Automobile part detection data sharing system and method based on block chain
A technology for auto parts and testing data, applied in the field of auto parts testing data sharing system based on blockchain, can solve the problems of easy judgment errors, unqualified auto parts, large manpower, etc., to improve the denoising effect, The effect of reducing additional cost and improving operation speed
Active Publication Date: 2020-08-28
广州数汇通信息科技有限公司
View PDF8 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] However, there are generally multiple manufacturers of the same auto parts, and their auto parts inspection data are stored in their own independent systems, and the technical architecture, communication protocols, and data storage formats of these systems are different, which seriously affects the efficiency of interconnection
[0004] Moreover, the auto parts produced by manufacturers often have unqualified ones. It takes a lot of manpower to arrange personnel to inspect auto parts with naked eyes, and it is easy to make mistakes in judgment with naked eyes, which leads to unqualified auto parts flowing into the market.
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment
[0025] refer to figure 1 , the present embodiment provides a blockchain-based auto parts detection data sharing system, including: a basic detection unit and corresponding distributed server nodes;
[0026] The detection unit is used to obtain the detection data of the auto parts, and upload the detection data of the auto parts to the corresponding distributed server nodes;
[0027] The distributed server node is used for propagating the received detection data of the auto parts to other distributed server nodes on the block chain, so that the detection data of the auto parts acquired by the detection unit Stored in all distributed server nodes on the blockchain;
[0028] Each of the auto parts has a unique digital signature, and the digital signature is used to sign the detection data of the auto parts.
[0029] Send the detection data of auto parts to the distributed server node through the detection unit, and then store the detection data of auto parts in all distributed ...
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
Login to View More Abstract
The invention discloses an automobile part detection data sharing system and method based on a block chain. The automobile part detection data sharing system comprises a detection unit and a corresponding distributed server node, wherein the detection unit is used for acquiring detection data of automobile parts, and uploading the detection data of the automobile parts to the corresponding distributed server nodes; and the distributed server node is used for transmitting the received detection data of the automobile parts to other distributed server nodes on the block chain, so as to store thedetection data, acquired by the detection unit, of the automobile parts into all distributed server nodes on a block chain. Therefore, the detection data of the automobile parts are associated in onesystem, and then the additional cost of data management is reduced, and the sharing of the detection data of the automobile parts of all users on the server is also realized.
Description
technical field [0001] The invention relates to the field of auto parts production, in particular to a blockchain-based auto parts detection data sharing system and method. Background technique [0002] Automobile is a complex electromechanical system composed of tens of thousands of parts. Components require various inspections. [0003] However, there are generally multiple manufacturers of the same auto parts, and their auto parts inspection data are stored in their own independent systems, and the technical architecture, communication protocols, and data storage formats of these systems are different, which seriously affects the efficiency of interconnection. [0004] Moreover, the auto parts produced by manufacturers often have unqualified ones. Arranging personnel to inspect auto parts with naked eyes requires a lot of manpower, and it is easy to make mistakes in judgment with naked eyes, resulting in unqualified auto parts flowing into the market. Contents of 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
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G06T5/00G06T7/00H04L29/08
CPCG06T7/0004H04L67/1097H04L67/10H04L67/06G06T2207/20081G06T2207/20084G06T2207/30164H04L9/50G06T5/70
Inventor 李莉
Owner 广州数汇通信息科技有限公司