AWS stands for Amazon Web Services. It is a cloud service platform that offers computing services, databases, storage space, and a variety of other services on demand. AWS allows users to select goods from its large array of services and utilize them on demand, with most services requiring no upfront purchase. AWS provides over 200 featured services. An AWS service may lack certain capabilities on its own, but with the correct AWS architecture, AWS services may be readily connected to create very sophisticated and resilient applications. AWS is also used by Netflix for virtually all of its computing, storage, and database needs, with over 100,000 AWS server instances.
The majority of AWS services do not need an upfront purchase. You just pay for what you use and how long you use it. One of the most important aspects of AWS is the pay-as-you-go pricing approach. It states that you must pay the same amount for the services you use. For example, suppose you wish to do a computational activity with a '5x' capacity. You have the option of using an 'x' capacity machine to complete your task in 5 units of time or running five 'x' capacity machines to complete your work in one unit of time. Your costs are the same. This charging approach enables customers to tailor their application design to their own business requirements and budget.
AWS was founded in 2002 and initially offered rudimentary cloud services and tools. Later that year, AWS announced its goal for AWS as a completely automated computational resource provider. AWS released SQS (Simple queue service) in 2004, one of its earliest services, which was quickly followed by the introduction of AWS-Compute (EC-2) in 2006. This was the start of the AWS cloud computing era.
AWS now encompasses 24 geographical regions and 76 availability zones. As of Q4 2019, AWS had the largest market share (33 percent) of global cloud services, beating the second (Microsoft Azure) by 15%. AWS will have around 212 distinct services by the beginning of 2020.
Compute: This feature enables customers to supply various computing resources, such as Amazon Elastic Compute Cloud, for their applications.
Containers: This feature enables users to run container-based applications such as Elastic Container Service.
Storage: This is a collection of several storage services. Similar to Simple Storage Service, each one has its own unique set of features.
Database: These services offer several types of managed Amazon databases, such as Relational Database Services.
Migration & Transfer: These services enable users to smoothly ship their applications and/or data onto AWS, such as the Database Migration service.
Networking and Content Delivery: With this, customers may control the many networking functions that AWS provides.
constructing scalable networks
creating personal clouds.
managing the flow of an application.
Developer Tools: These services make it simple for developers to create cloud-native applications and integrate them with AWS.
Cloud Enablement: This refers to on-demand professional assistance for AWS products and services.
Robotics: Enables the creation, testing, and implementation of intelligent robotics applications.
Blockchain: Offers a blockchain service for use with AWS-based blockchain applications.
Satellite: As of present, it only offers one service: AWS Ground Station. AWS Ground Station serves as a central point for analytics, data processing, and satellite communications.
Quantum Technologies: Quantum computing services are provided on demand through QCaaS. To put it another way, QCaaS is a cloud service that gives customers internet access to quantum computing platforms.
Management and Governance: These services oversee other services and have the ability to conduct analyses on the data produced by AWS services.
Media Services: These services supplement video production, analysis, and delivery.
Machine Learning: AWS provides a variety of machine learning services.
Analytics: Tools and services for doing analyses on data.
Security, identity, and compliance: Control the access and permissions of your account's users and services.
AWS Cost Management: Displays current service charges and projects future costs based on use.
Mobile: Support and enhance the creation of mobile applications.
AR & VR: Enhance and help with the creation of augmented reality (AR), virtual reality (VR), and 3-D apps.
Application Integration: Facilitate communication between services that are not connected.
Customer Engagement: Enhance and support customer engagement for apps.
Business Programs: These are little applications such as Alexa for business and work-mail that organizations may utilize for help.
End User Computing: Aid in workforce management for businesses that care about security.
Internet of Things: Support and enhance the creation of IoT-based applications.
Game development: This is a hosting service for exclusive game servers.
You should be familiar with the terms connected to AWS listed below:
Regions: These are physical places on the map that each includes one or more data centers.
Availability Zones: An Availability Zone is the name given to each AWS data center.
Local Zones: These are AWS regions that are further away from the users. As a relatively new service, not all of the regions now provide it.
Vertical scaling: This is the process of increasing or decreasing instance attributes like RAM and processing power in order to scale up or down the application.
Horizontal scaling: This is the process of increasing or decreasing the number of instances to scale up/down the program.
Geographical Locations: Despite having a sluggish and tardy start in the cloud industry, AWS has become the front-runner on a global scale. The platform provides unmatched accessibility across 24 geographic zones.
Multi-region backups: Due to AWS's worldwide reach and an array of decentralized backup techniques, it is simple and economical to store important data across several different places.
Streamlined Disaster Recovery: While some firms may be able to tolerate downtime and data loss, for others, it may be immensely detrimental. Or you could wish to store part of your data in a more expensive, less secure storage and some of your data in highly secure storage. Whatever your requirements, AWS provides a suitable plan for the economical and effective storage of data.
Scalability: AWS supports dynamic scalability for servers and databases. This implies that apps do not need to operate at full capacity and consume a significant number of resources overnight.
Pay-As-You-Go Price: The pricing structure of AWS is one of its most beneficial aspects. Not only are the pricing fair, but you only pay for the resources you really use and for whatever long.
Security: AWS provides the same level of top-notch security to every one of its clientele, from huge banks and businesses to small websites. The organization's data centers uphold the strictest security requirements and are constantly updating security features with the most recent security patches.
Users avoid spending money on servers, storage discs, and other pricey infrastructure. All of these services are more affordable on AWS.
The registration procedure is simple, and even new users who might not be tech-savvy can utilise the UI with ease.
Data and physical infrastructure belonging to the user are secure with AWS. They provide trustworthy security.
When hosting strong apps, you can switch to dynamic security to increase server capacity. Users may manage their servers in an effective, quick, and inexpensive manner with the help of AWS.
When you get stuck, their support staff can assist you because they are knowledgeable.
AWS is always working to improve its services, features, and security.
Storage capacity is practically limitless with S3 and Glacier.
AWS provides more than 200 services. Application architecture might quickly become quite complex.
It might be challenging to select the finest service from among many possibilities. This may result in some financial waste.
AWS solution architects are well-paid professionals, and as a business owner, you may need to hire one or more of them.
AWS is constantly expanding to meet the demands of its clients. There may be a use case that you require that AWS does not currently provide. It is feasible to submit feature requests for such use cases, but you may have to wait until the feature is formally released.
Including compute, storage, databases, analytics, networking, mobile, developer tools, management tools, IoT, security, and enterprise applications, Amazon Web Services provides a wide range of global cloud-based products that are on-demand, instantly accessible, and pay-as-you-go priced.
They are inescapably involved in the global cloud services sector. In fact, Amazon provides more than 200 AWS services to satisfy the needs of various applications.
The corporation that offers cloud computing services goes by the name Amazon and goes by the abbreviation AWS, or "Amazon Web Services." AWS provides a safe platform for cloud services, database storage, content distribution, and other features that support company expansion.
Including a combination of infrastructure as a service (IaaS), software as a service (SaaS), and platform as a service (PaaS) offering, Amazon Web Services is a full-featured cloud computing platform.
In order to make it simple for AWS customers to locate, purchase, test, and deploy third-party software, AWS Marketplace was created.