比特币基础

This chapter is crucial, an original article that explains in simple terms how the public key is calculated, and you will definitely understand it.

#比特币基础 #区块链知识 #椭圆曲线加密算法

Encoding is not encryption, but it can also be understood as public encryption of passwords. In the field of computing, encoding is ubiquitous, and the encoding table is the basic rule of encoding, sometimes referred to as a 'protocol.' 'Modular arithmetic' is the technical foundation of encoding.

Base64 and Base58 encoding tables and Base58Check encoding format
The most famous is the Base64 encoding table, which is used to encode binary data into ASCII string format. Since computers can only process binary numbers, the purpose of encoding boils down to two main points:
Encoding long binary numbers into shorter, more readable forms is beneficial for storage. When used, it can be reversed into binary according to the encoding table.