BTC client and online Wallet

1.

virtual currency wallets and local wallets are wallets specially used to store virtual currency

difference: local wallets are installed on their own computers or mobile phones, while online wallets encrypt the private key and put it on the server

personal computers may be implanted with Trojans; The wallet server also has the risk of being attacked by hackers, and the encrypted private key is cracked. Server security is better than personal computers, but it is easier to attract hackers' attention

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virtual currency Wallet:

there are three main types: Online wallet, client wallet (mobile client, computer client) and hard wallet

1. Online Wallet: it refers to the operation of virtual currency relative to wallet by users in the form of network; The main form is website, which users can visit through computer and mobile phone

2. Client Wallet: it is an installation software, which needs to be downloaded to the computer or mobile phone, and can only be used after installation; This is the type of mobile app wallet that I just mentioned

3. Hard Wallet: it is similar to the wallet in the form of U disk, which is a real type of wallet

local Wallet:

the English name of local wallet is local wallet. Local wallet is to store private key and transaction data in local terminal, such as computer, mobile phone or other local devices; It refers to the storage location of the key, and its concept is independent of online wallet and offline wallet

the English name of local wallet is local wallet. It is one of the terms related to bitcoin wallet in blockchain. Local wallet is to store private key and transaction data in local terminal, such as computer, mobile phone or other local devices; Local wallet refers to the storage location of key, which is independent of online wallet and offline wallet

the local wallet is installed on your own computer or mobile phone, while the online wallet is encrypted and put on the server. Personal computers may be implanted with Trojans. Hackers may steal your wallet files and record your wallet password; The wallet server may also be attacked by hackers, and the encrypted private key may be cracked. Server security protection is better than personal computers, but it is also easier to attract hackers' attention. In terms of security, I think these two types of wallets are similar

to enhance the security of local wallet and online wallet, it's better to set a more complex password, and don't forget it. Both local wallet and online wallet are easy to use and easy to use. Because online wallet is not limited by clients, it is easier to use than local wallet. Bitcoin core, Bitai wallet and bitpai wallet all belong to this category

local Wallet_ Network

2. Bitcoin online wallet is created by the address of the wallet. You can withdraw bitcoin from bitcoin China account to the address of bitcoin online wallet

bitcoin China is the largest bitcoin trading platform in China and the first bitcoin trading platform in China, which was established on June 9, 2011. There are ore pools, wallets and trading platforms

bitcoin wallet is roughly the equivalent of physical wallet in bitcoin network. The wallet actually contains your private key, which allows you to consume the bitcoin allocated to the wallet in the block chain. Like a real wallet, each bitcoin wallet displays the total balance of all bitcoins it controls and allows you to pay someone a certain amount of bitcoin. This is different from the credit card used by merchants to dect money.

3. One is stored in your computer hard disk, the other is stored in the mine pool account, so it's different

4. How to choose BTC wallet and how to store your bitcoin? This is an important problem that every bitcoin user must face. Bitcoin gives you more freedom and power to control your money. But if you are not careful, it may bring disastrous losses. If you choose to remain in complete control of your bitcoin on your own, then there is no one who can stop you from doing something stupid and pay for your mistakes. There is no bitcoin company to call and try to convince your legitimate owner of your address so they can give you the key back. However, there are friendly and secure services based on bitcoin, or intermediate solutions, which can let users avoid the risk of operating wallets. The purpose of this article is to explain what different options you have for storing BTC, so that each user can make the right choice between security and control. Wallets fall into two main categories: Online wallets online wallets are by far the easiest way to access your bitcoin from any computer. But there needs to be enough trust in wallet service providers. Currently, there are four main choices for online Wallet:

5. Ordinary computers and users can't find it. In fact, it's more like a kind of hype

6. Cold wallets are the safest. If it's a loose coin, put it in the wallet, and recommend the coin Fubao wallet. Their hardware security is famous in the instry. The service was also very good. I've been using it.

7. Cold wallets are the safest. If it's loose money, put it in your wallet and recommend a coin bag. Their hardware security is famous in the instry. The service was also very good. I've been using it.

8. I was curious about the currency and personally practiced it for reference http://cang..com/# %u5168%u90E8%u5206%u7C7B/，/0/，/2/，/0/，/%u6BD4%u7279%u5E01%u6316%u6398%u8BE6%u7EC6%u6559%u7A0B/，/0.043753043924676493/，/0/，/0/，/all Step by step is OK,

9. Your questions are a bit confusing
according to the bitcoin address, you can find out which exchange generated it
the query website can't be written down here. It's known that it's blocked.

10. No, remember to back it up after installing the wallet. If you don't back it up, the computer will have problems or the wallet will be deleted. The bitcoin in the wallet may not be found. It's very troublesome to retrieve it. If you want to be more secure, you can store the bitcoin wallet in a computer or USB flash drive that you don't often use, which is the so-called cold wallet

in fact, I suggest that if you don't know much about the basic knowledge of bitcoin wallet or have no technical background, you should not store bitcoin in your downloaded wallet. Now the technology of online wallet is quite mature. You can store bitcoin in online wallet, which is simple, convenient and safe. Of course, you can also find a bitcoin payment company to help you receive bitcoin

there are some bitcoin wallet installation tutorials on bitcoin home. You can learn about them.