AWS Courses

Why AWS?

Amazon Web Services (abbreviated AWS) is a cloud computing platform provided by Amazon.com that consists of a collection of remote computing services (also known as web services). Amazon EC2 and Amazon S3 are the most important and well-known of these services.

AWS is a set of hosting services that promises to make traditional hosting solutions easier to use. AWS is used by Dropbox and Reddit, among other services. In fact, being on AWS makes us feel like we’re in a decent neighbourhood. To learn What is AWS used for, join AWS Training in Chennai at FITA Academy.

AWS, on the other hand, isn’t just for Dropbox and Reddit. You and I can each host a handful of servers on AWS, and we can do it quickly. We’ve lately been using AWS to host the web backend for an enterprise web application we designed for the mortgage servicing sector, which sees a lot of traffic during business hours and a little less traffic during the evenings and weekends.

AWS makes a lot of sense for ephemeral situations like these. The traffic spikes in the morning and then drops off, allowing us to choose the amount of server computation required to host the backend without getting locked into an annual contract or paying for electricity we don’t need. Join AWS Online Course to enhance your technical skills in AWS domain.

I’ve collated and outlined a couple of our reasons for adopting AWS. Let’s take a look at why AWS is better than the competition for both large and small businesses.

When it first launched AWS, Amazon used a novel approach to pricing its hosting. Every service is “a la carte,” which means you only pay for the services you utilize. This makes sense for server infrastructure because traffic tends to be quite bursty, especially as a site grows in size.

For the most part, traditional gear sits unused for 90% of its existence. AWS assists in resolving this issue by making it affordable during sluggish periods.

The Free Tier

Lack of understanding is the most common reason why many individuals do not use AWS. EC2 differs from traditional hosted solutions in that it is meant to swiftly put servers online and offline as needed. As a result, many IT professionals were hesitant to adopt EC2 (or the rest of the AWS suite) due to the cost of “experimenting” to figure it out.

This is addressed by the free tier, which offers enough credit to run an EC2 micro instance 24/7 for the entire month. S3 storage, EC2 compute hours, Elastic Load Balancer time, and much more are included. This allows developers to use AWS’s API in their product, which not only improves it but also connects them to AWS, which benefits Amazon in the long run.

Performance

There’s no denying AWS’s quickness. Elastic Block Storage is almost as quick as S3, but it has a few more features. On an hourly basis, EC2 Compute Units provide Xeon-class performance. The reliability is better than most private data centres in the world, and if there is a problem, you will usually be able to continue using the service with decreased capacity.

This is demonstrated using the gorgeous Chaos Monkey application, which randomly shuts down a component in your cloud environment. Then you’ll be able to tell whether your application is still running or has been entirely shut off. As a result, the chaos monkey in our scenario knocked down our database and a web server. The database, which was an RDS service, was swiftly relocated to another database using the Multi AZ feature, just as AWS promised. When one web server went down in the web server scenario, another was launched utilizing the autoscaling capability, so we came to the conclusion that AWS delivers the High Availability Performance that they offer. AWS Training in Coimbatore will help you to learn AWS practically for the better career option in future.

Speed of Deployment

Deployment Timeliness

You know how difficult it is to set up a hosted online service if you’ve ever had to do it. Traditional providers can take anything from 48 to 96 hours to provision a server. After that, you’ll need to spend a few hours fine-tuning and properly testing it.

On AWS, the deployment time is cut in half. If you use their Amazon Machine Images, you might be able to have a machine up and running and ready to accept connections in that short length of time. This is critical when you’re running a campaign that generates a lot of traffic at regular periods, or just need the flexibility to manage demand when a new product is released.

Security:

Access to AWS services can be regulated using IAM (Identity and Access Management). We can establish privileges for user actions using roles in IAM, which drastically prevents any malpractices.

AWS also offers VPC, which can be used to house our services on a private network that is not accessible from the internet but can communicate with other VPC resources. This prevents any ill-intentioned user from accessing the resources on the internet.

The Amazon VPN or an open source solution like OpenVPN can be used to access resources hosted in the private network.

Flexibility

The flexibility of AWS is its most crucial characteristic. All of the services work together with your application to automatically assess demand and respond appropriately.

You can have a completely customized solution that creates a server instance in about 10 minutes and is ready to accept connections as it comes online, thanks to the amazing API and the Amazon Machine Images you develop. Then you can rapidly shut down instances when they’re no longer needed, eliminating the requirement for server management.

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