Aws

Amazon Web Services (AWS) is a massive cloud computing platform that acts as the "backbone of the internet," powering everything from global banks to popular video games. Whether you are a beginner looking to build your first project or a professional architecting complex systems, understanding a few core principles can make the platform much less intimidating. Core Concepts to Know First

| Service | Description | Key Use Cases | |---------|-------------|---------------| | | Scalable virtual servers in the cloud; widest instance variety including AWS's custom Graviton chips for ARM64 workloads | Web hosting, enterprise applications, batch processing | | AWS Lambda | Serverless compute that runs code in response to events; most mature serverless ecosystem available | Event-driven applications, real-time file processing, API backends | | Amazon ECS/EKS | Container orchestration for Docker containers and Kubernetes (EKS) | Microservices, hybrid architectures, application modernization | | Auto Scaling | Automatically adjusts compute capacity to maintain performance and optimize costs | Traffic-spike handling, cost-optimized production workloads |

| Service | Function | |---------|----------| | | Continuous threat detection with machine learning | | AWS Security Hub | Centralized view of security alerts and compliance status | | AWS Config | Resource inventory, configuration tracking, and compliance auditing | | AWS CloudTrail | Records API activity across the entire AWS account for auditing and governance | | AWS Shield | Managed DDoS protection |

Provides secure, resizable compute capacity in the cloud. It is the equivalent of renting a virtual server. Amazon Web Services (AWS) is a massive cloud

is a fully managed service for building generative AI applications with popular foundation models. It provides access to a wide range of models from both Amazon and third-party providers:

As data sovereignty regulations tighten globally, AWS will continue investing in tools and services that allow customers to control where their data resides. AWS Outposts, Local Zones, and Wavelength services bring AWS infrastructure closer to customers' locations, enabling hybrid use cases that require ultra-low latency or strict data residency.

AWS Lambda, now more than a decade old, continues to evolve with improved performance, larger memory allocations, and deeper integration with other AWS services. AWS's infrastructure-as-code tools (CloudFormation, CDK) continue to gain adoption, enabling teams to manage cloud resources with the same rigor as application code. It is the equivalent of renting a virtual server

The development of the CostOptimizer feature will follow an agile methodology, with the following milestones:

is the world’s most comprehensive and broadly adopted cloud platform, offering over 200 fully featured services from data centers globally. Since its public launch in 2006, AWS has transformed from a retail-supporting internal infrastructure into a global powerhouse that enables millions of customers—including fast-growing startups, large enterprises, and leading government agencies—to lower costs, become more agile, and innovate faster. Core Infrastructure and Global Reach

AWS is not just a cloud provider; it is the de facto standard for modern cloud computing. By abstracting away the undifferentiated heavy lifting of IT infrastructure, AWS enables organizations to focus on their core business, innovate faster, and scale globally. Whether you are a solo developer or a multinational enterprise, AWS provides the building blocks to power virtually any workload—from a simple static website to a high-performance computing cluster. AWS Outposts, Local Zones, and Wavelength services bring

A web-based interface for manual resource management.

： 梅赛德斯-奔驰选择在AWS上部署其核心企业管理系统RISE with SAP，并利用AWS的高级分析、机器和生成式AI能力加速企业转型。

At the heart of the cloud ecosystem are the core services that replace traditional on-premise hardware, physical servers, and local networking cables.

AWS offers tools to monitor and optimize spending, ensuring users only pay for what they use.

Instead of trying to learn all 200+ services, focus on the fundamental "pillars" that most applications rely on: AWS Explained: The Most Important AWS Services To Know