Characteristics of digital currency usdt
BTC, usdt, ETH, BCH, LTC mean respectively:
1, BTC
bitcoin. The concept was first proposed by Nakamoto in 2009. According to Nakamoto's idea, the open source software is designed and released, and the P2P network is built on it. Bitcoin is a kind of P2P digital currency. Point to point transmission means a decentralized payment system
2, usdt
TEDA currency is a virtual currency that links cryptocurrency with legal currency US dollar, and is a virtual currency kept in foreign exchange reserve account and supported by legal currency
EthEthereum is an open source public blockchain platform with intelligent contract function, which provides decentralized Ethereum virtual machine to process point-to-point contract through its special cryptocurrency ether
4. BCH
bitcoin cash is a new version of bitcoin with different configurations launched by a small number of bitcoin developers
at 20:20 on August 1, 2017, bitcoin cash starts mining, and each bitcoin investor's account will have the same amount of bitcoin cash (BCH)
5, LTC
litecoin, abbreviated as LTC, currency symbol: & # 321;; It is a kind of network currency based on "peer-to-peer" technology. It is also an open source software project under MIT / X11 license. It can help users make instant payments to anyone in the world
source of reference: network bitcoin
source of reference: network TEDA coin
source of reference: network Ethereum
source of reference: network bitcoin cash
source of reference: network letcoin
source of reference: Network
DCC belongs to counterfeit currency
and has no value at all
There is no problem with the monitoring disk for hard disk mining. The monitoring level hard disk is mainly used to store video images in the monitor, and the reading and writing speed is relatively good. It's enough for ordinary miners
but if you want to have better speed, read-write speed and stability, you need to use enterprise hard disk. Because the enterprise hard disk will perform better than the monitoring disk in this aspect, and the enterprise hard disk is not easy to make mistakes in the storage process, so it can rece the profit risk of hard disk mining as far as possible
many hard disk mining machine service providers purchase enterprise disks for assembly. Of course, it's not good to use ordinary hard disks, because both enterprise disks and monitoring disks can operate for 7 * 24 hours. Ordinary hard disks are very easy to be damaged after digging for such a long time
digital currency itself is very suitable for the promotion of MLM funds, so it has been widely used and its reputation has been stinked
with the issuance of JPMorgan, digital currency will be graally accepted by mainstream financial institutions, which may be an opportunity for ordinary people, provided that you can avoid stepping on the pit.
although it is called stable currency, its price is not absolutely constant and the range is relatively small