Study on Data Security Framework Based on Identity and Blockchain Integration
Industrial Internet sign analysis system has become an important new infrastructure to support industrial digital trans-formation.Combined with the current data security issues,this paper combs the identity parsing architecture and proposes the data security framework of identity and blockchain integration based on the distributed topology of blockchain and its information security features.The collaborative data security framework is the data security framework of supervision amount integration.This paper focuses on the whole process security of data collection,storage,transmission,sharing,right confirmation and transac-tion.Finally,from the dimensions of confidentiality,integrity,availability,traceability and so on,a security index system of identi-fication data monitoring is proposed.Finally,it is proposed that the protection of data security should be changed from the asset protection of fixed location data to the processing protection of business system data,from the concern of attack behavior to the life cycle of data,and from the idea of preventing and filling loopholes to data management and data management.
Identification parsingBlockchainData fusionSafety index
NETL
NSTL
万方数据
