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2. Cryptocurrency exchange - Wikipedia

   en.wikipedia.org/wiki/Cryptocurrency_exchange

   A cryptocurrency exchange, or a digital currency exchange ( DCE ), is a business that allows customers to trade cryptocurrencies or digital currencies for other assets, such as conventional fiat money or other digital currencies. Exchanges may accept credit card payments, wire transfers or other forms of payment in exchange for digital ...

3. Cryptocurrency - Wikipedia

   en.wikipedia.org/wiki/Cryptocurrency

   A cryptocurrency, crypto-currency, or crypto [a] is a digital currency designed to work as a medium of exchange through a computer network that is not reliant on any central authority, such as a government or bank, to uphold or maintain it.

4. Coinbase - Wikipedia

   en.wikipedia.org/wiki/Coinbase

   Coinbase Global, Inc., branded Coinbase, is an American publicly traded company that operates a cryptocurrency exchange platform. Coinbase is a distributed company; all employees operate via remote work. It is the largest cryptocurrency exchange in the United States in terms of trading volume. [4] The company was founded in 2012 by Brian Armstrong and Fred Ehrsam. [1] In May 2020, Coinbase ...

5. What Are the Three Main Types of Crypto Exchanges? - AOL

   www.aol.com/three-main-types-crypto-exchanges...

   A cryptocurrency exchange is a platform that enables you to buy, sell or trade crypto. Some crypto exchanges allow you to trade one type of coin for another. Others also allow you to purchase ...

6. Binance - Wikipedia

   en.wikipedia.org/wiki/Binance

   Binance Holdings Ltd., branded Binance, is a global [9] company that operates the largest cryptocurrency exchange in terms of daily trading volume of cryptocurrencies. Binance was founded in 2017 by Changpeng Zhao, a developer who had previously created high-frequency trading software. Binance was initially based in China, then moved to Japan ...

7. Virtual currency - Wikipedia

   en.wikipedia.org/wiki/Virtual_currency

   A cryptocurrency is a digital currency using cryptography to secure transactions and to control the creation of new currency units. [18] Since not all virtual currencies use cryptography, not all virtual currencies are cryptocurrencies.

8. Ripple (payment protocol) - Wikipedia

   en.wikipedia.org/wiki/Ripple_(payment_protocol)

   Ripple is a real-time gross settlement system, currency exchange and remittance network that is open to financial institutions worldwide and was created by Ripple Labs Inc., a US-based technology company. Released in 2012, Ripple is built upon a distributed open source protocol, and supports tokens representing fiat currency, cryptocurrency ...

9. Gemini (company) - Wikipedia

   en.wikipedia.org/wiki/Gemini_(company)

   Gemini Trust Company, LLC ( Gemini) is an American cryptocurrency exchange and custodian bank. It was founded in 2014 by Cameron and Tyler Winklevoss. [4] [5] [6] In 2023, the company, along with two others, was sued by New York attorney general Letitia James under allegations that it had "defrauded" investors by exposing them to undue risk.