cryptocurrency

The revolution of cryptocurrency is amazingly spreading like wide fire and has been gaining a remarkable level of acceptance. INTRODUCTION: A cryptocurrency (or crypto currency) is a digital asset designed to work as a medium of exchange that uses strong cryptography to secure financial transactions, control the creation of additional units, and verify the transfer of assets. Cryptocurrencies are a kind of alternative currency and digital currency (of which virtual currency is a subset). Cryptocurrencies use decentralized control as opposed to centralized digital currency and central banking systems. While this revolution is gaining wide acceptance Travelvee, a decentralized community of people who choose the best among exclusive offers for the purchase of hotel and tourist services of all levels, made only by them at their request from participants of the Travelvee platform: hotels, resorts, villas, chalets, apartments, cottages, gempling, houses for holidays, mote