HB-MAP Protocol: A New Secure Bidirectional Light-Wight Authentication Protocol of HB

With the popularity of the mobile internet, the thin client terminals play an important role in our daily life. Because the thin client terminals have limited computation ability, the light-weight authentication scheme is a urgent problem to be solved. In this paper, we propose a novel mutual lightweight authentication protocol called HB-MAP. In the protocol the client just need store a small amount of messages and do some simple bit-wise operations, the computation-consuming operations such as the generation of random challenges are all done by the server. Finally we will also analysis the security vulnerabilities of HB-MAP protocol.