What exactly is 'blockchain'? What kind of impression do you have on our life, it's actually very simple
Now we live in the information age of rapid development. There is a huge amount of new technological information transmitted to our minds all the time. Recently, I believe that many people have come into contact with a more cutting-edge technology, which is "blockchain" technology. As for what kind of technology this technology is, there are many different concepts and explanations on the Internet. Xiaobian makes a simple and easy-to-understand explanation on personal understanding.
What exactly is "blockchain"? What kind of impression do you have on our life, it's actually very simple
One: What is "blockchain"
The blockchain can be understood as being jointly maintained by multiple parties, using cryptography to ensure the security of transmission and access, and enabling consistent data storage and accounting technology that is difficult to tamper with. It can also be understood as distributed ledger technology. So what does this technology do? To illustrate with an example.
In a village of 500 people, Zhang San in the east of the village and Li Si in the west of the village bought a sheep for 2,000 yuan. But Zhang San and Li Si do not trust each other, so they will ask Wang Wu in the middle of the village to be a witness. Zhang San's money will be given to Li Si through Wang Wu, and then Li Si's sheep will be given to Zhang San through Wang Wu. But with blockchain technology, Zhang San and Li Si can trade directly. Because their transaction information can be seen by everyone in the village, and no one can deny it. That’s the easy-to-understand explanation of blockchain.
What exactly is "blockchain"? What kind of impression do you have on our life, it's actually very simple
Two: What can "blockchain" technology do?
Speaking of the itinerary of the form of "blockchain", what kind of changes will it bring to us? For example, a currency "Bitcoin", which is a hot topic now, is actually a variety of transaction links completed in the form of blockchain. The formation of blockchain technology will bring a more convenient business environment to the "real economy". Because it will integrate multiple resources and link multiple stakeholders to jointly maintain this ecological environment.
For example: We need to provide personal identification information for many procedures or documents and various cards. What we need now is to provide personal identity information once for each application, fill in many forms, and provide many documents to prove our identity in all aspects. But for the formation of "blockchain", we only need to upload personal information once. When handling various projects, each unit can directly obtain your relevant information through the blockchain port. This will reduce a lot of time and labor costs. Make all social activities more efficient.
What exactly is "blockchain"? What kind of impression do you have on our life, it's actually very simple
Three: How do we face this technology?
Blockchain technology is actually a new type of decentralized database, which is based on trust. At present, blockchain technology has shifted from digital assets to bill management, product source traceability, evidence preservation, copyright protection, digital sharing, intelligent manufacturing and many other fields. At the same time, with the deepening of economic activities. Some electronic data or electronic contracts require a third party to store. Then the formation of blockchain technology is undoubtedly a solution to ensure the validity of the certificate.
For example: We need to sign some contracts with customers or related parties in our work, and we used to rely entirely on paper contracts. The disadvantage of paper contracts is that they are not suitable for storage, and it is difficult to refer to them in time when the quantity is huge. Now we will come into contact with a lot of electronic contracts, but electronic contracts will also face the problem of storage. At this time, the characteristics of blockchain technology are manifested. He can keep all the data for a long time and can trace it back to the source. This can greatly improve the guarantee of the interests of the relevant parties.
What exactly is "blockchain"? What kind of impression do you have on our life, it's actually very simple
Summary: We are facing an era of rapid development of science and technology in all aspects. We should actively embrace this era and actively accept the changes brought by this era to our work and life. Every progress of science and technology is a manifestation of the progress of social civilization, so we must constantly keep pace with the times and constantly change to adapt to this change. Because the only constant order in this world is that everything is changing. No innovation, no future. Everyone should be a beneficiary of the development of science and technology, and should be a creator. I believe that technology will make our life better and better.