Difference between centralized exchange and decentralized exchan

1. When it comes to digital currency, the topic is the exchange. If you want to hold digital currency, besides mining, the most convenient and quick way is to buy it from the exchange
we all know that one of the biggest characteristics of digital currency is decentralization. However, 90% of the exchanges in the market are under centralized management. Users need to transfer funds to the large account of the exchange, verify their identity information, and do not link currency transactions. Moreover, all information needs to be stored in the offline database of the exchange, All these seem to violate the decentralized spirit and centralized mode of blockchain, which makes users in a weak position, passively accept the "management" of the exchange, and also bear the risk of privacy leakage, hacker attack, exchange bankruptcy or running away
therefore, the emergence of decentralized exchanges has become an inevitable trend. Decentralized exchanges are also called DEX
currently, whaleex, newdex and gatechain DEX are the most representative decentralized transactions. In fact, it is a mode of wallet and wallet trading. Compared with the centralized exchange, it has obvious advantages. For example, all operations are carried out on the chain. It is publicly accessible and does not need to be registered. Anonymous trading and privacy are guaranteed. Users' assets are stored in a distributed way. They have 100% of the management rights of assets and have high security
however, although decentralized exchanges have obvious advantages, they are still not widely available in the market. Decentralized exchange is not a very mature mode, and there are still some problems, such as slow trading speed, poor liquidity, key loss, forgotten password and unable to retrieve account assets. Therefore, it needs to be further improved. However, it is undeniable that decentralized trading must be the mainstream mode of exchanges in the future.

2. The core difference between centralization and decentralization is whether the private key is in the hands of the user. The decentralized platform can protect the user, such as celletf (celletf. IO), which solves the security problem of the user's assets, but the operation is relatively simple.

3. Decentralized exchange refers to the virtual currency exchange. Investors are expected to choose carefully. First of all, there is no formal virtual digital currency exchange or formal trading platform in China, so the state does not recognize virtual digital currency. If investors are involved, they may lose everything.

4. First of all, the decentralized exchange mainly carries out transaction matching, asset clearing and settlement on the chain. User assets are managed by smart contracts and controlled by users. The exchange does not touch user assets
secondly, the biggest value of the decentralized exchange is that users have absolute control over their own assets, and all transaction data and records will be linked through the blockchain smart contract, so as to ensure the openness and transparency of transactions and greatly rece the trust cost of users to the exchange
thirdly, it is very difficult for hackers to steal user assets unless they can get each user's private key. Even if the exchange's private key is leaked, the user's assets cannot be transferred without the user's private key, so it is very safe. With decentralized exchanges, you no longer have to worry about the risk of losing or stealing money
for this reason, with the graal maturity of the underlying technology of blockchain, decentralized exchange has great development potential, which is the trend in the future.

5. Decentralization is a form of social relations and content proction formed in the development of the Internet. It is a new type of network content proction process relative to "centralization"
compared with the early Internet (WEB 1.0) era, Web 2.0 content is no longer proced by professional websites or specific groups, but the result of participation and creation by all Internet users with equal rights. Anyone can express their views on the Internet or create original content to proce information together
with the diversification of network service forms, the decentralized network model becomes more and more clear and possible. After the rise of Web 2.0, the services provided by Wikipedia, Flickr, blogger and other network service providers are decentralized. Any participant can submit content, and Internet users can co create or contribute content
with the emergence of more simple and easy-to-use decentralized network services, the characteristics of Web2.0 become more and more obvious. For example, the birth of services more suitable for ordinary Internet users, such as twitter and Facebook, makes it easier and more diversified to proce or contribute content to the Internet, thus enhancing the enthusiasm of Internet users to participate in the contribution and recing the threshold of procing content. Eventually, every netizen becomes a tiny and independent information provider, making the Internet more flat and content proction more diversified
decentralized computing is a computing mode that allocates hardware and software resources to each workstation or office. In contrast, centralized computing is to centralize most computing functions locally or remotely. Decentralized computing is a modern computing model. On the contrary, centralized computing generally existed in the early computing environment. A decentralized computer system has many advantages over the traditional centralized network. With the rapid development of desktop computers, their potential performance far exceeds the performance requirements of most business applications. As a result, most desktop computers have idle computing power. A decentralized computing system can maximize the efficiency of these potential. However, whether it increases the effectiveness of the whole network is still open to question.

6. OK group's name has been changed to Oko, so it's impossible to completely decentralize, because the operation of complete decentralization can't be changed

7. Centralized trading platform, because the transaction data is not on the chain, so as long as there is a matching opponent single, the transaction speed is extremely fast. At the same time, the operation steps of the centralized trading platform are simple, the threshold of use is low, and it can provide rich trading pairs, so more users will choose the centralized trading platform, and more users will have better trading depth, which further promotes the transaction speed of orders on the centralized trading platform
e to the need to link transaction data and wait for miners to pack and broadcast transaction confirmation, the transaction speed of decentralized transaction is slow. The operation steps of decentralized trading platform are relatively complex, and the use threshold is higher. When it comes to the transaction of different blockchain assets, such as bitcoin and Ethereum, it needs more complex cross chain technology, and many decentralized trading platforms can't realize it, so the supported transactions are less than the centralized trading platform
celletf is a comprehensive application platform for defi (celletf. IO), which relies on the deployment of Ethereum public chain, including a number of smart contracts / protocols, passive bidding mechanism and ETF primary and secondary al market architecture. With only one site, it can embrace the unlimited possibilities of defi.

8. Jp110 bar

get a ruler shield, add a blue bottle synthesis is the jeweler's preference

clothing and red bottle is the jeweler's whale

attention is the choice of your own materials, you should be able to make 4 holes

for example, you throw a blue bottle with a troll hole, although it is a jeweler's preference, However, the maximum number of holes in the item itself is 3

so it's 3 holes

if the jeweler is stable, he should add yellow bottles. Anyway, if you want to gamble with super high defense clothes, get an ancient armor, use white bottles, make it super strong, make it 15ed all the time, then throw poison bottles, make it transparent, and then put 4 "Rune" to get 4S, If you want 3S, put 3#

if you can't say 4S, it should be your choice of materials, and you should choose clothes that can get 4S, but the essence of all the clothes can be 4S. Do you choose the Mage Armor of ETH?

9. The precious metal exchange is only a company, and the precious metal exchange center belongs to a region including the precious metal exchange.

10. " There are two ways to open an account:
1) log in to the official website to open an account online through the official website - "member center" - online registration
2) after installing zongyihui software on mobile phone, online account opening can be done through zongyihui - "online account opening"& quot;