Intelligent multimedia system for lecture hall

A multimedia system and intelligent technology, applied in the transmission system, electrical components, etc., can solve the problems of inconvenient manipulation of multimedia equipment and troublesome identity authentication, and achieve the effect of simple identity authentication and convenient use

Pending Publication Date: 2021-05-04
合肥怡创信息技术有限公司
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0006] Aiming at the above-mentioned shortcomings of the prior art, the present invention provides an intelligent multimedia system for lecture halls, which can e

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  • Intelligent multimedia system for lecture hall

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[0027] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0028] An intelligent multimedia system for a lecture hall, such as figure 1 As shown, it includes a mobile terminal, a background terminal and a host computer that communicate with each other, and the background terminal is connected with a lighting control module, a curtain control module, an air conditioning control module, a projector control mod...

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Abstract

The invention relates to a multimedia system, in particular to an intelligent multimedia system for a lecture hall. The system comprises a mobile terminal, a background terminal and an upper computer, wherein the background terminal and the upper computer communicate with each other; the background terminal is connected with a light control module, a curtain control module, an air conditioner control module, a projector control module, a touch display screen and a microphone; the mobile terminal is provided with a fingerprint acquisition module used for acquiring user fingerprints, the upper computer is connected with a second data storage module used for storing user account information and fingerprint information, and the upper computer is connected with an information matching module used for matching the acquired fingerprints with the fingerprint information; the upper computer is connected with a data calling module which is used for calling corresponding account information from the second data storage module according to a matching result. According to the technical scheme provided by the invention, the defects that the multimedia equipment is not convenient to control and the identity authentication is troublesome in the prior art can be effectively overcome.

Description

technical field [0001] The invention relates to a multimedia system, in particular to an intelligent multimedia system for a lecture hall. Background technique [0002] The lecture hall is a place used for speech reports and large-scale interactive teaching. The existing lecture hall has the characteristics of large space and large number of people; the lecture hall is a local advanced multimedia display system, professional sound reinforcement system, high-definition recording and live broadcast system, rich stage lighting system and intelligent centralized control System independent space. [0003] There are many types of multimedia systems, especially large-screen multimedia systems, including TVs, projectors, laser TVs, set-top boxes, etc. Through the large-screen multimedia terminals of the large-screen multimedia system, users can carry out rich entertainment activities, such as mobile phone projection, video Audio playback, game interaction, etc., are generally equi...

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Application Information

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IPC IPC(8): H04L29/06H04L29/08
CPCH04L63/0861H04L63/0807H04L67/125
Inventor 许军
Owner 合肥怡创信息技术有限公司
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