Blockchain System

The city of Shenzhen and a state-owned aerospace firm now use blockchain to keep track of invoices.

From a technical point of view, the blockchain involves a variety of fields, including distribution, storage, cryptography, psychology, economics, game theory, network protocols, etc. The key technologies that are currently considered to be resolved or improved are listed below. point. Cryptographic authentication technology How to prevent transaction records from being tampered with? How to prove the identity of the counterparty? How to protect the privacy of both parties to the transaction? Cryptography is an effective means of solving these critical problems.

The blockchain has been developed for nearly 10 years, especially in the past two years, regardless of the government or bank or business, and has strongly promoted the application and landing of the blockchain.

I often hear people talk about blockchain. Since the birth of Bitcoin in 2009, various blockchain systems or blockchain-based applications have been developed and applied to a large number of scenes, and blocks. The chain technology itself is constantly changing and improving.

At present, blockchain technology is in an era of blooming and arguing, and various blockchains have emerged. Interoperability between blockchains has become a very important and urgent need.

Blockchain can be said to be the hottest technology in 2018. I believe many developers have already eager to invest in the blockchain development team, but they feel that they can't start. You will find that most of the books in the world are on the theoretical paper.

Blockchain is a new technology that is gradually emerging with the increasing popularity of digital cryptocurrencies such as Bitcoin.

With the blockchain, everything is possible. Since there is no need for an intermediary to achieve mutual trust of each node, each individual's information, even subtle, unimportant, limited value information, transactions can be put on the chain to be notarized.

At the recent Davos meeting in the winter, the China Blockchain Application Research Center released a report showing that China's blockchain patent and blockchain financing growth rate far exceeds that of the United States and leads the world.

Under the repeated bombardment of the recent round of information, the "blockchain" technology hot word finally mixed in front of us. However, after reading the contents of various blockchains, many people expressed confusion and doubts: Is it related to our ordinary life? Of course!

The research experience in the field of technological innovation tells us that only by eliminating obstacles in technology, government control, organization and society can the blockchain revolution really happen. If you don't know how the blockchain will occupy the highlands, it is a mistake to start blockchain innovation.