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Multi-screen interaction method and system for browsing and playing power point (PPT) files

A multi-screen interaction and file technology, applied in the field of communication, can solve problems such as obstacle blocking and spatial local limitation, and achieve the effect of improving user experience, regional deficiencies and obstacles affecting factors.

Inactive Publication Date: 2015-11-25
MEIBEIKE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, the existing technology controls PPT playback through infrared peripherals, which obviously has limitations in spatial localization and obstacles.

Method used

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  • Multi-screen interaction method and system for browsing and playing power point (PPT) files
  • Multi-screen interaction method and system for browsing and playing power point (PPT) files
  • Multi-screen interaction method and system for browsing and playing power point (PPT) files

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Embodiment Construction

[0033] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0034] Such as figure 1 As shown, the embodiment of the present invention provides a multi-screen interactive method for browsing and playing PPT files, the method comprising:

[0035] S1. The mobile smart client 10 establishes a wireless network connection with the Android customized system server 20. The wireless network is a Tcp connection.

[0036] S2, Android customized system service end 20 plays PPT file, and sends system screenshot data to mobile smart client 10; The concrete steps that described Android customized system server 20 sends system screenshot data to mobile smart client 10 are: Android The customized system server 20 transmits the screenshot data of the system to the mobile smart client 10 through the network protocol.

[0037] S3. The mobile smart client 10 receives the screenshot data of the system, displays the screen in the ...

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PUM

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Abstract

The invention specifically discloses a multi-screen interaction method and system for browsing and playing power point (PPT) files. The method comprises the steps that a mobile intelligent client side and an Android custom-made system service side establish a wireless network connection; the Android custom-made system service side plays the PPT files, and sends system screenshot image data to the mobile intelligent client side; the mobile intelligent client side receives the system screenshot image data, displays the image in a control area simultaneously, and operates in the control area to send a command to control PPT operation; the Android custom-made system service side receives and sends the command to control PPT operation, and simulates a command of the system to control the PPT to play according to the command to control PPT operation; and a display end displays a PPT play image according to the command to control the PPT to play. The system comprises the mobile intelligent client side, the Android custom-made service side and the display end. The method can improve the user experience, is convenient for a user to control, and realizes multi-screen interactive browsing and operation of the PPT among different devices.

Description

technical field [0001] The invention belongs to the technical field of communication, and in particular relates to a multi-screen interactive method and system for browsing and playing PPT files. Background technique [0002] With the development of mobile smart terminals, more and more mobile terminal systems also support the application of browsing PPT files, so the application prospects of PPT files are becoming more and more broad. Currently playing or browsing PPT files is generally performed on a single device with the help of a third-party application that can play PPT files. At the same time, in the prior art, controlling PPT playback through infrared peripherals obviously has limitations of spatial localization and obstacles. When these external physical factors obviously exist, the infrared peripherals are a bit powerless. Therefore, the multi-screen interactive technology for viewing PPT files is particularly important. Contents of the invention [0003] In v...

Claims

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Application Information

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IPC IPC(8): H04N21/4363H04N21/41H04N21/472H04N21/4402
CPCH04N21/4126H04N21/43637H04N21/440236H04N21/47202
Inventor 伍蕾陈源王会
Owner MEIBEIKE TECH CO LTD