The Research And Implementation Of EID Mobile Identity Authentication System

With the rapid development of the Internet, users’work, study and life have been gradually transferred from the real life to the network, including online office, online video courses, online shopping, online chatting and so on. Network service is becoming more and more popular. In the age of big data, while the Internet brings great convenience to the life of users, more and more personal information of users are constantly brought into the Internet, which has brought about challenges of all kinds of security and privacy protection issues. The privacy of user has been frequently leaked, exposed and trafficked, such as Alipay account was stolen, private photos of stars was exposed, ID number and phone number were inexplicably leaked and so on. The reason behind the series of events ultimately is the lack of an effective identity authentication method.The emergence of eID (electronics identity) has provided a new solution for Internet identity authentication. On the one hand, eID can ensure users’ identities are authentic, on the other hand, eID can effectively avoid the exposure and leakage risk of users’ identity information which is retained by the services providers. However, the traditional eID terminal carrier only supports USB ports usage, not suitable for the mobile terminal equipments which rarely support USB ports.This situation has become a bottleneck problem for mobile devices to use eID. This paper proposes a mobile identity authentication method which is based on the elD (Electronic Identity), it combines eID with identity authentication process of the applications through NFC (Near Field Communication) technology. This paper designs the overall framework of elD mobile identity authentication, including eID unified identity authentication system, eID card based on NFC technology, mobile eID client and application systems that support eID inteface. Then according to the overall framework of eID mobile identity authentication, designs and implements the steps of eID mobile identity authentication process.The main feature of this paper is to skillfully combine eID with NFC technology, give full play to the advantages of NFC technology such as, low energy consumption, high efficiency and safe communication, and make full use of the characteristics of eID, including privacy protection, highly reliable and security guaranteed.This paper has effectively acheived real identity authentication in mobile terminal, meanwhile, ensures user identity to be credible and protects user privacy information from leakage. This research implements the front-end anonymity and real name in the back-end. Experimental results show that this method is universal and efficient, and can effectively solve the bottleneck problem of eID authentication for mobile internet.