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DxChain Network is a scalable, public and extensible blockchain dedicated to big data and machine learning.
DxChain is the world’s first decentralized big data and machine learning network powered by a computing-centric blockchain. In other words, DxChain is a public chain, aims to design a platform to solve computation of big data in a decentralized environment.
DxChain designs a platform to solve computation of big data in a decentralized environment. Consequently, people can use DxChain as a data market to trade data, and create applications on DxChain to meet various needs, including business operation and businesses intelligence. Therefore, by applying blockchain to data storage and computation, DxChain will change the fundamental meaning of the internet.
The Master Chain
The Master Chain serves as an Ethereum-compatible, immutable ledger to record asset-related transactions on the network. After data processing tasks are completed, transaction, state and receipt information is stored on the Master Chain via an accounts-based model.
The Data Side Chain
(DSC) facilitates the transfer and storage of data via a decentralized p2p network such as IPFS. Data is broken down into pieces and stored on the p2p file network, while corresponding metadata and a hash of each fragment are recorded on chain. A virtual logic layer called the DxChain Storage Layer sits between the DSC and p2p distributed storage to facilitate the distribution of storage tasks, data transfer and verification. The DSC utilizes a Proof of Spacetime (PoST) consensus mechanism.
The Computing Side Chain
(CSC) provides an environment for organizing and distributing parallel computing tasks between users and nodes on the network. When a user makes a computation request, it is propagated through the network to miners. Upon completion, the result is sent to the CSC for verification. Verification relies on one of two mechanisms depending on the task: verification game (between nodes who stake tokens) or Provable Data Computation (PDS). The CSC then saves a time-bound log of the task and results.
Chains-on-Chain Architecture
The revolutionary Chains-on-chain architecture is designed to solve the data computation, storage, and privacy issues.
Verification Game
Verification game provides a framework which securely perform any computational task and vastly reduces the number of redundant network node computations.
PDC (Provable Data Computation)
PDC is a statistical framework to verify the correctness of computation results with few copies of redundant computing.
PoSt PDP
The Proof of Spacetime(PoSt) is used as the consensus protocol of storage. It provides the foundation for the decentralized storage network.
Data Model Enables Privacy Preserving
DxChain does not only provide the data storage function, but it also gives the flexibility of retrieving files at a more granular scale.
| Round | Token Price | Bonus | Min / Max Purchase | Soft Cap | Hard Cap |
|---|---|---|---|---|---|
|
Public sale —
Ended
03 Aug 08:00 UTC 05 Aug 08:00 UTC |
0.000003 ETH | 10% - 20% | Min 0.1 ETH | Uncapped | 4,000,000 USD |
|
Private sale —
Ended
Start Soon |
0.0009 USD | No | - | Uncapped | 17,500,000 USD |
First 24h:
Second 24h:
Minimum Viable Product network launch
Master/DSC test network beta launch
Master/CSC/DSC main network launch
