This paper focuses on designing a Digital Twin infrastructure that supports an agile-based
Artificial Intelligence Internet of Things (AIoT) system for intelligent fish farming in
aquaculture. Our infrastructure includes the Internet of Things, cloud technology, and
Artificial Intelligence (AI) as its building blocks. Our physical entity is equipped with smart
devices such as sensors and actuators embedded in smart machines (fish feeding and
sorting machines) that collect and transmits big data to the cloud using wireless …