People are actively exploring the application of blockchain in various industries. In addition to finance, blockchain also has applications in the automotive industry, agriculture, and manufacturing. Previously, 01 Blockchain wrote an article “How the Big Four Automakers Apply Blockchain”. Let’s understand how blockchain can help manufacturing and take it to the next level today.
How Blockchain Can Help Manufacturing
How to identify anti-counterfeiting is a thorny issue that many manufacturing industries need to face today. However, many anti-counterfeiting systems are centralized, and it is up to this centralized system/organization to decide whether it is true or false, and people’s trust in it can only be accumulated over time. In addition, inconsistent and unreliable data is also a problem.
The blockchain system can solve the above problems very well. Previously, Walmart applied blockchain technology to the supply chain traceability system. Due to the characteristics of blockchain, people do not have to worry about the authenticity and tampering of data. Blockchain technology makes the data that needs to be shared open and transparent between the parties to the transaction, which is convenient for timely discovery and resolution of problems, provides a complete and smooth information flow, and improves the overall efficiency of the supply chain. Through the blockchain system, we can eliminate the problem of counterfeit and shoddy products in the supply chain, and further allow customers to ensure the quality of products.
In traditional networks, especially in manufacturing systems, all communication between devices is centralized. This makes the network suffer from high cost, low scalability, low maintainability and poor stability. The point-to-point (P2P, Point to Point) feature of blockchain allows us to build a decentralized network. We can spread the computing and storage requirements among the various devices that make up the IoT network, effectively preventing the failure of any single node in the network and causing the entire network to collapse. When handling exceptions, maintenance and repair costs can also be reduced. For example, when there is a problem with the equipment, the whole network can still operate, and the whole network does not have to be shut down for maintenance. The anti-tampering feature of the blockchain can effectively prevent the risk of information leakage and malicious manipulation caused by any single-node device in the Industrial Internet of Things being maliciously attacked and controlled. The blockchain system can also allow people to know the status of all devices in a timely manner.
Smart manufacturing focuses on increasing the efficiency of production, reducing manpower and reducing scrap. This requires the realization of data collection, process monitoring, equipment management, quality management, production scheduling and data statistical analysis for the entire production process, and the purpose is achieved through real-time monitoring. The distributed peer-to-peer, transparent and trustworthy, high reliability and other characteristics of blockchain technology can provide services for safe production, data storage, product life cycle management, capacity sharing, etc. in intelligent production, and accelerate the development of intelligent production . For example, through blockchain technology, sensors, control modules and systems, communication networks, enterprise resource planning systems (ERP), production management systems, manufacturing execution systems (MES), and product lifecycle management software (PLM) in manufacturing enterprises can be integrated. When the systems are connected, the authenticity and consistency of records can be ensured, and long-term and effective continuous supervision can be achieved. In terms of data storage, blockchain technology can connect equipment operation, production, maintenance and other records to realize real-time dynamic grasp of relevant data.
Additionally, blockchain systems can help businesses improve their financial health. For example, to realize the coordination of capital flow, information flow and logistics, through reasonable inventory balance, to achieve the automation of procurement, storage and payment processes, to realize the integration of sales, outbound and income realization processes, and to reduce the operating cost of enterprises. Managers can analyze the above data, and then know the quality of the goods, adjust the delivery time, reduce inventory waste, and bring huge profits to supply chain operations.
NULS that helps factories build their own blockchain systems
NULS is an enterprise-grade blockchain solution platform. NULS went live in July 2018. NULS is committed to building a multi-chain parallel and value-interoperable blockchain ecological network, providing developers with development solutions, such as providing microservices, smart contracts, rapid chain building, cross-chain interoperability, asset issuance and other services, and Customizable. NULS provides users with various customized modules, which greatly improves the development efficiency of developers and saves cost and time.
Today, NULS mainly has two core products, NULS ChainBox and Chain Factory.
NULS ChainBox is based on a micro-service architecture, which encapsulates six underlying modules of ledger, account, transaction, block, consensus, and network. The advantage of modules is to improve the reliability of developers developing blockchain programs. Because there are many languages in programming, the logic used is not the same, which will lead to developers’ programs often have some loopholes or bugs (errors), giving hackers an opportunity. With modules, developers only need to build the models/”castles” they need based on these modules. While ensuring efficiency, it also ensures rigor and security, which is also the benefit of using modules to build blockchain programs. If the factory needs it, the factory can also build the network or service it needs based on the above modules.
The factory can also use the graphical interface to build the program in the chain factory. This greatly improves the efficiency of factories building blockchain programs and lowers the threshold. There is a module library in the chain factory for use, and each block can be understood as a standardized block, which can be replaced between the same types, supports multiple languages, and is highly scalable.
For example, company A has developed a blockchain system based on the chain factory, and company B sees it and thinks it is good. If it wants to develop a system based on company A, it can be done directly on the chain factory. According to NULS, B uses the chain factory based on the rich industry modules of the chain factory according to the standard of company A, and can directly build one, and at the same time, some blocks can be specially replaced. In this process, the chain construction cost and cycle of B will also be much lower than that of A.
From the perspective of enterprises, blockchain is a brand new industry, and the construction of a blockchain system is an expensive and time-consuming project. Then, lowering the threshold for blockchain construction and saving the cost and cycle of blockchain construction will be beneficial to the large-scale application of blockchain technology in business. Have a blockchain network that meets your own needs.
There are also domestic companies responsible for helping companies build blockchain systems. Tianxin Tiansi is a domestic company that provides intelligent manufacturing solutions. Tianxin Tiansi also uses blockchain technology to build an enterprise intelligent manufacturing system and comprehensively improve the lean production level of the enterprise. Tianxin Tiansi helps companies record various production-related events, including the release of product designs, the definition of product parameters, and other data. The blockchain system built on Tianxin Tiansi can store CAD drawings, documents and other digital assets and track complex supply chains. With the help of big data analysis, it can evaluate its actual value and conduct expected analysis on post-manufacturing, helping enterprises to quickly and effectively establish a safer operation mechanism, more efficient work flow and better service.
According to Tianxin Tiansi, the blockchain system helps to improve the transparency and flexibility of the value chain, and can more agilely deal with problems in production, logistics, warehousing, marketing, sales, after-sales and other links.
Tenshin Tenshikan Net
Blockchain ensures employee benefits
The Harvard T.H. Chan School of Public Health, ConsenSys (a company that provides blockchain solutions) and the Levi Strauss Foundation (the Levi Strauss Foundation) have collaborated to develop a new platform for factory worker welfare (Shining a Light on Worker Well-being).
Through a questionnaire, we can integrate data on employee-related benefits into a remotely deployed blockchain platform. Here, employees can safely share their work experience and benefits. Blockchain makes the data they upload immutable. The system uses this protected aggregated data to create a visual representation of the findings, reflecting the opinions of employees across the plant in near real-time.
The system helps factory management better identify areas where worker experience can be improved, and these interventions and management follow-up have the potential to reduce turnover and absenteeism, while improving sustainable and productive practices.
In the age of the coronavirus pandemic, businesses or factories need to pay more attention to the health and well-being of their employees. Therefore, the platform is a very effective and useful means for enterprises and factories. Of course, the publisher also stated in the white paper that this platform still has many difficulties to overcome.
But the platform’s strengths lie in helping businesses provide a means of safeguarding, protecting workers’ well-being and living in the age of a global pandemic. Employees are an important part of a manufacturer. If an employee falls ill or goes on strike without guaranteed benefits, it will be fatal to the supply chain and operation of the company. The above platform is a tool to help companies ensure the health of their operations.
Shining a Light on Worker Well-being Platform White Paper
Combination of blockchain and supply chain
Some companies have also built blockchain systems to improve trust and information exchange with customers. For example, Tesla, a well-known electric vehicle company, has applied blockchain technology in Shanghai Super Factory to optimize logistics and traceability systems, and provide users with a series of information services including cargo doors, appointment dates, and terminal release. Moutai, another well-known domestic wine company, uses blockchain technology to trace the origin of products, and it also improves the circulation and logistics system, so that the information of the whole process is transparent and can be queried from the production process to the warehouse and then to the distribution.
In December 2020, State Grid launched the “Blockchain + Smart Energy” plan, which uses blockchain technology to store important data such as new energy power generation plan data, power consumption plan data, and actual power consumption data on the chain. , to perform verification to ensure the authenticity and credibility of the new energy output curve transaction business data, and to ensure the true occurrence of new energy consumption transactions.
In addition to the application of electricity, some companies have already applied the blockchain to the management of industrial waste. The intermediate processes, including the generation, stacking, and transportation of hazardous waste, are recorded on the blockchain system. If this technology is promoted, it is believed that environmental protection activities will also become greener.
Posted by:CoinYuppie，Reprinted with attribution to:https://coinyuppie.com/how-to-combine-blockchain-with-manufacturing/
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