The correct answer is: B. amazon.com’s services represent the largest pure infrastructure as a service (IaaS) market.
Amazon Web Services (AWS) is a subsidiary of Amazon that provides on-demand cloud computing platforms and APIs to individuals, companies, and governments, on a metered pay-as-you-go basis. These cloud computing web services provide a variety of basic abstract technical infrastructure and distributed computing building blocks and tools. One of these services is Amazon Elastic Compute Cloud (EC2), which allows users to have at their disposal a virtual cluster of computers, available all the time, through the Internet. EC2 provides resizable compute capacity in the cloud, allowing you to scale your computing resources up or down as your needs change. You can use Amazon EC2 to launch as many or as few virtual servers as you need, configure your servers with the right operating system and applications, and access your servers from anywhere on the web.
Amazon EC2 is a leading IaaS platform, and it is used by a wide variety of companies, from small startups to large enterprises. Some of the benefits of using Amazon EC2 include:
- Scalability: You can easily scale your compute resources up or down as your needs change.
- Reliability: Amazon EC2 is a highly reliable platform, with a 99.95% uptime SLA.
- Security: Amazon EC2 offers a variety of security features, including encryption and access control.
- Cost-effectiveness: Amazon EC2 is a cost-effective way to get the computing resources you need.
If you are looking for an IaaS platform, Amazon EC2 is a great option. It is a reliable, scalable, and cost-effective platform that is used by a wide variety of companies.
The other options are incorrect because:
- SQL Server is a relational database management system (RDBMS) developed by Microsoft. It is a full-featured database management system that can be used for a variety of applications, including data warehousing, business intelligence, and online transaction processing.
- EC2 is a platform as a service (PaaS) market, not an IaaS market. PaaS is a type of cloud computing service that provides a platform for developing, testing, and deploying applications.
- None of the mentioned is not a correct statement.