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AWS Basics: A Brief Overview

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Pranit Kolamkar
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3 min read

The AWS operates from over 25 regions globally which are spread over 6 continents and over 200 edge location as CDN (content delivery network).

It provides storage services , bandwidth computing services EC2 ,S3, Cloudfront,RDBMS and more.

Advantages of using AWS :

  • Location (availability)

  • Recovery and backup

  • Better security

  • Scalability

  • Flexibility

  • Pricing

Dive into the World of AWS Services:

Compute:

  • Amazon EC2 (Elastic Compute Cloud): Rent virtual servers in the cloud, scalable to your needs. Think of it as having a fleet of computers at your disposal, without the hassle of managing physical hardware.

  • AWS Lambda: Run code without managing servers. Perfect for microservices and event-driven applications – pay only for the code that executes. Imagine a serverless utility that runs your code only when needed.

Storage:

  • Amazon S3 (Simple Storage Service): Highly scalable and durable object storage for any type of data. Store anything from photos and videos to backups and application data – like a giant, secure attic in the cloud.

  • Amazon EBS (Elastic Block Store): Block storage for your EC2 instances – virtual hard drives that you can attach to your running servers.

Databases:

  • Amazon RDS (Relational Database Service): Set up, operate, and scale popular relational databases like MySQL, PostgreSQL, or Aurora in the cloud. No need to worry about database administration tasks.

  • Amazon DynamoDB: A NoSQL database for high performance and scalability. Ideal for big data and applications with massive user bases – like a super-fast filing cabinet for all your information.

Analytics:

  • Amazon Redshift: A data warehouse service built for fast and easy analysis of large datasets. Perfect for crunching massive amounts of data to uncover insights.

  • Amazon Kinesis: Streams real-time data into AWS for processing and analysis. Imagine a firehose that continuously feeds your data into the cloud for real-time applications.

  • Amazon EMR (Elastic MapReduce): Process and analyze large datasets using open-source frameworks like Hadoop and Spark. Think of it as a parallel processing cluster that can tackle enormous data jobs quickly.

Networking & Content Delivery:

  • Amazon VPC (Virtual Private Cloud): Create a logically isolated section of the AWS cloud for your resources. Imagine having your own dedicated network environment within the larger AWS cloud.

  • Amazon CloudFront: A content delivery network (CDN) for delivering content with low latency and high transfer speeds around the world. Get your content closer to your users for a faster, more responsive experience.

Developer Tools:

  • AWS CodeDeploy: Automate code deployments to various AWS services. No more manual deployments – streamline your development workflow.

  • AWS CodePipeline: Model, visualize, and automate your release pipelines for faster application updates. Think of it as an automated assembly line for your code.

Management & Governance:

  • AWS CloudWatch: Monitor your AWS resources and applications for performance, security, and operational insights. Gain full visibility into what's happening in your cloud environment.

  • AWS Config: Automate resource configuration management and ensure your resources comply with your security and compliance standards. Set up rules to keep your cloud environment secure and consistent.

And there's more! AWS offers a vast array of services beyond these, including:

  • Security: Build secure and scalable applications with services like IAM (Identity and Access Management) and Amazon Cognito.

  • Machine Learning: Leverage pre-trained models and machine learning tools for tasks like image recognition and natural language processing.

  • Blockchain: Explore Amazon Managed Blockchain for building and managing blockchain networks.

  • Internet of Things (IoT): Connect and manage IoT devices at scale with AWS IoT Core.

  • Mobile: Develop and deploy mobile applications using AWS services like Amazon Cognito and Amazon SNS.

This is just a glimpse into the vast and ever-expanding world of AWS services. With its wide range of offerings, AWS empowers businesses of all sizes to build, deploy, and manage applications in the cloud.

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