A video wall management method, device and system for multi-client synchronization

A multi-client, TV wall technology, applied in the direction of electrical components, image communication, selective content distribution, etc., can solve the problem that users cannot understand the real state of the TV wall

Active Publication Date: 2019-11-29
NETPOSA TECH
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in this TV wall system, although each client can independently control the streaming media server to send video information to the decoder and display it on the TV wall after being decoded by the decoder, due to the The terminals are independent. After one client modifies the layout and video signal of the TV wall, other clients cannot obtain this modification, and the user cannot know the real status of the TV wall.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A video wall management method, device and system for multi-client synchronization
  • A video wall management method, device and system for multi-client synchronization
  • A video wall management method, device and system for multi-client synchronization

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] 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 are only It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a multi-client-side-synchronous video wall management method, device and system. The method is applied to a video wall management system consisting of a plurality of client sides and a video wall server and comprises the steps: the video wall server acquires a control request sent from one client side; the video wall server carries out corresponding operations according to the received control request and generates operating result information; the video wall server sends the operating result information to all the client sides. According to the method, aiming at different control requests, the video wall server carries out corresponding operations, then, generates corresponding operating results and sends the corresponding operating results to all the client sides, so that the other client sides all can learn all control on a video wall or the video wall server by client sides initiating control requests, the other client sides can learn modifications after the video wall is operated by one client side, and thus, users can find out actual conditions of the video wall.

Description

technical field [0001] The present invention relates to the technical field of video wall management, in particular to a multi-client synchronous video wall management method, device and system. Background technique [0002] The TV wall refers to a super-large display TV wall formed by splicing multiple TV or display units, and is a video, graphic and text display system. TV walls are more and more widely used in monitoring centers, dispatching centers, command centers and other fields of government agencies, electric power, water, telecommunications, public security, military, armed police, railways, transportation, mining, energy, steel, enterprises, etc., TV Wall management systems also vary slightly depending on the size of the video wall. In some small and medium-sized occasions, the functions of the TV wall management system are mainly undertaken by video output devices with video output functions. The management of the TV wall mainly depends on the supporting softwa...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/2387H04N21/254H04N21/258H04N21/43
CPCH04N21/2387H04N21/2541H04N21/25875H04N21/4307
Inventor 黄刚王强王忠林朱海涛
Owner NETPOSA TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap