Ares mining machine 172t

1. You can use NAT or host
only mode
after you install VMware, you will see two new virtual network cards, VMnet1 and VMnet8, in the host's network connection. When your virtual machine uses NAT network connection type, the actual connection is VMnet8 network card; If you use host
only, connect to VMnet1. Therefore, you only need to set the IP address of the network card of the virtual machine to be in the same subnet with the corresponding host virtual network card to communicate
if you just want each virtual machine to communicate, you can also use a custom virtual machine network card.

2. This law is named after Robert Metcalf, the inventor of Ethernet. The law says that the value of the network increases with the square of the number of users. In other words, the value of a network, such as a telephone, increases with the number of users<

Metcalfe's law was proposed by Robert Metcalfe, founder of 3Com company and pioneer of computer network. Metcalfe's law holds that the value of the network is directly proportional to the square of the number of users connected to the network

Metcalfe's law determines the speed of new technology promotion. Metcalfe's law is often compared with Moore's law. This is a law about online resources. Metcalfe's law proposes that the value of the network is directly proportional to the square of the number of connected users. So the more computers on the Internet, the greater the value of each computer. New technology becomes valuable only when there are many people using it. The more people use the network, the more valuable these procts will become, so the more people will be attracted to use them, and finally the total value of the whole network will be improved. One telephone has no value, and the value of several telephones is very limited. The communication network composed of thousands of telephones maximizes the value of communication technology. When a technology has established the necessary user scale, its value will grow explosively. How fast a technology can reach the necessary user scale depends on the cost of users entering the network. The lower the cost, the faster it can reach the necessary user scale. Interestingly, once the necessary user scale is formed, new technology developers can theoretically increase the price to users, because the application value of this technology is higher than before. Then it is derived into the law that the value of a commercial proct increases with the number of users

the peculiarity of information resources is not only that it can be consumed losslessly (for example, an ancient book has been in & quot; Consumed & quot;, But it's impossible & quot; Consumed & quot;), Moreover, the consumption process of information may also be the proction process of information. The knowledge or feelings it contains will generate more knowledge and feelings from consumers. The more people consume it, the greater the total amount of resources it contains. The power of the Internet lies not only in the fact that it can maximize the number of information consumers (all mankind), but also in the fact that it is an interactive medium of communication and feedback at the same time (which is the most different from newspapers, radio and television). Therefore, Metcalfe concluded that with the growth of the number of Internet users, online resources will grow geometrically<

Metcalfe's rule is based on the fact that every new user gets more information exchange opportunities because of others' networking. It is pointed out that the network has strong externality and positive feedback: the more users connected, the greater the value of the network, the greater the demand for networking. In this way, we can see that Metcalfe's law points out that in general, there is increasing utility in consumption - that is, demand creates new demand<

Coase's Law: the impact of transaction costs on enterprises

Ronald h. Coase, born in London in 1910, obtained a bachelor's degree in business from London School of economics in 1931. In 1932, Coase came to the United States to study the vertical and horizontal integration of instries, in order to find out why instries are organized in different ways. Through the investigation of many enterprises in the United States, he formed a new concept transaction cost, and used this concept to explain why enterprises exist and how large their scale should be. His theory won the Nobel Prize 50 years later

Coase believes that transaction cost is an extremely important concept, which can be said to be the root cause of enterprises. Enterprise organization is & quot; The substitute of price mechanism;, The existence of enterprises is to save transaction costs, that is, to replace the higher cost market transactions with lower cost internal transactions. Businesses have to calculate transaction costs when deciding how they do business and what they proce. If the cost of doing a transaction is greater than the benefits of the exchange, the transaction will not occur or be realized. The optimal scale of an enterprise is determined by the point that the marginal cost of internal transaction equals to that of market transaction. In fact, it is the comparison between these costs and the costs that will inevitably be brought about by the operation of enterprises that determines whether the establishment of enterprises is profitable or not. In order to determine the enterprise scale, we must consider the market cost and the organization cost of different enterprises, and then we can determine how many kinds of procts each enterprise proces and how many kinds of procts each enterprise proces, that is, how large the enterprise scale is

the emergence of network reces transaction costs in many ways. When the transaction cost is zero, the nature and scale of the enterprise will change fundamentally

even before the digital revolution, science and technology played a central role in the evolution of the company. By adopting a large number of advanced scientific and technological achievements, the company greatly reced its operating costs, and digital technology continued to undertake this task. But some differences are that it greatly reces the company's operating costs, but also greatly reces the cost of the market itself. Under the joint action of Moore's law and Metcalfe's law, a new market has been formed. And in this new market, transaction costs fall exponentially

the resulting impact is two-way: the transaction costs of almost all procts and services used have dropped significantly, and at the same time, it has fallen much faster in the open market than in the companies. We can predict that the market will become more efficient by recing transaction costs. If the company expands to its next deal as cheaply as it does outside the company, what if the outside world costs less? The natural idea is that the size of the company will shrink. If Mr. Coase's theory on the relationship between market and transaction cost is correct, then we can come to a more surprising conclusion: the law of company size rection: as the transaction cost tends to zero in the open market, the size of the company will also tend to zero

we are not saying that such a thing is about to happen or likely to happen. For most complex transactions, it still needs a lot of transaction costs. However, the nature of the company is bound to change, or is already changing. The concept of the company graally gives way to the so-called virtual organization from a physical entity composed of employees and fixed assets. In this form of organization, employees may work part-time or contract, assets may be shared by multiple organizations, and the division between internal and external of the company is becoming more and more blurred. Indivials may participate in multiple businesses, just like big entrepreneurs today. The composition of the enterprise will focus more on the events closely related to the transaction than on the immortality in the traditional sense

in the past decade, the outsourcing fever and the scale rection of many companies are essentially e to the response to the rection of transaction costs in the open market. As the downsizing law points out, the U.S. Department of labor has predicted that in the next few years, the largest employer in the United States will be & quot; Personal & quot;.

3. If you are talking about how to connect the computer terminal and the server host, you can connect through the switch or hub and other devices
if you're talking about how to connect the monitor to the host computer, it's very simple to connect it through the display signal line (usually the VGA line).

6. Use a double cable to plug in the network card interface of the two machines, set the things that need to be transferred into shared files, open the shared files with the old machine, and them 1 yuan / meter)

it's also good to buy a mobile hard disk or U-disk to ~

7.

The application of Metcalfe's law in life: the value of the network is directly proportional to the square of the number of connected users. So the more computers on the Internet, the greater the value of each computer

new technology becomes valuable only when there are many people using it. The more people use the network, the more valuable these procts will become, so the more people will be attracted to use them, and finally the total value of the whole network will be improved. One telephone has no value, and the value of several telephones is very limited. The communication network composed of thousands of telephones maximizes the value of communication technology. When a technology has established the necessary user scale, its value will grow explosively

how fast a technology can reach the necessary user scale depends on the cost of users entering the network. The lower the cost, the faster the speed of reaching the necessary user scale

interestingly, once the necessary user scale is formed, new technology developers can theoretically increase the price to users, because the application value of this technology is higher than before. Then it is derived into the law that the value of a commercial proct increases with the number of users

extended data

the peculiarity of information resources is not only that it can be consumed losslessly (for example, an ancient book is in & quot; from ancient times to the present); Consumed & quot;, But it's impossible & quot; Consumed & quot;), Moreover, the consumption process of information may also be the proction process of information. The knowledge or feelings it contains will generate more knowledge and feelings from consumers. The more people consume it, the greater the total amount of resources it contains

the power of the Internet is not only that it can maximize the number of consumers of information (all mankind), but also that it is an interactive medium of communication and feedback at the same time (which is the most different from newspapers, radio and television). Therefore, Metcalfe concluded that with the growth of the number of Internet users, online resources will grow geometrically

Metcalfe's law is based on the fact that every new user gets more information exchange opportunities because of others' networking. It is pointed out that the network has strong externality and positive feedback: the more users connected, the greater the value of the network, the greater the demand for networking. In this way, it can be seen that Metcalfe's law points out that in general, there is increasing utility in consumption - that is, demand creates new demand

8. If you are talking about how to connect the computer terminal and the server host, you can connect through the switch or hub and other devices
if you're talking about how to connect the monitor to the host computer, it's very easy to connect it through the display signal cable (usually VGA cable).