Ruff Chain is an architecture combining the Internet of Things and blockchain. It contains a distributed operating system and an open main Chain, so as to extend the point-to-point network and consensus mechanism of the virtual world to offline and realize information flow to drive atomic flow. RUFF coin is the built-in virtual currency in the RUFF Chain public Chain, which is realized by the virtual currency contract. RUFF coins are the benchmark for incentives, consumption and transactions within the RUFF Chain public Chain ecosystem.

The core problem to be solved by Ruff Chain is the trusted interoperability and paid interoperability between IoT devices of different systems. In the future, Ruff Chain will be a new underlying architecture platform based on the Internet of Things, featuring decentralization, development, open source and efficiency. In an ecosystem, different participants can be rewarded by providing resources in exchange for substitution coins, or by spending tokens to acquire resources and share them with each other, forming an economically driven autonomous body.