Live telecasting method for SNG network mobile photo-studio and system thereof

Abstract

The system comprises a SNG video-audio special effect host, a network broadcasting coder, a brief report of video-audio, digital electronic whiteboard synchronous control program and a video-audio servosystem. The content of multielement media can be integrated easily through SNG network film studio and content of teaching material is finished quickly, the finished teaching material is simultaneously transmitted on the network for broadcasting so learner can use computer to receive teaching and training course from the network.

Description

technical field [0001] The present invention relates to a live broadcasting method and system of a SNG network mobile studio, which is composed of a SNG audio-visual special effect host, a network relay encoder, an audio-visual briefing and digital electronic whiteboard synchronous control program, and an audio-visual server , can combine video, sound and briefing content, and at the same time, perform synchronous and asynchronous playback on the network. The live broadcast method and system of the SNG network mobile studio focus on simple operation and portability. Background technique [0002] In the traditional Chinese learning habits, students are afraid of asking questions and causing ridicule or complaints among classmates, which makes most students unwilling to ask questions and have learning disabilities; in the past, most of the distance teaching is one-way transmission, that is to say Students can only watch videos without interacting with teachers, which leads to ...

AI Technical Summary

Problems solved by technology

[0002] In the traditional Chinese learning habits, students are afraid of asking questions and causing ridicule or complaints among classmates, which makes most students unwilling to ask questions and have learning disabilities; in the past, most of the distance teaching is one-way transmission, that is to say Students can only watch videos without interacting with the teacher, which leads to a decline in learning motivation. In addition, students cannot self-assess their learning effects through group learning, resulting in poor learning performance

[0003] In addition, if the teaching or course training is to be broadcast live on the Internet in real time, that is to say, synchronous teaching or course training, the user must have digital teaching experience and professional knowledge related to computers or computer networks, and must have audio-visual production skills. Or special effects-related technologies, often a course must be completed by many people or a long time to complete, which is not in line with economic efficiency

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