What is the most needed now for the blockchain?

Since the crypto cat's fieryness last year reached the peak of the blockchain project, it was also due to the hot issues of the crypto cat that exposed the biggest problem of the blockchain, low performance, low capacity, and it was only when a game was able to block the entire network. Unbearable, this is not only reminiscent of the sad times when the Internet was used at the beginning of the Internet.

With painstaking thoughts, where to fall and stand up, in this fair and free blockchain world, there are too many people are contributing to it, there is a problem to solve it, and there will be better solutions. This is the most attractive place for the blockchain, because everyone here is fair and everything is transparent.

The most urgent issue in the expansion is now the most important issue. Either bitcoin, ether or eos are working hard. There are two main aspects of capacity expansion. One is vertical capacity expansion, which involves single-chain transaction throughput, and the other is horizontal capacity expansion, which means that multiple chains perform concurrent data processing. Horizontal expansion has already been a mature technology in the field of centralization. QuarkChain also believes that blockchain is also suitable for this type of expansion. After combining with security and decentralized values, QuarkChain hopes to make expansion even better.

There are two advantages to horizontal expansion. First, the cost of achieving a certain throughput is relatively low, and secondly, anyone in the network can become a node. "Especially, there have been more discussions on the super-node problem of EOS recently. As we all know, the cost of super-nodes is very expensive, but after adopting the horizontal expansion scheme, the cost of the nodes will be greatly reduced. And fixing the super-nodes seems a bit contrary to the area. The decentralization desire of the blockchain itself.

Lightning network mainly promotes frequent network transactions between fixed objects, and there are certain advantages. However, there are also disadvantages such as centralization trend. In addition, Lightning Network has limitations in random payment scenarios. Sidechain technology has received much attention recently, but how to trade between sidechains is a difficult task. Finally, the slicing technology is actually the main solution to solve the problem of capacity expansion in the centralized system. Therefore, QuarkChain also starts from the slicing technology and selects some points that are suitable for the blockchain technology to be integrated. For example, Quark expects to realize very fast virtual Trading and so on.

Learn more please visit: https://quarkchain.io/
Quark is looking for network testers, experimental network has reached 2000tips transaction.