The design and implementation of information system based on the hybrid identity authentication technology

Identity authentication is the very important component for information security technologies. It is the key to protect the security of information systems. This paper proposes a kind of new hybrid identity authentication technology based on the identity authentication technology of traditional information systems, which is combined with a smart card technology, the chaos theory and fingerprint recognition technology. The new hybrid identity authentication technology has been implemented to apply to a mixed information system, the information system has been designed in the paper. Experimental results show that the security of identity authentication in the information system has been improved. It provides a better research direction to protect the security of information systems.