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Video and document anchor synchronous matching and showing method based on FLEX

A document and anchor point technology, applied in the field of distance education, can solve problems such as large hard disk space, large courseware playback bandwidth, unfavorable file security, etc., and achieve the effect of convenient management and improved management efficiency

Inactive Publication Date: 2014-11-05
浙江图讯科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage is that it is not conducive to live broadcast and the security of files
[0020] Video courseware: This kind of courseware is the easiest courseware for customers to make; it is based on screen recording, so that the courseware recorded by the lecturer for one to two hours needs to generate a video of about 1G; therefore, there are video recordings in practical applications. Disadvantages such as large hard disk space and large bandwidth occupied by courseware playback

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  • Video and document anchor synchronous matching and showing method based on FLEX
  • Video and document anchor synchronous matching and showing method based on FLEX
  • Video and document anchor synchronous matching and showing method based on FLEX

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Embodiment Construction

[0035] SCORM (Sharable Content Object Reference Model) is a standard drawn up by the ADL (Advanced Distributed Learning, Advanced Distributed Learning) organization of the US Department of Defense. specification. SCORM-compliant learning content objects have a high level of accessibility, interoperability, adaptability, reusability, and more.

[0036] The use of the SCORM standard will enhance the ability of LMS (Learning Managed System, learning management system) to run the content developed by different developer tools and the data conversion of these contents, and enhance the ability of LMS developed by different developers to run the same content and the execution of these contents. The ability of data exchange enhances the ability of various network LMS products and environments to access the executable content of the same knowledge base and run these contents. The SCORM standard eliminates much of the development work required to adapt to new technology platforms, all...

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Abstract

The invention discloses a video and document anchor synchronous matching and showing method based on FLEX. A system is designed on the basis of a SCORM (Sharable Content Object Reference Model) standard, made teaching courseware can be reorganized and modified according to different teaching objects and requirements, and network courseware in the system can be applied to other SCORM-based courseware systems. By adopting the method, the difficulty in subsequently modifying and reorganizing the content of the made courseware is lowered greatly, and the subsequent maintenance cost of the courseware is further reduced.

Description

technical field [0001] This application relates to the field of distance education, and is a FLEX-based method for synchronously matching and displaying video and document anchor points. Background technique [0002] Under the premise of the rapid development of informatization, online distance education platforms have sprung up like mushrooms after rain. As the main courseware display form of the online education platform, the three-split screen has been researched and implemented by many companies and there have been multiple implementation methods. The U.S. Department of Defense ADL began to study the online education platform in November 1997 and then released SCORM, a cross-platform production specification for courseware. [0003] With the widespread use of network courseware and the increasing number of courseware production, a tool is urgently needed to quickly complete the multimedia part of the courseware. [0004] At present, the mainstream technology of multime...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/04H04L29/06
Inventor 王斌方建飞张峰生
Owner 浙江图讯科技股份有限公司