Abstract
The industry with the fastest global growth is aquaculture, particularly in
developing nations. Studies of control systems, automation, IoT, and artificial
intelligence are becoming more and more prevalent as a result of developments in
information technology and embedded systems in the digitalization era. The 4.0
industrial revolution, which promotes device connection via IoT and AI, is a result of
the swift advancement of science and technology. One of the key factors in the growth
of this revolution is IoT. The fourth industrial revolution is a shift from manual to
automated operations that rely on computer technology. The digitalization of all
industries, including fisheries and aquaculture, must be the first step in technological
advancement toward the usage of the Internet of Things (IoT) and Big Data. The
raising and catching of fish have undergone several changes as a result of digitization
in the fishing industry. The main benefits of digitizing fisheries are those related to
time, money, and labor efficiency. The procedure of digitizing aquaculture can be seen
from a variety of angles, including pre-production (locating cultivation sites using
GIS), production (improving resource efficiency by employing automatic feeders and
water quality testing equipment), and post-production (utilization of digital marketing).