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NPTEL Introduction To Industry 4.0 And Industrial Internet Of Things Assignment 4 Answers 2023:
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Q.1. Protection of internet-connected systems from cyber-attacks is known as _______.
Q.2. In which category of countermeasure does an application firewall fall?
- (a) Hardware
- (b) Software
- (c) Both (a) and (b)
- (d) None of the above
Q.3. State true or false — “Cybersecurity is recognized as a subset of information security”.
- True
- False
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Q.4. Which of the following is/are correct regarding network security?
- (a) It provides protection from unofficial access, improper use, fault, deletion, demolition
- (b) It is an analytical action which categorizes information benefits.
- (c) It ensures the protection of applications from outer threats.
- (d) All of the above
Q.5. What is a malware?
- (a) A computer program which is used to disturb the computer user, such as computer viruses, spyware etc.
- (b) A computer program which breaks security policy to get critical information, which is typically secured.
- (c) A computer program which provides a facility to the attacker in which the attacker locks the user’s computer files by using an encryption and demand some money to unlock them.
- (d) None of the above
Q.6. What is SDCMA stand for?
- (a) Software-Defined Cloud Management Architecture
- (b) Software-Developed Cloud Manufacturing Architecture
- (c) Software-Developed Cloud Management Architecture
- (d) Software-Defined Cloud Manufacturing Architecture
Q.7.What are the three key differences between IIoT and Automation?
- (a) Connectivity, advanced analytics, and IT tools and methodologies
- (b) Ubiquitous sensing, advanced analytics, and IT tools and methodologies
- (c) Advance sensing, connectivity, and IT tools and methodologies
- (d) Ubiquitous sensing, connectivity, and advanced analytics
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Q.8. What is the role of optimum scheduling in transportation & logistics?
- (a) It provides good customer services by reducing cancellation and delays.
- (b) It provides better safety to both the on boarded passengers and machines.
- (c) It reduces maintenance expenses.
- (d) It enhances end-to-end automation.
Q.9. Which one of the following digital industrial companies coined the term, Industrial Internet?
- (a) Siemens Global
- (b) General Electric
- (c) Accenture
- (d) Digital Industry
Q.10. The ______________ started with the invention of internal combustion engines and electricity
- (a) First Stage of the Industrial Revolution
- (b) Second Stage of the Industrial Revolution
- (c) Third Stage of the Industrial Revolution
- (d) Fourth Stage of the Industrial Revolution
NPTEL Introduction To Industry 4.0 And Industrial Internet Of Things Assignment 4 Answers Join Group👇
Q.11. Why is outage a huge problem in power industries?
- (a) Because the service provided by any power industry is very large.
- (b) Because power lines and other equipment are not mobile.
- (c) Because replacing a broken equipment is hard.
- (d) Because locating a broken power line or equipment is not an easy task.
Q.12. The emergence of ______ system will replace the isolated systems
- (a) Edge-based
- (b) Cloud-based
- (c) Real-time
- (d) All of the above
Q.13. Which of the following is a sensors technology manufacturer?
Q.14. What are the three main modules in PLC architecture?
- (a) CPU, power supply, and I/O
- (b) Sensors, processor, and actuation
- (c) Sensors, CPU, and power supply
- (d) Sensors, CPU, and network
Q.15. Which of the following is not an actuators technology manufacturer?
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About NPTEL Introduction To Industry 4.0 And Industrial Internet Of Things Course:
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.
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
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.
If you have not registered for exam kindly register Through https://examform.nptel.ac.in/
