Security and Privacy in Ad-Hoc and Sensor Networks: 4th European Workshop

This book constitutes the refereed proceedings of the 4th European Workshop on Security and Privacy in Ad hoc and Sensor Networks, ESAS 2007, held in Cambridge, UK, in July 2007. The papers present original research on all aspects of security and privacy in wireless ad hoc and sensor networks and address current topics of network security, cryptography, and wireless networking communities.