1. Lightweight Privacy and Confidentiality Preserving Anonymous Authentication Scheme for WBANs
- Author
-
S. Jegadeesan, Arun Sekar, Fadi Al-Turjman, and Maria Azees
- Subjects
Scheme (programming language) ,business.industry ,Computer science ,Computer security ,computer.software_genre ,Computer Science Applications ,Control and Systems Engineering ,Remote healthcare ,Anonymous authentication ,Wireless ,Overhead (computing) ,The Internet ,Confidentiality ,Electrical and Electronic Engineering ,business ,computer ,Physical security ,Information Systems ,computer.programming_language - Abstract
The recent developments in the wireless body area networks (WBAN) play a vital role in the modern remote healthcare monitoring system. In WBAN, the deployed intelligent, resource-limited body sensors will collect the patients' biological information (BI) and communicate the same to the doctor for further action through the internet. But, during the communication among the WBAN entities, the privacy, security of the BI, and user's personal data need to be protected against various security threats. To address these security shortcomings, we proposed a computationally efficient privacy-preserving anonymous authentication scheme for resource-limited WBAN. Also, it preserves the physical security of sensors, the confidentiality of BI, and provides conditional privacy to the WBAN users. The comprehensive security and performance analysis section ensure that the proposed scheme is secure and efficient in terms of computation and communication overhead compared to that of other existing schemes.
- Published
- 2022