Multimedia device identification system and method

Abstract

The invention discloses a multimedia equipment identification system. The multimedia equipment identification system comprises a multimedia equipment end and a mobile terminal, the multimedia equipment end comprises a two-dimensional code generation module which is used for generating a two-dimensional code; and the mobile terminal comprises a two-dimensional code analysis module and a multimediacontrol module and is used for analyzing the two-dimensional code generated by the two-dimensional code generation module and verifying the effectiveness of the two-dimensional code generated by the two-dimensional code generation module. According to the invention, through a dynamic two-dimensional code generation mode, the safety of two-dimensional code equipment identification is enhanced. Theproblem that multimedia equipment can be connected and accessed by an administrator before being moved to other areas in the prior art is solved.

Description

technical field [0001] The invention relates to the field of computer technology, and specifically discloses a multimedia equipment identification system, and also discloses a multimedia equipment identification method based on the system. Background technique [0002] With the advancement of technology, multimedia equipment has become increasingly popular in vehicles such as buses and subway cars due to its fluidity and openness. In the existing multimedia device management mechanism, after the multimedia device is produced, its identification code needs to be solidified immediately, and displayed or pasted on the multimedia device in the form of a two-dimensional code or a bar code. Once the identification code is generated, it will not change. In the existing multimedia device management system, the camera of the mobile terminal scans the two-dimensional code to obtain the information of the device or obtain the management authority of the device. The problem with this...

AI Technical Summary

Problems solved by technology

The problem with this technical solution is: because the QR code pasted on the device is fixed, when a device is scanned by an administrator and the QR code is photographed, it only needs to scan the QR code in the future. The device can be identified or connected with a QR code picture, which makes it possible for the device to be illegally connected by the previous administrator after it moves to the area where other administrators are located, causing serious security problems

Therefore, how to develop a new type of multimedia device identification system that can overcome the above problems; avoid the problem that the multimedia device can still be connected and accessed by the previous administrator when it moves to the area where other administrators are located, and overcome potential safety hazards, is an art in the art Technical personnel need to study the direction

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