The supply chain can ensure food supply is safe, but if I am in the process of production on the basis of the original food with some bad things, how to find?

CodePudding user response:

Also want to ask how to implement the renting this process

CodePudding user response:

New here, come here to learn from experts study, please feel free to comment

CodePudding user response:

refer to the second floor weixin_45496320 response:

new here, come here to learn from experts to study, please feel free to comment

Can learn from each other, I have to tidy my notes in the blog on the

CodePudding user response:

This chain data sharing requires a lot of blocks, each person the identity of each enterprise only (can have N address), then this person or enterprise data on the Internet, perennial, including government, private data, such as sampling, consumers looking for third party testing, data on the chain, how make closed-loop reward model,
You have a problem of food, was found out, the data for life, that your enterprise, personal credit also has a problem, in sales, loans, etc could be penalised,
If anything goes wrong with the data provided by the consumers, manufacturers may call some users paid network random sampling, to have aptitude tests, and report on the chain, etc.,
Now pain points in individual, enterprise's digital identity, this has been doing, use DAPP, an official certification at the same time, the results and individual organisms, identity information, such as encryption by IPFS agreement together to network (only personal all the private key, so to avoid the privacy and security), and file the fingerprint on the chain,

CodePudding user response:

Leased goods value, also need to personal identity, and then had a credit data for personal identification, beginning may need taobao centralized assist ant integration and so on, actually such integrals, difference is that personal credit all applications need to get paid to the user, such cost far less than ant integration,

CodePudding user response:

Unable to verify, block chain