Study of the Development Trend of Distributed Digital Identity Authentication
The development history of China's resident identity card is introduced,and the limitations of network authentication based on the traditional electronic identity card are analysed.On this basis,a new generation of distributed digital identity authentication system is introduced,outlining its technical architecture and technical characteristics;the privacy protection mechanism of distributed digital identity and the main component technologies are described.Finally,the development status and challenges of electronic identity authentication in China are introduced to provide ideas for the policy research on the development of distributed digital identity in China.
digital identity authenticationdistributedprivacy protectionchallenges
NETL
NSTL
万方数据
