CAT Swarm Optimization Algorithm for Data Aggregation in UAV Assisted in UWSN

Underwater Communication is a challenging technology in wireless communication and the cost of underwater sensor network deployment is still very high. Most application of underwater cyber-physical system (UCPS) have demand on reliable data collection in an efficient and timely manner. The challenging task to aggregate data is the energy constrained characteristic on acoustic communication. In this, the energy optimization for efficient data collection in UCPS over autonomous underwater vehicle (AUV) assisted underwater acoustic sensor network. To promate the better data transferring in underwater environment we consider the energy and lifetime of network. To decrease energy utilization promote the underwater lifetime, Cat Swarm Optimization Algorithm is used for sensor deployment to efficiently aggregate data from the underwater acoustic sensor nodes.