CORE AWS SERVICES

Core AWS Services

Core AWS Services

Blog Article

To get started with AWS, it’s important to familiarize yourself with its key services. Here’s a breakdown of some of the most essential AWS services and their functionalities:

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  1. Amazon EC2 (Elastic Compute Cloud)

    • What It Is: Amazon EC2 provides scalable computing capacity in the AWS cloud. It allows you to launch virtual servers (instances) on-demand.

    • Key Features: Various instance types, auto-scaling, Elastic Load Balancing, and the ability to choose different operating systems.

    • Use Case: Running web applications, batch processing, content management systems, and more.



  2. Amazon S3 (Simple Storage Service)

    • What It Is: Amazon S3 is an object storage service that offers industry-leading scalability, data availability, security, and performance.

    • Key Features: Data storage and retrieval, versioning, lifecycle policies, and cross-region replication.

    • Use Case: Backup and restore, big data analytics, archival storage, and serving static content.



  3. Amazon RDS (Relational Database Service)

    • What It Is: Amazon RDS makes it easy to set up, operate, and scale a relational database in the cloud. It supports multiple database engines like MySQL, PostgreSQL, MariaDB, Oracle, and SQL Server.

    • Key Features: Automated backups, database snapshots, multi-AZ deployments for high availability, and read replicas.

    • Use Case: Web and mobile applications, ecommerce platforms, and business applications.AWS Course in Pune



  4. AWS Lambda

    • What It Is: AWS Lambda is a serverless computing service that lets you run code without provisioning or managing servers. You pay only for the compute time you consume.

    • Key Features: Automatic scaling, built-in fault tolerance, and support for various programming languages.

    • Use Case: Event-driven applications, real-time file processing, and backend services for mobile and web applications.



  5. Amazon VPC (Virtual Private Cloud)

    • What It Is: Amazon VPC lets you provision a logically isolated section of the AWS cloud where you can launch AWS resources in a virtual network that you define.

    • Key Features: Subnets, route tables, internet gateways, NAT gateways, and VPN connections.

    • Use Case: Hosting secure web applications, multi-tier architectures, and extending on-premises networks to the cloud.



  6. Amazon DynamoDB

    • What It Is: Amazon DynamoDB is a fully managed NoSQL database service that provides fast and predictable performance with seamless scalability.

    • Key Features: Auto-scaling, backup and restore, global tables, and in-memory caching with DynamoDB Accelerator (DAX).

    • Use Case: Real-time bidding, gaming, IoT applications, and mobile apps.



  7. Amazon CloudFront

    • What It Is: Amazon CloudFront is a content delivery network (CDN) service that securely delivers data, videos, applications, and APIs to customers globally with low latency and high transfer speeds.

    • Key Features: Edge locations, origin shield, custom SSL certificates, and real-time metrics.

    • Use Case: Serving website content, streaming media, and delivering APIs.

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  8. AWS Identity and Access Management (IAM)

    • What It Is: AWS IAM enables you to manage access to AWS services and resources securely. You can create and manage AWS users and groups, and use permissions to allow and deny their access to AWS resources.

    • Key Features: Fine-grained access control, multi-factor authentication, and integration with AWS organizations.

    • Use Case: Securely managing user access to AWS resources and ensuring compliance with security policies.




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