Mobility and security issues in wireless ad-hoc sensor networks

The emergence of wireless ad-hoc networks is considered extremely attractive in terms of new applications´ enabler. The integration of reliable sensors in nodes of wireless ad-hoc networks has posed various interesting challenges to the community of researchers and engineers. We focus in this paper on two fundamental issues: supporting high mobility of sensors and guaranteeing continuity of sensing, while providing for the correlation of collected data. We propose an efficient scheme for the management of data, sensor mobility, and sensing security