What is news broadcast blockchain

1. VCT (value cyber token) is the abbreviation of the next generation of resilient blockchain system

VCT public chain is different from bitcoin and Ethereum: it combines the access system of the physical world and the expression of non deterministic transactions
in terms of consensus, it is necessary to reach community consensus (relevant participants) rather than full node consensus (pure computational power consumption)
support cross chain collaboration, compatible with history and future
VCT: it has been listed in bit-z and fcoin exchanges.

2. The two are definitely not the same thing. Now many platforms use blockchain to make false propaganda, with the purpose of making profits by virtue of this hot spot. We suggest that you treat it with caution, and everything should be subject to the information released by government departments.

3.

Blockchain is a special network account book. The core of blockchain technology is digital encryption. As early as 1991, a group of young people invented a new set of mutual authentication encryption technology in order not to tamper with the date of electronic documents. By means of cryptography, they concatenated and protected the concatenated text records (also known as blocks)

blockchain stores data in blocks, and each block is queued in strict order to form a "chain". If someone wants to change the content of a block, the unique characteristics of the block will also change, and the following blocks will not recognize it immediately, and the "fake" block will have to break away from the chain

extended data

users all over the world can connect their servers to the blockchain network and become an independent node in the distributed database storage system. Once joined, the node will enjoy the same rights and obligations as all other nodes

therefore, people who carry out services on the blockchain can read and write to any node in the system. All nodes in the world will synchronize again and again according to some mechanism, so that the data of all nodes in the blockchain network is completely consistent

because of the two characteristics of immutability and decentralization. Blockchain is a good solution to the problem of trust in modern commercial society. It has emerged in financial services, Internet of things, public services, social welfare and supply chain management

4. Blockchain is on fire these days, and more and more people are interested in blockchain. But blockchain is really hard for people who have never heard of it
I believe most people have heard of cryptocurrency bitcoin. Blockchain is the underlying technology of bitcoin. It is a chained data structure composed of data blocks connected in sequence according to the time sequence, and it is a distributed account book that can not be tampered with and forged by cryptography
there are a lot of blockchain landing applications, and those who are interested can have a look. Cryptography focuses on blockchain messages.

5. I don't know what blockchain technology is, but I heard that it has been included in the "new infrastructure", which should be a new technology. Some time ago, I saw that the leader of interesting chain technology was on the news broadcast. I heard that blockchain is now in the fire, and it should become the development trend in the future