Chinese and English pronouns of digital currency
1、 Different definitions:
1. virtual currency:
virtual currency refers to non real currency
digital currency:digital currency is an alternative currency in the form of electronic currency. Both digital gold coin and cryptocurrency belong to digiccy
3. Cryptocurrency:
cryptocurrency is a kind of transaction medium that uses cryptography principles to ensure transaction security and control the creation of transaction units
4. Token (token):
a kind of article whose shape and size are similar to currency, but the scope of use is limited and has no currency effect, and its token is the homonym of token in English
Second, the characteristics are different:1; It can also be said that virtual currency is personalized currency. In another way, it can also be called information currency
2. Digital currency:
is an unregulated and digital currency, which is usually issued and managed by developers and accepted and used by members of specific virtual communities
Cryptocurrency:cryptocurrency is based on the decentralized consensus mechanism, which is opposite to the banking and financial system relying on the centralized regulatory system
4. Token (token):
usually needs to be exchanged for money, used in shops, playgrounds, mass transportation and other places, as a voucher to use services and exchange goods
extended data
at present, digital currency is more like an investment proct, because it lacks a strong guarantee agency to maintain its price stability, and its role as a value measure has not yet appeared, so it can not be used as a means of payment. As an investment proct, digital currency cannot develop without trading platform, operating company and investment company
digital currency is a double-edged sword. On the one hand, the blockchain technology it relies on has been decentralized and can be used in other fields except digital currency, which is one of the reasons why bitcoin is popular; On the other hand, if digital currency is widely used by the public as a kind of currency, it will have a huge impact on the effectiveness of monetary policy, financial infrastructure, financial market and financial stability
at present, the mainstream digital currencies include bitcoin, Ethereum, bitcoin cash, grapefruit, etc. the corresponding subtitle abbreviations are BTC / eth / BCH / EOS, etc
as for ranking, I don't know which direction you want to know, what is the market value? Or value? Or investability? However, no matter from which aspect, these digital currencies are the leading mainstream currencies. For your reference only, the most important thing is not to invest in air currency. We must make full investigation and understanding before making investment plans!
first, it greatly improves performance, As we all know, the number of transfers per second of bitcoin, that is, TPS, is only about 7, and other bitcoin forked coins using POW consensus mechanism are almost the same. The theoretical value of TPS of LBTC can reach 2800, and the current actual level can reach more than 1000, and the performance has been improved by several orders of magnitude. The slogan "fast as lightning" is by no means empty words. If you are interested, you can download a wallet from the official website of LBTC or Cobo to experience it
Second, it greatly reces the energy consumption and participation threshold. As we all know, the high energy consumption caused by POW mining represented by bitcoin has been criticized by the outside world. At the same time, because mining has already become a heavy asset instry, mining machinery, mining and other fields have been monopolized by a few big players, ordinary small and medium-sized investors and new manufacturers have little room to survive, It has formed a situation in which the strong are always strong. However, POS / dpos currencies only need ordinary PCs or even mobile phones to run wallets and stack, so as to obtain revenue
thirdly, it introces chain governance, which achieves a good balance between democracy and efficiency. At the same time, it encourages users to actively participate in community affairs through voting and staging mechanism. In the world of pow, power is power, simple and crude; In the world of POS, those who hold more money will have more right to speak and gain
in the world of dpos, it is not simply to see who holds more money. At the same time, it needs the extensive support of the community to exercise power on behalf of the community. At the same time, the majority of small and medium-sized users also have the opportunity to launch motions, express their demands, and participate in decision-making
because bitcoin has carried too many interests, we are very cautious about any improvement of bitcoin, and the pace is very slow, which leads to the division of the community and the proction of many forked coins. However, in fact, compared with bitcoin, the improvements made by BCH and BSV are quite limited, so the improvement in all aspects is also very limited
therefore, if you take a closer look at LBTC, you will find that it is actually a very interesting bitcoin fork coin. I think it is a very bold and imaginative experiment based on bitcoin. If lightcoin has been used as a testing ground for new technologies and new ideas for bitcoin in many cases, LBTC can be regarded as a testing ground for bitcoin with greater and more thorough changes
just mentioned, one of the biggest obstacles in the promotion and use of bitcoin is that TPS is too low to carry high-frequency transactions. Compared with bitcoin and some well-known bifurcated currencies such as BCH and BSV, the performance of LBTC is improved by several orders of magnitude, and the actual TPS can reach more than 1000
increasing TPS can rece verification time, but it will inevitably sacrifice security or decentralization. If TPS increases blindly, blockchain will completely sacrifice "decentralization". At the same time, the requirements on the miner's machine configuration will be more stringent. If it can not upload the transaction in time, it will proce more unfinished transactions, and the hidden danger will be greater. Although EOS uses 21 super nodes to achieve high efficiency, it also sacrifices some "decentralization" and security, and introces potential risks such as DDoS
in the past two years, many public chain projects blindly pursue high TPS, and often claim to have achieved tens of thousands, hundreds of thousands or even millions of TPS. In order to improve TPS, some project parties buy millions of equipment to test in a laboratory, which only plays a PR effect or amuses themselves. Such a high TPS is meaningless. Even if it can reach or close to such a number, for the current market demand, it also belongs to excess performance, which is bound to cause unnecessary waste of resources
according to the calculation of relevant research institutions, even if the public chain processes 100 million transactions every day, thousand level TPS is enough. It's worth noting that the TPS of Libra, which is to be launched by Facebook, is also around 1000. You should know that Facebook has as many as 2.7 billion users in the world, which should be determined by them after careful consideration
this means that LBTC's TPS can meet the needs of processing 100 million transactions per day, which is quite pragmatic and can fully meet the needs of global users in the next few years. Moreover, LBTC also has a high degree of scalability. With the further improvement of global Internet infrastructure, the performance of LBTC will continue to improve. It can be said that the current LBTC has found a good balance in the "Impossible Triangle" of efficiency, security and decentralization
in the view of many bitcoin fundamentalists, only the pow path chosen by Nakamoto is the only right way. POW consensus mechanism has experienced nearly 10 years of stable operation and continuous market test, and dpos has been more than 6 years since its birth. So how about doing an experiment to see what wonderful chemical reactions can be proced by combining bitcoin with dpos
if this dpos version of bitcoin can also withstand the continuous test of 10 years, will we still insist that only POW is the only right way for bitcoin? Of course, we don't have a definite answer to this question. Time will tell
although I also claim to be a believer of bitcoin, I think the existence of LBTC is very meaningful. This significance does not mean to replace bitcoin, or like some fans of other forked coins, I think that only the branch I support is the real bitcoin, but to explore more and wider possibilities in technology and form a useful supplement to bitcoin.
1. The price of bitcoin is an unregulated price. Like gold and cabbage, it is determined by the supply and demand curve. There is no such thing as "exchange rate setting"
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2. Generally speaking, there are several kinds of "demand"
A, purchasing bitcoin for value storage, investment, avoiding inflation of legal currency
b, purchasing bitcoin for use, such as payment, cross-border remittance, settlement
C, purchasing bitcoin for speculation, speculation
3. Generally, there are several kinds of "supply"
A, selling of miners' mining income
B People who buy bitcoin for stored value, investment, speculation, speculation and other reasons sell it again
4. Exchanges, such as 58coin, only provide matching services and guarantee transaction security between the supply and demand sides, and the price is determined by the supply and demand sides, not by the exchange
1 Beijing Huasheng Henghui Software Development Co., Ltd.
2 Beijing Wumu Hengrun Technology Co., Ltd.
3 Beijing do software call yiwuba -- yiyishisan -- siqisi -- company
4 Aerospace Information Co., Ltd.
5 Nortel of Nortel
6 Beijing Langxin
7 Beijing kesicheng Technology Co., Ltd.
8 Beijing tuoersxin TRS
9 Interactive Technology Co., Ltd
Compliance is the general trend of the development of the digital currency instry. Although the supervision of digital currency in various countries is becoming more and more mature and strict, it is good for the long-term development of the instry. Only by providing a qualified and standardized market for digital currency can the instry develop healthily and the participants can enter on a large scale, In addition to a developed country taking the lead in the standardized development of digital currency, a number of minority countries and archipelagos are also following. They are actively using digital currency to upgrade and transform the original economic system, and are standing out on the road to the future of blockchain era
Malaysia updated its legal framework in 2018 and adopted cryptocurrency regulatory rules,. According to them, exchanges, exchanges and organizations that convert non statutory funds are referred to as "reporting agents.". Control in this area is vested in the National Central Bank (the National Bank of Malaysia) and the Securities Commission, the main regulator. It must regulate relationships within the ICO framework and issue licenses for the exchange of cryptocurrency
The change of digital money market is not only influenced by its own growing mature factors, but also by national policies. Looking around the world, countries have different policies on digital money, ICO and exchanges, but also have different regulatory attitudes towards digital money, It also directly determines the settlement choice, survival and development of blockchain project parties and enterprises related to digital assets, and whether the assets of digital currency holders are protected by lawif you can't log in, you must go to the counter of the business department of the opening securities company for unlocking business with your ID card and shareholder account card
it is recommended that you do not set too complicated password and keep it well at ordinary times
after all, the securities account is related to the bank account, and the money transfer can only be transferred to the customer's own bank card, so it is rare to steal funds.