Data time-sharing acquisition method and device based on multiple channels

A collection method and data collection technology, applied in the field of communication, can solve problems such as channel congestion and data errors, and achieve the effect of improving efficiency and success rate

Active Publication Date: 2020-08-07
GUANGZHOU ZHIYUAN ELECTRONICS CO LTD
View PDF11 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the random collection method is likely to cause channel congestion, resulting in errors in the transmitted data

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
  • Data time-sharing acquisition method and device based on multiple channels
  • Data time-sharing acquisition method and device based on multiple channels
  • Data time-sharing acquisition method and device based on multiple channels

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] figure 1 A flowchart of a multi-channel-based data time-sharing collection method provided in the first embodiment of this application is given. The multi-channel data time-sharing collection method provided in this embodiment can be implemented by multi-channel data time-sharing collection. The multi-channel data time-sharing collection device can be implemented by software and / or hardware. The multi-channel data time-sharing collection device can be composed of two or more physical entities, or one physical entity. Entity composition. Generally speaking, the multi-channel-based data time-sharing collection device may be a central node network device such as a gateway.

[0037] In the following description, the multi-channel-based data time-sharing collection device is used as the main body of the multi-channel data time-sharing collection method as an example. Reference figure 1 , The multi-channel-based data time-sharing collection method specifically includes:

[0038]...

Embodiment 2

[0060] On the basis of the above embodiment, image 3 Another multi-channel-based data time-sharing collection method provided in the second embodiment of this application, wherein the multi-channel data time-sharing collection method includes:

[0061] S210. Receive a node synchronization request sent by each terminal in real time, and return a corresponding node synchronization response to the terminal based on the node synchronization request, where the node synchronization response is used to indicate the reporting channel and reporting time for each terminal to perform data reporting sheet;

[0062] S220. Broadcast a node collection request, and receive a node collection response reported by each terminal based on the node collection request, and the node collection response performs a time-sharing report according to the corresponding reporting channel and reporting time slice indicated by the node synchronization response;

[0063] S230: Record the data collection result statu...

Embodiment 3

[0069] On the basis of the above embodiment, Figure 4 This is a schematic structural diagram of a multi-channel data time-sharing collection device provided in the third embodiment of this application. reference Figure 4 The multi-channel data time-sharing collection device provided in this embodiment specifically includes: a response module 31, a broadcast module 32, and a recording module 33.

[0070] Wherein, the response module 31 is configured to receive node synchronization requests sent by each terminal in real time, and return a corresponding node synchronization response to the terminal based on the node synchronization request, and the node synchronization response is used to instruct each of the terminals to report data. Report channel and report time slice;

[0071] The broadcast module 32 is configured to broadcast a node collection request, and receive a node collection response reported by each terminal based on the node collection request, and the node collection ...

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 embodiment of the invention discloses a data time-sharing acquisition method and device based on multiple channels. According to the technical scheme provided by the embodiment of the invention, anode synchronization request sent by each terminal is received in real time through a gateway, a corresponding node synchronization response is returned to the terminals based on the node synchronization request, and the reporting channel and the reporting time slice for data reporting of each terminal are indicated through the node synchronization response; and further, by broadcasting the nodeacquisition request, a node acquisition response reported by each terminal according to the corresponding node synchronization response is received, and a data acquisition result state of each terminal is recorded. By adopting the technical means, the reporting channels and the reporting time slices for the terminals to report the data can be indicated through the node synchronization response, sothat each terminal uploads the data through the specified channel and the specified time, thereby realizing the channel-sharing and time-sharing data acquisition of the gateway, and improving the efficiency and success rate of the data acquisition.

Description

Technical field [0001] The embodiments of the present application relate to the field of communication technology, and in particular, to a method and device for time-sharing data collection based on multiple channels. Background technique [0002] In the communication network, the gateway is the central node. In the process of data collection, it usually adopts the round-robin collection method. The central node sequentially polls and collects the terminal nodes in the network. This data collection method requires a lot of money. The collection time will cause the main business processing of the system to be delayed. In order to reduce the data collection time, random collection is usually adopted. The central node broadcasts collection operation instructions to each terminal node, and each terminal node randomly selects the channel and randomly selects the time to report the data. However, the random collection method can easily cause channel congestion and cause errors in the ...

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 Applications(China)
IPC IPC(8): H04L12/26H04L1/16
CPCH04L43/103H04L43/06H04L1/1614
Inventor 周立功刘可杨韬蔡俊陈康明
Owner GUANGZHOU ZHIYUAN ELECTRONICS CO LTD
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