The concept of cryptocurrency exchange

What is cryptocurrency exchange?
A cryptocurrency is a digital currency that exists only on a computer network called a “blockchain” on the Internet. They are virtual currencies that are scattered outside of traditional banks, but can still be traded like other currencies.
Bitcoin is the most primitive and well-known cryptocurrency, and there are currently more than 1,000 cryptocurrencies based on the same technology.

How does cryptocurrency work?
A cryptocurrency is a digital currency without central authority, meaning that no individual or institution controls it. The idea is similar to a peer-to-peer network for file sharing, where everyone on the network shares files, not just on a single computer.
Without a central authority, there is no need to trust any entity to control accounts, balances, and transactions. In other words, it increases transparency and reduces the risk of fraud or “double spending” errors in the system.
How to use cryptocurrency?
Cryptographic currencies are designed to provide an alternative to online payments and transactions, but they have not been widely adopted. In the past few years, all speculation has been because I believe that one day the cryptocurrency will or will not be widely adopted. In essence, investors bet that cryptocurrency will be used as currency.
At least for now, the main problem with using cryptocurrency as currency is price fluctuations. Because the volatility of cryptocurrency is too large, there are not many merchants accepting cryptocurrency as a payment method. The price of goods or services will have to change every day to keep pace, and the price changes so much that they cannot rely on cryptocurrency to preserve value. . If the price is stable, all these things may start to change.

Most popular cryptocurrency
Bitcoin (BTC)
Bitcoin is the most famous and expensive original cryptocurrency. Satoshi Nakamoto created Bitcoin in 2009 and his true identity has never been fully confirmed. Bitcoin is so prominent that all other cryptocurrencies are called tokens, a substitute for bitcoin. The huge price tag of each bitcoin has turned investors into tokens. The trick for investors is to find alternative currencies that may coexist with Bitcoin in the future or eventually replace it. Most tokens claim to be able to find a way to solve Bitcoin bugs — especially its limited scalability. So far, the market value of Bitcoin is still much higher than the nearest alternative.
Ethereum (ETH)
Ethereum is a distributed public blockchain network created in 2015. The main difference between Ethereum and Bitcoin lies in the function of the network. Ethereum is used to run programming code for distributed applications, not to track ownership of cryptocurrencies. The Ethereum network has its own currency, called the Ethereum. Ethereum is something to trade, but it is often mistakenly called Ethereum. The premise of the center is that anyone who wants to use blockchain technology can re-use Ethereum without building a brand new application. Many new tokens are available via Ethernet, while larger ones like EOS, Zilliqa and RChain will eventually release separate blockchains.
EOS (EOS)
EOS is the native cryptocurrency of the EOS.IO blockchain protocol introduced in 2017. Its purpose is to run distributed applications and provide scatter storage as an intelligent contract platform and a decentralized operating system. EOS.IO aims to address the scalability issues of old blockchains such as Bitcoin and eliminate all the costs of users in traditional financial sectors. The EOS currency is used by the application created/used by the account holder to obtain bandwidth and storage on the blockchain.
Regardless of the ultimate fate of the cryptocurrency, the market is very active and offers ample trading opportunities.