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Physical block chain evidence storage and traceability batch processing system and method

A technology of batch processing and chain certificate storage, which is applied in the traceability batch processing system and sports blockchain certificate storage field, which can solve the problems of slow transaction speed on the chain, uncontrollable cost of using blockchain technology, waste of transaction time, etc., to achieve The effect of reducing communication costs, ensuring consistency, and credible business processes

Pending Publication Date: 2021-07-13
上海黑带体育发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a sports blockchain certificate storage and traceability batch processing system and method to solve the problem that the sports blockchain proposed in the above background technology has a slow uplink transaction speed, wastes transaction time, and cannot be controlled. The problem of the cost of using blockchain technology on a large scale in the sports industry

Method used

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  • Physical block chain evidence storage and traceability batch processing system and method
  • Physical block chain evidence storage and traceability batch processing system and method
  • Physical block chain evidence storage and traceability batch processing system and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] The operator of the referee group (or the promotion examiner) logs in to the cloud platform through the cloud service desktop to log in to the main account of the certificate storage platform, downloads the excel form of the competition score book in the template library, and uses the score book (or test score summary) of the competition system in the excel form. It is saved in a table format, and an excel file with necessary information such as the athlete's name, age, gender, group, and score is recorded and uploaded to the server.

Embodiment 2

[0034] For privacy calculation in the field of sports blockchain, the chain is only used as a ledger to record and confirm the data results. The actual calculation process takes place off the chain, which can reduce the cost of calculation, storage and communication on the chain. In the process, in order to avoid data leakage, the calculation process often takes place in TEE (trusted hardware), or uses MPC or SMPC for privacy calculation. Secure multi-party computing technology is a privacy calculation based on various technologies based on cryptography and pure software. There is no need for trusted roots among the participants, so it is more secure. The present invention protects privacy from the links of sports data generation, collection, storage, analysis, utilization, and destruction, and adopts strict privacy calculations. Sports certificates are stored in No uploading or collection of athletes’ ID information before going online, because the registration of athletes or ...

Embodiment 3

[0036] Use PHP programming language to develop sports record storage and traceability certificate template library, and use cloud service computer referees and operators to select, online batch process Excel table score books, and quickly generate one-card-one-code score certificates on the server, or traditional The certificate storage certificate for the promotion test is uploaded to the chain asynchronously, the transaction is completed, and after the successful storage of the certificate on the chain, these certificates show the complete and standard sports blockchain certificate storage certificate that conforms to the characteristics of the sports event performance certificate. In the offline state Next, use the Word mail merge function to quickly complete the batch process generation of event result certificates (or promotion exam deposit certificates or traceability certificates), unify the traceability code, link the grade book to the chain, generate a unified traceabil...

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Abstract

The invention discloses a physical block chain evidence storage and traceability batch processing system and method, and the system comprises a cloud service desktop, a privacy computing system, a certificate batch processing system, an operation and maintenance management system, and an asynchronous uplink system. According to the invention, a digital fingerprint (HASH) and other optional information are encrypted and linked together, the information including such as signatures of athletes and holders, access addresses, competition results, certificate issuing mechanisms, uploading positions and the like; there is not much single uplink information, the files are subjected to 'right confirmation', 'anchoring' and 'addressing' on the chain, and plaintexts are transmitted under the chain and are mutually verified with the files on the chain, so that the cost, the efficiency and the privacy security are balanced.

Description

technical field [0001] The invention relates to the field of sports, specifically a sports block chain certificate storage and traceability batch processing system and method. Background technique [0002] As the application of blockchain technology continues to mature, various new application models continue to emerge, which will also change the sports world. At present, blockchain technology is mainly used in sports, sports media and communities, sports events, sports financing, sports In terms of games, sports guessing, etc., the real-time uploading of sports data requires the authenticity of the data. The authenticity and reliability of sports data lay the foundation for subsequent data analysis and data integration. In addition, blockchain technology provides a complete ledger. To greatly enhance the value of sports industry data, we propose a sports blockchain storage and traceability batch processing system and method. [0003] The existing sports blockchain has a sl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/62G06F21/64
CPCG06F21/6218G06F21/64
Inventor 王双忠
Owner 上海黑带体育发展有限公司
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