Book Image

AWS Certified Solutions Architect ??? Associate Guide

By : Gabriel Ramirez, Stuart Scott
Book Image

AWS Certified Solutions Architect ??? Associate Guide

By: Gabriel Ramirez, Stuart Scott

Overview of this book

Amazon Web Services (AWS) is currently the leader in the public cloud market. With an increasing global interest in leveraging cloud infrastructure, the AWS Cloud from Amazon offers a cutting-edge platform for architecting, building, and deploying web-scale cloud applications. As more the rate of cloud platform adoption increases, so does the need for cloud certification. The AWS Certified Solution Architect – Associate Guide is your one-stop solution to gaining certification. Once you have grasped what AWS and its prerequisites are, you will get insights into different types of AWS services such as Amazon S3, EC2, VPC, SNS, and more to get you prepared with core Amazon services. You will then move on to understanding how to design and deploy highly scalable applications. Finally, you will study security concepts along with the AWS best practices and mock papers to test your knowledge. By the end of this book, you will not only be fully prepared to pass the AWS Certified Solutions Architect – Associate exam but also capable of building secure and reliable applications.
Table of Contents (26 chapters)
22
Mock Test 1
23
Mock Test 2

Object storage

Object storage is an abstraction which deals with all the complexities of managing physical storage infrastructure, read and write operations are optimized for large scale and performance. The data plane is 100% managed and distributed, the control plane takes control of every request authenticating and authorizing every object operation with a resilient design. Customers are always in control of their data with open protocols avoiding lock-in.

How object storage is different from other persistence mechanisms?

In object storage there is no provisioning of infrastructure and no upfront costs, customers pay only for what they use on a pay-as-you-go basis by leveraging the economies of scale.

This technology sits in the middle of everything, any kind of application or business strategy can benefit from this storage strategy from small servers to large enterprises on...