Mobile communication terminal, and system and method for presenting slides

Abstract

The invention discloses a mobile communication terminal, a slide presentation system and a method. The slide presentation system includes: a mobile communication terminal, including: a keyboard module, which captures keystrokes input by users and generates corresponding keystroke data; control command conversion The module generates a corresponding slide show control command according to the button data; the first wireless communication module obtains the slide show control command, and sends the slide show control command in a wireless communication mode; the computer includes: a second wireless communication module, from The first wireless communication module obtains the slide presentation control command; the slide presentation control module triggers the corresponding keyboard key value in the computer according to the slide presentation control command, so as to control the slide show being presented. Through the above method, the technical solution provided by the present invention is convenient and fast, has better user experience than traditional proprietary slide control equipment, and improves the demonstration effect of the presenter.

Description

technical field [0001] The invention relates to the field of mobile terminals, in particular to a mobile communication terminal, a slide presentation system and a method. Background technique [0002] Slides, such as PPT (Power Point), as a powerful presentation tool, play a huge role in class, lectures, product demonstrations, advertising or meetings. The audience displays the content of the slides, making the content of the presentation more vivid. However, when people use slides for presentations, when they need to switch to the next or previous slide, they need to go back to the computer and use Keyboard or mouse operations affect the effect of the entire presentation and the rhythm of the presenter. Of course, there are also some proprietary devices for slideshow presentations on the market today, such as hand-held remote controls to control slideshows, but these proprietary devices require cost on the one hand, and on the other hand, users often do not often carry the...

AI Technical Summary

Problems solved by technology

[0002] Slides, such as PPT (Power Point), as a powerful presentation tool, play a huge role in class, lectures, product demonstrations, advertising or meetings. The audience displays the content of the slides, making the content of the presentation more vivid. However, when people use slides for presentations, when they need to switch to the next or previous slide, they need to go back to the computer and use Keyboard or mouse operations affect the effect of the entire presentation and the rhythm of the presenter

Of course, there are also some proprietary devices for slideshow presentations on the market today, such as hand-held remote controls to control slideshows, but these proprietary devices require cost on the one hand, and on the other hand, users often do not often carry them with them.

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