Design and Security Analysis of Mobile Identity Authentication Protocol
Qin Wang, Fen He Zhi, Jing Hai Ao · Advanced materials research · 2011
One Time Password (OTP) authentication mechanism has higher security by one time padding. It is implemented simply, cost less and needed no third-party notarization, and so it is more suitable for limited environment in mobile commerce. But OTP has some securities, which it couldn’t resist decimal attack and realize bidirectional identity authentication. Combined with Elliptic curve cryptosystem (ECC), it is presented a mobile identity authentication protocol (MIAP). Through formalized analysis method based on strand space, it is validated to have higher security.