Remote teaching method and device for multiple video channels and server

A remote teaching and multi-video technology, applied in the field of distance teaching, can solve the problems of dynamic and real-time expansion, transmission speed limitation, etc.

Inactive Publication Date: 2019-12-13
世纪海航(厦门)科技有限公司
View PDF9 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing online video teaching mostly uses single-channel video technology, which not only has limitations in transmission speed, but also has great limita

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Remote teaching method and device for multiple video channels and server
  • Remote teaching method and device for multiple video channels and server
  • Remote teaching method and device for multiple video channels and server

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0046] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0047] see figure 1 and figure 2 , the first embodiment of the present invention provides a multi-video channel remote teaching method, which can be executed by a multi-video channel remote teaching server 100 (hereinafter referred to as the server), and at least includes the following steps:

[0048] S101. Receive an access request initiated by a user terminal; wherein, the access request includes an identifier of a teaching video resource to be accessed an...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a multi-video-channel remote teaching method and device and a server. The method comprises: receiving an access request initiated by a user terminal, wherein the access requestcomprises an identifier of a teaching video resource to be accessed and a network condition of the user terminal; allocating a corresponding transmission channel and a teaching video resource corresponding to the identifier to the user terminal according to the access request of the user terminal and the stored teaching video resource condition; and sending the teaching video resources to the user terminal through the allocated transmission channel. According to the invention, the network speed of the user is automatically detected, the used video channel is dynamically adjusted according tothe speed, the network speed of the user is self-adapted, and the use requirements of different users are met.

Description

technical field [0001] The invention relates to the field of distance teaching, in particular to a multi-video channel distance teaching method, device and server. Background technique [0002] Distance education is a form of education that adopts multiple media methods for systematic teaching and communication, and is an education that transmits courses to students in one or more places outside the campus. Modern distance education refers to education that transmits courses through audio, video (live or video) and computer technology including real-time and non-real-time. Modern distance education is a new type of education with the development of modern information technology. The development of computer technology, multimedia technology, and communication technology, especially the rapid development of the Internet, has made a qualitative leap in the means of distance education and has become distance education under high-tech conditions. [0003] Existing online video ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): H04N21/2385H04N21/239H04N21/24H04N21/258H04N21/262G09B5/06
CPCG09B5/065H04N21/2385H04N21/2393H04N21/2402H04N21/2408H04N21/25825H04N21/25833H04N21/26216
Inventor 张亚维
Owner 世纪海航(厦门)科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap