CN105812857A - Dynamic interactive lecture system - Google Patents
Dynamic interactive lecture system Download PDFInfo
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- CN105812857A CN105812857A CN201610159484.3A CN201610159484A CN105812857A CN 105812857 A CN105812857 A CN 105812857A CN 201610159484 A CN201610159484 A CN 201610159484A CN 105812857 A CN105812857 A CN 105812857A
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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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/27—Server based end-user applications
- H04N21/274—Storing end-user multimedia data in response to end-user request, e.g. network recorder
- H04N21/2743—Video hosting of uploaded data from client
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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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/254—Management at additional data server, e.g. shopping server, rights management server
- H04N21/2543—Billing, e.g. for subscription services
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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
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/439—Processing of audio elementary streams
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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
- H04N21/472—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
- H04N21/47205—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 manipulating displayed content, e.g. interacting with MPEG-4 objects, editing locally
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Human Computer Interaction (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Electrically Operated Instructional Devices (AREA)
Abstract
The invention discloses a dynamic interactive lecture system. The system comprises an issuing unit, a storing unit and a receiving unit. The issuing unit establishes lecture contents, configures corresponding IDs and then stores in the storing unit. The receiving unit selects play contents and then requests to the interface of the storing unit for the contents. The storing unit asynchronously loads the lecture contents corresponding to the IDs to the cache of the receiving unit. A front end page is operated according to operations of an audience and compiled programs. The contents are transmitted to the receiving unit, thus carrying out receiving and watching at an audience end. According to the system, breakthrough is carried out from a storing mode; a scene is reproduced through terminal software by matching the time shaft of an operator with the time shaft of audios; the redundant image frames and vector contents are eliminated; the storing data quantity is low; and functions such as follow-up re-edition are realized.
Description
Technical field
The invention belongs to internet arena, be specifically related to a kind of dynamic interaction and say base system.
Background technology
After the Internet era of entrance, lecture under line and meeting from conventional radio station, television station straight/relay and progressively become above-the-line promotion.The transformation that Internet PC epoch information is transmitted from point-to-point transmission to multi-point interaction, relies on cable network bandwidth constantly to widen and ripe, from 10 million to hundred million, now just towards gigabit development.But the Internet enters the time of cell-phone now comprehensively, the user of surfing Internet with cell phone remote super-P C user, but the restriction of the bandwidth of surfing Internet with cell phone and high campus network, limit the development of video class multi-point interaction transmission, cellphone subscriber needs to rely on searching Wi-Fi to watch, against the spirit at any time, everywhere of mobile Internet on this aspect.Existing meeting and lecture are propagated online and are relied primarily on video or independent audio frequency, on this aspect and traditional tv, radio station is closely similar, propagate after only former analog wireless signals is transformed into digital signal compression, substantially a kind of room for manoeuvre, simply decline to a great extent at relay devices, personnel cost, it may be achieved more contents provide.Exactly because also the decline of relay devices and personnel specialty degree causes providing content quality poor, and be limited to and upload network rate and server bandwidth pressure, cause straight/relay content time delay, card, the problem such as to fall frame, picture and audio frequency asynchronous, in order to be able to reduce such situation, the strategy taked is the resolution reducing video, and improve compression ratio, cause picture little and word is unintelligible, be not easy to identification.The more important thing is and watch in mobile Internet and be limited to the descending network speed of 3G/4G, it is often necessary to buffer memory for a long time, and easily break.
Summary of the invention
For problems of the prior art, the present invention provides a kind of dynamic interaction lecture delivery system and dissemination method thereof, namely a set of effective on-line meeting and lecture are issued and watch mutual solution, change conventional single shooting and radio-receiving mode, pass through meeting and lecture content of the discussions files passe data high in the clouds is shared, remote synchronization meeting and lecture content of the discussions is realized by the record of sound and speaker's operation behavior, this method effectively eliminates and repeats in original pattern and the transmission of useless data, can issue with 3G/4G mobile network completely and watch mutual.
For achieving the above object, the present invention is by the following technical solutions:
A kind of dynamic interaction says base system, this system includes release unit, memory element and reception unit, described release unit creates lecture content, after the corresponding ID of configuration, memory element is arrived in storage, to memory element interface requests content after reception Unit selection broadcasting content, memory element, by the lecture content Asynchronous loading of corresponding ID to the buffer memory receiving unit, operates by audient, front end page is run by the program write, and transmission terminates receipts viewing to receiving unit for audient.
Described release unit includes establishment and says that base system, described establishment say that base system adopts instant live-mode or lecture recording mode,
Described instant live-mode includes below scheme:
First, publisher logs in terminal software and carries out issuing lecture information, then, uploading lecture file, the behavior that described lecture file operates speech file with speaker triggers the cut-out of speaker's recording file, when speaker switches lower one page, audio file can terminate the preceding paragraph and record, and preserve page correspondence ID, while continuing to open the audio recording of new one page, it is not necessary to operation recording stops, name preserves, start new recording；Speaker's operation behavior all also can become lecture data with speaker's audio frequency behavior combination by countershaft record on time simultaneously, lecture data are carried out data compression and carries out data encryption, finally, data transmission after encryption is carried out data storage to memory element, audient in described reception unit logs in terminal software and opens play operation behavior, and data deciphering in memory element also controls lecture content operation reproduce by playing audio frequency.
The content of described issue lecture information includes the title arranging lecture, the content of lecture is described, classifies, speaker's photo makes, speaker introduces, and lecture time started and the lasting duration of lecture are set, be configured password or setup fee when issuing lecture information, in receiving unit, corresponding arranging inputs password behavior or pays expense behavior simultaneously.
In instant live-mode: when under line, meeting and lecture start, speaker operates device end software (computer, flat board, mobile phone etc.) can start to record operator's behavior and sound, as opened file, the switching page, amplify, pull, slide, play, suspend, terminate, the action such as mark, and recording compression after speaker's audio frequency judges segmentation by specific action, to upload to data high in the clouds shared；Spectator's device end can be play and operation file by operator's behavior record and audio sync, and file can be carried out interactive operation by its spectator, such as fill data, selection, enquirement etc., data can upload to data high in the clouds by user name and preserve, and speaker is it can be seen that the more new state of data on device end software；Speaker terminates speech on device end software or after exiting software, this lecture is switched to relay broadcast mode from live-mode, preserves full backup beyond the clouds, can pass through that terminal software selects this speech file to carry out editing, deletion etc. operates.
Described lecture recording mode includes below scheme:
First, publisher logs in terminal software and carries out issuing lecture information, then, uploading lecture file, lecturer records Composite tone simultaneously, described lecture file is with Composite tone together compound courseware content, courseware content carries out data compression and carries out data encryption, finally, to memory element, the data transmission after encryption is carried out data storage, audient in described reception unit logs in terminal software and opens play operation behavior, data deciphering in memory element the content of lecture after playing synthesis.
The content of described issue lecture information includes the title arranging lecture, the content of lecture is described, classifies, speaker's photo makes, speaker introduces, poster and arrange lecture on-line time and the lasting duration of lecture；Lecture is optional in arranging to be sent or timing sends immediately, lecture content by immediately or timing upload to the operation pages of memory element, audient can get final product or regularly see, hears lecture content；Be configured password or setup fee when issuing lecture information, in receiving unit, corresponding arranging inputs password behavior or pays expense behavior simultaneously, and audience can watch lecture after paying corresponding expense.
Described upload lecture file adopt disposable upload required file in steps, or upload required file by step, software correspondence can provide " page 1, page 2, page 3 ... " operation pages by that analogy, each operation pages described can arrange title, and automatically produce courseware outline according to the order of sequence, each operation pages described can arrange Multi-audio-frequency passage, can on-demand corresponding recording different language aside or background music；Described voice-grade channel can record many section audios, and audio frequency can be edited or delete, after audient's end points of reception unit hits broadcasting lecture, terminal program can be arranged by publisher, the audio frequency that operation pages is corresponding is commenced play out from page 1, terminate if audio frequency is play, switch page 2 and automatically play audio frequency, until all pages have been played, audient logs in and can show current page number and total page number on the courseware page shown on terminal software, and the total duration of page audio frequency can be shown, currently playing progress bar, progress bar correspondence duration, dragging progress bar currently indicates and can arrive the corresponding time.
In lecture recording mode: if publisher courseware arrange page select to issue immediately time, upload to the operation pages in data base high in the clouds, audient and it can be seen that and hear its content.(when relating to some special categories and content, upload and just can be presented to audience after content will be manually reviewed),
Publisher issues content in operation pages, is not limited to the content that picture, video, webpage etc. can be represented by foreground program；The optional corresponding language audio passage of audient or background music, courseware can be operated by audient on terminal software, as the switching page, amplify, pull, slide, play, suspend, terminate, select or fill in etc. operates.
Described release unit also includes interactive system, the flow process that enables of described interactive system is: the recipient receiving unit sends enquirement and interactive information according to broadcasting and the operation file of lecture, interactive information is sent to mutual data terminal, entering speaker's interactive model, interactive information is backed up in the memory unit by interaction data end simultaneously.In lecture recording mode, the interactive data that audient submits in courseware will be saved to data base high in the clouds, courseware issuing person can check enquirement, statistical data by terminal software, and it is interactive with audient, after publisher terminates courseware editor on device end software or exits software, this courseware can preserve full backup beyond the clouds, this courseware file can be selected to carry out editing by terminal software, the operation such as deletion.
When described audient logs in terminal software broadcasting, audient can perform to play at least one in audio frequency, video or interbehavior.
Issue lecture information time by PC software development procedures, iOS Android exploitation program or HTML5 develop programming, after the content of operator's offer, audio frequency, operating procedure are provided, after the corresponding ID of configuration, memory element is arrived in storage, and provide corresponding data interface to be given to audient's end to transfer content, described audient's end by PC software development procedures, iOS Android exploitation program or HTML5 develop programming, and visual software, APP application or mobile phone web pages end directly represent.
Described memory element is data base high in the clouds.
Compared with prior art, the invention have the benefit that 1. the present invention breaks through memory module, in the past record and memory module be limited to capture apparatus by second/recording mode of frame, do not break through after starting from interactive movies invention, picture time shaft coupling corresponding to audio frequency.The time shaft coupling of the present invention person's of being operated by time of the act axle and audio frequency, realizes scene reproduction by terminal software.Unnecessary image frame and contents of vector being removed, final to realize storage data little, and the later stage can edition function again；2. synchronized by data high in the clouds, it may be achieved multi-point interaction data are transmitted, and each interaction data belongs to an ID and preserves.So each sound and operation all can corresponding ID, and can screen, many people speech when meeting and lecture under line or the cluttered scenes putd question to will not be produced.Such as audient may filter that sound and the operation of other audients, and the people that only attends a lecture makes a speech；Different speechmakers can make a speech simultaneously, can play different speechmaker's speech according to the order of sequence；Meeting can be linked up one to one, do not worry that other people can hear.This invention has greatly enriched the communication way of meeting and speech；3. this invention simplifies courseware editing process, instead of the later stage building-up process of the non-volume software of many professional video, greatly reduce process threshold and editor's cost.Will negotiating peace the business demand standardization of lecture, adapting to great majority does not have the people of video editing experience to operate, effectively save cost, and improves efficiency for issuing.
Owing to people is to familiar things cognition specification, each great innovation is required for breaking through the constraint of original flow process and thought.The present invention breaks through people for record and the intrinsic thinking sharing meeting and lecture, the pattern of video recording and recording needs to be upgraded, development along with science and technology, people's terminal unit disposal ability on hand is more and more stronger, it need not be simple unidirectional data transmission, can by calculating reconstruction of scenes in terminal, the method changing this flow process is the key point of this invention.The focus of the present invention is the operation behavior node being in that recorder to speech content, mates isochronous audio.Trigger the program on audient's equipment again through audio frequency, reproduce the operation of speech content.It is particularly suitable for meeting and gives a lecture focus in terms of content, rather than on the record of speaker expression itself and body language.
Accompanying drawing explanation
Fig. 1 is the flow chart of instant live-mode in the present invention.
Fig. 2 is the flow chart of lecture recording mode in the present invention.
Detailed description of the invention
Below in conjunction with implementation example and accompanying drawing, the invention will be further described, but should not limit the scope of the invention with this.
Embodiment 1
As shown in Figure 1, the present embodiment dynamic interaction says base system, this system includes release unit, memory element and reception unit, described release unit establishment lecture content, after configuring corresponding ID, storage is to memory element, to memory element interface requests content after reception Unit selection broadcasting content, memory element is by the lecture content Asynchronous loading of corresponding ID to the buffer memory receiving unit, operating by audient, front end page is run by the program write, and transmission terminates receipts viewing to receiving unit for audient.
The present embodiment release unit includes establishment and says that base system, described establishment say that base system adopts instant live-mode, and described instant live-mode includes below scheme:
First, publisher logs in terminal software and carries out issuing lecture information, then, uploading lecture file, the behavior that described lecture file operates speech file with speaker triggers the cut-out of speaker's recording file, when speaker switches lower one page, audio file can terminate the preceding paragraph and record, and preserve page correspondence ID, while continuing to open the audio recording of new one page, it is not necessary to operation recording stops, name preserves, start new recording；Speaker's operation behavior all also can become lecture data with speaker's audio frequency behavior combination by countershaft record on time simultaneously, lecture data are carried out data compression and carries out data encryption, finally, data transmission after encryption is carried out data storage to data base high in the clouds, audient in described reception unit logs in terminal software and opens play operation behavior, and data deciphering in data base high in the clouds also controls lecture content operation reproduce by playing audio frequency.
In the present embodiment, the content of issue lecture information includes the title arranging lecture, the content of lecture is described, classifies, speaker's photo makes, speaker introduces, and lecture time started and the lasting duration of lecture are set, be configured password or setup fee when issuing lecture information, in receiving unit, corresponding arranging inputs password behavior or pays expense behavior simultaneously；Issue lecture information time by PC software development procedures, iOS Android exploitation program or HTML5 develop programming, after the content of operator's offer, audio frequency, operating procedure are provided, after the corresponding ID of configuration, memory element is arrived in storage, and provide corresponding data interface to be given to audient's end to transfer content, described audient's end by PC software development procedures, iOS Android exploitation program or HTML5 develop programming, and visual software, APP application or mobile phone web pages end directly represent.
The present embodiment release unit also includes interactive system, the flow process that enables of this interactive system is: the recipient receiving unit sends enquirement and interactive information according to broadcasting and the operation file of lecture, interactive information is sent to mutual data terminal, entering speaker's interactive model, interactive information is backed up in data base high in the clouds by interaction data end simultaneously.
When in the present embodiment, audient logs in terminal software broadcasting, audient can perform to play at least one in audio frequency, video or interbehavior, so can realize broadcasting, viewing and interaction and carry out simultaneously.
Embodiment 2
As shown in Figure 2, the present embodiment dynamic interaction says base system, this system includes release unit, memory element and reception unit, described release unit establishment lecture content, after configuring corresponding ID, storage is to memory element, to memory element interface requests content after reception Unit selection broadcasting content, memory element is by the lecture content Asynchronous loading of corresponding ID to the buffer memory receiving unit, operating by audient, front end page is run by the program write, and transmission terminates receipts viewing to receiving unit for audient.
The present embodiment release unit includes establishment and says base system, creates and say that base system adopts lecture recording mode in the present embodiment, and described lecture recording mode includes below scheme:
First, publisher logs in terminal software and carries out issuing lecture information, then, uploading lecture file, lecturer records Composite tone simultaneously, described lecture file is with Composite tone together compound courseware content, courseware content carries out data compression and carries out data encryption, finally, to data base high in the clouds, the data transmission after encryption is carried out data storage, audient in described reception unit logs in terminal software and opens play operation behavior, data deciphering in data base high in the clouds the content of lecture after playing synthesis；The content of this issue lecture information includes the title arranging lecture, the content of lecture is described, classifies, speaker's photo makes, speaker introduces, poster and arrange lecture on-line time and the lasting duration of lecture；Lecture is optional in arranging to be sent or timing sends immediately, lecture content by immediately or timing upload to the operation pages of memory element, audient can get final product or regularly see, hears lecture content；Be configured password or setup fee when issuing lecture information, in receiving unit, corresponding arranging inputs password behavior or pays expense behavior simultaneously, and audience can watch lecture after paying corresponding expense；Upload lecture file adopt disposable upload required file in steps, or upload required file by step, software correspondence can provide " page 1, page 2, page 3 ... " operation pages by that analogy, each operation pages described can arrange title, and automatically produce courseware outline according to the order of sequence, each operation pages described can arrange Multi-audio-frequency passage, can on-demand corresponding recording different language aside or background music；Described voice-grade channel can record many section audios, and audio frequency can be edited or delete, after audient's end points of reception unit hits broadcasting lecture, terminal program can be arranged by publisher, the audio frequency that operation pages is corresponding is commenced play out from page 1, terminate if audio frequency is play, switch page 2 and automatically play audio frequency, until all pages have been played, audient logs in and can show current page number and total page number on the courseware page shown on terminal software, and the total duration of page audio frequency can be shown, currently playing progress bar, progress bar correspondence duration, dragging progress bar currently indicates and can arrive the corresponding time；The present embodiment issue lecture information time by PC software development procedures, iOS Android exploitation program or HTML5 develop programming, after the content of operator's offer, audio frequency, operating procedure are provided, after the corresponding ID of configuration, storage is to data base high in the clouds, and provide corresponding data interface to be given to audient's end to transfer content, described audient's end by PC software development procedures, iOS Android exploitation program or HTML5 develop programming, and visual software, APP application or mobile phone web pages end directly represent.
The release unit of the present embodiment also includes interactive system, the flow process that enables of described interactive system is: the recipient receiving unit sends enquirement and interactive information according to broadcasting and the operation file of lecture, interactive information is sent to mutual data terminal, entering speaker's interactive model, interactive information is backed up in data base high in the clouds by interaction data end simultaneously.
When in the present embodiment, audient logs in terminal software broadcasting, audient can perform to play at least one in audio frequency, video or interbehavior, so can realize broadcasting, viewing and interaction and carry out simultaneously.
In the present invention "" represent operation behavior, "" represent file.
Although the present invention is made specific descriptions by above-described embodiment, but for the person of ordinary skill of the art, it is construed as and can modify based on present disclosure within without departing from the spirit and scope of the present invention or improve, these amendments and improving all within the spirit and scope of the present invention.
Claims (10)
1. a dynamic interaction says base system, it is characterized in that, this system includes release unit, memory element and reception unit, described release unit establishment lecture content, after configuring corresponding ID, storage is to memory element, to memory element interface requests content after reception Unit selection broadcasting content, memory element is by the lecture content Asynchronous loading of corresponding ID to the buffer memory receiving unit, operating by audient, front end page is run by the program write, and transmission terminates receipts viewing to receiving unit for audient.
2. dynamic interaction according to claim 1 says base system, it is characterised in that described release unit includes establishment and says that base system, described establishment say that base system adopts instant live-mode or lecture recording mode,
Described instant live-mode includes below scheme:
First, publisher logs in terminal software and carries out issuing lecture information, then, uploading lecture file, the behavior that described lecture file operates speech file with speaker triggers the cut-out of speaker's recording file, when speaker switches lower one page, audio file can terminate the preceding paragraph and record, and preserve page correspondence ID, while continuing to open the audio recording of new one page, it is not necessary to operation recording stops, name preserves, start new recording；Speaker's operation behavior all also can become lecture data with speaker's audio frequency behavior combination by countershaft record on time simultaneously, lecture data are carried out data compression and carries out data encryption, finally, data transmission after encryption is carried out data storage to memory element, audient in described reception unit logs in terminal software and opens play operation behavior, and data deciphering in memory element also controls lecture content operation reproduce by playing audio frequency.
3. dynamic interaction according to claim 2 says base system, it is characterized in that, the content of described issue lecture information includes the title arranging lecture, the content of lecture is described, classifies, speaker's photo makes, speaker introduces, and lecture time started and the lasting duration of lecture are set, be configured password or setup fee when issuing lecture information, in receiving unit, corresponding arranging inputs password behavior or pays expense behavior simultaneously.
4. dynamic interaction according to claim 2 says base system, it is characterised in that described lecture recording mode includes below scheme:
First, publisher logs in terminal software and carries out issuing lecture information, then, uploading lecture file, lecturer records Composite tone simultaneously, described lecture file is with Composite tone together compound courseware content, courseware content carries out data compression and carries out data encryption, finally, to memory element, the data transmission after encryption is carried out data storage, audient in described reception unit logs in terminal software and opens play operation behavior, data deciphering in memory element the content of lecture after playing synthesis.
5. dynamic interaction according to claim 4 says base system, it is characterized in that, the content of described issue lecture information includes the title arranging lecture, the content of lecture is described, classifies, speaker's photo makes, speaker introduces, poster and arrange lecture on-line time and the lasting duration of lecture；Lecture is optional in arranging to be sent or timing sends immediately, lecture content by immediately or timing upload to the operation pages of memory element, audient can get final product or regularly see, hears lecture content；Be configured password or setup fee when issuing lecture information, in receiving unit, corresponding arranging inputs password behavior or pays expense behavior simultaneously, and audience can watch lecture after paying corresponding expense.
6. dynamic interaction according to claim 4 says base system, it is characterized in that, described upload lecture file adopt disposable upload required file in steps, or upload required file by step, software correspondence can provide " page 1, page 2, page 3 " operation pages by that analogy, each operation pages described can arrange title, and automatically produce courseware outline according to the order of sequence, each operation pages described can arrange Multi-audio-frequency passage, can on-demand corresponding recording different language aside or background music；Described voice-grade channel can record many section audios, and audio frequency can be edited or delete, after audient's end points of reception unit hits broadcasting lecture, terminal program can be arranged by publisher, the audio frequency that operation pages is corresponding is commenced play out from page 1, terminate if audio frequency is play, switch page 2 and automatically play audio frequency, until all pages have been played, audient logs in and can show current page number and total page number on the courseware page shown on terminal software, and the total duration of page audio frequency can be shown, currently playing progress bar, progress bar correspondence duration, dragging progress bar currently indicates and can arrive the corresponding time.
7. dynamic interaction according to claim 1 says base system, it is characterized in that, described release unit also includes interactive system, the flow process that enables of described interactive system is: the recipient receiving unit sends enquirement and interactive information according to broadcasting and the operation file of lecture, interactive information is sent to mutual data terminal, entering speaker's interactive model, interactive information is backed up in the memory unit by interaction data end simultaneously.
8. dynamic interaction according to claim 7 says base system, it is characterised in that when described audient logs in terminal software broadcasting, and audient can perform to play at least one in audio frequency, video or interbehavior.
9. dynamic interaction according to claim 8 says base system, it is characterized in that, issue lecture information time by PC software development procedures, iOS Android exploitation program or HTML5 develop programming, after the content of operator's offer, audio frequency, operating procedure are provided, after the corresponding ID of configuration, memory element is arrived in storage, and provide corresponding data interface to be given to audient's end to transfer content, described audient's end by PC software development procedures, iOS Android exploitation program or HTML5 develop programming, and visual software, APP application or mobile phone web pages end directly represent.
10. dynamic interaction according to claim 1 says base system, it is characterised in that described memory element is data base high in the clouds.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106792119A (en) * | 2016-12-20 | 2017-05-31 | 北京医视时代科技发展有限公司 | A kind of general video broadcasting method and system |
| WO2020108402A1 (en) * | 2018-11-29 | 2020-06-04 | 广州视源电子科技股份有限公司 | Method and device for courseware recording and playback, smart interactive tablet, and storage medium |
| CN112950424A (en) * | 2021-03-04 | 2021-06-11 | 深圳市鹰硕技术有限公司 | Online education interaction method and device |
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| CN102185855A (en) * | 2011-04-29 | 2011-09-14 | 广州市水晶球信息技术有限公司 | Interactive all-media digital information system |
| CN102508863A (en) * | 2011-10-10 | 2012-06-20 | 深圳中兴网信科技有限公司 | On-line courseware making system and making method |
| CN104221047A (en) * | 2012-04-26 | 2014-12-17 | 三星电子株式会社 | Method and apparatus for sharing presentation data and annotation |
| CN102752667A (en) * | 2012-07-17 | 2012-10-24 | 王加俊 | Multi-stream media live broadcast interaction system and live broadcast interaction method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106792119A (en) * | 2016-12-20 | 2017-05-31 | 北京医视时代科技发展有限公司 | A kind of general video broadcasting method and system |
| WO2020108402A1 (en) * | 2018-11-29 | 2020-06-04 | 广州视源电子科技股份有限公司 | Method and device for courseware recording and playback, smart interactive tablet, and storage medium |
| CN112950424A (en) * | 2021-03-04 | 2021-06-11 | 深圳市鹰硕技术有限公司 | Online education interaction method and device |
| CN112950424B (en) * | 2021-03-04 | 2023-12-19 | 深圳市鹰硕技术有限公司 | Online education interaction method and device |
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