Underwater communication technologies: a review

Abstract This review examines current underwater communication technologies, highlighting the challenges and innovations in applications spanning scientific research, exploration, environmental monitoring, and security. Emphasis is placed on the evolution and interplay of acoustic, optical, quantum, and hybrid communication methods, as well as their respective limitations and potential solutions in the complex underwater environment. The review explores advancements in Autonomous Underwater Vehicles (AUVs), with particular focus on the swarm configuration, which enables dynamic, interconnected networks for real-time data exchange and adaptive responses to environmental changes. Key areas of innovation include…

• UO
  University of the Aegean