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IaaS Case Studies

Description: This quiz covers various case studies related to Infrastructure as a Service (IaaS) in cloud computing.
Number of Questions: 15
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Tags: iaas cloud computing case studies
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Which company successfully migrated its legacy applications to a hybrid cloud infrastructure using AWS, resulting in significant cost savings and improved performance?

  1. Netflix

  2. Spotify

  3. Airbnb

  4. Uber

Show answer
Correct Option: A
Explanation:

Netflix successfully migrated its legacy applications to a hybrid cloud infrastructure using AWS, resulting in significant cost savings and improved performance.

How did Dropbox leverage IaaS to enhance its data storage and sharing capabilities?

  1. By migrating its data to a public cloud platform, enabling global accessibility and scalability.

  2. By implementing a private cloud infrastructure for increased security and control.

  3. By utilizing a hybrid cloud approach, combining the benefits of both public and private clouds.

  4. By partnering with a managed service provider to handle its data storage and sharing needs.

Show answer
Correct Option: A
Explanation:

Dropbox leveraged IaaS by migrating its data to a public cloud platform, enabling global accessibility and scalability.

Which organization adopted an IaaS model to modernize its IT infrastructure and streamline its operations, leading to improved efficiency and reduced costs?

  1. General Electric

  2. Walmart

  3. Johnson & Johnson

  4. Procter & Gamble

Show answer
Correct Option: A
Explanation:

General Electric adopted an IaaS model to modernize its IT infrastructure and streamline its operations, leading to improved efficiency and reduced costs.

How did Airbnb utilize IaaS to support its rapid growth and global expansion?

  1. By building a scalable and resilient cloud infrastructure to handle increasing user traffic and data.

  2. By partnering with multiple cloud providers to optimize cost and performance.

  3. By implementing a hybrid cloud strategy to balance flexibility and control.

  4. All of the above.

Show answer
Correct Option: D
Explanation:

Airbnb utilized IaaS by building a scalable and resilient cloud infrastructure, partnering with multiple cloud providers, and implementing a hybrid cloud strategy.

Which company migrated its e-commerce platform to an IaaS environment, resulting in enhanced customer experience and increased revenue?

  1. Amazon

  2. eBay

  3. Alibaba

  4. Walmart

Show answer
Correct Option: A
Explanation:

Amazon migrated its e-commerce platform to an IaaS environment, resulting in enhanced customer experience and increased revenue.

How did Netflix leverage IaaS to deliver high-quality streaming services to its global audience?

  1. By building a global network of data centers to ensure fast and reliable content delivery.

  2. By implementing a content delivery network (CDN) to optimize video streaming performance.

  3. By utilizing cloud-based transcoding services to convert videos into various formats for different devices.

  4. All of the above.

Show answer
Correct Option: D
Explanation:

Netflix leveraged IaaS by building a global network of data centers, implementing a CDN, and utilizing cloud-based transcoding services.

Which organization adopted an IaaS model to enhance its research and development capabilities, enabling faster innovation and improved collaboration?

  1. Google

  2. Microsoft

  3. IBM

  4. Intel

Show answer
Correct Option: A
Explanation:

Google adopted an IaaS model to enhance its research and development capabilities, enabling faster innovation and improved collaboration.

How did Spotify leverage IaaS to provide a seamless music streaming experience to its users?

  1. By building a highly scalable and resilient cloud infrastructure to handle millions of concurrent users.

  2. By implementing a microservices architecture to enable rapid development and deployment of new features.

  3. By utilizing machine learning algorithms to personalize music recommendations for each user.

  4. All of the above.

Show answer
Correct Option: D
Explanation:

Spotify leveraged IaaS by building a scalable and resilient cloud infrastructure, implementing a microservices architecture, and utilizing machine learning algorithms.

Which company utilized IaaS to transform its supply chain management system, resulting in improved efficiency and reduced costs?

  1. Walmart

  2. Amazon

  3. Target

  4. Costco

Show answer
Correct Option: A
Explanation:

Walmart utilized IaaS to transform its supply chain management system, resulting in improved efficiency and reduced costs.

How did Netflix leverage IaaS to optimize its video encoding and transcoding processes?

  1. By utilizing cloud-based video encoding services to reduce encoding time and costs.

  2. By implementing a distributed encoding system to parallelize the encoding process.

  3. By leveraging machine learning algorithms to improve the quality of encoded videos.

  4. All of the above.

Show answer
Correct Option: D
Explanation:

Netflix leveraged IaaS by utilizing cloud-based video encoding services, implementing a distributed encoding system, and leveraging machine learning algorithms.

Which organization adopted an IaaS model to enhance its customer relationship management (CRM) system, leading to improved customer satisfaction and increased sales?

  1. Salesforce

  2. Oracle

  3. SAP

  4. Microsoft

Show answer
Correct Option: A
Explanation:

Salesforce adopted an IaaS model to enhance its customer relationship management (CRM) system, leading to improved customer satisfaction and increased sales.

How did Airbnb leverage IaaS to manage its rapidly growing user base and property listings?

  1. By building a scalable and resilient cloud infrastructure to handle increasing traffic and data.

  2. By implementing a distributed database system to ensure high availability and performance.

  3. By utilizing machine learning algorithms to optimize search results and personalized recommendations.

  4. All of the above.

Show answer
Correct Option: D
Explanation:

Airbnb leveraged IaaS by building a scalable and resilient cloud infrastructure, implementing a distributed database system, and utilizing machine learning algorithms.

Which company utilized IaaS to create a global network of virtual machines for its cloud computing platform?

  1. Amazon Web Services (AWS)

  2. Microsoft Azure

  3. Google Cloud Platform (GCP)

  4. IBM Cloud

Show answer
Correct Option: A
Explanation:

Amazon Web Services (AWS) utilized IaaS to create a global network of virtual machines for its cloud computing platform.

How did Netflix leverage IaaS to deliver personalized video recommendations to its users?

  1. By implementing a recommendation engine based on machine learning algorithms.

  2. By collecting and analyzing user data to identify viewing patterns and preferences.

  3. By partnering with third-party data providers to enrich user profiles.

  4. All of the above.

Show answer
Correct Option: D
Explanation:

Netflix leveraged IaaS by implementing a recommendation engine, collecting and analyzing user data, and partnering with third-party data providers.

Which organization adopted an IaaS model to support its online learning platform, enabling access to educational resources for students worldwide?

  1. Coursera

  2. Udemy

  3. edX

  4. Khan Academy

Show answer
Correct Option: A
Explanation:

Coursera adopted an IaaS model to support its online learning platform, enabling access to educational resources for students worldwide.

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