a data transfer method

A data transmission method and data technology, applied in transmission systems, electrical components, etc., can solve the problems of high construction results and low construction economic benefits, achieve low cost, avoid waste of resources such as storage and judgment calculations, and achieve high efficiency.

Active Publication Date: 2021-04-13
CHINA NONFERROUS METAL CHANGSHA SURVEY & DESIGN INST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The wireless mobile operator network needs to ensure that the operator's wireless base station network can cover the production area, and the operator's network is billed by traffic, and there are continuous expenses; self-built networks are too high for decentralized production sites, and For some scattered and time-sensitive production sites, the economic benefits of construction are lower
[0003] To this end, a new type of data structure, transmission method and data terminal is invented. Through the data terminal on the mobile carrier, information storage, processing and communication are realized, and the problem of data transmission in decentralized production sites with certain timeliness is solved.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Example 1 The data center sends a transition command to the excavator at the production site

[0032] It is assumed that the production data center needs to transmit a piece of information to an excavator in a distributed production site and issue an instruction to convert the production site. The data center generates information content a, and packages a into an information group MSG1 according to the agreed structure format, and sends it to In the data terminal 1 of the yard, and enter the code of the data terminal into the transmitter list of MSG1; when a vehicle A enters the signal coverage of the data terminal in the yard, the data terminal 1 transmits the signal to the data terminal of the vehicle A 2, and enter data terminal 2 into the transmitter list of MSG1. When vehicle A enters the hotspot signal coverage area of ​​data terminal 3 of vehicle B and data terminal 4 of vehicle C during the activity, the data terminal will transfer the data terminal of MSG1 3 a...

Embodiment 2

[0033] Example 2 The excavator in the production site is sent to the transport vehicles A, B, and C to follow the transfer

[0034] When the excavator needs to carry vehicles A, B, and C to be updated to a new stope for transportation operations, the editing command MSG2 of the command console of the excavator is transmitted to the data terminal 1 of the excavator, and the identification of the data terminal 1 is entered into MSG2; when there is When the carrier vehicle D enters the signal range of the data terminal 1, the data terminal 1 transmits MSG2 to the data module 2 of the carrier vehicle D, and enters itself into the transmitter list according to the rules; C; when the identifiers of the data terminals of vehicles A, B, and C exist in all the transmitter list terminals, the transmission process ends, and MSG2 elimination processing is performed.

Embodiment 3

[0035] Embodiment 3 carries out follow-up research on the protected animals of a certain animal sanctuary

[0036] Suppose it is necessary to carry out tracking research on the living conditions of a certain animal in a certain animal sanctuary. Fix the information collector and data terminal on multiple animals to be tracked, assuming similar operations are performed on three animals. Name the three animals as A, B, and C respectively. Assuming that the animal’s trajectory is to be tracked, the positioning device will regularly send the locations of A, B, and C to the data terminal, and the data terminal will encrypt and package the location information into an information group; A piece of location information is MSG1. When A meets B and C, this piece of information is sent to the data terminals of B and C, or A meets B and B and then meets C; or A meets C and C Meeting B again, through this contact, MSG1 can be stored in the data terminals of A, B, and C respectively; when...

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PUM

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Abstract

The present invention relates to the field of computer communication, in particular to a data structure, a transmission method and a data terminal device. The terminal device on a mobile carrier realizes information reception, processing, storage and transmission, and provides time-sensitive distributed production sites. A low-cost, high-efficiency information transfer method, and in animal and plant conservation, provides an efficient collection method for relevant information. In the process of moving the carrier between the decentralized production sites, the data terminal on the mobile carrier realizes the transmission of data between the terminal devices on the mobile carrier through broadcasting, further achieving the purpose of information transmission between the decentralized production sites; in addition, During the transfer process, rules will be judged on the transfer content, and the transferred information content will be cleared in a timely manner to avoid the waste of resources such as storage, judgment and calculation due to the accumulation of a large amount of transfer information.

Description

technical field [0001] The invention relates to the fields of computer and communication; in particular, it relates to a data structure, a transmission method and a data terminal. Background technique [0002] With the development of intelligent manufacturing, new concepts such as intelligent mines, intelligent farms, and intelligent pastures have been proposed, and the timely collection, analysis, and processing of data in the manufacturing process, as well as the protection of animals and plants in the protection of animals and plants collection of information. Data transmission generally uses wireless mobile operator networks or self-built networks. The wireless mobile operator network needs to ensure that the operator's wireless base station network can cover the production area, and the operator's network is billed by traffic, and there are continuous expenses; self-built networks are too high for decentralized production sites, and For some scattered and time-sensiti...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04L29/08
CPCH04L67/141H04L69/06H04L69/22
Inventor 黄毅沈向前熊明辉陈珂
Owner CHINA NONFERROUS METAL CHANGSHA SURVEY & DESIGN INST CO LTD
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