一种通过区块链实现数据确权后可信传输的方法及系统
By combining blockchain and Trusted Execution Environment (TEE), the problems of unclear data ownership protection and rights allocation are solved, secure and reliable data transaction transmission is achieved, privacy computing costs are reduced, and the healthy development of the data factor market is promoted.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- GUANGZHOU YUEZHI COMPUTER CO LTD
- Filing Date
- 2025-09-15
- Publication Date
- 2026-07-17
AI Technical Summary
The existing technologies suffer from problems such as imperfect protection of data ownership, unclear allocation of data circulation rights, and high costs of privacy computing, which limit the feasibility of building a healthy data trading system.
By combining blockchain technology with a Trusted Execution Environment (TEE), a trusted transmission process for data ownership confirmation, encryption, storage, transaction, and decryption is achieved. This ensures the data owner's control and optimizes the distribution of rights. Data is transmitted using a distributed storage network, and sensitive operations are performed within the TEE to prevent leakage.
It has achieved data ownership protection, reasonable rights and interests allocation and cost optimization, ensured the security and reliability of data transactions, reduced the cost of privacy computing, and promoted the healthy development of the data factor market.
Smart Images
Figure CN121077658B_ABST