Remote controlling method and system for large-size screen and personal computer based on mobile intelligent terminal

A mobile intelligent terminal and remote control technology, applied in electrical program control, transmission system, signal transmission system, etc., can solve problems such as hindering the effect of teaching, unable to observe students' reflection on classroom teaching effect at any time, unable to interact with students, etc.
CN105320119AInactive Publication Date: 2016-02-10HITEVISION CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
HITEVISION CO LTD
Publication Date
2016-02-10
Estimated Expiration
Not applicable · inactive patent

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Abstract

The present invention discloses a remote controlling method and system for a large-size screen and a personal computer based on a mobile intelligent terminal. The system includes the personal computer, the large-size screen and the mobile intelligent terminal in the wireless AP coverage region. The method includes the steps as follows: connecting the large-size screen and the personal computer to a wireless AP; connecting the large-size screen to the personal computer through a display interface; establishing a connection between the mobile intelligent terminal and the wireless AP; selecting a designated mobile intelligent terminal to establish the connection, and transmitting control signals and display frames of the personal computer according to the IP address of the mobile intelligent terminal; synchronously displaying the display frames displayed on the personal computer on the mobile intelligent terminal after successful connection; transmitting operation instructions to the personal computer for remote control. According to the invention, the synchronous display on three terminals: the large-size screen, the personal computer and the intelligent mobile terminal, is realized; and the remote control for the personal computer is realized on the mobile intelligent terminal.
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Description

technical field

[0001] The present invention relates to a wireless network remote control method and system, in particular to a remote control method and system based on a large screen of a mobile intelligent terminal and a personal computer. Background technique

[0002] In traditional classroom teaching, the teacher teaches by word and sound in the classroom, and students record the teaching content of the classroom through notes and voice. However, such a traditional method often leads to distraction of students' minds, and students are distracted and not easy to focus on the teacher. Now, with the convenience of modern technology, most teachers use projectors or slides instead of traditional blackboards to improve students' attention.

[0003] Now it is more common to carry out classroom teaching by playing PPT demonstration screens or images in computers on large screens. However, generally speaking, the desktops or personal computers connected to the large screen are...

Claims

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