1. A robust and anonymous patient monitoring system using wireless medical sensor networks
Source: Future Generation Computer Systems, Available online 8 June 2016
Authors: Ruhul Amina, SK Hafizul Islam, G.P. Biswas, Muhammad Khurram Khan, Neeraj Kumar
Speaker: Ju-Hsuan Cheng
Date: 2016/10/20

2. Outline Introduction Proposed scheme Security analysis Performance
conclusion

3. Introduction

4. Proposed scheme(1/9) Five phases: Setup phase
Medical professional registration phase
Patient registration phase
Login and authentication phase
Password change phase

5. Proposed scheme(2/9)
Setup phase
RC GW
GW compute for

6. Proposed scheme(3/9)

7. Proposed scheme(4/9)
Medical professional registration phase

8. Proposed scheme(5/9) Patient registration phase Patient RC
RC selects appropriate and appoints RC

9. Proposed scheme(6/9)
Login and authentication phase

10. Proposed scheme(7/9)
Login and authentication phase

11. Proposed scheme(8/9)
Login and authentication phase

12. Proposed scheme(9/9)
Password change phase

13. Security analysis Mobile device stolen attack Untraceability attack
Session key is fully protected in the proposed protocol
Achieves the session key verification property
Mutual authentication property is ensured in the proposed protocol
Anonymity of the medical professional
The gateway node impersonation attack is fully protected in the proposed protocol

14. Performance(1/2)

15. Performance(2/2)

16. Conclusion
A robust and anonymous user mutual authentication protocol is designed to monitor patient health using wireless medical sensor networks.
The proposed protocol has superior performance than the existing protocols.