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19CSE446

Evaluation Pattern

Component Marks
CAT 10
CAL 40(15+10+15)
Midterm 20
End semester 30

Exam Format

Midterm
20 Theory / 30 Lab
End semester
60 Theory / 40 Lab

Evaluation Dates

Tutorial 1
2023-03-11
Lab evaluation 1
2023-03-15
Lab evaluation 2
2023-05-03
Lab evaluation 3
2023-06-14

Midterm Portions

Part I

Theory

  • Introduction to IoT
  • IoT definition
  • Characteristics
  • Things in loT
  • IoT Complete Architectural Stack
  • IoT enabling Technologies
  • IoT Challenges
  • IoT Levels
  • A Case Study to realize the stack.
  • M2M vs IoT vs CPS vs WSN vs Web of Things

Lab:

Sensors and Hardware for loT

  • Accelerometer
  • Proximity Sensor
  • lR sensor
  • Gas Sensor
  • Temperature Sensor
  • Chemical Sensor
  • Motion Detection Sensor.

Theory and lab: PWM, UART, SPI and I2C fundamentals + data capture in nodeMCU.

Part II

Theory:

  • Protocols in IoT
  • Data Protocols- HTTP with short, long and periodic polling, HTTP streaming, Websockets, MQTT, AMQP and COAP.

Lab

  • WiFi and BLE implementation in ESP32.

19CSE446 Preparation

IoT theory

  1. Data protocols
  2. Service discovery
  3. Identifiers in IoT
  4. Device management
  5. Cloud edge and fog computing/analytics
  6. IoT analytics (rfm model)
    1. k-means clustering or hierarchical clustering