Introduction to AWS Fundamentals

AWS (Amazon Web Services) is a comprehensive and widely adopted cloud computing platform that offers a wide range of services and features. Understanding the basics of AWS services and architecture is essential for effectively utilizing AWS resources.

AWS Services

AWS provides a vast array of services that cater to various infrastructure and development requirements. Some of the commonly used AWS services include:

• Amazon S3: A highly scalable object storage service that allows you to store and retrieve unlimited amounts of data.
• Amazon EC2: A virtual server in the cloud that provides scalable computing capacity.
• Amazon RDS: A managed relational database service that simplifies database setup, operation, and scaling.

AWS services can be accessed and managed through the AWS Management Console, command-line interface (CLI), or SDKs.

AWS Architecture

AWS architecture consists of various components that work together to provide a scalable and reliable cloud infrastructure. Some of these components include:

• Regions: Geographic areas where AWS resources are located. Each region consists of multiple data centers known as Availability Zones.
• Availability Zones (AZ): Isolated data centers within a region that are designed to be independent of each other in terms of power, cooling, and networking.
• Virtual Private Cloud (VPC): A customizable virtual network that allows you to define and control your own isolated network environment within AWS.

Understanding the basics of AWS services and architecture sets a strong foundation for building and managing infrastructure on AWS.

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