Internet of Things Unit 3 – Network & Communication Aspects in IoT: important questions for AKTU
Unit 3 (Network & Communication Aspects in IoT) questions that AKTU repeats most often. This unit carries about 25 marks per paper. Start with the repeated questions, then the most asked topics.
Most repeated Unit 3 questions
- Explain sensor deployment and node discovery in IoT systems. (7 marks, 2026, Sensor Deployment & Node Discovery) – also asked in 2023
- Explain routing protocols with its type. (10 marks, 2025, Routing Protocol Survey) – also asked in 2024
- Classify MAC Protocol used in sensors network. (10 marks, 2025, MAC Protocol Survey) – also asked in 2024
Most important Unit 3 topic
- Data Aggregation & Dissemination (Unit 3: Network & Communication Aspects in IoT) – asked 5 times in 2023, 2024, 2025, 2026
Most asked Unit 3 topics
- Data Aggregation & Dissemination – asked 5 times
- MAC Protocol Survey – asked 4 times
- Routing Protocol Survey – asked 2 times
More Unit 3 previous year questions
- Define data aggregation in IoT networks. (2 marks, 2026, Data Aggregation & Dissemination)
- Explain wireless medium access issues in IoT networks. (7 marks, 2026, Wireless Medium Access Issues)
- Explain data aggregation and dissemination techniques in IoT networks. (7 marks, 2026, Data Aggregation & Dissemination)
- What is Data aggregation & dissemination? (2 marks, 2025, Data Aggregation & Dissemination)
- What is data aggregation? What are the performance measures of data aggregation? (10 marks, 2024, Data Aggregation & Dissemination)
Unit 3 syllabus topics
- Wireless Medium Access Issues
- MAC Protocol Survey
- Routing Protocol Survey
- Sensor Deployment & Node Discovery
- Data Aggregation & Dissemination