Amazon Web Services (AWS) is a comprehensive and widely used cloud computing platform provided by Amazon. It offers a vast array of cloud services, including computing power, storage, databases, machine learning, analytics, networking, security, and more. AWS allows businesses and individuals to access and use computing resources on a pay-as-you-go basis, eliminating the need for significant upfront investments in physical hardware.
Here are some key components and services within AWS:
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Compute Services:
- Amazon EC2 (Elastic Compute Cloud): Provides resizable compute capacity in the cloud, allowing users to run virtual servers.
- AWS Lambda: Allows you to run code without provisioning or managing servers, following a serverless computing model.
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Storage Services:
- Amazon S3 (Simple Storage Service): Offers scalable object storage for storing and retrieving data.
- Amazon EBS (Elastic Block Store): Provides persistent block-level storage volumes for use with Amazon EC2 instances.
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Database Services:
- Amazon RDS (Relational Database Service): Manages relational databases, supporting multiple database engines like MySQL, PostgreSQL, Oracle, and SQL Server.
- Amazon DynamoDB: A fully managed NoSQL database service for applications that need consistent, single-digit millisecond latency at any scale.
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Networking:
- Amazon VPC (Virtual Private Cloud): Enables users to launch Amazon Web Services resources into a virtual network that they've defined.
- Amazon Route 53: A scalable domain name system (DNS) web service designed to route end-user requests to globally distributed endpoints.
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Machine Learning and AI:
- Amazon SageMaker: A fully managed service that enables developers and data scientists to build, train, and deploy machine learning models.
- Amazon Polly: Converts text into lifelike speech using deep learning.
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Security and Identity:
- AWS Identity and Access Management (IAM): Manages access to AWS services and resources securely.
- Amazon GuardDuty: A managed threat detection service that continuously monitors for malicious activity and unauthorized behavior.
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Analytics:
- Amazon Redshift: A fully managed data warehouse service for running complex queries on large datasets.
- Amazon Athena: Allows you to query data stored in Amazon S3 using SQL.
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Developer Tools:
- AWS CodeCommit: A fully managed source control service that makes it easy for teams to host secure and scalable Git repositories.
- AWS CodeDeploy: Automates code deployments to any instance, including Amazon EC2 instances and instances running on-premises.
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