EC-703 (B) RGPV B.Tech
Internet of Things (IoT) (ITI)
Previous year papers and the official syllabus are free to read, no account needed.
Previous Year Papers
3 papers, latest Jun 2025
Syllabus, notes and important questions for EC-703 (B)
Syllabus units
Topics as the official RGPV syllabus lists them.
Unit 1 Introduction 6 topics
- Definition and Characteristics of \textit{IoT}
- IoT Conceptual Framework
- IoT Architectural View
- Physical Design of \textit{IoT}
- Logical Design of \textit{IoT}
- Applications of \textit{IoT}
Unit 2 M2M, SDN, NFV and Cloud Services 5 topics
- Machine-to-Machine (\textit{M2M}) Communication
- Software Defined Networking (\textit{SDN}) for \textit{IoT}
- Network Function Virtualization (\textit{NFV}) for \textit{IoT}
- Data Storage in \textit{IoT}
- Cloud‑Based Services for \textit{IoT}
Unit 3 Web Connectivity and Internet Principles 6 topics
- Design Principles for Web Connectivity
- Web Communication Protocols for Connected Devices (\textit{HTTP}, \textit{WebSockets})
- Message Communication Protocols (\textit{MQTT}, \textit{CoAP}, \textit{SOAP}, \textit{REST})
- Internet Connectivity Principles
- IP Addressing in \textit{IoT}
- Media Access Control (MAC) for \textit{IoT}
Unit 4 Sensor and Actuator Technologies 5 topics
- Sensor Technology and Participatory Sensing
- Industrial \textit{IoT} and Automotive \textit{IoT}
- Actuators and Sensor Data Communication Protocols
- Radio‑Frequency Identification (\textit{RFID}) Technology
- Wireless Sensor Network (\textit{WSN}) Technology
Unit 5 IoT Design Methodology and Case Studies 4 topics
- IoT Design Methodology: Specification, Requirements, Process, Model, Service, Functional & Operational View
- Privacy and Security Solutions for \textit{IoT}
- Implementation with Raspberry Pi and Arduino Platforms
- Case Studies: Smart‑City Street‑Light Control and Monitoring
Exam insights
Counted from 3 past EC-703 (B) papers.
Marks asked per paper, by unit
-
Unit 1 Introduction 21 marks
-
Unit 2 Machine-to-machine (M2M), SDN and NFV for IOT 26 marks
-
Unit 3 Design Principles for Web Connectivity, Internet Connectivity Principles 16 marks
-
Unit 4 Sensor Technology, Participatory Sensing, Industrial IOT and Automotive IOT 21 marks
-
Unit 5 IOT Design methodology 14 marks
Average marks of the questions from each unit in one paper. You answer only some of them, so the total is more than the paper’s maximum.
Asked again and again
-
Explain IoT cloud-based services and discuss how Cloud of Things enables new value-added services and applications, including benefits, with a neat diagram.
Asked 4 times: 2025, 2024, 2023, 2020
-
Explain with neat diagrams how Network Function Virtualization virtualizes IoT devices.
Asked 3 times: 2025, 2024, 2023
-
Describe how a solution is designed for a specific problem using applied M2M/IoT architecture, including partitioning of architectural work and solution work into two domains.
Asked 3 times: 2025, 2024, 2020