcast.

Meanwhile, in the above-described embodiment, the case where the entire broadcast screen is provided as a coding broadcast and a coding window has been described as an example. Alternatively, however, only a coding window that can be edited by the broadcaster and the viewer may be provided as a broadcast. In this case, the broadcaster can give editing authority to only a part (e.g., two) of the viewers so that the coding is edited by too many users and does not cause confusion. For example, if a broadcaster is unable to resolve coding errors due to a lack of skills during writing software code, he or she can apply for a coding broadcast on a specific website and use the broadcast title or chat to help improve the error. I can ask. Then, a viewer having a skill capable of correcting the error can solve the error of the software code by using the interactive function of the broadcast.

Second Example

Referring to FIG. 5, when the viewer selects the editing function by the viewer during the viewing of the software coding broadcast, the selection confirmation unit 220 notifies the editing function providing unit 250 of the selection (S510).

Then, the editing function providing unit 250 inquires whether the user agrees to give the editing authority to the broadcasting person (S520). For example, the edit function providing unit 250 may inquire of the broadcaster whether the user agrees to the remote access.

At this time, if the broadcaster agrees to remote access (YES in S530), the viewer can access the broadcast transmitter 100 and edit the software code of the broadcaster by the broadcast receiver 300 (S540).

Then, the editing process of the software code by the viewer, the edited software code, and the like may be broadcasted in real time through the broadcast providing unit 210 (S550).

Meanwhile, in the above-described embodiment, the broadcasting server 200 may further provide a function of providing points in the process of using real-time broadcasting and various interactive functions. To this end, the broadcast server 200 may further include a point management unit (not shown) for managing points and storing point information.

As an example, the broadcasting server 200 may provide a predetermined point to a viewer providing a software-coding broadcast and a viewer participating in the broadcast. As another example, the broadcasting server 200 can provide more points to the user using the service that more closely matches the service nerves such as eliminating the error of the broadcasting party by using the editing function.

The service provider of the broadcast server 200 can add a predetermined fee to the broadcaster and the viewer, or can generate the service revenue by providing the advertisement according to the request of the service provider.

As described above, the embodiment of the present invention can provide an interactive education that can replace the online software education having unidirectionality.

In addition, the embodiment of the present invention can allow users who have difficulty in introducting and acquiring software to study software to continue their studies with the help of another person.

Furthermore, it is expected that the embodiment of the present invention can promote online education by creating a new online education environment called online group study.

While the present invention has been described in detail with reference to the accompanying drawings, it is to be understood that the invention is not limited to the above-described embodiments. Those skilled in the art will appreciate that various modifications, Of course, this is possible. Accordingly, the scope of protection of the present invention should not be limited to the above-described embodiments, but should be determined by the description of the following claims.

100: Broadcast transmitter 200: Broadcast server 300: Broadcast receiver
210: broadcast providing unit 220: selection confirmation unit 230: chat function providing service
240: Add-on function Offering 250: Editing function Offering

Claims (10)

A broadcasting server for providing software coding broadcasting for learning software through a web site in real time;
A terminal used by a broadcaster to access a broadcasting server and broadcast a software coding broadcast in real time to a software coding environment through a web site in real time, the camera including a camera for photographing a software coding process including a software coding screen, A codec for compressing and streaming an image photographed by the camera, and a communication unit for communicating with a predetermined communication method; And
And a broadcast receiver which is connected to the broadcast server and is a terminal used by a viewer to watch a software coding broadcast transmitted from the broadcast transmitter through a website in real time,
Wherein the broadcast transmitter is connected to the broadcast server and requests to share a software coding environment, and the broadcast server broadcasts a software coding program in a shared software coding environment,
The broadcasting server provides a function of broadcasting to a broadcasting station wanting to perform a software coding broadcasting through a web site and provides a function of watching to a viewer who wants to watch a software coding broadcasting,
The broadcast server may provide a menu for broadcasting a software-coded broadcast to another viewer when the broadcast function is selected, provide a friend addition function for adding a friend, and an invitation function for inviting a broadcast friend,
Wherein the broadcast server provides a menu for selecting a function for allowing a viewer to view a broadcast currently being broadcast or to interact with the broadcast in a bidirectional manner when the viewer function is selected,
The broadcast server may include a broadcast providing unit for broadcasting a software coding screen shared by a broadcasting party in real time, providing a broadcast to a viewer accessing the web site, and providing information necessary for broadcasting information and interactive functions for broadcasting, A selection confirmation unit for confirming whether there is a selection of at least one of the interaction functions by a viewer; and a selection unit for selecting, from among the interaction functions, a coding capable of editing software codes included in the software coding screen A chatting function providing unit for providing a real time chatting screen on one side of a software coding screen being broadcasted when a real time chatting function is selected from the interactive functions; When the adding function is selected, a transparent window is overlaid on the software coding screen If the display, and the broadcaster or audience do the cheomsak to the transparent window made to include an offer cheomsak feature to update the information cheomsak performed accordingly,
Wherein the adding function providing unit is provided with a function of displaying a picture including letters drawn on the transparent window using a mouse,
Wherein the editing function providing unit provides at least one of editing intention and editing contents of the viewer to the broadcasting person and provides a function of editing the software code according to the feedback of the viewer when the broadcasting person agrees with the editing according to the editing intention,
Wherein the editing function providing unit is divided into a broadcasting window for displaying a coding broadcast provided by a broadcasting party and a coding window for displaying a software code being created,
Wherein the editing function providing unit updates the software code by checking the edited code through the coding window. delete delete delete The image processing apparatus according to claim 1,
Wherein when the editing function is selected, it is determined whether the user agrees to remote access by the viewer to the terminal of the broadcaster, and the coding window included in the software coding program of the broadcaster is provided, system. The method of claim 1,
And a point assigning unit for assigning predetermined points to the viewer and the viewer
Further comprising the steps of: delete delete delete delete
KR1020160017601A 2016-02-16 2016-02-16 System and Method for Broadcasting Bi-directional Software Coding KR101784206B1 (en)

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KR102013955B1 (en) * 2018-05-30 2019-08-23 (주)미래융합정보기술 Smart education system for software expert practical affairs education and estimation and method thereof
KR102243835B1 (en) * 2019-08-02 2021-04-22 에스케이텔레콤 주식회사 Method and Apparatus for Providing Viewer-Participational Cloud Game Broadcasting Service

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100810570B1 (en) * 2006-05-15 2008-03-18 이승언 Online education method using reward

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100810570B1 (en) * 2006-05-15 2008-03-18 이승언 Online education method using reward

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