A Digital Signage Based on Data Synchronization

A technology of digital signage and data synchronization, applied in the field of information interaction, it can solve the problem of unable to take care of the target object, and achieve the effect of improving interactivity and fun.

Active Publication Date: 2022-02-01
北京源链科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] However, the above-mentioned existing technologies all need to fix the digital signage to a fixed position, which cannot take into account the current situation that the target object (for example, the object expected to be attracted by the advertisement) moves between multiple locations

Method used

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  • A Digital Signage Based on Data Synchronization
  • A Digital Signage Based on Data Synchronization
  • A Digital Signage Based on Data Synchronization

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Embodiment Construction

[0035] 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 clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0036] Such as figure 1 As shown, a digital signage based on data synchronization is used to form a group of digital signages that can share advertising data with each other. Each digital si...

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Abstract

The present invention provides a digital signage based on data synchronization, which includes: collecting the first position information where the target object is currently located, the first position information including latitude and longitude information and altitude information; All the signs in the neighborhood where the position is the center are used as the second sign; the advertising data sharing of the networked digital signage is carried out between the first sign and the second sign. This method overcomes the defect that traditional encryption algorithms cannot guarantee information security.

Description

[0001] The present invention is a divisional application whose application number is 2018101117044 and whose application date is 2018-02-05. The title of the invention is a digital signage based on data synchronization. technical field [0002] The invention belongs to the technical field of information interaction, and in particular relates to a digital signage based on data synchronization. Background technique [0003] In recent years, digital signage (electronic signage) devices are being used as tools for advertising / propaganda to an uncertain number of people in public places and the like. The digital signage device is configured to include an image display unit capable of displaying an advertisement image generated from a digital image, so that the content of the advertisement can be easily changed. As a result, the latest information can be provided to the viewers, and it has an excellent advertising effect compared with conventional billboards. [0004] On the othe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09F9/00H04L67/1095H04L9/40
CPCH04L63/0428H04L67/1095G09F9/00
Inventor 周大军
Owner 北京源链科技有限公司
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