An integrated key management and secure routing framework for Mobile Ad-Hoc Networks

Abstract

Key management (KM) and secure routing (SR) are two most important issues for Mobile Ad-hoc Networks (MANETs), but previous solutions tend to consider them separately. This leads to KM-SR interdependency cycle problem. In this paper, we propose an integrated KM-SR scheme that addresses KM-SR interdependency cycle problem. By using identity based cryptography (IBC), this scheme provides security features including confidentiality, integrity, authentication, freshness, and non-repudiation. Compared to symmetric cryptography, traditional asymmetric cryptography and previous IBC schemes, this scheme has improvements in many aspects. We provide theoretical proof of the security of the scheme and demonstrate the efficiency of the scheme with practical simulation.

DOI: 10.1109/PST.2012.6297925

5 Figures and Tables

Cite this paper

@article{Zhao2012AnIK, title={An integrated key management and secure routing framework for Mobile Ad-Hoc Networks}, author={Shushan Zhao and Robert D. Kent and Akshai K. Aggarwal}, journal={2012 Tenth Annual International Conference on Privacy, Security and Trust}, year={2012}, pages={96-103} }