Block chain it as a distributed technique, contract covers intelligence, encryption algorithm, the mechanisms of consensus, popular with block chain technology is to resolve the pain points from all walks of life to our China and the world, such as lack of trust mechanism is imperfect, efficiency is hard to get promoted, trading links and cost a lot of time, manpower, material resources and so on, don't look down upon these pain points, it is able to many corners of the refraction to our life and work, any individual or group in the world can send trading, industry chain blocks: the generation of each block decided jointly by all the primary node,

CodePudding user response:

The building Lord think block chain when can be born

CodePudding user response:

reference 1st floor qq_45767683 response:

when the building Lord think block chain can be born

Have landed, see how do you understand, if you want to see a large area, a port electronic invoice already pilot for archiving, specially tickets three national, look to whether block chain, can promote the end of the year, and the telecom digital identity, biological authentication information, such as the private key encryption IPFS storage, excerpt on the hash chain, even fell to the ground, also just feel convenient, behind things, ordinary users might not understand, to understand,

CodePudding user response:

6666

CodePudding user response:

With q, someone explain specific

CodePudding user response:

reference 4 floor wxw8271 response:

q, someone under specific explanation?

Suggested that baidu next "block chain world", free of charge, from various angles to understand block chain,
"Double take" problems and solutions of the problem of the Byzantine generals, laid the foundation block the development of the chain, and the currency has become a block in the development of chain first milestone,

CodePudding user response:

Recently also in understanding block chain, the feeling is very tall, not study through. Thank you

CodePudding user response:

refer to 6th floor weixin_45913912 response:

recently also in understanding block chain, the feeling is very tall, not study deeply, thank you

As a general practitioner or developer, as long as the choice technical route, technical route were not even able to choose,,,,
Know the possibility of future technical route POW \ XPOS \ XBFT and distributed book fabric, block feature is the advantages of the chain, thinking, and then there are the block chain business, and data on the chain, chain is blocks, not want to study is very difficult, can only take part of the actual cases, simple say,