Philippine big miner

1. The concept of bitcoin was first proposed by Nakamoto in 2009. According to Nakamoto's idea, open source software was designed and released, and P2P network was built on it. Bitcoin is a kind of P2P digital currency. Point to point transmission means a decentralized payment system
unlike most currencies, bitcoin does not rely on specific currency institutions. It is generated by a large number of calculations based on specific algorithms. Bitcoin economy uses a distributed database composed of many nodes in the whole P2P network to confirm and record all transactions, and uses cryptography design to ensure the security of all aspects of currency circulation. The decentralized nature and algorithm of P2P can ensure that it is impossible to artificially manipulate the value of bitcoin through mass proction. The design based on cryptography can make bitcoin only be transferred or paid by the real owner. This also ensures the anonymity of money ownership and circulation transactions. The biggest difference between bitcoin and other virtual currencies is that the total amount of bitcoin is very limited and it has a strong scarcity. The monetary system used to have no more than 10.5 million in four years, after which the total number will be permanently limited to 21 million
mining machine is a tool for procing and mining bitcoin

2.

It's a scam. Many Internet enterprises and network security enterprises believe that illegal "mining" has become a serious network security problem

with the rise of "cloud mining", the virtual machine has become the main use object of digital currency such as Monroe coin and Eli coin, and the situation of embezzling cloud computing resources for "mining" has also increased significantly; Security team monitoring found that "competing for mining machine" has become one of the important purposes of Botnet expansion; And found a new type of "mining" virus (mining XmR / Monroe), the virus spread wildly in two months, illegal "mining" profits of nearly one million yuan

extended information:

from a commercial point of view, the business model of mining can walk out of a "healthy road". As long as the "incentive money" is lower than the average cost of new users in the market, the business model will be reasonable and feasible

however, if the platform tempts users to participate with "no capital, no profit", it is worth being vigilant. The so-called "mining" opportunity provided by the platform is likely to be "digging a good hole" waiting for you to jump in

3.

1. Bitcoin miner is the hardware equipment used for bitcoin mining

2. Simply speaking, bitcoin mining is to use your bitcoin mining hardware to calculate mathematical problems, confirm network transactions, and ensure the security of the entire bitcoin network system. In return, you can get a certain amount of bitcoin reward. Bitcoin itself is a kind of property, which can be converted into RMB through bitcoin trading platform< br />

4. McGonagall's big miner digs 58-68 coins a day. I have one from Taiwan University. My average is 62.5.

5. No radiation, even smaller than some densely populated super cities! It's about power! Electromagnetic wave and electromagnetic radiation are different! Although long-term contact has an impact on the body, standing outside the house basically has no impact!

6. It's not reliable

7. You buy a bitcoin miner! B network's graphics card machine is not working now. It takes five or six months to buy a chip machine, and the 12t-14t can proce 0.002-0.0025 bitcoins a day. Bitcoin is now up to the top [wdy520s]. Hope to adopt it

8.

A: first, block height does not refer to the capacity of the blockchain

Second, the connotation of block height

block height is the number of blocks linked to the main chain, that is, the number of blocks connected to the blockchain

Block height is the indicator of block

2. The block has two identifiers, one is the hash value of the block head, the other is the block height

3. The hash value of the block head is the number obtained by the second hash calculation of the block head by sha256 algorithm

The

block hash value can uniquely and explicitly identify a block, and any node can independently obtain the block hash value by simply hashing the block head

4. Block height refers to the position of the block in the blockchain

The

block height is not a unique identifier

9. Do you have any contacts

10. Data link refers to the link of exchanging data, and the data link in the military is a data network, just like the Internet, as long as you have a data terminal, you can get the information you need from the data link, just as you use a computer to access the Internet, you can also use the terminal to add things to the data link network
in a broad sense, the most perfect thing about the military data link is that all units contribute data information. For example, if a UAV finds that there are troops in a certain place, it can first identify whether the area has its own troops through the data link, and then identify whether the troops are enemies or friends, When identified as the enemy, you can publish messages through the data link. In this way, no matter the army tanks or Air Force fighters on the ground, or the rear headquarters will get this information
and this network function can be infinitely refined, such as setting up a special rescue system. If someone is injured on the battlefield, it can immediately release the location, injured part, and information of the wounded, while the special rescue department can only keep detecting whether there is new injury information, as long as there is information of the wounded, According to the reported information of the wounded, prepare the corresponding first aid equipment, and then combine the distribution data of the enemy and ourselves to select a safe channel to rush to the position of the wounded for rapid and effective rescue. Moreover, it can even let the rescue helicopter which has already set out in the air receive the new wounded on the way, which is a great help to improve the rescue efficiency.