Method and device for sharing lecture courseware

Abstract

The embodiment of the invention provides a method and device for sharing lecture courseware. The method comprises the steps that at least position information and time information of lectures and corresponding courseware or address information of the courseware are obtained and are saved to a database in an associated mode; matched lectures are retrieved from the database according to the position information and the time information sent by lecture audience mobile devices; the courseware of the matched lectures are sent to the mobile device. Accordingly, the audiences located at the longer-distance and poor-angle positions and viewing the lectures can conveniently obtain the courseware through the mobile devices, the viewing effect is not affected, and the information obtaining efficiency is improved. Late audiences can conveniently obtain the courseware through the mobile devices, browse already addressed contents and avoid information omission. The audiences who temporarily pass by lecture scenes and do not plan for viewing can also conveniently obtain the courseware through the mobile devices and quickly know the relevant information of the lectures by quickly browsing the courseware.

Description

technical field [0001] The embodiments of the present invention relate to the field of information technology, and more specifically, the embodiments of the present invention relate to a method and device for sharing lecture courseware. Background technique [0002] This section is intended to provide a background or context for implementations of the invention that are recited in the claims. The descriptions herein are not admitted to be prior art by inclusion in this section. [0003] In the live lectures of the prior art, in order to achieve a better listening effect, it is necessary to obtain courseware in advance, or arrive at the lecture site in advance, so as to watch the lecture at a better location. If you fail to arrive at the lecture site in time, you may only be able to sit at a position with a relatively long distance and a poor angle to watch the lecture. If you have not obtained the courseware in advance, you may not be able to see the courseware clearly, whi...

AI Technical Summary

Problems solved by technology

If you fail to arrive at the lecture site in time, you may only be able to sit at a position with a relatively long distance and a poor angle to watch the lecture. If you have not obtained the courseware in advance, you may not be able to see the courseware clearly, which greatly affects the listening effect. The efficiency of obtaining information is very low

In addition, for late audiences, if they fail to obtain the courseware in advance, they will not be able to browse the content of the chapters that have been taught, resulting in the omission of information acquisition

For the audience who pass by the lecture site temporarily and do not plan to watch the lecture, they cannot quickly understand the relevant information of the lecture from the currently played courseware page, and cannot quickly judge whether to watch the lecture

Furthermore, if the lecture courseware is shared in advance, it is easy to leak the lecture content in advance, and there is no guarantee that the courseware shared in advance is consistent with the courseware played in the lecture site

Images