You're reading from AWS Certified Solutions Architect ??? Associate Guide

Product typeBook

Published inOct 2018

PublisherPackt

ISBN-139781789130669

Edition1st Edition

Tools

AWS

Concepts

IT Certification

Authors (2):

Gabriel Ramirez

Stuart Scott

View More author details

Web application hosting

The three tier is a common architecture for web applications. This architecture is designed to be highly scalable by providing the web tier, which is responsible for the incoming requests from the Elastic Load Balancer. They act as a proxy layer, then these requests are propagated to the middleware tier.

Route 53

DNS requests are solved by Route 53 (1) answering with a CloudFront distribution (2) with origin on S3 (3) for static assets and an ELB for dynamic data (4). The best practice is to offload all static data to S3 buckets by removing servers the responsibility to manage data. This decouples other layers (5) and provides maximum flexibility when resources are created or terminated by Auto Scaling...

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AWS Certified Solutions Architect ??? Associate Guide

Published in: Oct 2018Publisher: PacktISBN-13: 9781789130669

Authors (2)

Gabriel Ramirez

Gabriel Ramirez is a passionate technologist with a broad experience in the Software Industry, he currently works as an Authorized Trainer for Amazon Web Services and Google Cloud. He is holder of 9/9 AWS Certifications and does community work by organizing the AWS User Groups in Mexico.
Read more about Gabriel Ramirez

Stuart Scott

Stuart Scott is the AWS content lead at Cloud Academy where he has created over 40 courses reaching tens of thousands of students. His content focuses heavily on cloud security and compliance, specifically on how to implement and configure AWS services to protect, monitor and secure customer data in an AWS environment. He has written numerous cloud security blogs Cloud Academy and other AWS advanced technology partners. He has taken part in a series of cloud security webinars to share his knowledge and experience within the industry to help those looking to implement a secure and trusted environment. In January 2016 Stuart was awarded 'Expert of the Year' from Experts Exchange for his knowledge share within cloud services to the community.
Read more about Stuart Scott

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