introduction to internet of things nptel assignment 4 answers 2023

Introduction To Industry 4.0 And Industrial Internet Of Things | Week 1

Session: JAN-APR 2024

Course Name: Introduction To Industry 4.0 And Industrial Internet Of Things

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These are NPTEL Introduction to Industry 4 Assignment 1 Answers And Industrial Internet Of Things

Q1. What is a transducer? a. A device that converts energy from one form to another b. A type of sensor that detects only energy c. A digital communication device d. A part of a computer processor

Answer: a. A device that converts energy from one form to another

Q2. What does sensor accuracy refer to? a. The range of the sensor b. The smallest detectable input change c. The correctness of the output compared to a standard value d. The sensor’s response time

Answer: c. The correctness of the output compared to a standard value

Q3. What is an active sensor? a. A sensor that can only sense physical changes b. A sensor that operates without an external power source c. A sensor that independently senses the input d. A sensor that operates without any energy consumption

Answer: c. A sensor that independently senses the input

Q4. What does ‘Actuator’ primarily refer to in lloT systems? a. A device that stores data b. A device that processes information c. A device that converts signals into physical action d. A device that enhances signal strength

Answer: c. A device that converts signals into physical action

Q5. Zigbee technology is popular for ________. a. Long-range communications b. High power consumption c. Low-cost, low-power wireless mesh networks d. High data rate transfer

Answer: c. Low-cost, low-power wireless mesh networks

Q6. Which of the following is true about 6LoWPAN? a. It is used for high-power industrial networks b. It enables IPv6 packets over low-power wireless networks c. It focuses on high-speed ethernet d. It’s a standard for satellite communications

Answer: b. It enables IPv6 packets over low-power wireless networks

Q7. Near Field Communication (NFC) is typically used for: a. Long-range satellite communications b. High-power industrial networks c. Short-range wireless interaction between electronic devices d. Storing large amounts of data

Answer: c. Short-range wireless interaction between electronic devices

Q8. Which of the following actuators work on the principle of compression and decompression? a. Hydraulic Actuators b. Thermal Actuators c. Electric Actuators d. Mechanical Actuators

Answer: a. Hydraulic Actuators

Q9. ISA 100.11a is significant in lloT because it _______________. a. Provides high-speed internet connectivity b. Focuses on wireless network technology for industrial automation c. Is used for long-range satellite communications d. Enhances Bluetooth signal strength

Answer: b. Focuses on wireless network technology for industrial automation

Q10. What is the primary function of IEEE 802.154 in IoT? a. High-speed data transmission b. Providing security algorithms c. Establishing low-rate wireless personal area networks d. Data storage and retrieval

Answer: c. Establishing low-rate wireless personal area networks

Q11. Z-Wave technology is best suited for __________. a. Industrial communication b. Home automation c. Satellite communication d. High-speed internet

Answer: b. Home automation

Q12. What is the maximum data rate possible in Wireless HART? a. 2500 b/s b. 2.5mb/s c. 250 kb/s d. None of the above

Answer: c. 250 kb/s

Q13. QoS 2 in MQTT is also known as ____________. a. At most once b. At least once c. Exactly once d. None of the above

Answer: c. Exactly once

Q14. CoAP works on Request/Response framework based on the _______ architecture. a. UDP b. TCP c. SCTP d. DCCP

Answer: a. UDP

Q15. Infra-red sensor is an example of __________. a. Acoustic Sensor b. Mechanical Sensor c. Electrical Sensor d. Optical Sensor

Answer: d. Optical Sensor

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Session: JAN-APR 2023

1) In the context of static characteristics of a sensor, which of the following signifies resolution? (a) It provides the smallest change in the input that a sensor is capable of Sensing (b) It is the difference between the standard value and the value produced by Sensor (c) It is the deviation of sensor value curve from a particular straight line (d) It represents the correctness of the output compared to a superior system

Answer: (a) It provides the smallest change in the input that a sensor is capable of Sensing

2) What is the general operating voltage range of commercial sensors which are available for circuit enthusiasts and hobbyists? (a) 3.3 to 5 V (b) 4.5 to 8 V (c) 3.5 to 12 V (d) 3.3 to 8 V

Answer: (a) 3.3 to 5 V

3) Which of the following actuators produce linear displacement? (a) Manual Linear Actuator (b) Fluid Power Linear Actuator (c) Electric Linear Actuator (d) All of the above

Answer: (d) All of the above

4) IEEE 802.15.4 uses  __  protocol for data transmission. (a) ALOHA (b) CSMA-CA (c) CSMA-CD (d) None of the above

Answer: (b) CSMA-CA

5) Which of the following is not an operating frequency of ZigBee? (a) 950 KHz (b) 868 MHz (c) 902-928 MHz (d) 2.4 GHz

Answer: (a) 950 KHz

6) What is/are the role(s) of adaptation layer in 6LoWPAN? (a) Packet fragmentation & packet reassembly (b) Compression of header (c) Routing of data link layer (d) All the above

Answer: (d) All the above

7) Maximum payload allowed in wireless HART is ______ bytes? (a) 63 (b) 127 (c) 255 (d) 512

Answer: (b) 127

8) Radio dead-spots can be bypassed using a process called _______. (a) Healing (b) Multi-hop (c) Adaptation (d) Reduction

Answer: (a) Healing

9) In which application domain does ISA 100.11a is primarily used? (a) Home/Office Automation (b) System for Smart Security and Surveillance (c) Systems for Smart Energy Management (d) Automation in large scale complex industries

Answer: (d) Automation in large scale complex industries

10) Which wireless communication technology is based on Ad-hoc Piconets? (a) Wireless HART (b) ZigBee (c) Bluetooth (d) Z-Wave

Answer: (c) Bluetooth

11) What does the abbreviation, NFC, stands for? (a) New Frequency communication (b) Near Frequency communication (c) Near Field communication (d) Non-Friendly communication

Answer: (c) Near Field communication

12) Which of the following work groups extend the integration of the IoT devices from network to service level. (a) 6LoWPAN (b) ROLL (c) CoRE (d) None of the above

Answer: (c) CoRE

13) QoS policies for IoT Network includes ______. (a) Resource utilization (b) Data timeliness (c) Data availability (d) All of the above

14) Which IoT networking protocol supports caching capabilities to improve the response time and reduce bandwidth consumption? (a) MQTT (b) XMPP (c) CoAP (d) AMQP

Answer: (c) CoAP

15) Which IoT networking protocol is used in the Military? (a) DDS RTPS (b) IEEE 1888 (c) AMCP (d) CoAP

Answer: (a) DDS RTPS

Session: JUL-DEC 2022

1. Which of the following is/are the example(s) of a transducer? a. Strain gauge b. Microphone c. Speaker d. All of the above

2. Which of the following best describes the accuracy characteristic of a sensor? a. The highest and the lowest value that a sensor can sense b. The degree of corectness or closeness with which a sensor can quantify a physical phenomenon. c. Both (a) and (b) d. None of the above

3. The ratio of incremental change in the response of the system with respect to incremental change in input parameter is known as a. Linearity b. Sensitivity c.Repeatability d.Drift

4. A sensor which is not capable of sensing any input independently is categorized as a- a. Dumb Sensor b. Passive Sensor C. Active Sensor d. None of the above

5. LDR is a type of _______________ a. Actuator b. Digital sensor C. Analog sensor d. None of the above

6. Which of the following topologies is/are supported by the Zigbee protocol? a. Star b. Mesh c. Both (a) and (b) d. None of the above

7. What is a vector sensor? a. A sensor whose response is a function of magnitude of the input parameter only. b. A sensor whose response depends on the magnitude of the direction and orientation of the input parameter. c. Both a and b d. None of the above

8. What does WPAN stand for in the context of lEEE communication protocols? a. Wireless Power Attention Network b. Wireless Power Aggregator Network C. Wireless Personal Area Network d. None of the above

9. Which of the following network topologies is/are supported by IEEE 802.15.4 ? a. Star b. Peer-to-peer c. Both a and b d. None of the above

10. How many types of nodes are supported in the Zigbee protocol? a. 3 b. 2 c. 1 d. 0

11. Which of the following Zigbee node(s) do(es) not contribute to routing in the Zigbee network? a. Coordinator b. Router c. End device d Both a and c

12. What is the maximum number of nodes supported in a Z-wave network? a. 5 b. 500 c. 232 d. 254

13. Which of the following is/are not QoS policies of an loT network? a. Data delivery b. Data timeliness c. Data optimization d. Resource utilization

14. Which of the following statements is true for MaTT? a. Works on Publish/Subscribe framework on top of TCP/IP architecture b. Introduced by 1BM and standardized by OASIS in 2018 c. Supports 5-level of QoS d. Unreliable and expensive

15. works on the Request/Response framework based on the UDP architecture, including Datagram Transport Layer Security (DTLS) secure. a. MOTT b. CoAP c. Zigbee d. LoRA.

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NPTEL Introduction To Internet Of Things Assignment 1 Answers 2023

In this post, We have provided answers of Introduction To Internet Of Things Assignment 1. We provided answers here only for reference. Plz, do your assignment at your own knowledge.

NPTEL Introduction To Internet Of Things Week 1 Assignment Answers 2023

1. Which of the following are the enablers of IoT?

• b. Nanotechnol o gy
• d. All of the these

2. Which of the following is/are NOT a characteristic of IoT?

a. Efficient, scalable and associated architecture. b. Ambiguous naming and addressing. c. Abundance of sleeping nodes, mobile and non-IP devices. d. None of these

3. State whether the following statement is True or False.

 Statement: The increasing number of devic e s in IoT is expected to result in an address crunch.

a. True b. False

4. State whether the following statement is True or False.

 Statement: The gateway has a unique network prefix, which can be used to identify them globally.

5. Sometimes, when there is a need for the nodes to communicate directly to the Internet, ______________ can be used.

a. Sensors b. Actuators c. Tunneling d. None of these

6. In _______________ a node/network is connected to multiple networks for improved reliability.

a. Transparent roaming b. Multi-homing c. None of these d. Both (a) and (b)

7. The IPv6 notation uses ___________________ values.

a. Roman b. Hexadecimal c. Both (a) and (b) d. None of these

8. A _____________ detects (senses) cha n ges in the ambient conditions or in the state of another device or a system, and forwards or processes this information in a certain manner.

a. Sensor b. Actuator c. Both (a) and (b) d. None of these

9. A microphone is an example of an _____________.

a. Input device and actuator b. Only actuator c. Only Transducer d. Input device and transducer

10. The ________________ of a sensor is the s mallest change it can detect in the quantity that it is measuring.

a. Resolution b. Bias c. Noise d. None of these

11. Based on the data type, sensors are classified as _______________________.

a. Scalar and Vector/Multimedia b. Only scalar c. Both (a) a n d (b) d. Only vector

12. Solenoid valve is an example of ______________________.

a. Sensor b. Actuator c. Processing unit d. None of these

13. An actuator requires a ______________________ and ______________________.

a. Control signal and a bias signal b. Control signal and a source o f energy c. Noise signal and a source of energy d. None of these

14. State whether the following statement is True or False.

 Statement: Pneumatic rack and pinion actuators are used for valve controls of water pipes.

15. Which of the following is NOT a function of an IoT gateway?

a. Switching b. Routi n g c. Protocol conversion d. Generating noise

NPTEL Introduction To Internet Of Things Assignment 1 Answers 2022

1. Which of the following is/are the characteristics of IoT?

• a. Efficient, scalable and associated architecture.
• b. Unambiguous naming and addressing.
• c. Abundance of sleeping nodes, mobile and non-IP device.

2. allows us to use our smartphones to lock and unlock our door remotely at our homes or our businesses.

• a. Smart Meter
• C. Digital Lock

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3. The function/functions of an IoT Gateway is/are to?

• a. Forward packets between LAN and WAN and on the IP layer
• b. Connect IoT LAN to a WAN
• c. Both (a) and (b)
• d. None of these

4. Multi-homing is the concept where a node can be connected to multiple networks for_

• a. Reduced Reliability
• b. Improved Reliability
• c. None of these
• d. Both (a) and (b)

5. A Passive Infrared Ray (PIR) sensor is used for

• a. Humidity Detection
• b. Tilt Detection
• c. Obstacle Detection
• d. Smoke Detection

6. For which of the following, Vector Sensors are required to measure or sense themn?

• a. Color, Pressure, Temperature
• b. Orientation, Image

7. The sensitivity of a sensor under real conditions may differ from the value specified. This is called

• a. Maximal Error
• b. Minimal Error
• c. Median Error
• d. Sensitivity Error

8. A random deviation of the signal that varies in time is called

9. A Relay Switch is an example of

• a. A Sensor
• b. An Actuator
• c. A Transducer
• d. None of These

10. What is a Pneumatic Actuator?

• a. It is a type of actuator driven by compressed air or vacuum
• b. It is a type of actuator driven by fluid
• c. It is a type of actuator driven by solid

11. Which type of actuators tend to be compact, lightweight, economical, and with high power density?

• a. Thermal or Magnetic Actuators
• b. Hydraulic Actuators
• C. Both (a) and (b)

12. Polymer-based actuators designed to handle fragile objects like fruit harvesting in agriculture or manipulating internal organs in biomedicine are called?

• a. Pneumatic Actuators
• b. Soft Actuators
• c. Software Actuators
• d. Hardware Actuators

13. Full form of SMP is

• a. Soft Memory Polymer
• b. Shape Memory Polymer
• c. Software Memory Polymer

14. Duty Cycling of the sensors is managed by which component of loT?

• a. Application
• b. Real-Time Kernel
• d. Power Management Unit

15. Which of the following are challenges of IoT?

• a. Security
• b. Complexity Management
• c. Modeling and Analysis
• d. All of these

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NPTEL Introduction To Internet Of Things Assignment 1 Answers [July – Dec 2022]

1. Which of the following is a static mechanism for address allocation of loT nodes? a. Contiguration over a management interface b. IPvó address based on a hardware identifier c. Both configuration over a management interface & based on a hardware identifier d. IoT nodes can’t be configured statically

2. Which of the following error is commonly found in heating of metal strips? a. quantization error b. aliasing error c. hysteresis enror d. None of these

3. Identity the component shown below.

• a. Gas sensor
• b. PIR sensor
• c. Light sensor

4. X” perfomms active application layer functions between IoT nodes and other entities . What is X? a. IoT node b. IoT proxy c. IoT gateway d. IoT Network

5. Which of the following field in IPv4 header format indicates that it is concerned with reliable transmission’? a. Traffic class b. Hop limit c. Fragment offset d. Destination address

6. Which of the following is a function of IoT Gateway? a. Data forwarding b. Device management c. Protocol conversion d. All of these

7. Which of the following actuator converts pressure into force? a. Mechanical actuators b. Pneumatic actuators c. Electric actuators d. Magnetic actuators

8. Which of the following mechanism for address autoconfiguration provide more control on the allocated addresses? a. DHCPv6 b. SLAAC c. Both DHCPv6 and SLAAC d. None of these

9. Which of the following can measure position? a. Potentiometer b. Encoder C. Both potentiometer & encoder d. None of these

10. In a scenario when the IoT proxy has uplink connectivity , does the IoT LAN need global addressing mandatorily? a. Yes b. No c. Not applicable

11. Which of the following is TRUE? a. M2M is not a subset of IoT b. WOT and IoT are same C. IoT and M2M are same d. None of these

12. Statement I: Aliasing eror occurs if the input variable or added noise changes periodically at a frequency proportional to the multiple of the sampling rate.

Statement II: If the signal is monitored digitally, the sampling frequency can cause a dynamic error triggering aliasing error.

a. Both Statement I and II are false b. Both Statement I and II are true c. Statement I is false but Statement II is true d. Statement I is true but Statement II is false

13. Does polymer-based actuator find application in manufacturing artificial muscles? a. Yes b. No

14. Unique Local Addresses are intended to allow routing over a network that expands over multiple links and routing hops, and even can expand over multiple networks . Can these addresses prevent address collision? a.Yes b. No c. Not Applicable

15. Which of the following is an example of vector sensor? a. Pressure sensor b. Strain sensor c. Both pressure and strain sensors d. Sound sensor

NPTEL Introduction To Internet Of Things Assignment 1 Answers [Jan – June 2022]

Q1. Which of the following areas are identified as IoT enablers? 

a. RFID  b. Smart Networks  c. Nanotechnology  d. All of the above

Answer:- d. All of the above

Q2. Which of the following is a digital sensor? 

a. KY-013  b. LX1972  c. DHT11  d. LM35D

Answer:- c. DHT11 

Q3. Which of the following is considered as long range radio used in IoT? 

a. Bluetooth  b. RFID  c. LoRa  d. None of them

Answer:- c. LoRa

Q4. Solenoid valve finds application in _____________________ equipment. 

a. Both hydraulic & electrical  b. Both electrical & pneumatic  c. Both electrical & mechanical  d. Both hydraulic & pneumatic

Answer:- For Answer Click Here

Q5. Which of the following connects an IoT LAN with a WAN, and to the Internet? 

a. IoT node  b. IoT proxy  c. IoT gateway  d. IoT Network

Answer:- c. IoT gateway 

Q6. Which of the following is NOT a function of IoT Gateways? 

a. Switching  b. Firewall & VPN services  c. Protocol conversion  d. None of the above

Answer:- d. None of the above

Q7. Which of the following is NOT a characteristic of IoT? 

a. Intermittent connectivity  b. Ambiguous naming & addressing  c. Scalable architecture  d. Abundance of sleeping nodes

Answer:- a. Intermittent connectivity 

Q8. Rack & pinion is an example of _____ actuator. 

a. Hydrodynamic  b. Electrical  c. Mechanical  d. None of these

Answer:- c. Mechanical 

For Next Week Assignment Answers

Q9. Identify the component shown below.

a. Gas sensor  b. Tilt sensor  c. Light sensor  d. Speaker

Answer:- b. Tilt sensor 

Q10. Which of the following is NOT true? 

a. M2M is not a subset of IoT  b. IoT is a subset of CPS  c. IoT and M2M are same  d. All of the above

Q11. “IoT gateway WAN address changes without change in LAN address” – Which of the following helps in achieving it? 

a. Unique local address  b. Network Prefix Translation  c. Tunneling  d. None of the above

Answer:- c. Tunneling 

Q12. If the output signal differs from the correct value by a constant, the sensor has an _______. 

a. Sensitivity issue  b. offset error  c. drift issue  d. noise

Answer:- b. offset error 

Q13. Which of the following is NOT a part of service layer in service-oriented architecture of IoT? 

a. Service division  b. Contract  c. Business logic  d. Service repository

Answer:- b. Contract 

Q14. Which of the following is the preferred method for dynamic allocation of addresses in an IPv6 network? 

a. DHCP  b. SLAC  c. IETF  d. SLAAC/DHCPv6

Answer:- a. DHCP 

Q15. A proxy-based approach is used to manage multiple IP addresses and map them to __________ addresses. 

a. source  b. unique  c. global  d. link local

Answer:- d. link local

About Introduction To Internet Of Things?

Internet of Things (IoT) is presently a hot technology worldwide. Government, academia, and industry are involved in different aspects of research, implementation, and business with IoT. IoT cuts across different application domain verticals ranging from civilian to defence sectors. These domains include agriculture, space, healthcare, manufacturing, construction, water, and mining, which are presently transitioning their legacy infrastructure to support IoT. Today it is possible to envision pervasive connectivity, storage, and computation, which, in turn, gives rise to building different IoT solutions. IoT-based applications such as innovative shopping system, infrastructure management in both urban and rural areas, remote health monitoring and emergency notification systems, and transportation systems, are gradually relying on IoT based systems. Therefore, it is very important to learn the fundamentals of this emerging technology.

COURSE LAYOUT

Week 1 : Introduction to IoT: Part I, Part II, Sensing, Actuation, Basics of Networking: Part-I

• Week 2 : Basics of Networking: Part-II, Part III, Part IV, Communication Protocols: Part I, Part II
• Week 3 : Communication Protocols: Part III, Part IV, Part V, Sensor Networks: Part I, Part II
• Week 4 : Sensor Networks: Part III, Part IV, Part V, Part VI, Machine-to-Machine Communications
• Week 5 : Interoperability in IoT, Introduction to Arduino Programming: Part I, Part II, Integration of Sensors and Actuators with Arduino: Part I, Part II
• Week 6 : Introduction to Python programming, Introduction to Raspberry Pi, Implementation of IoT with Raspberry Pi
• Week 7 : Implementation of IoT with Raspberry Pi (contd), Introduction to SDN, SDN for IoT
• Week 8 : SDN for IoT (contd), Data Handling and Analytics, Cloud Computing
• Week 9 : Cloud Computing(contd), Sensor-Cloud
• Week 10 : Fog Computing, Smart Cities and Smart Homes
• Week 11 : Connected Vehicles, Smart Grid, Industrial IoT
• Week 12 : Industrial IoT (contd), Case Study: Agriculture, Healthcare, Activity Monitoring

CRITERIA TO GET A CERTIFICATE

Average assignment score = 25% of average of best 8 assignments out of the total 12 assignments given in the course. Exam score = 75% of the proctored certification exam score out of 100

Final score = Average assignment score + Exam score

YOU WILL BE ELIGIBLE FOR A CERTIFICATE ONLY IF AVERAGE ASSIGNMENT SCORE >=10/25 AND EXAM SCORE >= 30/75. If one of the 2 criteria is not met, you will not get the certificate even if the Final score >= 40/100.

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• Computer Science and Engineering
• NOC:Introduction to internet of things (Video) 
• Co-ordinated by : IIT Kharagpur
• Available from : 2017-06-08
• Intro Video
• Lecture 1 : Introduction to IoT- Part-I
• Lecture 2 : Introduction to IoT- Part-II
• Lecture 3: Sensing
• Lecture 4 : Actuation
• Lecture 5 : Basics of IoT Networking- Part- I
• Lecture 6 : Basics of IoT Networking-Part II
• Lecture 7 : Basics of IoT Networking-Part- III
• Lecture 8 : Basics of IoT Networking- Part-IV
• Lecture 9 : Connectivity Technologies- Part-I
• Lecture 10 : Connectivity Technologies- Part-II
• Lecture 11:Connectivity Technologies- Part-III
• Lecture 12: Connectivity Technologies- Part- IV
• Lecture 13: Connectivity Technologies- Part- V
• Lecture 14: Sensor Networks- Part- I
• Lecture 15: Sensor Networks- Part- II
• Lecture 16: Sensor Networks- Part-III
• Lecture 17: Sensor Networks- Part- IV
• Lecture 18: Sensor Networks- Part- V
• Lecture 19: UAV Networks
• Lecture 20: Machine to Machine Communication
• Lecture 21 : Interoperability in Internet of Things
• Lecture 22 : Introduction to Arduino- I
• Lecture 23 : Introduction to Arduino- II
• Lecture 24 : Integration of Sensors and Actuators with Arduino- I
• Lecture 25 : Integration of Sensors and Actuators with Arduino- II
• Lecture 26 : Introduction to Python Programming- I
• Lecture 27 : Introduction to Python Programming- II
• Lecture 28 : Introduction to Raspberry Pi- I
• Lecture 29 : Introduction to Raspberry Pi- II
• Lecture 30 : Implementation of IoT with Raspberry Pi- I
• Lecture 31 : Implementation of IoT with Raspberry Pi- II
• Lecture 32 : Implementation of IoT with Raspberry Pi- III
• Lecture 33 : Software Defined Networking- Part- I
• Lecture 34 : Software Defined Networking- Part- II
• Lecture 35 : Software Defined IoT Networking- Part- I
• Lecture 36 : Software Defined IoT Networking- II
• Lecture 37 : Cloud Computing-Fundamental
• Lecture 38 : Cloud Computing-Service Model
• Lecture 39 : Cloud Computing-Service Management and Security
• Lecture 40 : Cloud Computing- Case Studies
• Lecture 41 : Cloud Computing- Practical
• Lecture 42 : Sensor-Cloud- I
• Lecture 43 : Sensor-Cloud- II
• Lecture 44 : Fog Computing- I
• Lecture 45 : Fog Computing- II
• Lecture 46 : Smart Cities and Smart Homes- I
• Lecture 47 : Smart Cities and Smart Homes- II
• Lecture 48 : Smart Cities and Smart Homes- III
• Lecture 49 : Connected Vehicles- I
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• Lecture 54: Industrial Internet of Things- II
• Lecture 55: Data Handling and Analytics- I
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NPTEL Introduction To Internet Of Things Assignment 3 Answers 2023 (July- Oct)

In the fast-evolving landscape of technology, the Internet of Things (IoT) has emerged as a groundbreaking concept, revolutionizing how devices interact and communicate. The NPTEL Introduction To Internet Of Things Assignment 3 for 2023 (July-Oct) delves deep into the realm of IoT, focusing on Communication Protocols (Part III, IV, V) and Sensor Networks (Part I, II). This article is your comprehensive guide to mastering the concepts and acing the assignment.

NOTE:-  Answers will be updated shortly and it will be notified in our  Youtube & Telegram Group . So Join Now

Nptel introduction to internet of things assignment 3 answers 2023 (july-oct) includes communication protocols: part iii, part iv, part v, sensor networks: part i, part ii.

Exploring IoT Communication Protocols (Part III, IV, V)

IoT thrives on seamless communication between devices. Part III introduces you to the diverse landscape of communication protocols like MQTT, CoAP, and HTTP, each serving unique purposes. These protocols facilitate efficient data exchange, ensuring devices understand each other's languages. In Part IV, delve into the intricacies of MQTT (Message Queuing Telemetry Transport) - a lightweight yet robust protocol for low-bandwidth, high-latency networks. Part V unfolds the significance of CoAP (Constrained Application Protocol) and HTTP (Hypertext Transfer Protocol) in IoT, paving the way for effective device-to-device and device-to-cloud communication.

Navigating Sensor Networks in IoT (Part I, II)

Sensor Networks lie at the heart of IoT, enabling devices to gather real-time data. Part I embarks on the sensor's journey, explaining its types - from temperature and humidity sensors to motion and proximity sensors. You'll grasp how these sensors capture environmental data, fostering smarter decision-making. Part II ventures deeper into sensor networks' architecture, elucidating the roles of edge computing and cloud computing. Discover how sensors collaborate with gateways and platforms to process and utilize the collected data effectively.

Let's kickstart our journey by unraveling the solutions to NPTEL Introduction To Internet Of Things Assignment 3 for 2023 (July- Oct). This assignment encompasses various domains of IoT, testing your grasp of fundamental concepts and practical applications.

IoT Fundamentals and Applications

• Understanding the Building Blocks of IoT
• IoT Ecosystem and Components
• Wireless Sensor Networks in IoT
• Data Analytics and Interpretation in IoT
• Edge Computing: Enhancing IoT Efficiency

Exploring Connectivity Protocols: MQTT, CoAP, and HTTP

Bluetooth and BLE: Linking Devices Seamlessly

IoT Cloud Platforms: Managing Data Effectively

Security and Privacy in IoT

• Ensuring IoT Device Security
• Data Encryption and Secure Communication
• Mitigating IoT-Related Privacy Concerns

IoT in Real World: Case Studies

• Smart Cities: Revolutionizing Urban Living
• Industrial IoT (IIoT) Transforming Industries
• IoT in Healthcare: Enhancing Patient Care
• Agriculture IoT: Precision Farming for Sustainability

Important Links

Mastering the NPTEL Introduction To Internet Of Things Assignment 3 for 2023 (July- Oct) is a rewarding journey that equips you with profound insights into IoT technologies. This guide has illuminated the assignment's key areas, offered comprehensive solutions, and addressed common concerns. Embrace the challenges, expand your horizons, and relish the boundless opportunities that IoT presents.

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NPTEL: Exam Registration is open now for Jan 2023 courses!

Dear Candidate, Here is a golden opportunity for those who had previously enrolled in this course, but could not participate in the exams or were absent/did not pass the exam for this course. This course is being reoffered in Jan 2023 and we are giving you another chance to write the exam in April 2023 and obtain a certificate based on NPTEL norms. Do not let go of this unique opportunity to earn a certificate from the IITs/IISc.   IMPORTANT instructions for learners - Please read this carefully     1. The exam date for this course: April 30,2023 2. CLICK HERE to register for the exam. Please fill the exam form using the same Enrolled email id & make fee payment via the form, as before. 3.Choose from the Cities where the exam will be conducted:  Exam Cities 4. You DO NOT have to re-enroll in the courses if you have enough assignment scores in the previous immediate semester when the course was run to obtain a certificate.  5. You DO NOT have to resubmit Assignments in the previous semester if you have enough assignment scores in the previous immediate semester when the course was run to obtain a certificate.  6. If you do enroll to Jan 2023 course, we will take the best average assignment scores across this  semester & the immediate previous semester when the course was run.     NOTE:   Please check once if you have >= 40/100  in average assignment score that were conducted in this course to become eligible for the e-certificate, wherever applicable. If not, please submit assignments again in the Jan 2023 course to become eligible for the e-certificate. We will not be having new assignments in the previous semester's course. It is mandatory to enroll again in the Jan 2023 semester if you want to receive the fresh assignments of this current Jan 2023 semester. You can also submit assignments again if you want to take fresh assignments or need to improve your previous scores.   RECOMMENDATION: If you want to take new assignments or brush up on your lessons for the exam, please enroll in the Jan 2023 course.   LINK to enroll in the current course:    https://onlinecourses.nptel.ac.in/noc23_cs51/preview   4. Exam fees:    If you register for the exam and pay before Mar 17, 2023, 5:00 PM, Exam fees will be Rs. 1000/- per exam.   5. 50% fee waiver for the following categories:    Students belonging to the SC/ST category: please select Yes for the SC/ST option and upload the correct Community certificate.   Students belonging to the PwD category with more than 40% disability: please select Yes for the option and upload the relevant Disability certificate.      6. Last date for exam registration: Mar 17, 2023, 5:00 PM (Friday).     7. Mode of payment: Online payment - debit card/credit card/net banking/UPI.    8. HALL TICKET:     The hall ticket will be available for download tentatively by 2 weeks prior to the exam date . We will confirm the same through an announcement once it is published.    9. FOR CANDIDATES WHO WOULD LIKE TO WRITE MORE THAN 1 COURSE EXAM:- you can add or delete courses and pay separately till the date when the exam form closes. Same day of exam you can write exams for 2 courses in the 2 sessions. Same exam center will be allocated for both the sessions if you are registering for the exam with the same email ID.     10. Data changes:    Last date for data changes: Mar 17, 2023, 5:00 PM:    All the fields in the Exam form except for the following ones can be changed until the form closes.    The following 6 fields can be changed ONLY when there are NO courses in the course cart. And you will be able to edit the following fields only if you: -    REMOVE unpaid courses from the cart And/or - CANCEL paid courses    1. Do you come under the SC/ST category? *  2. SC/ST Proof  3. Are you a person with disabilities? *  4. Are you a person with disabilities above 40%?  5. Disabilities Proof  6. What is your role ?    Note: Once you remove or cancel a course, you will be able to edit these fields immediately.  But, for cancelled courses, refund of fees will be initiated only after 2 weeks.    11. LAST DATE FOR CANCELLING EXAMS and getting a refund: Mar 17, 2023, 5:00 PM     12. Click here to view Timeline and Guideline : Guideline   Domain Certification Domain Certification helps learners to gain expertise in a specific Area/Domain. This can be helpful for learners who wish to work in a particular area as part of their job or research or for those appearing for some competitive exam or becoming job ready or specialising in an area of study.     Every domain will comprise Core courses and Elective courses. Once a learner completes the requisite courses per the mentioned criteria, you will receive a Domain Certificate showcasing your scores and the domain of expertise. Kindly refer to the following link for the list of courses available under each domain: https://nptel.ac.in/domains   Outside India Candidates Candidates who are residing outside India may also fill the exam form and pay the fees. Mode of exam and other details will be communicated to you separately.   Thanks & Regards,  NPTEL TEAM

Thank you for learning with NPTEL!!

Dear Learner, Thank you for taking the course with NPTEL!! Hope you enjoyed the journey with us. The results for this course have been published and we are closing this course now.  You will still have access to the contents and assignments of this course, if you click on the course name from the " Mycourses " tab on swayam.gov.in. For any further queries please write to [email protected] . - Team NPTEL

Introduction To Internet Of Things : Result Published!!

Dear Candidate, The exam scores and E Certificates have been released for October 2022 Exam(s). Step 1 - Are the results of my courses released? Please check the Results published courses list in the below links.:- October 2022 Exam - Click here Step 2 - How to check Results? Please login to internalapp.nptel.ac.in/ . and check your exam results. Use the same login credentials as used to register to the exam. What's next? Please read the pass criteria carefully and check against what you have gotten. If you still have any issues, please report the same here. internalapp.nptel.ac.in/ . We will reply within a week. Last date to report queries: 3 days within publishing of scores. Note : Hard copies of certificates will not be dispatched. The duration shown in the certificate will be based on the timeline of offering of the course in 2022, irrespective of which Assignment score that will be considered. Thanks and Best wishes. NPTEL Team

Introduction To Internet Of Things : Video recording on Interactive session 3

Dear All,   There was an interaction session with some of the students for the course Introduction To Internet Of Things .   The video recording is now available in the portal under the last unit "Live Interactive session"   Those who are interested can take a look.   Youtube link :  https://youtu.be/UqHS9Yde8Mw   -NPTEL Team

Introduction To Internet Of Things : Final Feedback Form!!

Dear student, We are glad that you have attended the NPTEL online certification course. We hope you found the NPTEL Online course useful and have started using NPTEL extensively. In this regard, we would like to have feedback from you regarding our course and whether there are any improvements, you would like to suggest.   We are enclosing an online feedback form and would request you to spare some of your valuable time to input your observations. Your esteemed input will help us in serving you better. The link to give your feedback is: https://docs.google.com/forms/d/1qKif_oN-Ln_uXYsD65uPbSeHfei0mE_IDR_WNXvc9U8/viewform We thank you for your valuable time and feedback. Thanks & Regards, -NPTEL Team

October 2022 NPTEL Exams - Hall Tickets Released!

***THIS IS APPLICABLE ONLY FOR EXAM REGISTERED CANDIDATES*** Dear Candidate, Your Hall Ticket / admit card for the NPTEL Exam(s) in October, 2022 has been released. Please login to https://internalapp.nptel.ac.in/ using your exam registered email id and download your hall ticket. Note:  Requests for changes in exam city, exam center, exam date, session, or course will NOT be entertained. Please write to [email protected] for any further queries. All the best for your exams! Warm Regards NPTEL Team

Introduction To Internet Of Things : Live Interactive session - 3

Dear Learner,

You can interact LIVE with the Course Instructor Prof. Sudip Misra , IIT Kharagpur – " Introduction To Internet Of Things" .

Date: 21 .10.2022

Time: 15 :00 

Link to login to: https://youtu.be/UqHS9Yde8Mw

Enter your questions you want 

You can interact LIVE with the Course Instructor Prof. Sudip Misra , to answer at :  https://docs.google.com/forms/d/e/1FAIpQLSflGmCT_3cMrRqjRwiCkt63VVW7eKH7jX5waLvdUvf7dh5ztw/viewform

You can also ask your doubts during the session through the chat window... 

We would also like to hear from you after the session. Request you to share your thoughts in the forum. Learners are encouraged to visit bit.ly/NPTELLIVE  

for updates on the live sessions. 

-NPTEL Team

Introduction To Internet Of Things : Video recording on Interactive session 2

Dear All,   There was an interaction session with some of the students for the course Introduction To Internet Of Things .   The video recording is now available in the portal under the last unit "Live Interactive session"   Those who are interested can take a look.   Youtube link :  https://youtu.be/R8gZZU3SU10   -NPTEL Team

Introduction To Internet Of Things - Assignment-12 Solution Released

Dear Participants,

The Assignment-12 of Week- 12 Solution for the course "Introduction To Internet Of Things " has been released in the portal. Please go through the solution and in case of any doubt post your queries in the forum.

Link:  https://drive.google.com/file/d/1nNRFa37t7I8PuKsGTdc7NIua4R67JZTL/view

Happy Learning!

Thanks & Regards,

Introduction To Internet Of Things : Problem solving Session Reminder!!

Dear learners, There will be a live interactive session where a Course team member will explain some sample problems, how they are solved - that will help you solve the weekly assignments. We invite you to join the session and get your doubts cleared and learn better. Date: October 18, 2022 - Tuesday Time: 06.00 PM - 07.00 PM Link to join:  meet.google.com/xxs-zhnt-hxq Happy Learning. -NPTEL Team

Introduction To Internet Of Things : Live Interactive session - 2 : Regarding New YouTube id

Date: 14 .10.2022

Link to login to: https://youtu.be/R8gZZU3SU10

You can interact LIVE with the Course Instructor Prof. Sudip Misra , to answer at :  https://docs.google.com/forms/d/e/1FAIpQLSfza7tCrY1oGWg9G3kalk73se4RUSwAal6PFYZFYAuFG_TVnw/viewform

Dear learners, There will be a live interactive session where a Course team member will explain some sample problems, how they are solved - that will help you solve the weekly assignments. We invite you to join the session and get your doubts cleared and learn better. Date: October 14, 2022 - Friday Time: 06.00 PM - 07.00 PM Link to join:  meet.google.com/xxs-zhnt-hxq Happy Learning. -NPTEL Team

Introduction To Internet Of Things : Live Interactive session - 2

Link to login to: https://youtu.be/X1gctHABXqg

Exam Format - Oct 29, 2022

Dear Candidate, ****This is applicable only for the exam registered candidates**** Type of exam will be available in the list: Click Here You will have to appear at the allotted exam center and produce your Hall ticket and Government Photo Identification Card (Example: Driving License, Passport, PAN card, Voter ID, Aadhaar-ID with your Name, date of birth, photograph and signature) for verification and take the exam in person.  You can find the final allotted exam center details in the hall ticket. The hall ticket is yet to be released.  We will notify the same through email and SMS. Type of exam: Computer based exam (Please check in the above list corresponding to your course name) The questions will be on the computer and the answers will have to be entered on the computer; type of questions may include multiple choice questions, fill in the blanks, essay-type answers, etc. Type of exam: Paper and pen Exam  (Please check in the above list corresponding to your course name) The questions will be on the computer. You will have to write your answers on sheets of paper and submit the answer sheets. Papers will be sent to the faculty for evaluation. On-Screen Calculator Demo Link: Kindly use the below link to get an idea of how the On-screen calculator will work during the exam. https://tcsion.com/ OnlineAssessment/ ScientificCalculator/ Calculator.html NOTE: Physical calculators are not allowed inside the exam hall. -NPTEL Team

Introduction To Internet Of Things - Assignment-11 Solution Released

The Assignment- 11 of Week- 11 Solution for the course "Introduction To Internet Of Things " has been released in the portal. Please go through the solution and in case of any doubt post your queries in the forum.

Link:  https://drive.google.com/file/d/1QxoLyF7KGnjTlUgPD9s-8EV_vVPgCmQt/view

Dear learners, There will be a live interactive session where a Course team member will explain some sample problems, how they are solved - that will help you solve the weekly assignments. We invite you to join the session and get your doubts cleared and learn better. Date: October 11, 2022 - Tuesday Time: 06.00 PM - 07.00 PM Link to join:  meet.google.com/xxs-zhnt-hxq Happy Learning. -NPTEL Team

Introduction To Internet Of Things : Problem solving Session Postponed!!

Dear learner, Due to unavoidable circumstances, The Problem solving Session organized today (October 11, 2022 - Tuesday) is Postponed to October 14, 2022 - Friday. The G-meet link for the session will be shared on the day of the session. -NPTEL Team

Introduction To Internet Of Things - Week 12 Feedback Form

Dear Learners,

Thank you for enrolling in this NPTEL course and we hope you have gone through the contents for this week and also attempted the assignment.

We value your feedback and wish to know how you found the videos and the questions asked - whether they were easy, difficult, as per your expectations, etc

We shall use this to make the course better and we can also know from the feedback which concepts need more explanation, etc.

Please do spare some time to give your feedback - comprises just 5 questions - should not take more than a minute, but makes a lot of difference for us as we know what the Learners feel.

Here is the link to the form: https://docs.google.com/forms/d/e/1FAIpQLSchBDEl0vHVfT2yvceKBDfp7LQw5zEp84XWsCc9LuBr5WMAzg/viewform

Introduction To Internet Of Things - Week 12 content is live now!!

Dear Students

The lecture videos for Week 12 have been uploaded for the course Introduction To Internet Of Things . The lectures can be accessed using the following link: https://onlinecourses.nptel.ac.in/noc22_cs96/unit?unit=117&lesson=118

The other lectures of this week are accessible from the navigation bar to the left. Please remember to login into the website to view contents (if you aren't logged in already).

Assignment 12 for Week 12 is also released and can be accessed from the following link:  https://onlinecourses.nptel.ac.in/noc22_cs96/unit?unit=117&assessment=173

The assignment has to be submitted on or before Wednesday, 19-10-2022 , 23:59 IST.

As we have done so far, please use the discussion forums if you have any questions on this module.

Note : Please check the due date of the assignments in the announcement and assignment page if you see any mismatch write to us immediately.

Thanks and Regards,

--NPTEL Team

Introduction To Internet Of Things - Assignment-10 Solution Released

The Assignment-10 of Week- 10 Solution for the course "Introduction To Internet Of Things " has been released in the portal. Please go through the solution and in case of any doubt post your queries in the forum.

Link:  https://drive.google.com/file/d/1fUU9FZNhEPBOfCJlzhlnMNBrn2qR58h3/view

Dear learners, There will be a live interactive session where a Course team member will explain some sample problems, how they are solved - that will help you solve the weekly assignments. We invite you to join the session and get your doubts cleared and learn better. Date: October 04, 2022 - Tuesday Time: 06.00 PM - 07.00 PM Link to join:  meet.google.com/xxs-zhnt-hxq Happy Learning. -NPTEL Team

Introduction To Internet Of Things - Week 11 Feedback Form

Introduction to internet of things - week 11 content is live now.

The lecture videos for Week 11 have been uploaded for the course Introduction To Internet Of Things . The lectures can be accessed using the following link: https://onlinecourses.nptel.ac.in/noc22_cs96/unit?unit=108&lesson=109

Assignment 11 for Week 11 is also released and can be accessed from the following link: https://onlinecourses.nptel.ac.in/noc22_cs96/unit?unit=108&assessment=172

The assignment has to be submitted on or before Wednesday, 12-10-2022 , 23:59 IST.

Introduction To Internet Of Things - Assignment-9 Solution Released

The Assignment- 9 of Week- 9 Solution for the course "Introduction To Internet Of Things " has been released in the portal. Please go through the solution and in case of any doubt post your queries in the forum.

Link:  https://drive.google.com/file/d/17RzqfwmBQ4UnfIatN-ZyAPMF3_phKEST/view

Dear learners, There will be a live interactive session where a Course team member will explain some sample problems, how they are solved - that will help you solve the weekly assignments. We invite you to join the session and get your doubts cleared and learn better. Date: September 27, 2022 - Tuesday Time: 06.00 PM - 07.00 PM Link to join:  meet.google.com/xxs-zhnt-hxq Happy Learning. -NPTEL Team

Introduction To Internet Of Things - Week 10 content is live now!!

The lecture videos for Week 10 have been uploaded for the course Introduction To Internet Of Things . The lectures can be accessed using the following link: https://onlinecourses.nptel.ac.in/noc22_cs96/unit?unit=99&lesson=100

Assignment 10 for Week 10 is also released and can be accessed from the following link:  https://onlinecourses.nptel.ac.in/noc22_cs96/unit?unit=99&assessment=171

The assignment has to be submitted on or before Wednesday, 05-10-2022 , 23:59 IST.

Introduction To Internet Of Things - Week 10 Feedback Form

Introduction to internet of things - assignment-8 solution released.

The Assignment-8 of Week- 8 Solution for the course "Introduction To Internet Of Things " has been released in the portal. Please go through the solution and in case of any doubt post your queries in the forum.

Link:  https://drive.google.com/file/d/12p4BGDtNNUEO_fYjw1CLTMOcb8TGrMz9/view

Dear learners, There will be a live interactive session where a Course team member will explain some sample problems, how they are solved - that will help you solve the weekly assignments. We invite you to join the session and get your doubts cleared and learn better. Date: September 20, 2022 - Tuesday Time: 06.00 PM - 07.00 PM Link to join:  meet.google.com/xxs-zhnt-hxq Happy Learning. -NPTEL Team

Introduction To Internet Of Things - Week 9 Feedback Form

Introduction to internet of things - week 9 content is live now.

The lecture videos for Week 9 have been uploaded for the course Introduction To Internet Of Things . The lectures can be accessed using the following link: https://onlinecourses.nptel.ac.in/noc22_cs96/unit?unit=90&lesson=91

Assignment 9 for Week 9 is also released and can be accessed from the following link: https://onlinecourses.nptel.ac.in/noc22_cs96/unit?unit=90&assessment=170

The assignment has to be submitted on or before Wednesday, 28-09-2022 , 23:59 IST.

Introduction To Internet Of Things - Assignment-7 Solution Released

The Assignment-7 of Week- 7 Solution for the course "Introduction To Internet Of Things " has been released in the portal. Please go through the solution and in case of any doubt post your queries in the forum.

Link:  https://drive.google.com/file/d/1GIQiMHfmfOpdn8fTlJbg-9oQSjPidCBd/view

Dear learners, There will be a live interactive session where a Course team member will explain some sample problems, how they are solved - that will help you solve the weekly assignments. We invite you to join the session and get your doubts cleared and learn better. Date: September 13, 2022 - Tuesday Time: 06.00 PM - 07.00 PM Link to join:  meet.google.com/xxs-zhnt-hxq Happy Learning. -NPTEL Team

Introduction To Internet Of Things : Assignment 5 Question no 10

Dear Learners, 

There is a mistake   in Assignment 5 question no 10. The question will not be considered for final evaluation. The  re-evaluation will be done shortly. The score will get updated and displayed in the Progress tab after re-evaluation.

Sorry for the inconvenience caused. 

Course Admin

Survey on Problem Solving sessions - Introduction To Internet Of Things( noc22-cs96 )

Dear Learners, We would like to know if the expectations with which you attended this problem solving session are being met and hence please do take 2 minutes to fill out our feedback form. It would help us tremendously in gauging the learner experience. Here is the link to the form: https://docs.google.com/forms/d/19rNR7rjNivctm7an_5t-cdFSE0TVIpymQLbOpb-86OY/viewform - NPTEL Team

Introduction To Internet Of Things - Week 8 Feedback Form

Introduction to internet of things - week 8 content is live now.

The lecture videos for Week 8 have been uploaded for the course Introduction To Internet Of Things . The lectures can be accessed using the following link: https://onlinecourses.nptel.ac.in/noc22_cs96/unit?unit=81&lesson=82

Assignment 8 for Week 8 is also released and can be accessed from the following link:  https://onlinecourses.nptel.ac.in/noc22_cs96/unit?unit=81&assessment=169

The assignment has to be submitted on or before Wednesday, 21-09-2022 , 23:59 IST.

Introduction To Internet Of Things - Assignment-6 Solution Released

The Assignment-6 of Week-6 Solution for the course "Introduction To Internet Of Things " has been released in the portal. Please go through the solution and in case of any doubt post your queries in the forum.

Link:  https://drive.google.com/file/d/15ZNfzqYJLCfq7b799xuRLAIHXWWV22-H/view

Dear learners, There will be a live interactive session where a Course team member will explain some sample problems, how they are solved - that will help you solve the weekly assignments. We invite you to join the session and get your doubts cleared and learn better. Date: September 06, 2022 - Tuesday Time: 06.00 PM - 07.00 PM Link to join:  meet.google.com/xxs-zhnt-hxq Happy Learning. -NPTEL Team

Introduction To Internet Of Things - Week 7 content is live now!!

The lecture videos for Week 7 have been uploaded for the course Introduction To Internet Of Things . The lectures can be accessed using the following link: https://onlinecourses.nptel.ac.in/noc22_cs96/unit?unit=72&lesson=73

Assignment 7 for Week 7 is also released and can be accessed from the following link:  https://onlinecourses.nptel.ac.in/noc22_cs96/unit?unit=72&assessment=168

The assignment has to be submitted on or before Wednesday, 14-09-2022 , 23:59 IST.

Introduction To Internet Of Things - Week 7 Feedback Form

Introduction to internet of things - assignment-5 solution released.

The Assignment-5 of Week- 5 Solution for the course "Introduction To Internet Of Things " has been released in the portal. Please go through the solution and in case of any doubt post your queries in the forum.

Link:  https://drive.google.com/file/d/1wghJISezAIcnjgzIKnD4pCiKTrdAvYSP/view

Introduction To Internet Of Things : Video recording on Interactive session 1

Dear All,   There was an interaction session with some of the students for the course Introduction To Internet Of Things .   The video recording is now available in the portal under the last unit "Live Interactive session"   Those who are interested can take a look.   Youtube link :  https://youtu.be/aV6RDL0Z74k   -NPTEL Team

Dear learners, There will be a live interactive session where a Course team member will explain some sample problems, how they are solved - that will help you solve the weekly assignments. We invite you to join the session and get your doubts cleared and learn better. Date: August 30, 2022 - Tuesday Time: 06.00 PM - 07.00 PM Link to join:  meet.google.com/xxs-zhnt-hxq Happy Learning. -NPTEL Team

Introduction To Internet Of Things : Live Interactive session - 1

Date: 29 .08.2022

Link to login to: https://youtu.be/aV6RDL0Z74k

You can interact LIVE with the Course Instructor Prof. Sudip Misra , to answer at :  https://docs.google.com/forms/d/e/1FAIpQLSfaoaCiK3Z4DnMc3btVtM1euvTScWU0yVPPSqfGVhvvme4x2Q/viewform

Introduction To Internet Of Things - Week 6 content is live now!!

The lecture videos for Week 6 have been uploaded for the course Introduction To Internet Of Things  . The lectures can be accessed using the following link: https://onlinecourses.nptel.ac.in/noc22_cs96/unit?unit=63&lesson=64

Assignment 6 for Week 6 is also released and can be accessed from the following link:  https://onlinecourses.nptel.ac.in/noc22_cs96/unit?unit=63&assessment=167

The assignment has to be submitted on or before Wednesday, 07-09-2022 , 23:59 IST.

Introduction To Internet Of Things - Week 6 Feedback Form

Introduction to internet of things - assignment-4 solution released.

The Assignment-4 of Week- 4 Solution for the course "Introduction To Internet Of Things " has been released in the portal. Please go through the solution and in case of any doubt post your queries in the forum.

Link :  https://drive.google.com/file/d/1ohSZ3RO2cDDxbppJqIkSFEUnolLMbPzP/view

Dear learners, There will be a live interactive session where a Course team member will explain some sample problems, how they are solved - that will help you solve the weekly assignments. We invite you to join the session and get your doubts cleared and learn better. Date: August 23, 2022 - Tuesday Time: 06.00 PM - 07.00 PM Link to join:  meet.google.com/xxs-zhnt-hxq Happy Learning. -NPTEL Team

Introduction To Internet Of Things : Assignment 1 Question no 5

There is change in answer in Assignment 1 question no 5. The correct answer of 5 is a. The  re-evaluation will be done shortly. The score will get updated and displayed in the Progress tab after re-evaluation.

Introduction To Internet Of Things - Week 5 Feedback Form

Introduction to internet of things - week 5 content is live now.

The lecture videos for Week 5 have been uploaded for the course Introduction To Internet Of Things . The lectures can be accessed using the following link: https://onlinecourses.nptel.ac.in/noc22_cs96/unit?unit=54&lesson=55

Assignment 5 for Week 5 is also released and can be accessed from the following link:  https://onlinecourses.nptel.ac.in/noc22_cs96/unit?unit=54&assessment=166

The assignment has to be submitted on or before Wednesday, 31-08-2022 , 23:59 IST.

Introduction To Internet Of Things - Assignment-3 Solution Released

The Assignment- 3 of Week- 3 Solution for the course "Introduction To Internet Of Things " has been released in the portal. Please go through the solution and in case of any doubt post your queries in the forum.

Link :  https://drive.google.com/file/d/1qi44cBc8udKd3Cd-5VHh0feui4boOZrk/view

Dear learners, There will be a live interactive session where a Course team member will explain some sample problems, how they are solved - that will help you solve the weekly assignments. We invite you to join the session and get your doubts cleared and learn better. Date: August 16, 2022 - Tuesday Time: 06.00 PM - 07.00 PM Link to join:  meet.google.com/xxs-zhnt-hxq Happy Learning. -NPTEL Team

Introduction To Internet Of Things - Week 4 content is live now!!

The lecture videos for Week 4 have been uploaded for the course Introduction To Internet Of Things . The lectures can be accessed using the following link: https://onlinecourses.nptel.ac.in/noc22_cs96/unit?unit=45&lesson=46

Assignment  4 for Week 4 is also released and can be accessed from the following link:  https://onlinecourses.nptel.ac.in/noc22_cs96/unit?unit=45&assessment=165

The assignment has to be submitted on or before Wednesday, 24-08-2022 , 23:59 IST.

Introduction To Internet Of Things - Week 4 Feedback Form

Introduction to internet of things - assignment-1 and assignment-2 solution released.

Dear Participants, The Assignment-1 of Week-1 Solution and Assignment-2 of Week 2 Solution for the course " Introduction To Internet Of Things " has been released in the portal. Please go through the solution and in case of any doubt post your queries in the forum. Assignment 1 Solution Link : https://drive.google.com/file/d/19Xn8L2U9rywNMCFmtWObVXgcn5Q5plp9/view Assignment 2 Solution Link : https://drive.google.com/file/d/1MdvTy00Po0YaMtmdpQai199otV3HOIAV/view Happy Learning! Thanks & Regards, NPTEL Team

Introduction To Internet Of Things : Problem Solving Session Week 1 Live!!

Dear Learner, We have uploaded the Recorded videos of the Problem Solving Session of Week 1 . Videos are uploaded inside the Separate Unit called " Problem Solving Session " along with the slides used wherever applicable. Login to the course on swayam.gov.in to check the same. -NPTEL Team

Dear learners, There will be a live interactive session where a Course team member will explain some sample problems, how they are solved - that will help you solve the weekly assignments. We invite you to join the session and get your doubts cleared and learn better. Date: August 9, 2022 - Tuesday Time: 06.00 PM - 07.00 PM Link to join:  meet.google.com/xxs-zhnt-hxq Happy Learning. -NPTEL Team

Introduction To Internet Of Things : Reminder Announcements for Submission of Assignment 1 & 2

Dear Candidate,

A gentle reminder for submission of Assignment 1 & 2 for Week 1 & 2. The Assignments can be accessed through the following link:

Assignment 1: https://onlinecourses.nptel.ac.in/noc22_cs96/unit?unit=18&assessment=162

Assignment 2: https://onlinecourses.nptel.ac.in/noc22_cs96/unit?unit=27&assessment=163 

The assignments should be submitted on or before Wednesday, 10-08-2022 , 23:59 IST.

Introduction To Internet Of Things - Week 3 Feedback Form

Introduction to internet of things - week 3 content is live now.

The lecture videos for Week 3 have been uploaded for the course Introduction To Internet Of Things . The lectures can be accessed using the following link: https://onlinecourses.nptel.ac.in/noc22_cs96/unit?unit=36&lesson=37

Assignment 3 for Week 3 is also released and can be accessed from the following link:  https://onlinecourses.nptel.ac.in/noc22_cs96/unit?unit=36&assessment=164

The assignment has to be submitted on or before Wednesday, 17-08-2022 , 23:59 IST.

Dear learners, There will be a live interactive session where a Course team member will explain some sample problems, how they are solved - that will help you solve the weekly assignments. We invite you to join the session and get your doubts cleared and learn better. Date: August 2, 2022 - Tuesday Time: 06.00 PM - 07.00 PM Link to join:  meet.google.com/xxs-zhnt-hxq Happy Learning. -NPTEL Team

Introduction To Internet Of Things - Week 2 content is live now!!

The lecture videos for Week 2 have been uploaded for the course Introduction To Internet Of Things . The lectures can be accessed using the following link: https://onlinecourses.nptel.ac.in/noc22_cs96/unit?unit=27&lesson=28

Assignment 2 for Week 2 is also released and can be accessed from the following link:  https://onlinecourses.nptel.ac.in/noc22_cs96/unit?unit=27&assessment=163

The assignment has to be submitted on or before Wednesday, 10-08-2022 , 23:59 IST.

Introduction To Internet Of Things - Week 2 Feedback Form

Introduction to internet of things : problem solving session.

Dear learner, Every week there will be a live interactive session where a Course team member will explain some sample problems, how they are solved - that  will help you solve the weekly assignments. We invite you to join the session and get your doubts cleared and learn better. Start Date:   August 2, 2022 When: EveryTuesday Time: 06.00 PM - 07.00 PM Link to join:   meet.google.com/xxs-zhnt-hxq Thank you. -NPTEL team

Introduction To Internet Of Things - Week 1 Feedback Form

Introduction to internet of things - assignment-0 solution released.

The Assignment-0 of Week- 0 Solution for the course "Introduction To Internet Of Things " has been released in the portal. Please go through the solution and in case of any doubt post your queries in the forum.

Link:  https://drive.google.com/file/d/1UE6CTeitA_YuXI2wIU7WgjcjKxI0NYIa/view

Introduction To Internet Of Things - Download video links are available now!!

The download video link for the course Introduction To Internet Of Things  is available now in the course outline. Please check the download video link: h ttps://archive.nptel.ac.in/courses/106/105/106105166/

Introduction To Internet Of Things - Week 1 content is live now!!

The lecture videos for Week 1 have been uploaded for the course Introduction To Internet Of Things . The lectures can be accessed using the following link: https://onlinecourses.nptel.ac.in/noc22_cs96/unit?unit=18&lesson=19

Assignment 1 for Week 1 is also released and can be accessed from the following link:  https://onlinecourses.nptel.ac.in/noc22_cs96/unit?unit=18&assessment=162

NPTEL: Exam Registration is open now for July 2022 courses!

Dear Learner, 

Here is the much-awaited announcement on registering for the July 2022 NPTEL course certification exam. 

1. The registration for the certification exam is open only to those learners who have enrolled in the course. 

2. If you want to register for the exam for this course, login here using the same email id which you had used to enroll to the course in Swayam portal. Please note that Assignments submitted through the exam registered email id ALONE will be taken into consideration towards final consolidated score & certification. 

3 . Date of exam: Oct 29, 2022

CLICK HERE to register for the exam. 

Choose from the Cities where exam will be conducted: Exam Cities

4. Exam fees: 

If you register for the exam and pay before Sep 12, 2022, 10:00 AM, Exam fees will be Rs. 1000/- per exam . 

If you register for exam before Sep 12, 2022, 10:00 AM and have not paid or if you register between Sep 12, 2022, 10:00 AM & Sep 16, 2022, 10:00 AM, Exam fees will be Rs. 1500/- per exam 

5. 50% fee waiver for the following categories: 

Students belonging to the SC/ST category: please select Yes for the SC/ST option and upload the correct Community certificate.

Students belonging to the PwD category with more than 40% disability: please select Yes for the option and upload the relevant Disability certificate. 

6. Last date for exam registration: Sep 16, 2022, 10:00 AM (Friday). 

7. Mode of payment: Online payment - debit card/credit card/net banking/UPI. 

8. HALL TICKET: 

The hall ticket will be available for download tentatively by 2 weeks prior to the exam date . We will confirm the same through an announcement once it is published. 

9. FOR CANDIDATES WHO WOULD LIKE TO WRITE MORE THAN 1 COURSE EXAM:- you can add or delete courses and pay separately – till the date when the exam form closes. Same day of exam – you can write exams for 2 courses in the 2 sessions. Same exam center will be allocated for both the sessions. 

10. Data changes: 

Last date for data changes: Sep 16, 2022, 10:00 AM :  

All the fields in the Exam form except for the following ones can be changed until the form closes. 

The following 6 fields can be changed ONLY when there are NO courses in the course cart. And you will be able to edit the following fields only if you: - 

REMOVE unpaid courses from the cart And/or - CANCEL paid courses 

1. Do you come under the SC/ST category? * 

2. SC/ST Proof 

3. Are you a person with disabilities? * 

4. Are you a person with disabilities above 40%? 

5. Disabilities Proof 

6. What is your role ? 

Note: Once you remove or cancel a course, you will be able to edit these fields immediately. 

But, for cancelled courses, refund of fees will be initiated only after 2 weeks. 

11. LAST DATE FOR CANCELLING EXAMS and getting a refund: Sep 16, 2022, 10:00 AM  

12. Click here to view Timeline and Guideline : Guideline

Domain Certification

Domain Certification helps learners to gain expertise in a specific Area/Domain. This can be helpful for learners who wish to work in a particular area as part of their job or research or for those appearing for some competitive exam or becoming job ready or specialising in an area of study.  

Every domain will comprise Core courses and Elective courses. Once a learner completes the requisite courses per the mentioned criteria, you will receive a Domain Certificate showcasing your scores and the domain of expertise. Kindly refer to the following link for the list of courses available under each domain:  https://nptel.ac.in/domains

Outside India Candidates

Candidates who are residing outside India may also fill the exam form and pay the fees. Mode of exam and other details will be communicated to you separately.

Thanks & Regards, 

Introduction To Internet Of Things - Assignment-0-RELEASED

We welcome you all to this course. The assignment 0 for the course Introduction To Internet Of Things has been released. This assignment is based on a prerequisite of the course. Kindly note that marks obtained in this assignment will not be considered for the final assessment. You can find the assignment under Week 0 unit on the left-hand side of your screen You can submit the assignment multiple times before the due date. All the best !!    

Introduction To Internet Of Things: Welcome to NPTEL Online Course - July 2022!!

• Every week, about 2.5 to 4 hours of videos containing content by the Course instructor will be released along with an assignment based on this. Please watch the lectures, follow the course regularly and submit all assessments and assignments before the due date. Your regular participation is vital for learning and doing well in the course. This will be done week on week through the duration of the course.
• Please do the assignments yourself and even if you take help, kindly try to learn from it. These assignments will help you prepare for the final exams. Plagiarism and violating the Honor Code will be taken very seriously if detected during the submission of assignments.
• The announcement group - will only have messages from course instructors and teaching assistants - regarding the lessons, assignments, exam registration, hall tickets, etc.
• The discussion forum (Ask a question tab on the portal) - is for everyone to ask questions and interact. Anyone who knows the answers can reply to anyone's post and the course instructor/TA will also respond to your queries.
• Please make maximum use of this feature as this will help you learn much better.
• If you have any questions regarding the exam, registration, hall tickets, results, queries related to the technical content in the lectures, any doubts in the assignments, etc can be posted in the forum section
• The course is free to enroll and learn from. But if you want a certificate, you have to register and write the proctored exam conducted by us in person at any of the designated exam centres.
• The exam is optional for a fee of Rs 1000/- (Rupees one thousand only).
• Date and Time of Exams: October 29, 2022 Morning session 9am to 12 noon; Afternoon Session 2 pm to 5 pm.
• Registration URL: Announcements will be made when the registration form is open for registrations.
• The online registration form has to be filled and the certification exam fee needs to be paid. More details will be made available when the exam registration form is published. If there are any changes, it will be mentioned then.
• Please check the form for more details on the cities where the exams will be held, the conditions you agree to when you fill the form etc.
• Once again, thanks for your interest in our online courses and certification. Happy learning.

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