Fundamentals of Cloud IoT Edge ML Assignment 5 Answers
1) What is the “user-edge-cloud” model?
A model for cloud resource allocation
A model for edge resource allocation
A distributed computing environment with resource allocation across user devices, edge nodes, and cloud servers
A model for optimizing system performance
Answer: A distributed computing environment with resource allocation across user devices, edge nodes, and cloud servers
2) What is the challenge in resource allocation in a multi-edge-node scenario?
Coordination between cloud and edge nodes
Lack of resources
User demand
Network conditions
Answer: Coordination between cloud and edge nodes
3) What is a public cloud environment?
A cloud environment where the edge node has its own virtual machines to process user demands
A cloud environment where the edge node can rent VMs from the cloud node to scale up
A cloud environment where the cloud provider offers different pricing modes for cloud services based on demand characteristics
None of the above
Answer: A cloud environment where the cloud provider offers different pricing modes for cloud services based on demand characteristics
4) What is the resource allocation problem?
It is a computational problem
It is a decision-making problem
It is a communication problem
It is an optimization problem
Answer: It is a decision-making problem
5) What does the Critic network do in the DDPG algorithm?
Generates actions based on policies
Evaluates Actor’s performance through a value function
Guides Actor’s next action
None of the above
Answer: Evaluates Actor’s performance through a value function
6) What is the purpose of Edge Locations in AWS infrastructure?
To provide a physical location for data storage
To provide a location for virtual servers to run
To cache frequently accessed content and reduce latency for end-users
To provide a secure network connection between regions
Answer: To cache frequently accessed content and reduce latency for end-users
7) Which layer of AWS architecture includes Amazon EC2 and AWS Lambda?
Compute layer
Storage layer
Database layer
Networking layer
Answer: Compute layer
8) Which of the following is a type of edge location in AWS?
Availability Zone
Region
Direct Connect Location
None of the above
Answer: None of the above
9) Which AWS service enables you to launch and manage virtual servers in the cloud?
Amazon EC2
Amazon S3
Amazon RDS
Amazon Redshift
Answer: Amazon EC2
10) Which AWS service provides a way to replicate data between regions for disaster recovery purposes?
Amazon S3
Amazon Glacier
Amazon RDS
AWS Storage Gateway
Answer: Amazon S3
Disclaimer: Chandras EDU does not guarantee the correctness of the answers. These answers are based on the data provided by the NPTEL video lectures, are just for reference, and request students to complete the assignments independently.
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