Public Cloud Characteristics

DE

With the public cloud, you get pay-as-you-go pricing " you pay only for what you use, no CapEx costs.

With the public cloud, you have self-service management. You are responsible for the deployment and configuration of the cloud resources such as virtual machines or web sites. The underlying hardware that hosts the cloud resources is managed by the cloud provider.

Incorrect Answers:

A: You don't have dedicated hardware. The underlying hardware is shared so you could have multiple customers using cloud resources hosted on the same physical hardware.

B: Connections to the public cloud are secure.

C: Storage is not limited. You can have as much storage as you like.

The correct answers are D. metered pricing and E. self-service management.

Public cloud refers to the cloud computing model where services and infrastructure are made available to the general public over the internet. The public cloud is owned and operated by third-party cloud service providers, such as Microsoft Azure, AWS, and Google Cloud Platform.

The following are the characteristics of the public cloud:

1. Metered pricing: Public cloud services are typically priced on a pay-as-you-go model, meaning users only pay for the resources they consume, such as storage, compute power, and bandwidth. This means that users are not required to make upfront payments, which allows for greater flexibility and cost-effectiveness.

2. Self-service management: Public cloud services are designed to be managed by users themselves, without the need for extensive IT support or expertise. This means that users can easily provision, configure, and manage their own infrastructure, such as virtual machines, databases, and storage, using web-based dashboards or APIs.

Therefore, the correct answers are D. metered pricing and E. self-service management. Answers A. dedicated hardware, B. unsecured connections, and C. limited storage are not characteristics of the public cloud. Public cloud services typically use shared hardware, provide secure connections, and offer virtually unlimited storage capacity.

The solution mentioned in the question, "You should make use of Infrastructure as a Service (IaaS)", is a valid approach for deploying Azure virtual machines.

Infrastructure as a Service (IaaS) is a cloud computing model that allows users to provision and manage computing resources such as virtual machines, storage, and networking infrastructure in the cloud. IaaS provides greater flexibility, scalability, and control over the infrastructure compared to traditional on-premises deployments.

By using IaaS, you can quickly provision and manage virtual machines on the Azure cloud platform, without having to invest in physical hardware and the associated infrastructure. Azure provides a wide range of virtual machine sizes and configurations, which can be selected based on your specific requirements.

So, the answer to the question is "A. Yes, the solution meets the goal."