The Research On Internet User Information Protection Strategy Based On Blockchain Technology

This paper focuses on the use of blockchain technology to protect user information,in order to facilitate the sharing of user information in the digital economy era.User information protection is a proposition that people can't ignore in today's era.Faced with more and more information leakage and illegal use,users may be facing unknown loss of life and property.Using the decentralization and trust of blockchain technology,the identification and protection of user information is the main research point of this paper.The user information is authenticated by the user in the blockchain network,ensuring the ownership of the information by the user,and then using the contract mechanism of the blockchain to complete the blockchain authorization,and the control of the user information is completely controlled by the user,and the user is protected.Provide technical support for the rational use of your own information.User information is a valuable data resource.Without the protection of user information,users have no will and motivation to promote the sharing of information,but affect the value of using information.User information protection is the cornerstone for the reasonable sharing and utilization of user information.This paper uses blockchain technology to provide new ideas and solutions for the research of user information protection.