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Class 1 (Chief Engineer) Engineering Management 📅 Apr 2024

Exam Question

Maritime industries have taken several initiatives to explore new digital technologies and "Internet of things (IoT)" is one of such initiatives. With brief introduction on the principles of loT, explain the following

(a) Advantages and Disadvantages of using loT in maritime industry. (6) 

(b) How loT is changing the maritime industry. (5) 

(c) How loT is used in Energy Efficiency optimization and predictive Maintenance. (5) 

Reference Answer

### Introduction to Principles of IoT
The Internet of Things (IoT) in the maritime context refers to a network of interconnected physical devices, vehicles, machinery, and other items embedded with sensors, software, and network connectivity. This network enables these objects to collect and exchange data. The fundamental principle is to create a digital twin or a real-time data stream of the ship's physical assets and environment. Data from sensors on engines, navigation equipment, cargo systems, and hull are transmitted via satellite or other communication links to shore-based control centers or onboard systems for analysis. This data-driven approach allows for enhanced monitoring, control, and optimization of vessel operations, forming the backbone of modern 'smart ships'.
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### (a) Advantages and Disadvantages of using IoT in Maritime Industry

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