Download GTU BE/B.Tech 2019 Summer 8th Sem New 2180712 Cloud Infrastructure And Services Question Paper

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GUJARAT TECHNOLOGICAL UNIVERSITY
BE - SEMESTER-VII(NEW) EXAMINATION - SUMMER 2019

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Subject Code:2180712 Date:17/05/2019
Subject Name:Cloud Infrastructure And Services
Time:10:30 AM TO 01:00 PM Total Marks: 70

Instructions:
1. Attempt all questions.

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2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.

Q.1 (a) State different characteristics of cloud computing? 03
(b) Define Virtualization. Mention its different types. 04
(c) Explain IAAS,PAAS, SAAS in details. 07

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Q.2 (a) Define Hypervisor with two examples. 03
(b) List the OpenIDL authentication Steps in cloud security 04
(c) Define Amazon DynamoDB non relational database architecture with its benefits. 07
OR
(c) How AWS Billing mechanism works? 07

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Q.3 (a) Define functionalities of Identity and Access Management (IAM) ? 03
(b) Write a note on AWS API Security 04
(c) Define Amazon S3 with its benefits and use cases. 07
OR
Q.3 (a) State different AWS services. 03

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(b) What is Amazon Glacier and how is it different from S3? 04
(c) Mention working mechanism of AWS CloudTrail with its benefits. 07

Q.4 (a) Explain following terms: Pod, silos and aggregations in Cloud. 03
(b) How Security analysis can be performed using AWS CloudTrail? 04
(c) Write a note on AWS Security Mechanism. 07

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OR
Q.4 (a) Give overview of Virtual Private Cloud. 03
(b) Compare Relational and Non-Relational Database Service 04
(c) How Amazon Cloudwatch collect, monitor act and analyse different activities? State benefits of Amazon Cloudwatch 07

Q.5 (a) Mention benefits of cloud computing technology. 03

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(b) Write a note on AWS Ecosystem. 04
(c) Explain OpsWorks offerings: AWS Opsworks for Chef Automate, AWS OpsWorks for Puppet Enterprise, and AWS OpsWorks Stacks. 07
OR
Q.5 (a) Define term Machine Imaging. 03
(b) How Chef and Puppet instances are managed using Amazon OpsWorks 04

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(c) Explain term: Disaster recovery. How Disaster recovery in Aws cloud is handled? 07

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