Distributed multimedia information dissemination system

Abstract

The invention relates to a distributed multimedia information disseminating system which comprises a center managing subsystem, a data distributed subsystem and a plurality of information playing subsystems, wherein the data distributed subsystem and the plurality of information playing subsystems form the local network and are connected with the center managing subsystem by the internet; the information playing subsystem has a wireless switch point which wirelessly switches the local user in the local network and then in the internet.

Description

technical field [0001] The present invention relates to a system in the field of Internet and information dissemination technology, specifically, to a distributed multimedia information dissemination system based on Internet and wired / wireless local area network technology, which can be applied to mobile locomotives and places with visual conditions . Background technique [0002] The Internet is currently the largest and most popular computer network in the world, and it is also the most influential global and open information resource network. With the rapid development of the Internet in the world, the use of the Internet to disseminate media information has emerged as the times require. With the continuous development of network technology, especially the introduction of the World Wide Web and browsers, people can easily access any text, audio recording or video images they need on the computer screen through the Internet, so online media information services The conte...

AI Technical Summary

Problems solved by technology

[0009] In addition, in existing multimedia information terminals in public environments, the sound is usually broadcast on the same device along with the video (similar to the sound of a TV set from the built-in speaker of the TV set), but in noisy public places, For example, in shopping malls, waiting rooms, and trains, there is usually a background broadcast system. At this time, it is difficult to coordinate between the volume of the multimedia information terminal and the volume of the background broadcast system. content, the terminal should turn up the volume as much as possible, but this can easily cause the content of the broadcast to be inaudible and delay things.

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