Consensus mechanism

Demos consensus mechanism is a new consensus mechanism proposed by Demos development team. Demos is divided into basic chain and extension chain. The basic chain is POW+POS consensus mechanism, and the expansion chain is Demos consensus mechanism.
this consensus mechanism is characterized by wide distribution of nodes, strong work efficiency and short block time.


The Demos consensus mechanism is not difficult to dig. If you need to ensure that you are selected to produce the block in time, the main consideration is the network status, hard disk capacity and other factors, rather than the calculation, so that the resources provided by the node can be used reasonably.
because of this design, Demos can upgrade itself when the hardware and network are upgraded in the future.

Decentralized cross-chain interaction

The scheme of authorized multi-signature is used to initiate cross-chain transaction, and the black hole address is used as the transit station to completely decentralized cross-chain interaction.

Multi-type intelligent contract

Three types of intelligent contracts to meet different needs, system-level contracts to help third-party public chain docking, ark-level contracts to meet the business needs of exchanges, multi-solution to deal with multi-application scenarios.

Chain consensus vote

With a high degree of community autonomy, any ordinary user can intervene in the future of Demos and make a valuable contribution, and the Demos Autonomous Foundation rewards everyone who has contributed to Demos.

Compatible with ETH Intelligent contract Machine

Because the Demos basic chain is the UTXO model, it is very difficult to get through with the account model. We have added an account permission system similar to EOS here, and the user is authorized to dosd.code,. The underlying chain transfer that needs to be invoked in the contract is placed into the memory pool through dosd.code. Using the Ethernet Square Intelligent contract programming language, you can quickly develop intelligent contracts on the Demos extension chain.

Atomic exchange

Atomic exchange allows cryptocurrency traders to exchange digital assets without third-party arbitration and without the risk of counterparties.
Atomic exchange gives cryptocurrency holders complete control over their cryptocurrency, eliminating the risk of hacking from a centralised exchange.
the only cost associated with atomic exchange is the standard blockchain transaction fee, which makes atomic exchange a free transaction.

Lightning network

Lightning network for short LN, is a decentralized system. Its excellence is that it can achieve massive real-time transactions without trusting each other or a third party. Mainly used for real-time, high-capacity micropayments.

DOS Wallet

Demos Wallet supports DOS and other tokens developed based on Demos, and you can choose to download it for your platform.


Team Introduction

DEMOS Social Platform