8t miner POC
Publish: 2021-05-02 10:45:53
1.
POC is the abbreviation of proof of concept, which means to provide evidence for opinions. It is a set of suggested electronic models, which can be used to demonstrate the design of teams and customers, and allow to evaluate and confirm the conceptual design scheme. The evaluation of POC may cause the adjustment of specifications and design
function:
the commitment of design and the opinions recognized by all will be recorded in the design adjustment document for future reference. In this way, POC continues to develop. If you need help completing these tasks, you can find assistance resources at Queensland University
extended data:
evaluation and verification of POC
the process of evaluation and verification is to seek feedback from risk takers through POC and filing design documents. Through POC evaluation, risk takers may put forward requirements for adjusting specifications and design
sometimes, e to design defects or inappropriate places, the design team may have to go back to the drawing board. Customers may decide to stop designing or look for other teams because the design does not pay enough attention to the needs of customers and users, or because of the instability of customer needs
sometimes the change is caused by the customer organization or project decision-maker. Generally, at the end of the evaluation and verification process, the design commitment and the opinions accepted by all will be recorded in the design documents
this is often an important milestone in the life cycle of proct development. After the evaluation and verification, POC can continue to develop
2. The amount of power consumption is mainly related to the total input power and operation time of your machine. For example, the total input power of your machine is 1000W, and it starts for 10 hours every day. The calculation is: 1kW * 10h = 10kW, which means 10 degrees.
3. Players can enter San Francisco to mine through Chang'an mine transmission point (coordinates 181,99)
San Francisco will refresh 8 ore spots at 10:00-20:00 every day to polish the ore, and you will get all kinds of dazzling gems
1. The grade of the mine (including primary, intermediate and advanced)
2. Acquisition time: the time required when the acquisition progress bar reaches 100%
3. Output quantity: the quantity of ore that can be obtained when the collection progress bar reaches 100%
4. Grade requirement: collect the grade limit of the mine
5. Click the "mining" button, and the mining will start automatically. The mining progress bar will appear in the upper right corner of the interface:
once the progress bar reaches 100%, you will get a ore, and then the progress bar will continue to accumulate from 0% until the player stops mining, the activity ends or the backpack is full. The whole mining process is automatic
ore occurrence level
ore occurrences are divided into three levels: primary, intermediate and primary, The ore proced is also different:
ore grade
ore proced
ore collection grade
requirements
primary ore
primary ore
above grade 10
intermediate ore
above grade 20
advanced ore
above grade 30
intermediate and advanced ore are rare, The intermediate ore and high-grade ore proced by them can also be polished into more precious rewards. Once discovered, they will decisively mine
ore grinding
after mining a batch of ore, it's time to grind and get the final reward
open the backpack, find the ore obtained from mining, click and select "grinding":
at this time, we will open the grinding interface:
grinding can be executed in batch. Each time you click the ore in the backpack, the ore will automatically enter the grinding interface. After the ore is put in, click the "grinding" button and consume a certain game currency, and the ore will be polished into various gems
ore income
after grinding, the ore can obtain all kinds of gems, everyone has a share, never fail!
San Francisco will refresh 8 ore spots at 10:00-20:00 every day to polish the ore, and you will get all kinds of dazzling gems
1. The grade of the mine (including primary, intermediate and advanced)
2. Acquisition time: the time required when the acquisition progress bar reaches 100%
3. Output quantity: the quantity of ore that can be obtained when the collection progress bar reaches 100%
4. Grade requirement: collect the grade limit of the mine
5. Click the "mining" button, and the mining will start automatically. The mining progress bar will appear in the upper right corner of the interface:
once the progress bar reaches 100%, you will get a ore, and then the progress bar will continue to accumulate from 0% until the player stops mining, the activity ends or the backpack is full. The whole mining process is automatic
ore occurrence level
ore occurrences are divided into three levels: primary, intermediate and primary, The ore proced is also different:
ore grade
ore proced
ore collection grade
requirements
primary ore
primary ore
above grade 10
intermediate ore
above grade 20
advanced ore
above grade 30
intermediate and advanced ore are rare, The intermediate ore and high-grade ore proced by them can also be polished into more precious rewards. Once discovered, they will decisively mine
ore grinding
after mining a batch of ore, it's time to grind and get the final reward
open the backpack, find the ore obtained from mining, click and select "grinding":
at this time, we will open the grinding interface:
grinding can be executed in batch. Each time you click the ore in the backpack, the ore will automatically enter the grinding interface. After the ore is put in, click the "grinding" button and consume a certain game currency, and the ore will be polished into various gems
ore income
after grinding, the ore can obtain all kinds of gems, everyone has a share, never fail!
4. Science and technology change life, but also to promote the driving force of economic development. In recent years, the wave of mobile Internet and big data technology is higher than one wave, rapidly leading the development trend of the new era. In 2017, when new things and new technologies continue to emerge, the emergence of blockchain undoubtedly set off a new revolution in digital economy. Chongqing jinwowo network technology group, in line with the current national policy of the development of big data instry, deeply explores the research and development of blockchain technology, explores the application of blockchain technology, and is committed to developing into a well-known brand in the field of blockchain in China, leading the new ideas of blockchain development.
5. This is a brand new era of blockchain
before the birth of bitcoin, global information transmission was realized through the Internet's TCP / IP (Transmission Control Protocol / Internet Interconnection Protocol) protocol to achieve high-speed and low-cost transmission. However, with the development of interconnection technology (Internet, Internet of things, VR / AR), the ways of interaction between people and objects, people and information are more diversified, More entities are digitized or token, just the sharing and transmission of information can not meet the economic and social development, so when the entity is digitized or token, people pay more and more attention to the value transfer and how to transfer these assets and values point to point
on October 31, 2008, Satoshi Nakamoto published bitcoin's white paper "bitcoin: an e-cash in peer-to-peer network" for the first time, and proposed to realize value transfer through decentralized bitcoin network. In the bitcoin system, all participants in the whole network are the supervisors of the transaction, and both parties can complete the transaction without establishing a trust relationship. Blockchain technology has changed the way we obtain and share information, creating a new distributed, point-to-point ecological society
before the emergence of bitcoin network, we have been unable to transfer and transmit the value of point-to-point through the Internet without the help of third-party trusted institutions. Bitcoin network is the first value transfer protocol (VTP) running on the information superhighway. At present, with the maturity of blockchain technology, the application scenarios of blockchain are not limited to bitcoin and Ethereum. Bitcoinpc tries to combine the above and below blockchain to form the ecological environment of the third blockchain, and further uses VTP protocol to realize point-to-point value transmission
since 2009, with the value of bitcoin being accepted by more and more people and the price rising, bitcoin market has graally become a mecca for global investors. The reason lies in the continuous improvement of investment threshold, continuous compression of investment profit margin and excessive policy intervention compared with other instries, The symbolic significance of blockchain technology and the low value of currency market have become the fundamental reasons for the continuous influx of funds
at present, the blockchain technology in the market is mainly divided into three times:
& #10146; The first era is a point-to-point e-cash system represented by BTC< br />
➢ The second era is the open smart contract complete solution represented by eth< br />
➢ The third era is to solve the problem of eth performance shortage and block congestion, and strive to achieve better commercial value of public chain cluster
it can be inferred that after nearly a decade of crazy speculation in the early stage of the currency market, the next decade will usher in the golden age of value investment. At this time, how to choose an undervalued and high-quality project has become the primary task, just as Bill Gates invested in Coca Cola
what is BPC
BPC, full name bitcoinpc, bit capacity, is a new cryptocurrency based on proof of capacity (hereinafter referred to as POC)
BPC is a digital asset and application platform of blockchain. It provides a new proof of capacity, and provides bitcoinpcasset and bitcoinpcid functions at the bottom of the system, which makes it very convenient for people to carry out asset digitization business, not just to create native tokens on the blockchain
by taking the capacity of hard disk as the basis of consensus, BPC makes its proction more decentralized, makes it more secure and credible, and enables everyone to participate in the proction of cryptocurrency, and generates credit and value through mathematics
BPC's choice of computer hard disk mining is a disruptive innovation. There are CPU, GPU and hard disk as mining equipment in computer. CPU and GPU can not avoid becoming AISC mining machine in the end. At the same time, CPU and GPU will cause a lot of energy waste. The hard disk has the characteristics of anti AISC and power saving. The hard disk can keep its operation only by simple disk scanning. BPC chooses hard disk mining to avoid the defects of CPU and GPU perfectly. The maximum mining capacity of a single mining machine is 8t, avoiding some POC currencies, After a certain stage of development, small households can't enter the market, but big ones are playing. They are playing the same way as POW mining. Small capacity PC mining machine makes it easier to lay out the ecology, enter thousands of households, and realize the idea of Zhongben congren mining. The revolution of POC mining has already started, and the next wave of bull market will proce the leading currency of POC. We'll see< Deterministic: the behavior of the program is deterministic, and the consensus is reached, and the non deterministic factors are excluded in the design of the system
2. Time: Based on POC mechanism, BPC provides system call based on block time stamp, which can regard the whole blockchain as a time stamp server and obtain the time stamp when any block is constructed< Randomness: bitcoinpc runs in two ways to obtain random numbers:
(1) when each block is constructed, the consensus node will reach a consensus on a random number and fill it into the field of the block, and the mining program can read the word segments of any block
(2) the mining program can use the hash value of the block as a means of generating random numbers, Because the hash value of a block is random, a weak random number can be obtained by this method< Data source: bitcoinpc provides two kinds of deterministic data sources:
(1) blockchain ledger
the program can access all the data on the whole blockchain through interoperability services, including complete blocks and transactions, as well as each of their fields. The data on the block is deterministic and consistent, so it can be accessed safely
(2) contract storage space
every node deployed on bitcoinpc has a private storage area which can only be accessed by the node itself. The consensus mechanism of bitcoinpc ensures that the storage state of each node is consistent. Bitcoinpc does not provide a direct way to access the data outside the chain. It needs to send the data outside the chain to the inside of the chain through transaction, so as to convert it into the above two types of data sources before it can be accessed
5. Node call: bitcoinpc nodes have the ability to call each other, but cannot call recursively< High performance: bitcoin PC adopts lightweight VM (virtual machine) as its node's execution environment, which has fast startup speed and small resource occupation, so it is suitable for short programs like nodes. JIT (just in time compiler) technology can significantly improve the execution efficiency of virtual machine
7. Extensibility: the calling relationship between nodes of bitcoinpc is static, and the calling target cannot be specified at runtime
8. Low coupling: bitcoinpc system adopts low coupling design, and the block program communicates with the outside through the interoperability service layer when executing< High efficiency and energy saving: the mining economic model of POC makes miners become a community of ecological interests, and uses money as a new means of proction to replace the original power consumption resources, which makes the whole ecology of BPC expand automatically. Everyone in the world who can buy a hard disk can participate in mining<
BPC application scenarios
superconcting transaction: bitcoinpc will incubate blockchain superconcting transaction projects in the future<
smart Fund: bitcoinpc will increase investment in smart fund projects in the future. It is very similar to the Dao project based on Ethereum, but it tries to improve security through some methods to avoid repeating the mistakes of the Dao
cross chain interoperability: bitcoinpc provides support for the implementation of cross chain interoperability, which can not only realize cross chain asset exchange, but also run cross chain distributed transactions, run on different blockchains, and ensure their consistency<
BPC distribution mechanism
total number of BPCs issued: 42 million
4.2 million (10% of the total number): used to motivate bitcoinpc developers and bitcoinpc board members (pre excavation)
2.1 million (5% of the total number): used to encourage bitcoinpc community construction (output of each mining block)
35.7 million (85% of the total number): used for miners to mine
< br />
block proction time: 10 minutes
initial block size: 100bpc / block
block capacity: 10M
half cycle: 4 years
initial TPS: 70 transactions / second
before the birth of bitcoin, global information transmission was realized through the Internet's TCP / IP (Transmission Control Protocol / Internet Interconnection Protocol) protocol to achieve high-speed and low-cost transmission. However, with the development of interconnection technology (Internet, Internet of things, VR / AR), the ways of interaction between people and objects, people and information are more diversified, More entities are digitized or token, just the sharing and transmission of information can not meet the economic and social development, so when the entity is digitized or token, people pay more and more attention to the value transfer and how to transfer these assets and values point to point
on October 31, 2008, Satoshi Nakamoto published bitcoin's white paper "bitcoin: an e-cash in peer-to-peer network" for the first time, and proposed to realize value transfer through decentralized bitcoin network. In the bitcoin system, all participants in the whole network are the supervisors of the transaction, and both parties can complete the transaction without establishing a trust relationship. Blockchain technology has changed the way we obtain and share information, creating a new distributed, point-to-point ecological society
before the emergence of bitcoin network, we have been unable to transfer and transmit the value of point-to-point through the Internet without the help of third-party trusted institutions. Bitcoin network is the first value transfer protocol (VTP) running on the information superhighway. At present, with the maturity of blockchain technology, the application scenarios of blockchain are not limited to bitcoin and Ethereum. Bitcoinpc tries to combine the above and below blockchain to form the ecological environment of the third blockchain, and further uses VTP protocol to realize point-to-point value transmission
since 2009, with the value of bitcoin being accepted by more and more people and the price rising, bitcoin market has graally become a mecca for global investors. The reason lies in the continuous improvement of investment threshold, continuous compression of investment profit margin and excessive policy intervention compared with other instries, The symbolic significance of blockchain technology and the low value of currency market have become the fundamental reasons for the continuous influx of funds
at present, the blockchain technology in the market is mainly divided into three times:
& #10146; The first era is a point-to-point e-cash system represented by BTC< br />
➢ The second era is the open smart contract complete solution represented by eth< br />
➢ The third era is to solve the problem of eth performance shortage and block congestion, and strive to achieve better commercial value of public chain cluster
it can be inferred that after nearly a decade of crazy speculation in the early stage of the currency market, the next decade will usher in the golden age of value investment. At this time, how to choose an undervalued and high-quality project has become the primary task, just as Bill Gates invested in Coca Cola
what is BPC
BPC, full name bitcoinpc, bit capacity, is a new cryptocurrency based on proof of capacity (hereinafter referred to as POC)
BPC is a digital asset and application platform of blockchain. It provides a new proof of capacity, and provides bitcoinpcasset and bitcoinpcid functions at the bottom of the system, which makes it very convenient for people to carry out asset digitization business, not just to create native tokens on the blockchain
by taking the capacity of hard disk as the basis of consensus, BPC makes its proction more decentralized, makes it more secure and credible, and enables everyone to participate in the proction of cryptocurrency, and generates credit and value through mathematics
BPC's choice of computer hard disk mining is a disruptive innovation. There are CPU, GPU and hard disk as mining equipment in computer. CPU and GPU can not avoid becoming AISC mining machine in the end. At the same time, CPU and GPU will cause a lot of energy waste. The hard disk has the characteristics of anti AISC and power saving. The hard disk can keep its operation only by simple disk scanning. BPC chooses hard disk mining to avoid the defects of CPU and GPU perfectly. The maximum mining capacity of a single mining machine is 8t, avoiding some POC currencies, After a certain stage of development, small households can't enter the market, but big ones are playing. They are playing the same way as POW mining. Small capacity PC mining machine makes it easier to lay out the ecology, enter thousands of households, and realize the idea of Zhongben congren mining. The revolution of POC mining has already started, and the next wave of bull market will proce the leading currency of POC. We'll see< Deterministic: the behavior of the program is deterministic, and the consensus is reached, and the non deterministic factors are excluded in the design of the system
2. Time: Based on POC mechanism, BPC provides system call based on block time stamp, which can regard the whole blockchain as a time stamp server and obtain the time stamp when any block is constructed< Randomness: bitcoinpc runs in two ways to obtain random numbers:
(1) when each block is constructed, the consensus node will reach a consensus on a random number and fill it into the field of the block, and the mining program can read the word segments of any block
(2) the mining program can use the hash value of the block as a means of generating random numbers, Because the hash value of a block is random, a weak random number can be obtained by this method< Data source: bitcoinpc provides two kinds of deterministic data sources:
(1) blockchain ledger
the program can access all the data on the whole blockchain through interoperability services, including complete blocks and transactions, as well as each of their fields. The data on the block is deterministic and consistent, so it can be accessed safely
(2) contract storage space
every node deployed on bitcoinpc has a private storage area which can only be accessed by the node itself. The consensus mechanism of bitcoinpc ensures that the storage state of each node is consistent. Bitcoinpc does not provide a direct way to access the data outside the chain. It needs to send the data outside the chain to the inside of the chain through transaction, so as to convert it into the above two types of data sources before it can be accessed
5. Node call: bitcoinpc nodes have the ability to call each other, but cannot call recursively< High performance: bitcoin PC adopts lightweight VM (virtual machine) as its node's execution environment, which has fast startup speed and small resource occupation, so it is suitable for short programs like nodes. JIT (just in time compiler) technology can significantly improve the execution efficiency of virtual machine
7. Extensibility: the calling relationship between nodes of bitcoinpc is static, and the calling target cannot be specified at runtime
8. Low coupling: bitcoinpc system adopts low coupling design, and the block program communicates with the outside through the interoperability service layer when executing< High efficiency and energy saving: the mining economic model of POC makes miners become a community of ecological interests, and uses money as a new means of proction to replace the original power consumption resources, which makes the whole ecology of BPC expand automatically. Everyone in the world who can buy a hard disk can participate in mining<
BPC application scenarios
superconcting transaction: bitcoinpc will incubate blockchain superconcting transaction projects in the future<
smart Fund: bitcoinpc will increase investment in smart fund projects in the future. It is very similar to the Dao project based on Ethereum, but it tries to improve security through some methods to avoid repeating the mistakes of the Dao
cross chain interoperability: bitcoinpc provides support for the implementation of cross chain interoperability, which can not only realize cross chain asset exchange, but also run cross chain distributed transactions, run on different blockchains, and ensure their consistency<
BPC distribution mechanism
total number of BPCs issued: 42 million
4.2 million (10% of the total number): used to motivate bitcoinpc developers and bitcoinpc board members (pre excavation)
2.1 million (5% of the total number): used to encourage bitcoinpc community construction (output of each mining block)
35.7 million (85% of the total number): used for miners to mine
< br />
block proction time: 10 minutes
initial block size: 100bpc / block
block capacity: 10M
half cycle: 4 years
initial TPS: 70 transactions / second
6. Let's talk about the SINOC miner first. The physical miner adopts POC proof mechanism, which has the advantages of intelligent mining, power saving and low noise. In addition to digging the SINOC chain, it can also dig filecoin (
IPFs token), storj, burst and other three currencies. After saying so much, you see, the mining income of SINOC mining machine is still very good. Now, in a bear market, if you dig a mine, you will hoard it. If you wait for it to rise, you will make a big profit.
IPFs token), storj, burst and other three currencies. After saying so much, you see, the mining income of SINOC mining machine is still very good. Now, in a bear market, if you dig a mine, you will hoard it. If you wait for it to rise, you will make a big profit.
7. The essence of POC, in the words that ordinary people can understand, is to mine with hard disk. Yes, POW mines with CPU (or graphics card or ASIC miner, whose essence is stronger computing chip, which is essentially the same as CPU), POS mines with the proportion of holding money, dpos decides the super node based on voting, and POC mines with hard disk. AVA positioning has developed into a meaningful storage infrastructure, supporting the application in service based on decentralized storage network.
8. I just started to play. I built a 4T mining machine, which can dig 24-30 coins a day. About a month, I can get back the capital and start to make a profit. At present, the market of HDFS is very hot, and the currency price has been rising. I feel it's not bad.
9. AVA is a decentralized digital encryption infrastructure based on POC. POC has the characteristics of natural, highly decentralized, fair and open, clean and environmental protection. It is a consensus mechanism easily accepted by the mainstream society. POC has low energy consumption but high security, unlimited network expansion, and no ASIC storage devices, so everyone can participate in it fairly.
10. The biggest advantage of POC is that although the consensus is similar to the pow model, it is energy-saving, clean and environmentally friendly. Because of the power consumption of the storage device, compared with the ASIC miner of bitcoin, it is almost negligible. Lava is an ecology based on POC mining. Lava is positioned to develop into a meaningful storage infrastructure, supporting the application in services based on decentralized storage network.
Hot content