Public Cloud: Characteristics, Benefits, and Applications

Characteristics of the Public Cloud

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Question

What are two characteristics of the public cloud? Each correct answer presents a complete solution.

NOTE: Each correct selection is worth one point.

Answers

Explanations

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A. B. C. D. E.

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.

https://docs.microsoft.com/en-gb/learn/modules/principles-cloud-computing/4-cloud-deployment-models

Azure Government is a separate instance of Azure that is designed specifically to meet the compliance requirements of US government agencies and their partners. It offers cloud services that comply with various government regulations and standards, such as FedRAMP, HIPAA, and DISA.

To use Azure Government, customers must be authorized to do so. The two types of customers that are eligible to use Azure Government to develop a cloud solution are:

  1. United States government entities: This includes federal, state, local, and tribal government agencies that are responsible for providing services to the public. These entities can use Azure Government to develop cloud solutions that meet their specific compliance requirements.

  2. United States government contractors: This includes companies that have been contracted by US government entities to provide goods or services. These contractors can use Azure Government to develop cloud solutions that meet the compliance requirements of the agencies they are working for.

Therefore, the correct options are C and D, as a United States government entity and a United States government contractor are the two types of customers eligible to use Azure Government to develop a cloud solution. Options A, B, and E are incorrect, as they do not relate to US government entities or contractors.

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

Explanation: Public cloud refers to cloud services that are available to the general public over the internet. Here are the two characteristics of the public cloud:

D. Metered pricing: Public cloud services are typically charged on a pay-as-you-go or consumption basis. This means that customers only pay for the resources they use, and they are billed based on the amount of data they transfer, the number of virtual machines they use, or the amount of storage they consume. This metered pricing model allows customers to save money by only paying for what they need.

E. Self-service management: Public cloud providers offer self-service management interfaces that allow customers to manage their own services and resources. These interfaces typically include web-based consoles, APIs, and command-line tools that enable customers to provision and manage virtual machines, storage, networking, and other cloud resources on their own. This allows customers to quickly and easily deploy and manage their applications without having to rely on IT staff or external vendors.

A. Dedicated hardware: This is not a characteristic of the public cloud. Public cloud providers typically use shared infrastructure to host their services, which means that multiple customers share the same physical hardware. This allows public cloud providers to optimize their resources and offer cost-effective services to their customers.

B. Unsecured connections: This is also not a characteristic of the public cloud. Public cloud providers typically use secure protocols such as SSL/TLS to encrypt data in transit and ensure that customer data is protected from unauthorized access.

C. Limited storage: This is not a characteristic of the public cloud. Public cloud providers offer scalable storage solutions that allow customers to store and retrieve large amounts of data as needed. Customers can easily increase or decrease their storage capacity based on their needs.