What is blockchain? Explain the mechanism of future anticipated dissemination

Blockchain is a system without a core, managed in a distributed manner, and its data is stored for each user. In addition, it is said that the blockchain can be used not only for currency, but also for various businesses.

This time, I will explain the basic understanding of the mechanism and how it will affect logistics.

Blockchain refers to the mechanism of transaction data in virtual currency.

Blockchain = not virtual currency, but a mechanism in virtual currency, which means that virtual currency uses this mechanism.

Derived from the blockchain, multiple blocks of transaction history (= transaction summary) are called, and the block can be called as a chain.

The blockchain mechanism is created by applying P2P technology that connects users, and is a system that can be managed by everyone.

Blockchain can be roughly divided into two types.

"Public type" and "Private type".

The benefits of blockchain can be roughly divided into 3 parts.

●Reliability

●Not centralized management

●Due to the irreversible safety enhancement