(Week 2) NPTEL Foundation of Cloud IoT Edge ML - Assignment Answer 2023
NPTEL Foundation of Cloud IoT Edge ML - Assignment 2 Answer 2023 .In this article we are going to share answers for NPTEL Foundation of Cloud IoT Edge ML . All the Answers are provided below to help students as a reference. This will help you with the answers to NPTEL (National Programme on Technology Enhanced Learning)
Week : 2 Assignment 2023 nptel
Course Name: Foundation of Cloud IoT Edge ML
Below you will find answers for Foundation of Cloud IoT Edge ML Assignment 2 Answer 2023:-
NTPEL Foundation of Cloud IoT Edge ML Assignment answers
Q1. In an loT platform,________ send data or events that are used to generate _________.
A) Things, insights
B) Things, actions
C) Insight, actions
Answer:- B) Things, actions.
Q2. Which azure service is used for managing devices and for putting certificates on devices?
A) loT hub
B) IoT Central
C) Azure digital twin
Answer:- A) IoT Hub.
Q3. _________ is data to process in real time within seconds of the happening and then it is presented to in the consumption layer.
A) Hot path data
B) Cold path data
C) Warm path data
Answer:- A) Hot path data.
Q4. __________ is used for batch style oriented workloads and can be used for streaming.
A) Event hub
B) Databricks
C) Kafka
Answer:- C) Kafka.
Q5. __________ is batch-oriented processing that processes the messages as they accumulate on the system and then on a trigger take the data that has been accumulated and process that data in batch.
A) Hot path
B) Warm path
C) Cold path
Answer:- B) Warm path.
Q6. Edge Computing refers to the computations that take place at the 'inside Edge' of the internet.
A) True
B) False
Answer:- A) True.
Q7. In the synchronous system model consensus is solvable whereas in the asynchronous system model consensus is impossible to solve.
A) True
B) False
Answer:- B) False.
Q8. In __________ a channel acts like a set in which the sender process adds messages and the receiver process removes messages from it in a random order.
A) non-FIFO model
B) FIFO model
Answer:- A) non-FIFO model.
Q9. Event a has a Lamport timestamp of 4.
Event b has a Lamport timestamp of 8.
What can we tell about events a and b?
A) Events a and b are casually related.
B) Events a and b are concurrent.
C) Event a happened before event b.
D) If events a and b are casually related, then event a happened before event b.
Answer:- B) Events a and b are concurrent.
Q10. ________is the relative difference in clock values of two processes and _________ is the relative difference in clock frequencies (rates) of two processes.
A) Clock skew, Clock drift
B) Clock skew, timestamp
C) Timestamp, clock drift
D) Clock drift, clock skew
Answer:- A) Clock skew, Clock drift.
