A Secure Chaotic Maps and Smart Cards Based Password Authentication and Key Agreement Scheme with User Anonymity for Telecare Medicine Information Systems

@article{Li2014ASC,
  title={A Secure Chaotic Maps and Smart Cards Based Password Authentication and Key Agreement Scheme with User Anonymity for Telecare Medicine Information Systems},
  author={Chun-Ta Li and Cheng-Chi Lee and Chi-Yao Weng},
  journal={Journal of Medical Systems},
  year={2014},
  volume={38},
  pages={1-11}
}
Telecare medicine information system (TMIS) is widely used for providing a convenient and efficient communicating platform between patients at home and physicians at medical centers or home health care (HHC) organizations. To ensure patient privacy, in 2013, Hao et al. proposed a chaotic map based authentication scheme with user anonymity for TMIS. Later, Lee showed that Hao et al.’s scheme is in no provision for providing fairness in session key establishment and gave an efficient user… CONTINUE READING