A Developer Is Creating a New Application That Will Be

question 372

Multiple Choice

A developer is creating a new application that will be accessed by users through an API created using Amazon API Gateway. The users need to be authenticated by a third-party Security Assertion Markup Language (SAML) identity provider. Once authenticated, users will need access to other AWS services, such as Amazon S3 and Amazon DynamoDB. How can these requirements be met?

• A) Use an Amazon Cognito user pool with SAML as the resource server.
• B) Use Amazon Cognito identity pools with a SAML identity provider as one of the authentication providers.
• C) Use the AWS IAM service to provide the sign-up and sign-in functionality.
• D) Use Amazon CloudFront signed URLs to connect with the SAML identity provider.

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Definitions:

Goods and Services

Goods and services encompass all the physical items and intangible benefits that are produced and consumed to satisfy human wants and needs.

Factors of Production

Factors of production are the inputs used in the production of goods or services in the attempt to make an economic profit, including labor, capital, land, and entrepreneurship.

Circular-Flow Model

The circular-flow model is an economic diagram that illustrates how households and firms interact through markets for products and resources, depicting the continuous flow of money and resources.

Households

Economic units comprising individuals living together, making joint decisions about consumption and production.