title: A secure communication suite for underwater acoustic sensor networks.
abstract: In this paper we describe a security suite for Underwater Acoustic Sensor Networks comprising both fixed and mobile nodes. The security suite is composed of a secure routing protocol and a set of cryptographic primitives aimed at protecting the confidentiality and the integrity of underwater communication while taking into account the unique characteristics and constraints of the acoustic channel. By means of experiments and simulations based on real data, we show that the suite is suitable for an underwater networking environment as it introduces limited, and sometimes negligible, communication and power consumption overhead.
authors.affiliation: Department of Ingegneria dell'Informazione, University of Pisa, Pisa, Italy. dini@iet.unipi.it
authors.forename: Gianluca
authors.initials: G
authors.lastname: Dini
authors.forename: Angelica
authors.initials: A
authors.lastname: Lo Duca