A Community-Driven Data Value Network

Integrating D-Storage and CD²N, offering data economy infrastructure

Pooling storage resources into a unified pool, ensuring authenticity, data integrity, security, and decentralized consensus

Proof of Data Reduplication and Recovery Ensures the security, integrity, and availability of data

Proof of Idle Space Validates space through the generation of idle files

Proxy Re-encryption Technology Secures the circulation of data

Random Rotational Selection Dual randomness guarantees decentralization

Proof of Data Reduplication and Recovery (PoDR²) Adopting data redunancy and radom challege mechanisms

Proof of Idle Space（PoIS） Idle files are generated in a Stacked Bipartite Expanders directed acyclic graph and verified through random challenges

Proxy Re-encryption Technology (PReT)

PReT enables the sharing, circulation, and transfer of data ownership among users without disclosing data privacy

Random Rotational Selection (R²S)

Validators rotate based on consensus node scores, with the top 11 becoming next round's validators. Validators execute a Verifiable Random Function (VRF) to produce blocks

A Community-Driven Data Value Network

Pooling storage resources into a unified pool, ensuring authenticity, data integrity, security, and decentralized consensus

Proxy Re-encryption Technology (PReT)

Random Rotational Selection (R²S)

Designed for Efficiency, Security, and Scalability