Can digital currency avoid inflation
Publish: 2021-05-23 08:59:26
1. 1. Its quantity is too small compared with the currency in circulation; 2. digital currency is generally not used to buy goods. So digital money will not inflate.
2. No, it can be said that 100% is a fraud. In fact, even bitcoin countries are not allowed to trade at present. It's better to speculate in stocks than to have that money
3. Legal risks faced by digital currency: (1) at the macro level, there are legal risks, systematic risks and consumer protection. At present, the legislative problems of e-commerce and e-payment have not been solved, the concept of e-currency and related provisions need to be clarified, and many laws and regulations have not been followed up. Secondly, there is a systemic risk caused by the collapse of a single issuing institution. If a certain issuing institution loses confidence in e-money e to its poor management, other e-money issuing institutions will also face run risk. Moreover, in the absence of standardized supervision, it is difficult for the public to effectively identify the qualification and credit level of issuers. How to effectively prompt risks and protect the rights and interests of the public has become a difficult problem. In addition, the concealment, rapidity and cross-border nature of Internet payment make e-money an inevitable money laundering tool for criminals 2 At the micro level, there are technical risks and credit risks in the main body of e-money issuance. The issuers of e-money in China include banks, non bank financial institutions, Internet enterprises and other enterprises. Due to the weak financial professional foundation of some issuers, especially the lack of mandatory technical security standards in China, there are serious management loopholes and security risks in e-money issuers. System software or hardware failures will affect the availability of e-money. Secondly, the unreasonable structure of assets and liabilities and high concentration of investment will lead to the lack of liquidity and the risk of default. In addition, the payment and circulation of e-money rely heavily on all kinds of networks, and there are all kinds of operational risks, such as deliberate embezzlement of other people's accounts, internal crimes of issuing institutions and malicious intrusion of hackers, which will damage the interests of e-money holders. Bitcoin, Ruitai and other digital currencies are suitable.
4. Inflation is the price rise that causes the devaluation of a country's currency. The essential difference between inflation and general price rise: general price rise refers to the temporary, partial and reversible price rise of a certain commodity e to the imbalance of supply and demand, which will not cause currency devaluation; Inflation is a sustained, universal and irreversible rise in the prices of major domestic commodities that can cause the devaluation of a country's currency. The direct cause of inflation is that the amount of money in circulation in a country is greater than its effective economic aggregate
deflation is deflation: when the amount of money in circulation in the market decreases, the people's money income decreases, and the purchasing power decreases, which affects the prices and causes deflation. The long-term monetary tightening will restrain investment and proction, lead to the rise of unemployment rate and economic recession
these two are inflation and deflation respectively.
deflation is deflation: when the amount of money in circulation in the market decreases, the people's money income decreases, and the purchasing power decreases, which affects the prices and causes deflation. The long-term monetary tightening will restrain investment and proction, lead to the rise of unemployment rate and economic recession
these two are inflation and deflation respectively.
5. The price of bitcoin is determined by supply and demand. When the demand for bitcoin increases, the price of bitcoin rises; As demand decreases, prices fall. At present, only a few bitcoins are in circulation, and new bitcoins are issued at a predictable rate of graal decline, which means that demand must follow this inflation level in order to maintain price stability. Compared with the market scale it may become, bitcoin is still a relatively small market at present. It does not need a lot of money to make the market price fluctuate up and down. Therefore, the price of bitcoin is still very unstable.
6.
From the stable currency issued by banks, to the stable currency issued by Internet companies, to the present stable currency, all these mean that the future digital legal currency will come to people's vision and officially enter the stage of history, which will be initiated by central banks. Similar to the current public chains with different architectures, the digital currency of central banks will also use different technologies suitable for their national conditions. The digital currency of the central bank will explode in a certain period of time, which will make global trade more convenient, asset transfer will be extremely fast, and even drive the further development and innovation of traditional instries< but will bitcoin, the originator of digital currency, be replaced by central bank digital currency? Here mainly from the following aspects of analysis
3. Payment function and there will be certain restrictions on the payment function of the central bank's digital currency. If the comprehensive liberalization policy is implemented, it means that the exchange of legal currencies between countries is less regulated, so it may also cause large-scale capital loss, Therefore, the payment function of the central bank's digital currency may only be limited to specific regions and countries and cannot be spread out at will, which will also have an impact on its function
because bitcoin is a free digital currency, there are no restrictions on its use. Anyone can use bitcoin for value storage , which also facilitates more people who need money exchange. However, e to the high degree of freedom of bitcoin, the exchange rate between bitcoin and legal currency has certain volatility, As a result, the behavior of currency speculation also occurs. In different periods, legal currency and digital currency have different exchange rates. Therefore, bitcoin can only be used as a payment type digital currency in the short term, and can only be used as an investment proct in the long term. The two attributes of investment and payment are opposite to each other, This will continue for a long time to come
7. You can try to use distributed ram to solve your problems (if the logic resources are rich). The specific problems should be analyzed in detail. If segmented address and time-sharing access can solve your problems, it will be the most economical, but the logic will be much more complex. Generally, the dominant frequency of distributed RAM will be lower, and there will be no problem if it can be accepted.
8. RDS
RDS (remote data services) is a general term for a series of services that allow us to process client data. Now you don't have to worry about this problem, because RDS itself is a part of ADO. It can only be used when the client data needs to be transmitted and used
remote data service RDS allows programmers to develop native windows distributed multi tier application system or web application system with browser as graphical user interface
remote data service RDS provides client applications with the ability to use the Recordset object in ADO in Internet / Internet or distributed environment
the Recordset object can be obtained through the remote data service RDS in the browser, and then the data can be accessed in the script language. Or in the native windows application program, get the Recordset object through RDS, and then use the program code to access the data in the remote data source. RDS can transfer the data obtained by ADO - DCOM or HTTP communication protocol to the client by mediation software or mediation components, and cache the data in the client, so that the client can access the data
relationship between remote data service RDS and ADO:
program & lt--& gt; ADO<--& gt; RDS<----& gt; IIS/PWS<--& gt; ODBC<--& gt; Database.
when we try to use ADO to access the web database in the program, because ADO and ODBC belong to two machines connected through the Internet, the data access mode is very different from the situation that ADO and ODBC belong to the same machine. In order to make the program also use ADO to access the web database, RDS was born, The role of RDS is like a server who helps ado access the web database, so it is named "remote data service"
in fact, RDS is composed of several components. Figure 10-1 shows these components and how they work together
it seems that there are many components, but not all of them are used in every situation. In fact, some of them are not part of RDS. However, all possible components are put on the diagram in case of need. Figure 10-1 is divided into two parts, because the use of client data needs some methods to transmit data to the client, and once the data arrives at the client, it also needs some methods to manage the data. Let's start with the server
10.2.1 RDS server component
although RDS is used to transmit and access client data, it does have some server based components. This is necessary because there must be some way to transfer the data to the client. So there are a series of server components that can access data and allow it to be sent to the client. We call the actual data transfer as a marshal
the top of the server-side component diagram is the data storage, which is accessed by OLE DB providers. It is not a part of RDS, but it means that as long as there is a corresponding OLE DB provider, any data can be used in the client through RDS. As for how to deal with the data on the server, there are two options:
· data factory is the default server-side component used to access the data storage. It is installed on the computer as a part of the RDS component on the server. In addition to getting data from the data store, it also processes the data sent to and from the client for the server
· custom component is just a common COM component that provides data transmission method. Custom components can be used when the data factory cannot provide the required functions. This chapter introces a simple component example, and a more complex one later in the book
Web server uses these two components as the data interface between client and server
10.2.2 RDS client component
on the client side, start with the dataspace object at the bottom, which works with the data factory or custom object as a part of the client side. The dataspace object is a proxy object, which is responsible for communicating with the server, and it is also the channel of data transmission (or commonly referred to as scheling). Dataspace object is in client script language or in HTML language
RDS< Rds: in short, ordinary FM broadcasting can transmit some simple digital information, such as time, date and so on. That is to say, the digital broadcasting system is widely used in Europe. Its main function is as follows: it has a priority setting feature. You can set your favorite radio channels, such as sports, news or military, When your machine receives the channel signal set by you, the working content of the machine will be stopped and the information will be broadcasted instead. It can be displayed in numbers and letters, and there is no sound. Another function is to warn the machine to stop. When there is an accident on the road (such as traffic jam, etc.), the radio station will broadcast the signal and the machine will display it when it receives it, You can take another road. Generally, this RDS function is required in European vehicular electronic equipment
RDS (remote data services) is a general term for a series of services that allow us to process client data. Now you don't have to worry about this problem, because RDS itself is a part of ADO. It can only be used when the client data needs to be transmitted and used
remote data service RDS allows programmers to develop native windows distributed multi tier application system or web application system with browser as graphical user interface
remote data service RDS provides client applications with the ability to use the Recordset object in ADO in Internet / Internet or distributed environment
the Recordset object can be obtained through the remote data service RDS in the browser, and then the data can be accessed in the script language. Or in the native windows application program, get the Recordset object through RDS, and then use the program code to access the data in the remote data source. RDS can transfer the data obtained by ADO - DCOM or HTTP communication protocol to the client by mediation software or mediation components, and cache the data in the client, so that the client can access the data
relationship between remote data service RDS and ADO:
program & lt--& gt; ADO<--& gt; RDS<----& gt; IIS/PWS<--& gt; ODBC<--& gt; Database.
when we try to use ADO to access the web database in the program, because ADO and ODBC belong to two machines connected through the Internet, the data access mode is very different from the situation that ADO and ODBC belong to the same machine. In order to make the program also use ADO to access the web database, RDS was born, The role of RDS is like a server who helps ado access the web database, so it is named "remote data service"
in fact, RDS is composed of several components. Figure 10-1 shows these components and how they work together
it seems that there are many components, but not all of them are used in every situation. In fact, some of them are not part of RDS. However, all possible components are put on the diagram in case of need. Figure 10-1 is divided into two parts, because the use of client data needs some methods to transmit data to the client, and once the data arrives at the client, it also needs some methods to manage the data. Let's start with the server
10.2.1 RDS server component
although RDS is used to transmit and access client data, it does have some server based components. This is necessary because there must be some way to transfer the data to the client. So there are a series of server components that can access data and allow it to be sent to the client. We call the actual data transfer as a marshal
the top of the server-side component diagram is the data storage, which is accessed by OLE DB providers. It is not a part of RDS, but it means that as long as there is a corresponding OLE DB provider, any data can be used in the client through RDS. As for how to deal with the data on the server, there are two options:
· data factory is the default server-side component used to access the data storage. It is installed on the computer as a part of the RDS component on the server. In addition to getting data from the data store, it also processes the data sent to and from the client for the server
· custom component is just a common COM component that provides data transmission method. Custom components can be used when the data factory cannot provide the required functions. This chapter introces a simple component example, and a more complex one later in the book
Web server uses these two components as the data interface between client and server
10.2.2 RDS client component
on the client side, start with the dataspace object at the bottom, which works with the data factory or custom object as a part of the client side. The dataspace object is a proxy object, which is responsible for communicating with the server, and it is also the channel of data transmission (or commonly referred to as scheling). Dataspace object is in client script language or in HTML language
RDS< Rds: in short, ordinary FM broadcasting can transmit some simple digital information, such as time, date and so on. That is to say, the digital broadcasting system is widely used in Europe. Its main function is as follows: it has a priority setting feature. You can set your favorite radio channels, such as sports, news or military, When your machine receives the channel signal set by you, the working content of the machine will be stopped and the information will be broadcasted instead. It can be displayed in numbers and letters, and there is no sound. Another function is to warn the machine to stop. When there is an accident on the road (such as traffic jam, etc.), the radio station will broadcast the signal and the machine will display it when it receives it, You can take another road. Generally, this RDS function is required in European vehicular electronic equipment
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