Research on Hainan Trusted Digital Infrastructure Construction Framework

The trusted infrastructure based on blockchain technology can be intelligently integrated with emerging technologies such as cloud computing, big data, the Internet of Things, artificial intelligence, etc., and achieve the realization of machine trust, data trust, and autonomous trust in a trusted digital infrastructure environment. Use blockchain technology to build a trusted infrastructure and promote the development and application of the integration of diverse high-tech. Together, we will enhance the capabilities of information acquisition, real-time feedback, and intelligent service anywhere, anytime for this complex adaptive system in cities. Then the decision-making ability of intelligent convergence emerges quickly. With the continuous development of blockchain technology, it is possible to build a set of credible infrastructure environment based on blockchain technology. The article conducts in-depth research in the areas of performance, scalability, privacy and security, with a view to helping to build a trusted infrastructure environment, and then realizing the construction of a new type of smart city.