Outdoor multimedia billboard supervisory system

Abstract

The invention discloses an outdoor multimedia billboard supervisory system. the system including a signal receiver, a signal processing control end, a short message sender, a PC upper computer and a plurality of multimedia billboards. The multimedia billboard sends state data signals of the multimedia billboard to a signal receiver through a ZigBee network, the signal receiver collects the data signals and transmits the data signals to a signal processing control end in a serial communication mode, and the signal processing control end is connected with a PC upper computer through a communication serial port. Compared with the prior art, the outdoor multimedia monitoring and management system has the advantages that network establishment of outdoor multimedia advertisements can be achieved, the system becomes a management and communication platform, outdoor multimedia, maintenance personnel and management personnel are in contact with one another, the error rate of the outdoor multimedia, the maintenance personnel and the management personnel is reduced, and a whole set of outdoor multimedia monitoring and management system is completed.

Description

Technical field [0001] The invention relates to a supervision system, in particular to an outdoor multimedia billboard supervision system. Background technique [0002] Currently, there are many outdoor multimedia billboards. Maintenance personnel often have to carry out maintenance and overhaul and the replacement of advertisements. As for the management of maintenance personnel, managers need to manually allocate the work areas of maintenance personnel, and the attendance supervision methods of maintenance personnel usually adopt random random checks and check whether the advertising is correct. Real-time management, and it is easy to cause a series of management inconveniences such as omissions, which increases the workload of managers. Summary of the invention [0003] The purpose of the present invention is to provide an outdoor multimedia billboard monitoring system that solves the above-mentioned problems. [0004] In order to achieve the above objective, the technical sol...

AI Technical Summary

Problems solved by technology

As for the management of maintenance personnel, managers need to manually allocate the work area of ​​maintenance personnel, and random checks are often used for the attendance supervision of maintenance personnel, and they are checked whether the advertisements are placed correctly. Real-time management, and it is easy to cause a series of management inconveniences such as missing checks, which increases the workload of managers