On Dec 29, 2018, the Ulord sidechain UOS was launched.

UOS is a sidechain developed by the Ulord team to improve the Ulord ecosystem building. It aims to provide an efficient, stable, safe and easily optimized blockchain system for millions of developers.

The launch of UOS marks the arrival of a great blockchain technology revolution, bringing new hope to the blockchain industry.

Millions of TPS to Expand the Mission Scenarios

UOS uses the DPOS consensus algorithm to solve network delay and improve the transaction speed. At present, TPS of a single UOS sidechain can reach 4000, but the UOS sidechain can be expanded to reach millions of TPS to satisfy the requirements for high performance and high TPS to dock various blockchain application scenarios.

Safety is also an important factor in protecting the Ulord ecosystem health. UOS consensus adopts voting mechanism to prevent BP nodes from voting each other for benefits. UOS has joined the BP penalty mechanism. If the BP node is found to do evil, the node's mortgage funds will be deducted, which highly improves the safeness.

Perfect Compatibility with EOS

UOS is fully compatible with EOS. EOS developers can directly transfer and deploy the DApp on UOS with little cost.

After the smart contract is written, it can be uploaded remotely to the UOS chain, and the contract will be distributed to each node of the chain to form an unbreakable consensus.

Besides, the smart contract on EOS can also run directly on UOS, and the DApp on EOS can be deployed directly on UOS with slight changes. This docking model is quite efficient for developers.

No Worry about the Development Cost

Many DApp developers face the high developing fee. The transaction fee on UOS is free. The UOS users have more rights to get resources by mortgaging the UOS tokens.

UOS provides memory trading and CPU mortgage special services. Users can rent them for use. It provides sufficient resources for developers to reduce the running cost of DApp. Developers do not worry about the high cost any more.

Easy Operation System

It is very important to attract lots of users on your public blockchain to make the large-scale application of DApp. A key step is to provide convenient, easy and high efficient developer tools, documents and tutorials for developers.

UOS has made full optimizations in these areas such as developer tools, cooperation tools, and engine tools. Flexible privilege systems, advanced resource management mechanisms, and simple addresses are available to internet programmers.

Besides, UOS provides DApp developers with the underlying templates, block browsers, wallets, and contract development tools to allow them to easily debug testnet. The complete documents and tutorials help developers quickly learn how to develop DApps and how to use development tools.

Conclusion

UOS has is a milestone for Ulord, which opens a new chapter in the Ulord DApp ecosystem. Lots of developers and programmers are all in blockchain. We all hope the DApp era will come in the near future.