Course

Syllabus

Introduction to IoT: Concepts, Evolution, and Key Features, IoT Architectural Models: 3-layer, 5-layer, Service-Oriented Architecture (SOA). End, Edge and Fog Computing, Cloud Computing – platforms, IoT system design process.

Embedded Systems in IoT: Microcontrollers and SBCs Overview (ESP32, Raspberry Pi). Peripheral Interfaces: GPIO and ADC Basics, I2C and SPI Communication Protocols, UART Communication. Data Representation formats. Embedded IoT Programming Environments: Arduino IDE, Embedded C/C++, Python.

Communication Technologies and Protocols: ZigBee, LoRa, NB-IoT, Wi-Fi, BLE. IEEE and Industry Standards: 802.15.4, 802.11. IoT Communication Protocols: Industrial Protocols Overview – CAN, Modbus TCP/IP. MQTT, CoAP, HTTP(S), REST APIs. IoT Security Fundamentals: TLS/SSL, Secure Boot, OTA Updates. Securing IoT Communication. UI Development for IoT. Industrial IoT and Industry 4.0: Concepts, Components, and Use Cases, Smart Grid/City Applications.

Pre-requisite: Nil

Course Objectives

• To equip students with the knowledge of modern IoT architectures, including fog and edge computing, and their applications in industrial domains.
• To enable students to design and implement secure embedded IoT systems using various sensors, actuators, and communication protocols.
• To develop the ability to integrate real-time data with cloud and edge platforms for effective monitoring, control, and visualization in smart environments.

Course Outcomes

CO1: Understand IoT architectures, various communication technologies, and industry standards.

CO2: Design a suitable IoT-enabled system with sensors, actuators, and communication protocols.

CO3: Develop secure IoT systems using appropriate communication and encryption techniques.

CO4: Implement real-time data acquisition and visualization using cloud, fog, and edge computing techniques.

CO5: Demonstrate IoT modules for Industry 4.0 scenarios and smart city applications.

CO-PO Mapping

1. Sudip Misra, Anandarup Mukherjee, Arijit Roy, Introduction to IoT, Cambridge University Press, 1^st Edition, 2021.
2. Sudip Misra, Chandana Roy, Anandarup Mukherjee, Introduction to Industrial Internet of Things and Industry 4.0, CRC Press, 1^st Edition, 2020.
3. Rajkumar Buyya, Satish Narayana Srirama, Fog and Edge Computing: Principles and Paradigms, Wiley, 1^st Edition, 2019.
4. Shriram K Vasudevan, Abhishek S Nagarajan, RMD Sundaram, Internet of Things, John Wiley & Sons, 1^st Edition, 2019.