DOS Network

A cryptocurrency (or crypto currency) is a digital asset designed to work as a medium of exchange using cryptography to secure the transactions and to control the creation of additional units of the currency. Cryptocurrencies are a subset of alternative currencies, or specifically of digital currencies.

A blockchain is an append-only digital ledger storing a set of time-ordered transactions grouped in blocks that are linked together using cryptographic hashes.

DeFi is short for "decentralized finance," an umbrella term for Ethereum and blockchain applications geared toward disrupting financial intermediaries.

A decentralized application (dApp) is a service that provides direct interaction between providers and end users providers through a blockchain or distributed ledger.

A smart contract (self-executing contract, blockchain contract) is an agreement between parties that is enforced by a program encoded onto a blockchain which executes code exactly as originally written.

ERC-20 is a token standard describing the functions and events that an Ethereum token contract has to implement.

Proof-of-stake (PoS) is a system in which a network (e.g., a cryptocurrency blockchain) aims to achieve distributed consensus.

MetaMask is a crypto wallet and gateway to blockchain apps in the Ethereum ecosystem. MetaMask is a crypto wallet that allows users to manage their digital assets through a browser extension or mobile app.

Ethereum is an open-source, public, distributed blockchain computing platform featuring smart contract (scripting) functionality, which facilitates online contractual agreements.

DEX (Decentralized Exchange) - it is a decentralized cryptocurrency exchange.

Gate.io is a cryptocurrency exchange allowing users to buy, sell or trade digital currencies such as Bitcoin (BTC), Litecoin(LTC), Ethereum(ETH), EOS(EOS),Tether (USDT) etc.

Uniswap is an automated liquidity protocol on Ethereum.

AscendEX is a global digital asset financial platform founded by a group of Wall Street quantitative trading veterans in 2018.

Poloniex is a cryptocurrency marketplace and exchange.

Cryptocurrency exchange.