Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Intelligent handheld terminal data synchronization system and method

A handheld terminal, data synchronization technology, applied in transmission systems, electrical components, etc., can solve the problem of inability to use wireless communication technology, achieve synchronization and consistency, and achieve the effect of data collection

Inactive Publication Date: 2021-03-30
NO 719 RES INST CHINA SHIPBUILDING IND
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In some complex environments (such as when there are metal walls) wireless communication technology cannot be used, or the use of wireless communication technology is prohibited under certain conditions of electromagnetic interference and safety and confidentiality restrictions, and the factory Internet of Things or equipment information network will only be able to use Wired network communication mode

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
  • Intelligent handheld terminal data synchronization system and method
  • Intelligent handheld terminal data synchronization system and method
  • Intelligent handheld terminal data synchronization system and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0050] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments.

[0051] see figure 1 As shown, an embodiment of the present invention provides a smart handheld terminal data synchronization system, including a server and a smart handheld terminal through the network:

[0052] The server includes management center, central database and synchronization resource pool, among which:

[0053] The management center is used to manage handheld terminals and set the data collection and management area of ​​each smart handheld terminal; it is also used to manage the central database. Synchronize the list of smart handheld terminals that synchronize the data, and update the synchronization data that needs to be updated to the synchronization resource pool to the synchronization resource pool in real time; it is also used to manage the synchronization resource pool, and download the synchronization data in the synchron...

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 discloses an intelligent hand-held terminal data synchronization system and method and relates to the technical field of intelligent manufacturing and an internet of things. A server comprises a management center, a center database and a synchronization resource pool. An intelligent hand-held terminal comprises an acquisition module, an upload module, a synchronous update module anda terminal database. The synchronization resource pool stores synchronization data needing to be synchronized to the intelligent hand-held terminal; and the management center is used for setting the synchronization data, needing to be synchronized to the synchronization resource pool, in the center database, and an intelligent hand-held terminal list needing to synchronize the synchronization data, and updating the synchronization data needing to be synchronized to the synchronization resource pool to the synchronization resource pool. When the intelligent hand-held terminal is connected to anetwork, the management center of the server downloads the synchronization data in the synchronization resource pool to the intelligent hand-held terminal needing to synchronize the synchronization data, thereby realizing synchronization and consistency of downlink data between the server and the intelligent hand-held terminal.

Description

technical field [0001] The invention relates to the technical fields of intelligent manufacturing and the Internet of Things, in particular to a data synchronization system and method for an intelligent handheld terminal. Background technique [0002] In the wave of rapid development of intelligent manufacturing and the Internet of Things, more and more manufacturing companies will build the Internet of Things for intelligent chemical factories, and collect technical status data of manufacturing equipment and production activities through smart handheld terminals, radio frequency tags and sensors. Manufacturing process data, etc., are used to improve product production efficiency, accumulate product manufacturing data, and improve product quality; at the same time, more and more large and complex equipment (such as ships, aircraft, etc.) will also deploy intelligent equipment information networks, and through Smart handheld terminals, radio frequency tags, and sensors collec...

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): H04L29/08H04B1/3827
CPCH04B1/3833H04L67/1095
Inventor 董文祥穆旻皓王辉令波
Owner NO 719 RES INST CHINA SHIPBUILDING IND
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
Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com