Application value of blockchain big data

1. Most of the instrial parks have been established in the past two years, that is, the business hours are only one or two years. The main profit model still relies on obtaining policy subsidy funds. The main reason is that the blockchain application has not been actually implemented. I believe the situation will be better in the next two years. Now there is a blockchain project in Changsha high tech new area, which is called SMIC blockchain service platform, It is a government enterprise service platform, cooperating with Bank of Changsha, Dean justice, etc., and now it is the stage of collecting enterprises on the chain.

2. Hello, you can have content ranking and social system to avoid the trouble of advertisers' junk content
original content procers can also benefit from their own creation, rather than being deprived of rights and interests by the platform
you can pay attention to SMIC blockchain service platform for real-time understanding
I hope the answer will help you, please accept it, thank you.

3. The core value of jinwowo network analysis blockchain technology is to build digital trust, control data and prevent privacy leakage
in the future, jinwowo will continue to tap the value of blockchain technology in the commercial field, give full play to the advantages of big data services, add value to user behavior, break the ice for the development of small and medium-sized enterprises, and build a real, efficient, safe and honest Internet community of destiny.

4. I think blockchain will have a good impact on us, enabling the economic development of the two regions to work together

5. As the two major trends in the development of the Internet, blockchain and big data not only have a strong driving force for the rapid development of enterprises, but also play a great positive role in reshaping the social integrity system

through the blockchain, jinwowo Group believes that the blockchain can not only trace the source of every commodity on the platform, ensure the quality of commodities, but also record the real behavior of every user on the platform, so as to enhance the integrity constraints of online behavior; Moreover, these behavior data can be reasonably and legally applied through the characteristics of blockchain itself.

6. The answer is yes. The blockchain distributed accounting technology can completely record the source of big data and improve the storage, which solves the limitations of traditional big data in the scope of data collection. At the same time, jinwowo group uses the non tamperable characteristics of blockchain to provide the whole process tracking of procts and services for enterprises. It greatly ensures the authenticity of data sources, especially in the field of commodity circulation. Jinwowo blockchain technology will form a detailed list of platform transactions, completely trace the source of all procts and the transaction process, and build a protection wall for enterprises' honest operation.

7.

[guide] while big data brings great opportunities to all walks of life, it also brings many challenges. Blockchain, with its characteristics of decentralization, distrust, high transparency and no tampering, can be considered that big data is endowed with higher security, transparency and privacy. So what are the effects of blockchain in big data

first, improving data quality

the essence of blockchain is a decentralized distributed ledger. It can also be understood as a non tampering, full history, distributed database storage technology. Therefore, blockchain technology can liberate more data. The trustworthiness, security and non tampering of blockchain technology fundamentally improve the quality of data and enhance the ability of data inspection

Second, dealing with the problem of data island

big data has a very serious problem of data island, and a lot of data cannot be obtained at present. Blockchain is expected to deal with this problem. This is mainly because blockchain is not only a distributed ledger, but also has the characteristics of decentralization and openness. As order maintainers in the financial market, regulatory organizations can also predict and analyze possible dangerous problems through the data chain in the blockchain

3. Dealing with data leakage

in essence, the blockchain is actually a decentralized database. Therefore, if the data of one node in the blockchain changes, other nodes will find it at the first time, so the possibility of data leakage will be greatly reced. Only in the form of private key can the identity information of each node in the blockchain be obtained successfully, and only the data owner can know the private key

IV. blockchain can protect the relevant rights and interests of data

for valuable data assets of indivials or organizations, blockchain can be used to register them, and transaction records are recognized, transparent and traceable throughout the network. The source, ownership, use right and circulation path of big data assets are clear, which is of great value to the transaction of data assets

v. traceability of blockchain

data can be stored in the blockchain from every step of collection, trading, circulation, and accounting analysis, so that the data quality can obtain unprecedented strong trust endorsement. At the same time, it also ensures the correctness of data analysis results and the effect of data mining

the above is Xiaobian's "what is the role of blockchain in big data?" I hope it can help you. In general, with the application of big data in many instries, engineers and developers with big data technology are very popular

8. The traceability of blockchain makes every step record of data collection, transaction, circulation and calculation analysis can be kept on the blockchain, which makes the quality of data obtain unprecedented strong trust endorsement, and also ensures the correctness of data analysis results and the effect of data mining.