Also, digital currency exchanges help merchants process transactions by converting bitcoins into normal currency. (coinscage.com)
cryptography world and cryptocurrenciesA cryptocurrency is a medium of exchange like normal currencies such as USD, but designed for the purpose of exchanging digital information through a process made possible by certain principles of cryptography. (thecryptocurrencynews.org)
In that case there is — unlike at normal currencies such as euro, dollar and yen - no public institution like governments or central banks behind it. (finextra.com)