Which of the following services are included at no addi…
Which of the following services are included at no additional cost with the use of the AWS platform? (Choose
two.)
What could be an explanation for this?
You are writing to a DynamoDB table and receive the following exception:”
ProvisionedThroughputExceededException”. though according to your Cloudwatch metrics for the table, you
are not exceeding your provisioned throughput.What could be an explanation for this?
You advise them to:
You are providing AWS consulting services for a company developing a new mobile application that will be
leveraging Amazon SNS Mobile Push for push notifications. In order to send direct notification messages to
individual devices each device registration identifier or token needs to be registered with SNS; however the
developers are not sure of the best way to do this.
You advise them to:
Which statements about DynamoDB are true?
Which statements about DynamoDB are true? (Choose two.)
What is an effective method to mitigate this?
You run an ad-supported photo sharing website using S3 to serve photos to visitors of your site. At some point
you find out that other sites have been linking to the photos on your site, causing loss to your business.
What is an effective method to mitigate this?
What is a possible solution to prevent this happening?
You have written an application that uses the Elastic Load Balancing service to spread traffic to several web
servers. Your users complain that they are sometimes forced to login again in the middle of using your
application, after they have already logged in. This is not behavior you have designed.
What is a possible solution to prevent this happening?
what is the most efficient way to manage these Items af…
You are inserting 1000 new items every second in a DynamoDB table. Once an hour these items are analyzed
and then are no longer needed. You need to minimize provisioned throughput, storage, and API calls.
Given these requirements, what is the most efficient way to manage these Items after the analysis?
what is the regionspecific website endpoint?
An Amazon S3 bucket, “myawsbucket” is configured with website hosting in Tokyo region, what is the regionspecific website endpoint?
How can Company B reduce the number of empty responses?
Company B provides an online image recognition service and utilizes SQS to decouple system components for
scalability The SQS consumers poll the imaging queue as often as possible to keep end-to-end throughput as
high as possible. However, Company B is realizing that polling in tight loops is burning CPU cycles and
increasing costs with empty responses.
How can Company B reduce the number of empty responses?
Which two approaches can satisfy the objectives?
A corporate web application is deployed within an Amazon VPC, and is connected to the corporate data center
via IPSec VPN. The application must authenticate against the on-premise LDAP server. Once authenticated,
logged-in users can only access an S3 keyspace specific to the user.
Which two approaches can satisfy the objectives? (Choose two.)