USDT a tokens and assets is to go through the protocol, Omni, Layer, Pro in should China, bitcoin is generated. Each unit USDT is the US dollar supported the tokens under the supervision of Tether kept, and somehow the wallet with the original tokens, etc. site Tether . Tokens, USDT can be like bitcoin or any digital currency other pass, store, or to buy used.

USDT to facilitate the transfer of national currencies is created to make users replace the stability for bitcoin.

the cause of the price fixed USDT mean?
the tokens with the support of the US dollar is created. The production of these tokens are compared to the US dollar is done, so its price is often fixed and is relative to the price of the dollar changed. Because of the price fixed, USDT, usually for investments purchased are not, and often to buy or save money are used.

the advantage USDT relative to the dollar?
because of the constant being the price and change it relative to the dollar, risk the purchase or maintenance money. Also, due to having a wallet, without an intermediary being, etc. can be used for the purchase or trade very used. With these tokens you can risk-price fluctuations in that more digital currencies. trade and buy. Also, instead of keeping money in the bank can use it to save money use. Buy with these tokens are similar to the purchase transactions, Bitcoin is no longer the need to process traditional such as credit cards.