Synchronous broadcasting system and method for advertisement machine

A technology of synchronous playback and advertising machine, applied in the direction of image communication, selective content distribution, electrical components, etc., can solve problems such as affecting the synchronization effect, and achieve the effect of improving rapidity, ensuring continuity and stability

Inactive Publication Date: 2019-01-15
BEIJING QDING INTERCONNECTION TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it is too dependent on the server, which will affect the synchronization effect when the travel network is unstable

Method used

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  • Synchronous broadcasting system and method for advertisement machine
  • Synchronous broadcasting system and method for advertisement machine
  • Synchronous broadcasting system and method for advertisement machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] figure 1 A schematic structural diagram of a synchronous playback system for an advertising machine provided by an embodiment of the present invention is shown.

[0054] The advertising machine synchronous playing system 100 includes a server 110 and a plurality of advertising machines 120 .

[0055] The server 110 can be any computer device or various platforms that can store data and perform data communication and data processing with the advertising machine 120 .

[0056] The server 110 is connected to the multiple advertising machines 120, and the multiple advertising machines 120 include a master advertising machine and at least one slave advertising machine.

[0057] The server 110 configures master-slave roles for the plurality of advertising machines 120 respectively, that is, determines a master advertising machine among all advertising machines 120, that is, determines all advertising machines 120 other than the master advertising machine as slave advertising...

Embodiment 2

[0099] image 3 A schematic flowchart of a method for synchronously playing an advertising machine provided by an embodiment of the present invention is shown. The advertising machine synchronous playing method is applied to a server and multiple advertising machines. The multiple advertising machines include a master advertising machine and at least one slave advertising machine, and the master-slave role relationship of all advertising machines is stored in the server. The server is connected to the multiple advertising machines.

[0100] The advertising machine synchronous playing method comprises the following steps:

[0101] Step S110, the server obtains the heartbeat signal of the main advertising machine and judges whether the main advertising machine is online according to the heartbeat signal.

[0102] Step S120, if the master advertising machine is online, the slave advertising machine synchronizes its own clock according to the clock information of the master adve...

Embodiment 3

[0105] Figure 4 A schematic structural diagram of an advertisement machine synchronous playback device provided by an embodiment of the present invention is shown. The advertising machine synchronous playing device 200 is applied to a server and multiple advertising machines. The multiple advertising machines include a master advertising machine and at least one slave advertising machine. The master-slave role relationship of all advertising machines is stored in the server. The server is connected to the multiple advertising machines.

[0106] The synchronous advertising device 200 includes a judging module 210 , a synchronizing module 220 and a selecting module 230 .

[0107] The judging module 210 is used for the server to acquire the heartbeat signal of the main advertising machine and judge whether the main advertising machine is online according to the heartbeat signal.

[0108] Synchronization module 220, used for if the main advertising machine is online, the slave ...

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Abstract

The invention discloses a synchronous broadcasting system and a synchronous broadcasting method for an advertisement machine. The system comprises a server and a plurality of advertisement machines. The server is used for obtaining heartbeat signals of the main advertisement machine and judging whether the main advertisement machine is on-line according to the heartbeat signals. If the master advertisement machine is on line, the slave advertisement machine is used for synchronizing its own clock according to the clock information of the master advertisement machine, obtaining the playing information of the master advertisement machine after the clock synchronization, and adjusting the playing process of the master advertisement machine according to the playing information; If the master advertisement machine is offline, the server is further configured to select a slave advertisement machine as a new master advertisement machine among all the slave advertisement machines and switch the original master advertisement machine to the slave advertisement machine. The invention adopts an advertisement machine to provide the reference of clock synchronization and broadcast synchronization for other advertisement machines, and switches the master-slave relationship when the master advertisement machine is dropped, so as to improve the rapidity and stability of synchronization.

Description

technical field [0001] The present invention relates to the technical field of advertising machine synchronization, in particular to a system and method for synchronously playing an advertising machine. Background technique [0002] In recent years, with the vigorous development of Internet technology, a large number of advertising machine equipment has been laid in schools, shopping malls, stations, banks, residences, communities and other places to meet the release and broadcast of various information. In some occasions, it is necessary to use multiple devices to set up and play various resources (such as video, pictures, etc.) at the same time to achieve special playback effects. [0003] Synchronous playback of existing advertising machines is generally implemented in two ways: [0004] In the wired connection mode, a master device (such as a computer or other advertising machine) that can play various resources is set up in the playback room, and the signal played by t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/41H04N21/43H04N21/4363H04N21/472H04N21/81
CPCH04N21/4122H04N21/4307H04N21/43637H04N21/47202H04N21/812
Inventor 皮攀
Owner BEIJING QDING INTERCONNECTION TECHNOLOGY CO LTD
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