Introduction To Industry 4.0 And Industrial Internet Of Things Assignment 3 Answers NPTEL 2023

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NPTEL Introduction To Industry 4.0 And Industrial Internet Of Things Week 3 Assignment Answers 2023

1. What is the full form of CPS?

a. Central-Physical System
b. Cyber-Physical System
c. Cyber-Property System
d.Central-Private System

Answer :-

2. Select the statements) that best describes a CPS.

a. A CPS interacts with the physical world through sensors and actuators.
b. A CPS is a network of physical and computational components.
c. It is a set of multiple networked embedded systems.
d. All of the above

Answer :- For Answer Click Here

3. What does conversion refer to in context of CPS architecture for loT?

a. Conversion of CPS into individual components.
b. Conversion of machine data to meaningful information.
c. Conversion of present data into future data prediction.
d. Conversion of analog signal to digital signal.

Answer :- 

4. Select the statement which describes one of the limitations of smart sensors.

a. Sensor data aggregation not possible.
b. Cannot connect with an actuator.
Cannot connect to a network
d. All of the above

Answer :- For Answer Click Here

5. ______sensors are capable of processing sensed data and performing pre-defined functions by processing data. Fill in the blank with the appropriate option.

a. Smart
b. Intelligent
c. Digital
d. Scalar

Answer :- 

6. Which of the following allows application-specific customization of sensor nodes?

a. Smart sensors
b. Intelligent sensors
c. ADC
d. None of the above

Answer :- For Answer Click Here

7. ________allows employees to share information and solve business problems. Fill in the blank.

a. Sharing platform
b. Business platform
c. E-Commerce platform
d. Collaboration platform

Answer :- 

8. Coordination is one of the four keys that enable collaboration productivity. How can one initiate coordination?

a. Provide authority to decision-makers in a decentralized system.
b. Format data model to store every data element exactly once.
c. Bridge the gap between the virtual and physical world.
d. All of the above

Answer :- For Answer Click Here

9. How many components are there in PLM that are used to handle a product across its lifetime?

a. 3
b. 5
c. 7
d. 9

Answer :- For Answer Click Here

10. Which of the following statements is true about Augmented reality?

a. It is a mixture of interactive hardware and software-based artificial environment.
b. It creates and enhances an imaginary reality.
c. It amplifies the present perception of reality.
d. All of the above

Answer :- 

11. What is proiection-based AR?

a. It gives outcomes by projecting light on real world surfaces.
b. It substitutes the original view with of an object with the augmented view.
c. It gives the output when a marker is detected.
d. It is used for GPS-denied regions

Answer :- 

12. Semi-immersive simulation is a type of

a. AR
b. VR
c. Both a and b
d. None of the above

Answer :- 

13. Which of the following search methods is used by a computer program that does not use artificial intelligence?

a. Heuristic
b. Algorithmic
c. Approximation
d. None of the above

Answer :- 

14. Select the correct statement.

a. Artificial intelligence is a type of machine learning
b. Deep learning is a subset of machine learning
c. Deep learning cannot learn the features on its own.
d. Machine learning is a subset of deep learning.

Answer :- 

15. Which of the following statements is true about the GFS file system?

a. It is based on the Hadoop Distributed File System
b. It is a distributed file system that supports large-scale file system
c. It is a centralized file management system
d. It is a file system designed specifically for unstructured data management

Answer :- 
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Introduction To Industry 4.0 And Industrial Internet Of Things Assignment 3 Answers NPTEL July 2022

1. What is the difference between a Cyber-Physical System (CPS) and an embedded system?

a. CPS is confined to one system, while embedded system is a networked set of multiple CPSS
b. Embedded system is confined to one system, while CPS is a networked set of multiple embedded systems
c. Both a and b
d. None of the above

Answer:- b

2. “Cyber-Physical systems are equipped with control systems with feedback loop”. Is the statement true or false?

a. True
b. False

Answer:- a

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Introduction To Industry 4.0 And Industrial Internet Of Things Assignment 3 Answers NPTEL 2023

3. What is cognition in CPS architecture for IloT?

a. Conversion of machine data to meaningful information
b. Supervisory control to detemine actions to be taken by the machines
c. Both a and b
d. Proper presentation of information to users for generating thorough knowledge of the system

Answer:- d

4. ‘Sensors with small memory and standardized physical connection to enable the communication with processor and data network”. Select the option which refers to this statement.

a. Smart sensor
b. DHT sensor
c. LED sensor
d. ESP32

Answer:- a

5. Which of the folloWing statements is/are true about Collaboration platform?

a. Category of business software which combines organizational networking capacities to operations.
b. It does not include knowledge management into business operation to encourage
c. Collaboration platform restricts employees to share information
d. All of the above

Answer:- d

6. Which of the folloWing statements is/are true about Collaboration platform?

a. Category of business software which combines organizational networking capacities to operations.
b. It does not include knowledge management into business operation to encourage
c. Collaboration platform restricts employees to share information
d. All of the above

Answer:- a

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Introduction To Industry 4.0 And Industrial Internet Of Things Assignment 3 Answers NPTEL 2023

7. How many key parts are there which enable collaborative productivity in Industry 4.0?

a. 5
b. 4
C. 7
d. 9

Answer:- b

8. In context of Industry 4.0, what does PLM stand for?

a. Product Life Management
b. Product Lifecycle Management
C. Both (a) and (b)
d. None of the above

Answer:- b

9. How many phases are there in a product lifecycle?

a. 6
b. 9
C. 5
d. 3

Answer:- For Answer Click Here

10. Which of the following is/are features of smart factory?

a. Connected Environment
b. Transparency of process status
c. Both a and b
d. None of the above

Answer:- c

11. Which of the following is not a type of augmented reality?

a. Marker-based AR
b. Markerless AR
C. Superimposition-based AR
d. Timer-based AR

Answer:- d

12. Which of the following is not a type of augmented reality?

a. Marker-based AR
b. Markerless AR
C. Superimposition-based AR
d. Timer-based AR

Answer:- a

13. “Semi-immersive simulations provide a partial or fully immersive experience of the user’s senses.” True or False?

a. True
b. False

Answer:- b

14. What is velocity in Big Data?

a. Speed of generation of data
b. Categories of data
c. Data with constantly changing meaning
d. All of the above

Answer:- a

15. Select the types of analytics for big data?

a. Descriptive
b. Prescriptive
C. Predictive
d. All of the above

Answer:- For Answer Click Here

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Introduction To Industry 4.0 And IOT Assignment
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About Introduction To Industry 4.0 And Industrial Internet Of Things

Industry 4.0 concerns the transformation of industrial processes through the integration of modern technologies such as sensors, communication, and computational processing. Technologies such as Cyber Physical Systems (CPS), Internet of Things (IoT), Cloud Computing, Machine Learning, and Data Analytics are considered to be the different drivers necessary for the transformation. Industrial Internet of Things (IIoT) is an application of IoT in industries to modify the various existing industrial systems. IIoT links the automation system with enterprise, planning and product lifecycle.This course has been organized into the following modules:

INTENDED AUDIENCE : CSE, IT, ECE, EE, Instrumentation Engg, Industrial Engineering, Industry Professionals
PRE-REQUISITES    :  Basic knowledge of computer and internet
INDUSTRY SUPPORT  :         All Industrial Sectors

COURSE LAYOUT

Week 1  :  Introduction: Sensing & actuation, Communication-Part I, Part II, Networking-Part I, Part II
Week 2  :  Industry 4.0: Globalization and Emerging Issues, The Fourth Revolution, LEAN Production Systems, Smart and Connected Business Perspective, Smart Factories
Week 3  :  Industry 4.0: Cyber Physical Systems and Next Generation Sensors, Collaborative Platform and Product Lifecycle Management, Augmented Reality and Virtual Reality, Artifical Intelligence, Big Data and Advanced Analysis
Week 4  :  Cybersecurity in Industry 4.0, Basics of Industrial IoT: Industrial Processes-Part I, Part II, Industrial Sensing & Actuation, Industrial Internet Systems.
Week 5  :  IIoT-Introduction, Industrial IoT: Business Model and Referece Architerture: IIoT-Business Models-Part I, Part II, IIoT Reference Architecture-Part I, Part II.
Week 6  :  Industrial IoT- Layers: IIoT Sensing-Part I, Part II, IIoT Processing-Part I, Part II, IIoT Communication-Part I.
Week 7  :  Industrial IoT- Layers: IIoT Communication-Part II, Part III, IIoT Networking-Part I, Part II, Part III.
Week 8  :  Industrial IoT: Big Data Analytics and Software Defined Networks: IIoT Analytics – Introduction, Machine Learning and Data Science – Part I, Part II, R and Julia Programming, Data Management with Hadoop.
Week 9  :  Industrial IoT: Big Data Analytics and Software Defined Networks: SDN in IIoT-Part I, Part II, Data Center Networks, Industrial IoT: Security and Fog Computing: Cloud Computing in IIoT-Part I, Part II.
Week 10 : Industrial IoT: Security and Fog Computing – Fog Computing in IIoT, Security in IIoT-Part I, Part II, Industrial IoT- Application Domains: Factories and Assembly Line, Food Industry. 
Week 11 : Industrial IoT- Application Domains: Healthcare, Power Plants, Inventory Management & Quality Control, Plant Safety and Security (Including AR and VR safety applications), Facility Management.
Week 12  :  Industrial IoT- Application Domains: Oil, chemical and pharmaceutical industry, Applications of UAVs in Industries, Real case studies :
Case study – I : Milk Processing and Packaging Industries
Case study – II: Manufacturing Industries – Part I
Case study – III : Manufacturing Industries – Part II
Case study – IV : Student Projects – Part I
Case study – V : Student Projects – Part II
Case study – VI : Virtual Reality Lab
Case study – VII : Steel Technology Lab

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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