Abstract
Conference Title: 2015 32nd National Radio Science Conference (NRSC) Conference Start Date: 2015, March 24 Conference End Date: 2015, March 26 Conference Location: 6th of October City, Giza Province, Egypt This paper investigates the security and data reliability in Unattended Wireless Sensor Networks (UWSNs). We deduce an analytical model for Self-Healing scheme based on Cluster Controlled Mobility (SH-CCM) for UWSNs. The SH-CCM is based on mobility inside a cluster of sick sensor beside the hybrid cooperation from both reactive and proactive peers to enhance self-healing probability. The analytical analysis of SH-CCM will ensure that both mobility and hybrid cooperation from both reactive and proactive peers within the cluster of sick sensor will enhance the Cooperation, Self-Healing, data security and reliability. Therefore, the proposed SH-CCM scheme will help the sick sensor to self-heal and restore its backward secrecy faster and better than the schemes without controlled mobility. A set of Analytical results are carried out to demonstrate the effectiveness of the proposed SH-CCM scheme in the presence of an Adversary (ADV). The obtained results ensure that the proposed scheme has a better performance; it archives a probability of BSe to be compromised of 0.04 while CHSHRD [1] is 0.065.