INTRODUCTION TO INDUSTRY 4.0 AND INDUSTRIAL IOT NPTEL JULY 2021 WEEK 5 QUIZ SOLUTIONS.



1) According to ICP DAS, which of the following is observed as  an energy related challenge in industry 4.0?

solution) a)pollution monitoring 


2) Caterpillar uses __________ for enabling smart view.

solution) b) IOT and AR


3) Which of the following belongs to the technology sector of Komatsu?

solution) d) mining intelligence


4) _________ is/are the building blocks of  contemporary business models 

solution) c) both a and b 


5) How many types of pricing  models can be observed in the revenue generation and margins of a contemporary business model?

solution) a) 2

6) Outcome-based business model provides benefits to its customers as______.

solution) Pay-per-outcome.


7) What are the main components of IIoT business model?

solution)d) all of the above.


8) which of the following customer categories is /are the target customers of a generic cloud-based business model?

solution) c) both a and b


9) In a service-oriented business model, the distribution of  channels is_______.

solution) a) on demand.


10) Which of the following architectures is considered as a standard architecture for IIoT system?

solution) b) Industrial internet reference architecture.


11) Which of the following is/are present in  the architecture frame of the IIRA framework?

solution) d) all of the above


12) Which of the following layers is/are present in IIRA?

solution) a) edge layer


13) Which of the following is/ are considered as the business viewpoints of the business decision makers?

solution) d) both b and c 


14) The usage viewpoint of IIRA includes_______.

solution)a) key capabilities


15) The control domain of functional viewpoint includes_______.

solution) d) all of the above

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