Ip5g digs Ethereum

1.

IPFs is a file transfer protocol similar to http. If IPFs wants to run, it needs many computers (storage devices) in the network as nodes. In a broad sense, all participating computers can be called IPFs mining machines

in order to attract more users to join the IPFs network and contribute to the network, an encryption currency named filecoin is designed, which is distributed to the participants (nodes) as a reward according to the amount of contributed storage space and bandwidth. In a narrow sense, the computer specially designed for the purpose of obtaining the filecoin reward is called IPFs mining machine

because IPFs network needs storage space and network bandwidth, in order to obtain the highest profit ratio, IPFs mining machine usually strengthens the storage space and reces the power consumption of the whole machine. For example, more than 10 high-capacity hard disks are equipped, Gigabit or higher speed network cards are equipped, and ultra-low power architecture processors are used

of course, the mining machine provides storage services, so it can obtain revenue. The size of revenue is related to the configuration of mining machinery and the number of IPFs mining machinery

extended data

the reasons why it is not recommended to invest in IPFs are as follows:

1. IPFs technology is too early to be commercialized

IPFs now takes up a lot of bandwidth. IPNs is very slow at present, which is an obvious technical defect. It will be very difficult to realize dynamic web pages only through IPFs

There is no reasonable economic model, even if the token economy is added, it is difficult to realize the long-term natural ecological value

as a very cumbersome decentralized protocol, it is difficult for users to share files autonomously and spontaneously. In addition, even if users share files into the protocol, the files will be completely open and users cannot delete files effectively, so the security of valid files is threatened

the solution is to introce encryption and blockchain incentive mechanism. At the same time, it solves the security and storage power problems of files. However, as mentioned before, any node with workload proof under blockchain incentive mechanism will face an economic problem of continuous power on state

It is difficult to establish an ecological network with IPFs as the core under the influence of technical problems

The ecological application space of

IPFs is quite limited, and the project interaction speed realized by IPFs protocol is also very slow. Of course, it has a direct relationship with the number of nodes and the distance of calling

3. Don't change it. Now Ethereum has fallen below 180

4. Can handle house property certificate
information to be provided
1. Original house purchase and sale contract and supplementary contract
2
3. The field survey questionnaire and the original plan of the house If the housing surveying and mapping report is in the old format, it is necessary to issue the completion acceptance form and fill in the municipal real estate registration application. In the new format, it is only necessary to provide the field surveying and mapping questionnaire and the original hierarchical household plan of the housing.)< (1) the buyer is married: (1) copies of ID cards of both parties (in principle, the original ones should be checked); ② Copy of marriage certificate (with original verification); ③ If either party can not be present to handle the case, the private seal shall be provided. If a third party is entrusted to handle the case, the private seal of both husband and wife shall be provided at the same time
(2) the buyer is single (must be present in person, can't do it on his / her behalf): 1) of ID card (with original verification); (2) photo of registered residence or household registration certificate (with original check); ③ A declaration of singleness and a statement of affidavit should be submitted to the Civil Affairs Bureau
Huize tip: the above is the introction of the materials required for the new house property certificate processing. I hope it will be helpful to you. Finally, I would like to remind you that there are differences in the process and documents required to be submitted in different places. Here is only the general information. Please check the details in advance.

5. As long as the down payment or full payment has been paid and the house purchase contract has been signed, it must be put on record
at present, most of the commercial houses sold in the real estate market are in the future, and some of them have already started internal booking sales before the ground breaking. Although buyers and developers signed a purchase contract, but the smooth implementation of the contract is difficult to guarantee. Some of them can't get the property right certificate in time because of the incomplete development proceres, some of them are secretly mortgaged by the developer for the second time, one house for two owners, and the property right is divided by others
in order to effectively prevent these phenomena, since 2006, all sales contracts have been signed online. Before signing online, they are generally initialed to make sure that the contract content is correct and there is no objection before signing online. After the commercial housing is signed online, the developer shall record the contract, obtain the record number after the review of relevant departments, print out the contract text, sign and seal by both parties, and hold the number of copies each party should take. After signing the contract, the real estate management department will return a 9-digit record number, indicating that the contract has been successfully recorded
for specific operation steps and details, you can consult the developer or the property management office of the local housing authority in detail. For enquiry of the contract registration, you can log on to the commercial housing sales contract for the registration and inquiry channel, enter the ID number and the contract registration number, and choose the right time to mark the record. According to Article 44 of the law of the people's Republic of China on the administration of urban real estate, the pre-sale contract of commercial housing shall be submitted to the real estate administration department and the land administration department of the people's government at or above the county level for registration in accordance with the relevant provisions of the state
2. Article 27 of the regulations on the administration of urban real estate development and operation states that "real estate development enterprises shall, within 30 days from the date of signing the pre-sale contract of commercial housing, go to the competent department of real estate development and the Department in charge of land administration of the people's government at or above the county level where the commercial housing is located for the record."
3. Article 32 of the regulations on the administration of urban real estate development and operation states that "after the pre-sale contract of commercial housing is concluded, it shall be filed with the competent department of real estate operation in accordance with the provisions."

6. After buying a house, those who do not apply for the house property certificate meet the conditions need to apply for real estate registration< Article 5 the following real estate rights shall be registered in accordance with the provisions of these Regulations:

(1) collective land ownership< (2) ownership of buildings and structures such as houses< (3) ownership of forests and trees< (4) contractual management rights of cultivated land, woodland, grassland, etc< (5) the right to use construction land< (6) the right to use the homestead< (7) the right to use the sea area< (8) easement< (9) mortgage right< (10) other real estate rights that need to be registered according to the law.