This section briefly describes the concept of CESS distributed storage system.

CESS, as an object-based storage service, contains a distributed storage system composed of storage nodes from all around the world. The node relationship is equal, and the node communicates with each other through P2P technology.

The communication content is encrypted and verifiable. The data uploaded by users will ultimately be stored in a distributed storage system, which ensures permanent storage of the data through redundant encoding and recovery mechanisms. The unique PoDR² algorithm ensures data authenticity and effectiveness.