A company is planning to run a global marketing application in the AWS Cloud. The application will feature videos that can be viewed by users. The company must ensure that all users can view these videos with low latency. Which AWS service should the company use to meet this requirement?
AWS Auto Scaling
Amazon Kinesis Video Streams
Elastic Load Balancing
Amazon CloudFront
Which pillar of the AWS Well-Architected Framework refers to the ability of a system to recover from infrastructure or service disruptions and dynamically acquire computing resources to meet demand?
Security
Reliability
Performance efficiency
Cost optimization
Which of the following are benefits of migrating to the AWS Cloud? (Choose two.)
Operational resilience
Discounts for products on Amazon.com
Business excellence
Increased staff retention
The Azure Portal updates continuously and requires no downtime for maintenance activities.
Serverless computing enables developers to build applications faster by eliminating the need for them to manage infrastructure.
The Azure Marketplace is a service on Azure specific to Microsoft Products.
Azure provides four main types of storage services. One of these services Azure Blob storage provides for which of the following.
Storage service for very large objects such as video files or bitmaps.
A NoSQL store that hosts unstructured data independent of any schema
File shares that you can access and manage like a file server.
A data store for queuing and reliably delivering messages between applications.
Which tool can you use to assist in creating custom Dashboards that will help in graphically organizing your resources in Azure?
Azure Marketplace
Azure Portal
To create and use Azure services, you need an Azure subscription.
Cloud computing provides computing services over the internet using a pay-as-you-go pricing model. With this model you typically only pay for the cloud services you use. Which of the following are benefits of the pay-as-you-go pricing model? Select all that apply.
Lower operating costs.
You can run your infrastructure more efficiently.
You can scale as your business needs to change.
In your opinion which of the following statements is true?
You need to create an Azure subscription and an account will be created for you. Once you've created an Azure subscription you are free to create additional Accounts.
You need to create an Azure account, and a subscription will be created for you. Once you've created an Azure account, you are free to create additional subscriptions.
Pregunta 2 Microsoft offers an Azure Free Account to allow customers to test out various features of their cloud services. To sign up for a free account you are required to provide which of the following? Select all options that apply.
A valid credit card
GitHub or Microsoft account username
Phone number
A non-refundable deposit
Pregunta 3 Cloud computing provides computing services over the internet using a pay-as-you-go pricing model. Typically, you only pay for the cloud services you use. This pricing model can benefit a company in which of the following ways? Select all the options that apply.
Dynamically scale as your business requirement change
Lower their operating costs
Provides a guaranteed annual fixed cost
Operate a more efficient infrastructure
Which cloud deployment model would be the best match for the following situation? A SQL server database is needed for a short-term project. The IT department does not have available hardware that meets the performance requirements or resources to deploy it. The project starts next week. Once the project is over, the database is no longer needed.
Public cloud
Private cloud
Hybrid cloud
Which cloud deployment model is described in the following scenario? You create several virtual machines in the cloud. The VMs are networked together using a virtual network. The VMs have access to x-ray image files in cloud storage. One of the VMs is a web server that host a website exposed to the Internet for customers to access their records. There is a VPN that connects the solution to your on-premises datacenter for customer information to display with the image files.
Which cloud deployment model is described in the following scenario? You have two datacenters in your organization. One datacenter has a database that can only reside in one of the datacenters because of a regulatory requirement. You want to access the database from the other datacenter. You create a VPN using a cloud provider to connect the two datacenters.
