$WiMi Hologram Cloud (WIMI.US)$ The blockchain-based trust a...

The blockchain-based trust approach for cloud computing, firstly, establishes a decentralized trust framework so that the trust evaluation process is no longer dependent on a single central node.

A blockchain network is constructed that consists of multiple nodes, each of which is involved in the verification and recording of trust information. These nodes can be cloud computing service providers, users or other third-party organizations. Through the blockchain's distributed ledger technology, each node can participate in the verification and recording of trust evidence.

In addition, the technology framework automates the trust management process by integrating smart contracts. Based on the trust model, smart contracts are developed to automate the trust management process. 

It integrates data security measures such as end-to-end encryption, access control, etc. in the blockchain network in order to ensure the security and privacy of data stored on the blockchain. 

The successful application of this technology brings a new security paradigm to the field of cloud computing. It not only meets the current market demand for highly secure and trustworthy cloud services, but also provides new possibilities for future technological development and application.